mirror of
https://github.com/dborth/snes9xgx.git
synced 2024-11-27 21:14:21 +01:00
major code audit - bugs fixed, vars made static, file browser memory dynamically allocated
This commit is contained in:
dborth
parent
212bedc1ee
commit
0775cc95b2
@ -8,6 +8,8 @@
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* Gamecube Audio RAM storage
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***************************************************************************/
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#ifdef HW_DOL
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#include <gccore.h>
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#include <string.h>
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@ -27,9 +29,9 @@ static char tempbuffer[TEMPSIZE] ATTRIBUTE_ALIGN (32);
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void
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ARAMPut (char *src, char *dst, int len)
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{
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DCFlushRange (src, len);
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AR_StartDMA (ARAM_WRITE, (u32) src, (u32) dst, len);
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while (AR_GetDMAStatus());
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DCFlushRange (src, len);
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AR_StartDMA (ARAM_WRITE, (u32) src, (u32) dst, len);
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while (AR_GetDMAStatus());
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}
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/****************************************************************************
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@ -40,9 +42,9 @@ ARAMPut (char *src, char *dst, int len)
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void
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ARAMFetch (char *dst, char *src, int len)
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{
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DCInvalidateRange (dst, len);
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AR_StartDMA (ARAM_READ, (u32) dst, (u32) src, len);
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while (AR_GetDMAStatus ());
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DCInvalidateRange (dst, len);
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AR_StartDMA (ARAM_READ, (u32) dst, (u32) src, len);
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while (AR_GetDMAStatus ());
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}
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/****************************************************************************
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@ -50,32 +52,32 @@ ARAMFetch (char *dst, char *src, int len)
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*
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* Required as SNES memory may NOT be 32-byte aligned
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***************************************************************************/
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void
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ARAMFetchSlow (char *dst, char *src, int len)
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void ARAMFetchSlow(char *dst, char *src, int len)
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{
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int t;
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int t;
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if (len > TEMPSIZE)
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{
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t = 0;
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while (t < len)
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if (len > TEMPSIZE)
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{
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ARAMFetch (tempbuffer, src + t, TEMPSIZE);
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t = 0;
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while (t < len)
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{
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ARAMFetch(tempbuffer, src + t, TEMPSIZE);
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if (t + TEMPSIZE > len)
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{
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memcpy (dst + t, tempbuffer, len - t);
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}
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else
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memcpy (dst + t, tempbuffer, TEMPSIZE);
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if (t + TEMPSIZE > len)
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{
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memcpy(dst + t, tempbuffer, len - t);
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}
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else
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memcpy(dst + t, tempbuffer, TEMPSIZE);
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t += TEMPSIZE;
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}
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t += TEMPSIZE;
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}
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}
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else
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{
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ARAMFetch (tempbuffer, src, len);
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memcpy (dst, tempbuffer, len);
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}
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else
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{
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ARAMFetch(tempbuffer, src, len);
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memcpy(dst, tempbuffer, len);
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}
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}
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#endif
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@ -31,16 +31,16 @@
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#include "video.h"
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#include "menudraw.h"
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/*** Double buffered audio ***/
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#define AUDIOBUFFER 2048
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static unsigned char soundbuffer[2][AUDIOBUFFER]
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__attribute__ ((__aligned__ (32)));
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static int whichab = 0; /*** Audio buffer flip switch ***/
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extern int ConfigRequested;
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/*** Double buffered audio ***/
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#define AUDIOBUFFER 2048
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static unsigned char soundbuffer[2][AUDIOBUFFER] __attribute__ ((__aligned__ (32)));
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static int whichab = 0; /*** Audio buffer flip switch ***/
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#define AUDIOSTACK 16384
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lwpq_t audioqueue;
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lwp_t athread;
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static lwpq_t audioqueue;
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static lwp_t athread;
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static uint8 astack[AUDIOSTACK];
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/****************************************************************************
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@ -24,7 +24,7 @@ extern SCheatData Cheat;
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* Custom version of S9xLoadCheatFile()
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***************************************************************************/
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bool NGCLoadCheatFile (int length)
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static bool NGCLoadCheatFile (int length)
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{
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Cheat.num_cheats = 0;
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@ -17,7 +17,7 @@
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#include <string.h>
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#include <malloc.h>
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#ifdef WII_DVD
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#ifdef HW_RVL
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extern "C" {
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#include <di/di.h>
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}
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@ -28,11 +28,14 @@ extern "C" {
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#include "filesel.h"
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#include "snes9xGX.h"
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u64 dvddir = 0; // offset of currently selected file or folder
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int dvddirlength = 0; // length of currently selected file or folder
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u64 dvdrootdir = 0; // offset of DVD root
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int dvdrootlength = 0; // length of DVD root
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bool isWii = false;
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#define MAXDVDFILES 2000
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static int diroffset = 0;
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static u64 dvddir = 0; // offset of currently selected file or folder
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static int dvddirlength = 0; // length of currently selected file or folder
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static u64 dvdrootdir = 0; // offset of DVD root
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static int dvdrootlength = 0; // length of DVD root
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static bool isWii = false;
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#ifdef HW_DOL
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/** DVD I/O Address base **/
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@ -48,7 +51,7 @@ volatile unsigned long *dvd = (volatile unsigned long *) 0xCC006000;
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#define ALIGN_FORWARD(x,align) ((typeof(x))((((uint32_t)(x)) + (align) - 1) & (~(align-1))))
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#define ALIGN_BACKWARD(x,align) ((typeof(x))(((uint32_t)(x)) & (~(align-1))))
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int
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static int
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dvd_read (void *dst, unsigned int len, u64 offset)
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{
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if (len > 2048)
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@ -112,30 +115,40 @@ dvd_read (void *dst, unsigned int len, u64 offset)
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#define DVD_MAX_READ_LENGTH 2048
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#define DVD_SECTOR_SIZE 2048
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unsigned char dvdsf_buffer[DVD_SECTOR_SIZE];
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u64 dvdsf_last_offset = 0;
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u64 dvdsf_last_length = 0;
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static unsigned char dvdsf_buffer[DVD_SECTOR_SIZE];
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static u64 dvdsf_last_offset = 0;
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static u64 dvdsf_last_length = 0;
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int dvd_buffered_read(void *dst, u32 len, u64 offset)
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static int dvd_buffered_read(void *dst, u32 len, u64 offset)
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{
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int ret = 1;
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int ret = 1;
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// only read data if the data inside dvdsf_buffer cannot be used
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if(offset != dvdsf_last_offset || len > dvdsf_last_length)
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{
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memset(&dvdsf_buffer, '\0', DVD_SECTOR_SIZE);
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ret = dvd_read(&dvdsf_buffer, len, offset);
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dvdsf_last_offset = offset;
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// only read data if the data inside dvdsf_buffer cannot be used
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if(offset != dvdsf_last_offset || len > dvdsf_last_length)
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{
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memset(&dvdsf_buffer, '\0', DVD_SECTOR_SIZE);
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ret = dvd_read(&dvdsf_buffer, len, offset);
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dvdsf_last_offset = offset;
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dvdsf_last_length = len;
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}
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}
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memcpy(dst, &dvdsf_buffer, len);
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return ret;
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memcpy(dst, &dvdsf_buffer, len);
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return ret;
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}
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int dvd_safe_read(void *dst_v, u32 len, u64 offset)
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/****************************************************************************
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* dvd_safe_read
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*
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* A 'safer' DVD read function
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* This function relies on dvddir (file offset) being prepopulated!
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* returns: 1 - ok ; 0 - error
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***************************************************************************/
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int dvd_safe_read(void *dst_v, u32 len, u64 fileoffset)
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{
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unsigned char buffer[DVD_SECTOR_SIZE]; // buffer for one dvd sector
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u64 offset = dvddir + fileoffset;
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unsigned char buffer[DVD_SECTOR_SIZE]; // buffer for one dvd sector
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// if read size and length are a multiply of DVD_(OFFSET,LENGTH)_MULTIPLY and length < DVD_MAX_READ_LENGTH
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// we don't need to fix anything
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@ -241,7 +254,7 @@ static int IsJoliet = 0;
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* The PVD should reside between sector 16 and 31.
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* This is for single session DVD only.
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***************************************************************************/
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int
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static int
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getpvd ()
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{
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int sector = 16;
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@ -315,7 +328,7 @@ bool MountDVD(bool silent)
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ShowAction("Loading DVD...");
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#ifdef HW_DOL
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DVD_Mount(); // mount the DVD unit again
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#elif WII_DVD
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#elif HW_RVL
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u32 val;
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DI_GetCoverRegister(&val);
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if(val & 0x1) // True if no disc inside, use (val & 0x2) for true if disc inside.
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@ -344,7 +357,7 @@ bool MountDVD(bool silent)
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* Support function to return the next file entry, if any
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* Declared static to avoid accidental external entry.
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***************************************************************************/
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static int diroffset = 0;
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static int
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getentry (int entrycount, unsigned char dvdbuffer[])
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{
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@ -358,7 +371,7 @@ getentry (int entrycount, unsigned char dvdbuffer[])
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u32 offset32;
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/* Basic checks */
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if (entrycount >= MAXFILES)
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if (entrycount >= MAXDVDFILES)
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return 0;
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if (diroffset >= 2048)
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@ -428,19 +441,26 @@ getentry (int entrycount, unsigned char dvdbuffer[])
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if (rr != NULL)
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*rr = 0;
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strcpy (filelist[entrycount].filename, fname);
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browserList = (BROWSERENTRY *)realloc(browserList, (entrycount+1) * sizeof(BROWSERENTRY));
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if(!browserList) // failed to allocate required memory
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{
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WaitPrompt("Out of memory: too many files!");
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return 0;
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}
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memset(&(browserList[entrycount]), 0, sizeof(BROWSERENTRY)); // clear the new entry
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strcpy (browserList[entrycount].filename, fname);
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StripExt(tmpname, fname); // hide file extension
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tmpname[MAXDISPLAY - 1] = 0;
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strcpy (filelist[entrycount].displayname, tmpname);
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strcpy (browserList[entrycount].displayname, tmpname);
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memcpy (&offset32, &dvdbuffer[diroffset + EXTENT], 4);
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filelist[entrycount].offset = (u64)offset32;
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memcpy (&filelist[entrycount].length, &dvdbuffer[diroffset + FILE_LENGTH], 4);
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memcpy (&filelist[entrycount].flags, &dvdbuffer[diroffset + FILE_FLAGS], 1);
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browserList[entrycount].offset = (u64)offset32;
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memcpy (&(browserList[entrycount].length), &dvdbuffer[diroffset + FILE_LENGTH], 4);
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memcpy (&(browserList[entrycount].isdir), &dvdbuffer[diroffset + FILE_FLAGS], 1);
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filelist[entrycount].offset <<= 11;
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filelist[entrycount].flags = filelist[entrycount].flags & 2;
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browserList[entrycount].offset <<= 11;
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browserList[entrycount].isdir = browserList[entrycount].isdir & 2;
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/*** Prepare for next entry ***/
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@ -452,7 +472,7 @@ getentry (int entrycount, unsigned char dvdbuffer[])
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}
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/****************************************************************************
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* parseDVDdirectory
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* ParseDVDdirectory
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*
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* This function will parse the directory tree.
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* It relies on dvddir and dvddirlength being pre-populated by a call to
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@ -470,16 +490,13 @@ ParseDVDdirectory ()
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int filecount = 0;
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unsigned char dvdbuffer[2048];
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// initialize selection
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selection = offset = 0;
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// reset browser
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ResetBrowser();
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pdoffset = rdoffset = dvddir;
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pdlength = dvddirlength;
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filecount = 0;
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// Clear any existing values
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memset (&filelist, 0, sizeof (FILEENTRIES) * MAXFILES);
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/*** Get as many files as possible ***/
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while (len < pdlength)
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{
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@ -490,7 +507,7 @@ ParseDVDdirectory ()
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while (getentry (filecount, dvdbuffer))
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{
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if(strlen(filelist[filecount].filename) > 0 && filecount < MAXFILES)
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if(strlen(browserList[filecount].filename) > 0 && filecount < MAXDVDFILES)
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filecount++;
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}
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@ -499,34 +516,45 @@ ParseDVDdirectory ()
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}
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// Sort the file list
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qsort(filelist, filecount, sizeof(FILEENTRIES), FileSortCallback);
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qsort(browserList, filecount, sizeof(BROWSERENTRY), FileSortCallback);
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return filecount;
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}
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/****************************************************************************
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* SetDVDdirectory
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* Set the current DVD file offset
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***************************************************************************/
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void SetDVDdirectory(u64 dir, int length)
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{
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dvddir = dir;
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dvddirlength = length;
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}
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/****************************************************************************
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* DirectorySearch
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*
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* Searches for the directory name specified within the current directory
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* Returns the index of the directory, or -1 if not found
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***************************************************************************/
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int DirectorySearch(char dir[512])
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static int DirectorySearch(char dir[512])
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{
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for (int i = 0; i < maxfiles; i++ )
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if (strcmp(filelist[i].filename, dir) == 0)
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for (int i = 0; i < browser.numEntries; i++ )
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if (strcmp(browserList[i].filename, dir) == 0)
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return i;
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return -1;
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}
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/****************************************************************************
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* SwitchDVDFolder
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* SwitchDVDFolderR
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*
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* Recursively searches for any directory path 'dir' specified
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* Also can be used to find and set the offset for a file
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* Also loads the directory contents via ParseDVDdirectory()
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* It relies on dvddir, dvddirlength, and filelist being pre-populated
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***************************************************************************/
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bool SwitchDVDFolder(char * dir, int maxDepth)
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static bool SwitchDVDFolderR(char * dir, int maxDepth)
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{
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if(maxDepth > 8) // only search to a max depth of 8 levels
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return false;
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@ -546,17 +574,17 @@ bool SwitchDVDFolder(char * dir, int maxDepth)
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if(dirindex >= 0)
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{
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dvddir = filelist[dirindex].offset;
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dvddirlength = filelist[dirindex].length;
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selection = dirindex;
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dvddir = browserList[dirindex].offset;
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dvddirlength = browserList[dirindex].length;
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browser.selIndex = dirindex;
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if(filelist[dirindex].flags) // only parse directories
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maxfiles = ParseDVDdirectory();
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if(browserList[dirindex].isdir) // only parse directories
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browser.numEntries = ParseDVDdirectory();
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if(lastdir)
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return true;
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else
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return SwitchDVDFolder(nextdir, maxDepth++);
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return SwitchDVDFolderR(nextdir, maxDepth++);
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}
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return false;
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}
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@ -581,16 +609,13 @@ bool SwitchDVDFolder(char origdir[])
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dvddirlength = dvdrootlength;
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ParseDVDdirectory();
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return SwitchDVDFolder(dirptr, 0);
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return SwitchDVDFolderR(dirptr, 0);
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}
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/****************************************************************************
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* LoadDVDFile
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* LoadDVDFileOffset
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* This function will load a file from DVD
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* The values for offset and length are inherited from dvddir and
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* dvddirlength.
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*
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* The buffer parameter should re-use the initial ROM buffer
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* It assumes dvddir and dvddirlength are prepopulated
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***************************************************************************/
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int
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@ -652,6 +677,13 @@ LoadDVDFileOffset (unsigned char *buffer, int length)
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return dvddirlength;
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}
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/****************************************************************************
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* LoadDVDFile
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* This function will load a file from DVD, given a filepath
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* It will attempt to find the offset of the file, and if successful it
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* will populate dvddir and dvddirlength, and load the file
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***************************************************************************/
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int
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LoadDVDFile(char * buffer, char *filepath, int datasize, bool silent)
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{
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@ -13,20 +13,18 @@
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#ifndef _NGCDVD_
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#define _NGCDVD_
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int getpvd ();
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bool MountDVD(bool silent);
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int ParseDVDdirectory ();
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int ParseDVDdirectory();
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void SetDVDdirectory(u64 dir, int length);
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bool SwitchDVDFolder(char dir[]);
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int LoadDVDFileOffset(unsigned char *buffer, int length);
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int LoadDVDFile(char * buffer, char *filepath, int datasize, bool silent);
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int dvd_read (void *dst, unsigned int len, u64 offset);
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int dvd_safe_read (void *dst, unsigned int len, u64 offset);
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bool SwitchDVDFolder(char dir[]);
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void SetDVDDriveType();
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#ifdef HW_DOL
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void dvd_motor_off ();
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#endif
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extern u64 dvddir;
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extern int dvddirlength;
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#endif
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@ -19,6 +19,7 @@
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#include <sys/dir.h>
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#include <sys/stat.h>
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#include <zlib.h>
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#include <malloc.h>
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#include <sdcard/wiisd_io.h>
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#include <sdcard/gcsd.h>
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#include <ogc/usbstorage.h>
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@ -34,8 +35,8 @@
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#include "filesel.h"
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#include "preferences.h"
|
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|
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// file pointer - the only one we should ever use!
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FILE * file;
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unsigned char * savebuffer = NULL;
|
||||
FILE * file; // file pointer - the only one we should ever use!
|
||||
bool unmountRequired[9] = { false, false, false, false, false, false, false, false, false };
|
||||
bool isMounted[9] = { false, false, false, false, false, false, false, false, false };
|
||||
|
||||
@ -256,7 +257,6 @@ bool ChangeInterface(int method, bool silent)
|
||||
int
|
||||
ParseDirectory()
|
||||
{
|
||||
int nbfiles = 0;
|
||||
DIR_ITER *dir;
|
||||
char fulldir[MAXPATHLEN];
|
||||
char filename[MAXPATHLEN];
|
||||
@ -264,14 +264,11 @@ ParseDirectory()
|
||||
struct stat filestat;
|
||||
char msg[128];
|
||||
|
||||
// initialize selection
|
||||
selection = offset = 0;
|
||||
|
||||
// Clear any existing values
|
||||
memset (&filelist, 0, sizeof (FILEENTRIES) * MAXFILES);
|
||||
// reset browser
|
||||
ResetBrowser();
|
||||
|
||||
// add device to path
|
||||
sprintf(fulldir, "%s%s", rootdir, currentdir);
|
||||
sprintf(fulldir, "%s%s", rootdir, browser.dir);
|
||||
|
||||
// open the directory
|
||||
dir = diropen(fulldir);
|
||||
@ -284,7 +281,7 @@ ParseDirectory()
|
||||
// if we can't open the dir, open root dir
|
||||
sprintf(fulldir,"%s",rootdir);
|
||||
|
||||
dir = diropen(currentdir);
|
||||
dir = diropen(browser.dir);
|
||||
|
||||
if (dir == NULL)
|
||||
{
|
||||
@ -295,17 +292,29 @@ ParseDirectory()
|
||||
}
|
||||
|
||||
// index files/folders
|
||||
int entryNum = 0;
|
||||
|
||||
while(dirnext(dir,filename,&filestat) == 0)
|
||||
{
|
||||
if(strcmp(filename,".") != 0)
|
||||
{
|
||||
memset(&filelist[nbfiles], 0, sizeof(FILEENTRIES));
|
||||
strncpy(filelist[nbfiles].filename, filename, MAXPATHLEN);
|
||||
browserList = (BROWSERENTRY *)realloc(browserList, (entryNum+1) * sizeof(BROWSERENTRY));
|
||||
|
||||
if(!browserList) // failed to allocate required memory
|
||||
{
|
||||
WaitPrompt("Out of memory: too many files!");
|
||||
entryNum = 0;
|
||||
break;
|
||||
}
|
||||
memset(&(browserList[entryNum]), 0, sizeof(BROWSERENTRY)); // clear the new entry
|
||||
|
||||
strncpy(browserList[entryNum].filename, filename, MAXJOLIET);
|
||||
StripExt(tmpname, filename); // hide file extension
|
||||
strncpy(filelist[nbfiles].displayname, tmpname, MAXDISPLAY+1); // crop name for display
|
||||
filelist[nbfiles].length = filestat.st_size;
|
||||
filelist[nbfiles].flags = (filestat.st_mode & _IFDIR) == 0 ? 0 : 1; // flag this as a dir
|
||||
nbfiles++;
|
||||
strncpy(browserList[entryNum].displayname, tmpname, MAXDISPLAY); // crop name for display
|
||||
browserList[entryNum].length = filestat.st_size;
|
||||
browserList[entryNum].isdir = (filestat.st_mode & _IFDIR) == 0 ? 0 : 1; // flag this as a dir
|
||||
|
||||
entryNum++;
|
||||
}
|
||||
}
|
||||
|
||||
@ -313,9 +322,36 @@ ParseDirectory()
|
||||
dirclose(dir);
|
||||
|
||||
// Sort the file list
|
||||
qsort(filelist, nbfiles, sizeof(FILEENTRIES), FileSortCallback);
|
||||
qsort(browserList, entryNum, sizeof(BROWSERENTRY), FileSortCallback);
|
||||
|
||||
return nbfiles;
|
||||
return entryNum;
|
||||
}
|
||||
|
||||
/****************************************************************************
|
||||
* AllocSaveBuffer ()
|
||||
* Clear and allocate the savebuffer
|
||||
***************************************************************************/
|
||||
void
|
||||
AllocSaveBuffer ()
|
||||
{
|
||||
if (savebuffer != NULL)
|
||||
free(savebuffer);
|
||||
|
||||
savebuffer = (unsigned char *) memalign(32, SAVEBUFFERSIZE);
|
||||
memset (savebuffer, 0, SAVEBUFFERSIZE);
|
||||
}
|
||||
|
||||
/****************************************************************************
|
||||
* FreeSaveBuffer ()
|
||||
* Free the savebuffer memory
|
||||
***************************************************************************/
|
||||
void
|
||||
FreeSaveBuffer ()
|
||||
{
|
||||
if (savebuffer != NULL)
|
||||
free(savebuffer);
|
||||
|
||||
savebuffer = NULL;
|
||||
}
|
||||
|
||||
/****************************************************************************
|
||||
@ -335,7 +371,7 @@ LoadSzFile(char * filepath, unsigned char * rbuffer)
|
||||
file = fopen (filepath, "rb");
|
||||
if (file > 0)
|
||||
{
|
||||
size = SzExtractFile(filelist[selection].offset, rbuffer);
|
||||
size = SzExtractFile(browserList[browser.selIndex].offset, rbuffer);
|
||||
fclose (file);
|
||||
}
|
||||
else
|
||||
|
||||
@ -21,18 +21,22 @@
|
||||
#include <fat.h>
|
||||
#include <unistd.h>
|
||||
|
||||
#define SAVEBUFFERSIZE (1024 * 512)
|
||||
|
||||
void InitDeviceThread();
|
||||
void MountAllFAT();
|
||||
void UnmountAllFAT();
|
||||
bool ChangeInterface(int method, bool silent);
|
||||
int ParseDirectory();
|
||||
void AllocSaveBuffer();
|
||||
void FreeSaveBuffer();
|
||||
u32 LoadFile(char * rbuffer, char *filepath, u32 length, int method, bool silent);
|
||||
u32 LoadFile(char filepath[], int method, bool silent);
|
||||
u32 LoadSzFile(char * filepath, unsigned char * rbuffer);
|
||||
u32 SaveFile(char * buffer, char *filepath, u32 datasize, int method, bool silent);
|
||||
u32 SaveFile(char filepath[], u32 datasize, int method, bool silent);
|
||||
|
||||
extern char currFATdir[MAXPATHLEN];
|
||||
extern unsigned char * savebuffer;
|
||||
extern FILE * file;
|
||||
extern bool unmountRequired[];
|
||||
extern bool isMounted[];
|
||||
|
||||
@ -20,7 +20,7 @@
|
||||
#include <sys/dir.h>
|
||||
#include <malloc.h>
|
||||
|
||||
#ifdef WII_DVD
|
||||
#ifdef HW_RVL
|
||||
extern "C" {
|
||||
#include <di/di.h>
|
||||
}
|
||||
@ -40,52 +40,15 @@ extern "C" {
|
||||
#include "input.h"
|
||||
#include "gcunzip.h"
|
||||
|
||||
int offset;
|
||||
int selection;
|
||||
BROWSERINFO browser;
|
||||
BROWSERENTRY * browserList = NULL; // list of files/folders in browser
|
||||
|
||||
char rootdir[10];
|
||||
char currentdir[MAXPATHLEN];
|
||||
char szpath[MAXPATHLEN];
|
||||
int maxfiles;
|
||||
extern int screenheight;
|
||||
static char szpath[MAXPATHLEN];
|
||||
static bool inSz = false;
|
||||
|
||||
unsigned long SNESROMSize = 0;
|
||||
|
||||
int havedir = -1;
|
||||
extern u64 dvddir;
|
||||
extern int dvddirlength;
|
||||
|
||||
// Global file entry table
|
||||
FILEENTRIES filelist[MAXFILES];
|
||||
bool inSz = false;
|
||||
|
||||
unsigned char *savebuffer = NULL;
|
||||
|
||||
/****************************************************************************
|
||||
* AllocSaveBuffer ()
|
||||
* Allocate and clear the savebuffer
|
||||
***************************************************************************/
|
||||
void
|
||||
AllocSaveBuffer ()
|
||||
{
|
||||
if (savebuffer != NULL)
|
||||
free(savebuffer);
|
||||
|
||||
savebuffer = (unsigned char *) malloc(SAVEBUFFERSIZE);
|
||||
memset (savebuffer, 0, SAVEBUFFERSIZE);
|
||||
}
|
||||
|
||||
/****************************************************************************
|
||||
* FreeSaveBuffer ()
|
||||
* Free the savebuffer memory
|
||||
***************************************************************************/
|
||||
void
|
||||
FreeSaveBuffer ()
|
||||
{
|
||||
if (savebuffer != NULL)
|
||||
free(savebuffer);
|
||||
|
||||
savebuffer = NULL;
|
||||
}
|
||||
|
||||
/****************************************************************************
|
||||
* autoLoadMethod()
|
||||
* Auto-determines and sets the load method
|
||||
@ -143,6 +106,25 @@ int autoSaveMethod(bool silent)
|
||||
return method;
|
||||
}
|
||||
|
||||
/****************************************************************************
|
||||
* ResetBrowser()
|
||||
* Clears the file browser memory, and allocates one initial entry
|
||||
***************************************************************************/
|
||||
void ResetBrowser()
|
||||
{
|
||||
browser.selIndex = browser.pageIndex = 0;
|
||||
|
||||
// Clear any existing values
|
||||
if(browserList != NULL)
|
||||
{
|
||||
free(browserList);
|
||||
browserList = NULL;
|
||||
}
|
||||
// set aside space for 1 entry
|
||||
browserList = (BROWSERENTRY *)malloc(sizeof(BROWSERENTRY));
|
||||
memset(browserList, 0, sizeof(BROWSERENTRY));
|
||||
}
|
||||
|
||||
/****************************************************************************
|
||||
* UpdateDirName()
|
||||
* Update curent directory name for file browser
|
||||
@ -155,21 +137,18 @@ int UpdateDirName(int method)
|
||||
|
||||
// update DVD directory
|
||||
if(method == METHOD_DVD)
|
||||
{
|
||||
dvddir = filelist[selection].offset;
|
||||
dvddirlength = filelist[selection].length;
|
||||
}
|
||||
SetDVDdirectory(browserList[browser.selIndex].offset, browserList[browser.selIndex].length);
|
||||
|
||||
/* current directory doesn't change */
|
||||
if (strcmp(filelist[selection].filename,".") == 0)
|
||||
if (strcmp(browserList[browser.selIndex].filename,".") == 0)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
/* go up to parent directory */
|
||||
else if (strcmp(filelist[selection].filename,"..") == 0)
|
||||
else if (strcmp(browserList[browser.selIndex].filename,"..") == 0)
|
||||
{
|
||||
/* determine last subdirectory namelength */
|
||||
sprintf(temp,"%s",currentdir);
|
||||
sprintf(temp,"%s",browser.dir);
|
||||
test = strtok(temp,"/");
|
||||
while (test != NULL)
|
||||
{
|
||||
@ -178,8 +157,8 @@ int UpdateDirName(int method)
|
||||
}
|
||||
|
||||
/* remove last subdirectory name */
|
||||
size = strlen(currentdir) - size - 1;
|
||||
currentdir[size] = 0;
|
||||
size = strlen(browser.dir) - size - 1;
|
||||
browser.dir[size] = 0;
|
||||
|
||||
return 1;
|
||||
}
|
||||
@ -187,10 +166,10 @@ int UpdateDirName(int method)
|
||||
else
|
||||
{
|
||||
/* test new directory namelength */
|
||||
if ((strlen(currentdir)+1+strlen(filelist[selection].filename)) < MAXPATHLEN)
|
||||
if ((strlen(browser.dir)+1+strlen(browserList[browser.selIndex].filename)) < MAXPATHLEN)
|
||||
{
|
||||
/* update current directory name */
|
||||
sprintf(currentdir, "%s/%s",currentdir, filelist[selection].filename);
|
||||
sprintf(browser.dir, "%s/%s",browser.dir, browserList[browser.selIndex].filename);
|
||||
return 1;
|
||||
}
|
||||
else
|
||||
@ -210,7 +189,7 @@ bool MakeFilePath(char filepath[], int type, int method)
|
||||
if(type == FILE_ROM)
|
||||
{
|
||||
// Check path length
|
||||
if ((strlen(currentdir)+1+strlen(filelist[selection].filename)) >= MAXPATHLEN)
|
||||
if ((strlen(browser.dir)+1+strlen(browserList[browser.selIndex].filename)) >= MAXPATHLEN)
|
||||
{
|
||||
WaitPrompt("Maximum filepath length reached!");
|
||||
filepath[0] = 0;
|
||||
@ -218,7 +197,7 @@ bool MakeFilePath(char filepath[], int type, int method)
|
||||
}
|
||||
else
|
||||
{
|
||||
sprintf(temppath, "%s/%s",currentdir,filelist[selection].filename);
|
||||
sprintf(temppath, "%s/%s",browser.dir,browserList[browser.selIndex].filename);
|
||||
}
|
||||
}
|
||||
else
|
||||
@ -270,19 +249,19 @@ bool MakeFilePath(char filepath[], int type, int method)
|
||||
int FileSortCallback(const void *f1, const void *f2)
|
||||
{
|
||||
/* Special case for implicit directories */
|
||||
if(((FILEENTRIES *)f1)->filename[0] == '.' || ((FILEENTRIES *)f2)->filename[0] == '.')
|
||||
if(((BROWSERENTRY *)f1)->filename[0] == '.' || ((BROWSERENTRY *)f2)->filename[0] == '.')
|
||||
{
|
||||
if(strcmp(((FILEENTRIES *)f1)->filename, ".") == 0) { return -1; }
|
||||
if(strcmp(((FILEENTRIES *)f2)->filename, ".") == 0) { return 1; }
|
||||
if(strcmp(((FILEENTRIES *)f1)->filename, "..") == 0) { return -1; }
|
||||
if(strcmp(((FILEENTRIES *)f2)->filename, "..") == 0) { return 1; }
|
||||
if(strcmp(((BROWSERENTRY *)f1)->filename, ".") == 0) { return -1; }
|
||||
if(strcmp(((BROWSERENTRY *)f2)->filename, ".") == 0) { return 1; }
|
||||
if(strcmp(((BROWSERENTRY *)f1)->filename, "..") == 0) { return -1; }
|
||||
if(strcmp(((BROWSERENTRY *)f2)->filename, "..") == 0) { return 1; }
|
||||
}
|
||||
|
||||
/* If one is a file and one is a directory the directory is first. */
|
||||
if(((FILEENTRIES *)f1)->flags && !(((FILEENTRIES *)f2)->flags)) return -1;
|
||||
if(!(((FILEENTRIES *)f1)->flags) && ((FILEENTRIES *)f2)->flags) return 1;
|
||||
if(((BROWSERENTRY *)f1)->isdir && !(((BROWSERENTRY *)f2)->isdir)) return -1;
|
||||
if(!(((BROWSERENTRY *)f1)->isdir) && ((BROWSERENTRY *)f2)->isdir) return 1;
|
||||
|
||||
return stricmp(((FILEENTRIES *)f1)->filename, ((FILEENTRIES *)f2)->filename);
|
||||
return stricmp(((BROWSERENTRY *)f1)->filename, ((BROWSERENTRY *)f2)->filename);
|
||||
}
|
||||
|
||||
/****************************************************************************
|
||||
@ -297,16 +276,16 @@ int FileSortCallback(const void *f1, const void *f2)
|
||||
bool IsValidROM(int method)
|
||||
{
|
||||
// file size should be between 96K and 8MB
|
||||
if(filelist[selection].length < (1024*96) ||
|
||||
filelist[selection].length > (1024*1024*8))
|
||||
if(browserList[browser.selIndex].length < (1024*96) ||
|
||||
browserList[browser.selIndex].length > (1024*1024*8))
|
||||
{
|
||||
WaitPrompt("Invalid file size!");
|
||||
return false;
|
||||
}
|
||||
|
||||
if (strlen(filelist[selection].filename) > 4)
|
||||
if (strlen(browserList[browser.selIndex].filename) > 4)
|
||||
{
|
||||
char * p = strrchr(filelist[selection].filename, '.');
|
||||
char * p = strrchr(browserList[browser.selIndex].filename, '.');
|
||||
|
||||
if (p != NULL)
|
||||
{
|
||||
@ -347,9 +326,9 @@ bool IsValidROM(int method)
|
||||
|
||||
bool IsSz()
|
||||
{
|
||||
if (strlen(filelist[selection].filename) > 4)
|
||||
if (strlen(browserList[browser.selIndex].filename) > 4)
|
||||
{
|
||||
char * p = strrchr(filelist[selection].filename, '.');
|
||||
char * p = strrchr(browserList[browser.selIndex].filename, '.');
|
||||
|
||||
if (p != NULL)
|
||||
if(stricmp(p, ".7z") == 0)
|
||||
@ -402,7 +381,7 @@ int FileSelector (int method)
|
||||
while (haverom == 0)
|
||||
{
|
||||
if (redraw)
|
||||
ShowFiles (filelist, maxfiles, offset, selection);
|
||||
ShowFiles (browserList, browser.numEntries, browser.pageIndex, browser.selIndex);
|
||||
redraw = 0;
|
||||
|
||||
VIDEO_WaitVSync(); // slow things down a bit so we don't overread the pads
|
||||
@ -429,19 +408,16 @@ int FileSelector (int method)
|
||||
{
|
||||
if ( selectit )
|
||||
selectit = 0;
|
||||
if (filelist[selection].flags) // This is directory
|
||||
if (browserList[browser.selIndex].isdir) // This is directory
|
||||
{
|
||||
/* update current directory and set new entry list if directory has changed */
|
||||
int status;
|
||||
|
||||
if(inSz && selection == 0) // inside a 7z, requesting to leave
|
||||
if(inSz && browser.selIndex == 0) // inside a 7z, requesting to leave
|
||||
{
|
||||
if(method == METHOD_DVD)
|
||||
{
|
||||
// go to directory the 7z was in
|
||||
dvddir = filelist[0].offset;
|
||||
dvddirlength = filelist[0].length;
|
||||
}
|
||||
SetDVDdirectory(browserList[0].offset, browserList[0].length);
|
||||
|
||||
inSz = false;
|
||||
status = 1;
|
||||
SzClose();
|
||||
@ -456,15 +432,15 @@ int FileSelector (int method)
|
||||
switch (method)
|
||||
{
|
||||
case METHOD_DVD:
|
||||
maxfiles = ParseDVDdirectory();
|
||||
browser.numEntries = ParseDVDdirectory();
|
||||
break;
|
||||
|
||||
default:
|
||||
maxfiles = ParseDirectory();
|
||||
browser.numEntries = ParseDirectory();
|
||||
break;
|
||||
}
|
||||
|
||||
if (!maxfiles)
|
||||
if (!browser.numEntries)
|
||||
{
|
||||
WaitPrompt ("Error reading directory!");
|
||||
haverom = 1; // quit menu
|
||||
@ -492,7 +468,7 @@ int FileSelector (int method)
|
||||
int szfiles = SzParse(szpath, method);
|
||||
if(szfiles)
|
||||
{
|
||||
maxfiles = szfiles;
|
||||
browser.numEntries = szfiles;
|
||||
inSz = true;
|
||||
}
|
||||
else
|
||||
@ -505,7 +481,7 @@ int FileSelector (int method)
|
||||
return 0;
|
||||
|
||||
// store the filename (w/o ext) - used for sram/freeze naming
|
||||
StripExt(Memory.ROMFilename, filelist[selection].filename);
|
||||
StripExt(Memory.ROMFilename, browserList[browser.selIndex].filename);
|
||||
|
||||
ShowAction ("Loading...");
|
||||
|
||||
@ -518,14 +494,14 @@ int FileSelector (int method)
|
||||
if(!MakeFilePath(filepath, FILE_ROM, method))
|
||||
return 0;
|
||||
|
||||
SNESROMSize = LoadFile ((char *)Memory.ROM, filepath, filelist[selection].length, method, NOTSILENT);
|
||||
SNESROMSize = LoadFile ((char *)Memory.ROM, filepath, browserList[browser.selIndex].length, method, NOTSILENT);
|
||||
}
|
||||
else
|
||||
{
|
||||
switch (method)
|
||||
{
|
||||
case METHOD_DVD:
|
||||
SNESROMSize = SzExtractFile(filelist[selection].offset, (unsigned char *)Memory.ROM);
|
||||
SNESROMSize = SzExtractFile(browserList[browser.selIndex].offset, (unsigned char *)Memory.ROM);
|
||||
break;
|
||||
default:
|
||||
SNESROMSize = LoadSzFile(szpath, (unsigned char *)Memory.ROM);
|
||||
@ -542,107 +518,125 @@ int FileSelector (int method)
|
||||
}
|
||||
redraw = 1;
|
||||
} // End of A
|
||||
if ( (p & PAD_BUTTON_B) || (wp & (WPAD_BUTTON_B | WPAD_CLASSIC_BUTTON_B)) )
|
||||
{
|
||||
while ( (PAD_ButtonsDown(0) & PAD_BUTTON_B)
|
||||
if ((p & PAD_BUTTON_B)
|
||||
|| (wp & (WPAD_BUTTON_B | WPAD_CLASSIC_BUTTON_B)))
|
||||
{
|
||||
while ((PAD_ButtonsDown(0) & PAD_BUTTON_B)
|
||||
#ifdef HW_RVL
|
||||
|| (WPAD_ButtonsDown(0) & (WPAD_BUTTON_B | WPAD_CLASSIC_BUTTON_B))
|
||||
|| (WPAD_ButtonsDown(0) & (WPAD_BUTTON_B | WPAD_CLASSIC_BUTTON_B))
|
||||
#endif
|
||||
)
|
||||
VIDEO_WaitVSync();
|
||||
if ( strcmp(filelist[0].filename,"..") == 0 )
|
||||
)
|
||||
VIDEO_WaitVSync();
|
||||
if (strcmp(browserList[0].filename, "..") == 0)
|
||||
{
|
||||
selection = 0;
|
||||
browser.selIndex = 0;
|
||||
selectit = 1;
|
||||
}
|
||||
else if ( strcmp(filelist[1].filename,"..") == 0 )
|
||||
else if (strcmp(browserList[1].filename, "..") == 0)
|
||||
{
|
||||
selection = selectit = 1;
|
||||
browser.selIndex = selectit = 1;
|
||||
}
|
||||
else
|
||||
{
|
||||
return 0;
|
||||
return 0;
|
||||
}
|
||||
} // End of B
|
||||
if ( ((p | ph) & PAD_BUTTON_DOWN) || ((wp | wh) & (WPAD_BUTTON_DOWN | WPAD_CLASSIC_BUTTON_DOWN)) || (gc_ay < -PADCAL) || (wm_ay < -PADCAL) )
|
||||
{
|
||||
if ( (p & PAD_BUTTON_DOWN) || (wp & (WPAD_BUTTON_DOWN | WPAD_CLASSIC_BUTTON_DOWN)) ) { /*** Button just pressed ***/
|
||||
scroll_delay = SCROLL_INITIAL_DELAY; // reset scroll delay.
|
||||
move_selection = 1; //continue (move selection)
|
||||
} // End of B
|
||||
if (((p | ph) & PAD_BUTTON_DOWN) || ((wp | wh) & (WPAD_BUTTON_DOWN
|
||||
| WPAD_CLASSIC_BUTTON_DOWN)) || (gc_ay < -PADCAL) || (wm_ay
|
||||
< -PADCAL))
|
||||
{
|
||||
if ((p & PAD_BUTTON_DOWN) || (wp & (WPAD_BUTTON_DOWN
|
||||
| WPAD_CLASSIC_BUTTON_DOWN)))
|
||||
{ /*** Button just pressed ***/
|
||||
scroll_delay = SCROLL_INITIAL_DELAY; // reset scroll delay.
|
||||
move_selection = 1; //continue (move selection)
|
||||
}
|
||||
else if (scroll_delay == 0) { /*** Button is held ***/
|
||||
else if (scroll_delay == 0)
|
||||
{ /*** Button is held ***/
|
||||
scroll_delay = SCROLL_LOOP_DELAY;
|
||||
move_selection = 1; //continue (move selection)
|
||||
} else {
|
||||
scroll_delay--; // wait
|
||||
move_selection = 1; //continue (move selection)
|
||||
}
|
||||
else
|
||||
{
|
||||
scroll_delay--; // wait
|
||||
}
|
||||
|
||||
if (move_selection)
|
||||
{
|
||||
selection++;
|
||||
if (selection == maxfiles)
|
||||
selection = offset = 0;
|
||||
if ((selection - offset) >= PAGESIZE)
|
||||
offset += PAGESIZE;
|
||||
redraw = 1;
|
||||
browser.selIndex++;
|
||||
if (browser.selIndex == browser.numEntries)
|
||||
browser.selIndex = browser.pageIndex = 0;
|
||||
if ((browser.selIndex - browser.pageIndex) >= PAGESIZE)
|
||||
browser.pageIndex += PAGESIZE;
|
||||
redraw = 1;
|
||||
move_selection = 0;
|
||||
}
|
||||
} // End of down
|
||||
if ( ((p | ph) & PAD_BUTTON_UP) || ((wp | wh) & (WPAD_BUTTON_UP | WPAD_CLASSIC_BUTTON_UP)) || (gc_ay > PADCAL) || (wm_ay > PADCAL) )
|
||||
{
|
||||
if ( (p & PAD_BUTTON_UP) || (wp & (WPAD_BUTTON_UP | WPAD_CLASSIC_BUTTON_UP)) ) { /*** Button just pressed***/
|
||||
scroll_delay = SCROLL_INITIAL_DELAY; // reset scroll delay.
|
||||
move_selection = 1; //continue (move selection)
|
||||
} // End of down
|
||||
if (((p | ph) & PAD_BUTTON_UP) || ((wp | wh) & (WPAD_BUTTON_UP
|
||||
| WPAD_CLASSIC_BUTTON_UP)) || (gc_ay > PADCAL) || (wm_ay
|
||||
> PADCAL))
|
||||
{
|
||||
if ((p & PAD_BUTTON_UP) || (wp & (WPAD_BUTTON_UP
|
||||
| WPAD_CLASSIC_BUTTON_UP)))
|
||||
{ /*** Button just pressed***/
|
||||
scroll_delay = SCROLL_INITIAL_DELAY; // reset scroll delay.
|
||||
move_selection = 1; //continue (move selection)
|
||||
}
|
||||
else if (scroll_delay == 0) { /*** Button is held ***/
|
||||
else if (scroll_delay == 0)
|
||||
{ /*** Button is held ***/
|
||||
scroll_delay = SCROLL_LOOP_DELAY;
|
||||
move_selection = 1; //continue (move selection)
|
||||
} else {
|
||||
scroll_delay--; // wait
|
||||
move_selection = 1; //continue (move selection)
|
||||
}
|
||||
else
|
||||
{
|
||||
scroll_delay--; // wait
|
||||
}
|
||||
|
||||
if (move_selection)
|
||||
{
|
||||
selection--;
|
||||
if (selection < 0) {
|
||||
selection = maxfiles - 1;
|
||||
offset = selection - PAGESIZE + 1;
|
||||
}
|
||||
if (selection < offset)
|
||||
offset -= PAGESIZE;
|
||||
if (offset < 0)
|
||||
offset = 0;
|
||||
redraw = 1;
|
||||
browser.selIndex--;
|
||||
if (browser.selIndex < 0)
|
||||
{
|
||||
browser.selIndex = browser.numEntries - 1;
|
||||
browser.pageIndex = browser.selIndex - PAGESIZE + 1;
|
||||
}
|
||||
if (browser.selIndex < browser.pageIndex)
|
||||
browser.pageIndex -= PAGESIZE;
|
||||
if (browser.pageIndex < 0)
|
||||
browser.pageIndex = 0;
|
||||
redraw = 1;
|
||||
move_selection = 0;
|
||||
}
|
||||
} // End of Up
|
||||
if ( (p & PAD_BUTTON_LEFT) || (wp & (WPAD_BUTTON_LEFT | WPAD_CLASSIC_BUTTON_LEFT)) )
|
||||
{
|
||||
/*** Go back a page ***/
|
||||
selection -= PAGESIZE;
|
||||
if (selection < 0)
|
||||
{
|
||||
selection = maxfiles - 1;
|
||||
offset = selection - PAGESIZE + 1;
|
||||
}
|
||||
if (selection < offset)
|
||||
offset -= PAGESIZE;
|
||||
if (offset < 0)
|
||||
offset = 0;
|
||||
redraw = 1;
|
||||
}
|
||||
if ( (p & PAD_BUTTON_RIGHT) || (wp & (WPAD_BUTTON_RIGHT | WPAD_CLASSIC_BUTTON_RIGHT)) )
|
||||
{
|
||||
/*** Go forward a page ***/
|
||||
selection += PAGESIZE;
|
||||
if (selection > maxfiles - 1)
|
||||
selection = offset = 0;
|
||||
if ((selection - offset) >= PAGESIZE)
|
||||
offset += PAGESIZE;
|
||||
redraw = 1;
|
||||
}
|
||||
}
|
||||
return 0;
|
||||
} // End of Up
|
||||
if ((p & PAD_BUTTON_LEFT) || (wp & (WPAD_BUTTON_LEFT
|
||||
| WPAD_CLASSIC_BUTTON_LEFT)))
|
||||
{
|
||||
/*** Go back a page ***/
|
||||
browser.selIndex -= PAGESIZE;
|
||||
if (browser.selIndex < 0)
|
||||
{
|
||||
browser.selIndex = browser.numEntries - 1;
|
||||
browser.pageIndex = browser.selIndex - PAGESIZE + 1;
|
||||
}
|
||||
if (browser.selIndex < browser.pageIndex)
|
||||
browser.pageIndex -= PAGESIZE;
|
||||
if (browser.pageIndex < 0)
|
||||
browser.pageIndex = 0;
|
||||
redraw = 1;
|
||||
}
|
||||
if ((p & PAD_BUTTON_RIGHT) || (wp & (WPAD_BUTTON_RIGHT
|
||||
| WPAD_CLASSIC_BUTTON_RIGHT)))
|
||||
{
|
||||
/*** Go forward a page ***/
|
||||
browser.selIndex += PAGESIZE;
|
||||
if (browser.selIndex > browser.numEntries - 1)
|
||||
browser.selIndex = browser.pageIndex = 0;
|
||||
if ((browser.selIndex - browser.pageIndex) >= PAGESIZE)
|
||||
browser.pageIndex += PAGESIZE;
|
||||
redraw = 1;
|
||||
}
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
/****************************************************************************
|
||||
@ -662,17 +656,17 @@ OpenROM (int method)
|
||||
switch(method)
|
||||
{
|
||||
case METHOD_DVD:
|
||||
currentdir[0] = 0;
|
||||
maxfiles = ParseDVDdirectory (); // Parse root directory
|
||||
browser.dir[0] = 0;
|
||||
browser.numEntries = ParseDVDdirectory(); // Parse root directory
|
||||
SwitchDVDFolder(GCSettings.LoadFolder); // switch to ROM folder
|
||||
break;
|
||||
default:
|
||||
sprintf(currentdir, "/%s", GCSettings.LoadFolder);
|
||||
maxfiles = ParseDirectory(); // Parse root directory
|
||||
sprintf(browser.dir, "/%s", GCSettings.LoadFolder);
|
||||
browser.numEntries = ParseDirectory(); // Parse root directory
|
||||
break;
|
||||
}
|
||||
|
||||
if (maxfiles > 0)
|
||||
if (browser.numEntries > 0)
|
||||
{
|
||||
// Select an entry
|
||||
return FileSelector (method);
|
||||
|
||||
@ -17,36 +17,38 @@
|
||||
#include <unistd.h>
|
||||
#include <gccore.h>
|
||||
|
||||
#define SAVEBUFFERSIZE (512 * 1024)
|
||||
#define MAXJOLIET 255
|
||||
#define MAXDISPLAY 50
|
||||
|
||||
typedef struct
|
||||
{
|
||||
u64 offset;
|
||||
unsigned int length;
|
||||
char flags;
|
||||
char filename[MAXJOLIET + 1];
|
||||
char displayname[MAXDISPLAY + 1];
|
||||
} FILEENTRIES;
|
||||
char dir[MAXPATHLEN]; // directory path of browserList
|
||||
int numEntries; // # of entries in browserList
|
||||
int selIndex; // currently selected index of browserList
|
||||
int pageIndex; // starting index of browserList page display
|
||||
} BROWSERINFO;
|
||||
|
||||
#define MAXFILES 2000 // Restrict to 2000 files per dir
|
||||
extern FILEENTRIES filelist[MAXFILES];
|
||||
extern unsigned char *savebuffer;
|
||||
extern int offset;
|
||||
extern int selection;
|
||||
typedef struct
|
||||
{
|
||||
u64 offset; // DVD offset
|
||||
unsigned int length; // file length
|
||||
char isdir; // 0 - file, 1 - directory
|
||||
char filename[MAXJOLIET + 1]; // full filename
|
||||
char displayname[MAXDISPLAY + 1]; // name for browser display
|
||||
} BROWSERENTRY;
|
||||
|
||||
extern BROWSERINFO browser;
|
||||
extern BROWSERENTRY * browserList;
|
||||
extern char rootdir[10];
|
||||
extern char currentdir[MAXPATHLEN];
|
||||
extern int maxfiles;
|
||||
|
||||
extern unsigned long SNESROMSize;
|
||||
|
||||
void AllocSaveBuffer();
|
||||
void FreeSaveBuffer();
|
||||
bool MakeFilePath(char filepath[], int type, int method);
|
||||
int OpenROM (int method);
|
||||
int autoLoadMethod();
|
||||
int autoSaveMethod(bool silent);
|
||||
int FileSortCallback(const void *f1, const void *f2);
|
||||
void StripExt(char* returnstring, char * inputstring);
|
||||
void ResetBrowser();
|
||||
|
||||
#endif
|
||||
|
||||
@ -38,9 +38,7 @@ extern void NGCFreezeStruct ();
|
||||
extern bool8 S9xUnfreezeGame (const char *filename);
|
||||
|
||||
static int bufoffset;
|
||||
|
||||
char freezecomment[2][32];
|
||||
|
||||
static char freezecomment[2][32];
|
||||
|
||||
/****************************************************************************
|
||||
* GetMem
|
||||
|
||||
@ -30,18 +30,32 @@ extern "C" {
|
||||
#include "menudraw.h"
|
||||
#include "gcunzip.h"
|
||||
|
||||
/*
|
||||
* PKWare Zip Header - adopted into zip standard
|
||||
*/
|
||||
#define PKZIPID 0x504b0304
|
||||
#define MAXROM 0x500000
|
||||
#define ZIPCHUNK 2048
|
||||
|
||||
/*
|
||||
* Zip file header definition
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
unsigned int zipid __attribute__ ((__packed__)); // 0x04034b50
|
||||
unsigned short zipversion __attribute__ ((__packed__));
|
||||
unsigned short zipflags __attribute__ ((__packed__));
|
||||
unsigned short compressionMethod __attribute__ ((__packed__));
|
||||
unsigned short lastmodtime __attribute__ ((__packed__));
|
||||
unsigned short lastmoddate __attribute__ ((__packed__));
|
||||
unsigned int crc32 __attribute__ ((__packed__));
|
||||
unsigned int compressedSize __attribute__ ((__packed__));
|
||||
unsigned int uncompressedSize __attribute__ ((__packed__));
|
||||
unsigned short filenameLength __attribute__ ((__packed__));
|
||||
unsigned short extraDataLength __attribute__ ((__packed__));
|
||||
}
|
||||
PKZIPHEADER;
|
||||
|
||||
/*
|
||||
* Zip files are stored little endian
|
||||
* Support functions for short and int types
|
||||
*/
|
||||
u32
|
||||
static u32
|
||||
FLIP32 (u32 b)
|
||||
{
|
||||
unsigned int c;
|
||||
@ -54,7 +68,7 @@ FLIP32 (u32 b)
|
||||
return c;
|
||||
}
|
||||
|
||||
u16
|
||||
static u16
|
||||
FLIP16 (u16 b)
|
||||
{
|
||||
u16 c;
|
||||
@ -68,8 +82,8 @@ FLIP16 (u16 b)
|
||||
/****************************************************************************
|
||||
* IsZipFile
|
||||
*
|
||||
* Returns TRUE when PKZIPID is first four characters of buffer
|
||||
****************************************************************************/
|
||||
* Returns TRUE when 0x504b0304 is first four characters of buffer
|
||||
***************************************************************************/
|
||||
int
|
||||
IsZipFile (char *buffer)
|
||||
{
|
||||
@ -77,7 +91,7 @@ IsZipFile (char *buffer)
|
||||
|
||||
check = (unsigned int *) buffer;
|
||||
|
||||
if (check[0] == PKZIPID)
|
||||
if (check[0] == 0x504b0304)
|
||||
return 1;
|
||||
|
||||
return 0;
|
||||
@ -85,8 +99,6 @@ IsZipFile (char *buffer)
|
||||
|
||||
/*****************************************************************************
|
||||
* UnZipBuffer
|
||||
*
|
||||
* It should be noted that there is a limit of 5MB total size for any ROM
|
||||
******************************************************************************/
|
||||
|
||||
int
|
||||
@ -102,15 +114,13 @@ UnZipBuffer (unsigned char *outbuffer, int method)
|
||||
int readoffset = 0;
|
||||
int have = 0;
|
||||
char readbuffer[ZIPCHUNK];
|
||||
u64 discoffset = 0;
|
||||
int sizeread = 0;
|
||||
|
||||
// Read Zip Header
|
||||
switch (method)
|
||||
{
|
||||
case METHOD_DVD:
|
||||
discoffset = dvddir;
|
||||
sizeread = dvd_safe_read (readbuffer, ZIPCHUNK, discoffset);
|
||||
sizeread = dvd_safe_read (readbuffer, ZIPCHUNK, 0);
|
||||
break;
|
||||
default:
|
||||
fseek(file, 0, SEEK_SET);
|
||||
@ -184,7 +194,7 @@ UnZipBuffer (unsigned char *outbuffer, int method)
|
||||
{
|
||||
case METHOD_DVD:
|
||||
readoffset += ZIPCHUNK;
|
||||
sizeread = dvd_safe_read (readbuffer, ZIPCHUNK, discoffset+readoffset);
|
||||
sizeread = dvd_safe_read (readbuffer, ZIPCHUNK, readoffset);
|
||||
break;
|
||||
default:
|
||||
sizeread = fread (readbuffer, 1, ZIPCHUNK, file);
|
||||
@ -260,7 +270,7 @@ typedef struct _SzFileInStream
|
||||
} SzFileInStream;
|
||||
|
||||
// 7zip error list
|
||||
char szerrormsg[][30] = {
|
||||
static char szerrormsg[][30] = {
|
||||
"7z: Data error",
|
||||
"7z: Out of memory",
|
||||
"7z: CRC Error",
|
||||
@ -271,20 +281,19 @@ char szerrormsg[][30] = {
|
||||
"7z: Dictionary too large",
|
||||
};
|
||||
|
||||
SZ_RESULT SzRes;
|
||||
static SZ_RESULT SzRes;
|
||||
static SzFileInStream SzArchiveStream;
|
||||
static CArchiveDatabaseEx SzDb;
|
||||
static ISzAlloc SzAllocImp;
|
||||
static ISzAlloc SzAllocTempImp;
|
||||
static UInt32 SzBlockIndex = 0xFFFFFFFF;
|
||||
static size_t SzBufferSize;
|
||||
static size_t SzOffset;
|
||||
static size_t SzOutSizeProcessed;
|
||||
static CFileItem *SzF;
|
||||
|
||||
SzFileInStream SzArchiveStream;
|
||||
CArchiveDatabaseEx SzDb;
|
||||
ISzAlloc SzAllocImp;
|
||||
ISzAlloc SzAllocTempImp;
|
||||
UInt32 SzBlockIndex = 0xFFFFFFFF;
|
||||
size_t SzBufferSize;
|
||||
size_t SzOffset;
|
||||
size_t SzOutSizeProcessed;
|
||||
CFileItem *SzF;
|
||||
|
||||
char sz_buffer[2048];
|
||||
int szMethod = 0;
|
||||
static char sz_buffer[2048];
|
||||
static int szMethod = 0;
|
||||
|
||||
/****************************************************************************
|
||||
* Is7ZipFile
|
||||
@ -309,16 +318,16 @@ Is7ZipFile (char *buffer)
|
||||
}
|
||||
|
||||
// display an error message
|
||||
void SzDisplayError(SZ_RESULT res)
|
||||
static void SzDisplayError(SZ_RESULT res)
|
||||
{
|
||||
WaitPrompt(szerrormsg[(res - 1)]);
|
||||
}
|
||||
|
||||
// function used by the 7zip SDK to read data from SD/USB/DVD/SMB
|
||||
SZ_RESULT SzFileReadImp(void *object, void **buffer, size_t maxRequiredSize, size_t *processedSize)
|
||||
static SZ_RESULT SzFileReadImp(void *object, void **buffer, size_t maxRequiredSize, size_t *processedSize)
|
||||
{
|
||||
int seekok = 0;
|
||||
int sizeread = 0;
|
||||
u32 seekok = 0;
|
||||
u32 sizeread = 0;
|
||||
|
||||
// the void* object is a SzFileInStream
|
||||
SzFileInStream *s = (SzFileInStream *) object;
|
||||
@ -350,13 +359,13 @@ SZ_RESULT SzFileReadImp(void *object, void **buffer, size_t maxRequiredSize, siz
|
||||
|
||||
if(maxRequiredSize > 1024) // only show progress for large reads
|
||||
// this isn't quite right, but oh well
|
||||
ShowProgress ("Loading...", s->pos, filelist[selection].length);
|
||||
ShowProgress ("Loading...", s->pos, browserList[browser.selIndex].length);
|
||||
|
||||
return SZ_OK;
|
||||
}
|
||||
|
||||
// function used by the 7zip SDK to change the filepointer
|
||||
SZ_RESULT SzFileSeekImp(void *object, CFileSize pos)
|
||||
static SZ_RESULT SzFileSeekImp(void *object, CFileSize pos)
|
||||
{
|
||||
// the void* object is a SzFileInStream
|
||||
SzFileInStream *s = (SzFileInStream *) object;
|
||||
@ -374,17 +383,23 @@ SZ_RESULT SzFileSeekImp(void *object, CFileSize pos)
|
||||
* SzParse
|
||||
*
|
||||
* Opens a 7z file, and parses it
|
||||
* Right now doesn't parse 7z, since we'll always use the first file
|
||||
* But it could parse the entire 7z for full browsing capability
|
||||
* It parses the entire 7z for full browsing capability
|
||||
***************************************************************************/
|
||||
|
||||
int SzParse(char * filepath, int method)
|
||||
{
|
||||
if(!filepath)
|
||||
return 0;
|
||||
|
||||
int nbfiles = 0;
|
||||
|
||||
// save the offset and the length of this file inside the archive stream structure
|
||||
SzArchiveStream.offset = filelist[selection].offset;
|
||||
SzArchiveStream.len = filelist[selection].length;
|
||||
// save the length/offset of this file
|
||||
unsigned int filelen = browserList[browser.selIndex].length;
|
||||
u64 fileoff = browserList[browser.selIndex].offset;
|
||||
|
||||
// setup archive stream
|
||||
SzArchiveStream.offset = 0;
|
||||
SzArchiveStream.len = filelen;
|
||||
SzArchiveStream.pos = 0;
|
||||
|
||||
// open file
|
||||
@ -397,6 +412,9 @@ int SzParse(char * filepath, int method)
|
||||
if(!file)
|
||||
return 0;
|
||||
break;
|
||||
case METHOD_DVD:
|
||||
SwitchDVDFolder(filepath);
|
||||
break;
|
||||
}
|
||||
|
||||
// set szMethod to current chosen load method
|
||||
@ -432,14 +450,14 @@ int SzParse(char * filepath, int method)
|
||||
{
|
||||
// Parses the 7z into a full file listing
|
||||
|
||||
// erase all previous entries
|
||||
memset(&filelist, 0, sizeof(FILEENTRIES) * MAXFILES);
|
||||
// reset browser
|
||||
ResetBrowser();
|
||||
|
||||
// add '..' folder in case the user wants exit the 7z
|
||||
strncpy(filelist[0].displayname, "..", 2);
|
||||
filelist[0].flags = 1;
|
||||
filelist[0].offset = dvddir;
|
||||
filelist[0].length = dvddirlength;
|
||||
strncpy(browserList[0].displayname, "..", 2);
|
||||
browserList[0].isdir = 1;
|
||||
browserList[0].offset = fileoff;
|
||||
browserList[0].length = filelen;
|
||||
|
||||
// get contents and parse them into file list structure
|
||||
unsigned int SzI, SzJ;
|
||||
@ -452,22 +470,25 @@ int SzParse(char * filepath, int method)
|
||||
if (SzF->IsDirectory)
|
||||
continue;
|
||||
|
||||
// do not exceed MAXFILES to avoid possible buffer overflows
|
||||
if (SzJ == (MAXFILES - 1))
|
||||
browserList = (BROWSERENTRY *)realloc(browserList, (SzJ+1) * sizeof(BROWSERENTRY));
|
||||
|
||||
if(!browserList) // failed to allocate required memory
|
||||
{
|
||||
WaitPrompt("Out of memory: too many files!");
|
||||
nbfiles = 0;
|
||||
break;
|
||||
}
|
||||
memset(&(browserList[SzJ]), 0, sizeof(BROWSERENTRY)); // clear the new entry
|
||||
|
||||
// parse information about this file to the dvd file list structure
|
||||
strncpy(filelist[SzJ].filename, SzF->Name, MAXJOLIET); // copy joliet name (useless...)
|
||||
filelist[SzJ].filename[MAXJOLIET] = 0; // terminate string
|
||||
strncpy(filelist[SzJ].displayname, SzF->Name, MAXDISPLAY+1); // crop name for display
|
||||
filelist[SzJ].length = SzF->Size; // filesize
|
||||
filelist[SzJ].offset = SzI; // the extraction function identifies the file with this number
|
||||
filelist[SzJ].flags = 0; // only files will be displayed (-> no flags)
|
||||
strncpy(browserList[SzJ].filename, SzF->Name, MAXJOLIET); // copy joliet name (useless...)
|
||||
strncpy(browserList[SzJ].displayname, SzF->Name, MAXDISPLAY); // crop name for display
|
||||
browserList[SzJ].length = SzF->Size; // filesize
|
||||
browserList[SzJ].offset = SzI; // the extraction function identifies the file with this number
|
||||
browserList[SzJ].isdir = 0; // only files will be displayed (-> no flags)
|
||||
SzJ++;
|
||||
}
|
||||
|
||||
// update maxfiles and select the first entry
|
||||
offset = selection = 0;
|
||||
nbfiles = SzJ;
|
||||
}
|
||||
else
|
||||
|
||||
@ -12,33 +12,11 @@
|
||||
#ifndef _GCUNZIP_H_
|
||||
#define _GCUNZIP_H_
|
||||
|
||||
extern int IsZipFile (char *buffer);
|
||||
int IsZipFile (char *buffer);
|
||||
char * GetFirstZipFilename(int method);
|
||||
int UnZipBuffer (unsigned char *outbuffer, int method);
|
||||
int SzParse(char * filepath, int method);
|
||||
int SzExtractFile(int i, unsigned char *buffer);
|
||||
void SzClose();
|
||||
|
||||
/*
|
||||
* Zip file header definition
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
unsigned int zipid __attribute__ ((__packed__)); // 0x04034b50
|
||||
unsigned short zipversion __attribute__ ((__packed__));
|
||||
unsigned short zipflags __attribute__ ((__packed__));
|
||||
unsigned short compressionMethod __attribute__ ((__packed__));
|
||||
unsigned short lastmodtime __attribute__ ((__packed__));
|
||||
unsigned short lastmoddate __attribute__ ((__packed__));
|
||||
unsigned int crc32 __attribute__ ((__packed__));
|
||||
unsigned int compressedSize __attribute__ ((__packed__));
|
||||
unsigned int uncompressedSize __attribute__ ((__packed__));
|
||||
unsigned short filenameLength __attribute__ ((__packed__));
|
||||
unsigned short extraDataLength __attribute__ ((__packed__));
|
||||
}
|
||||
PKZIPHEADER;
|
||||
|
||||
u32 FLIP32 (u32 b);
|
||||
u16 FLIP16 (u16 b);
|
||||
|
||||
#endif
|
||||
|
||||
@ -386,7 +386,7 @@ gui_drawbox (int x1, int y1, int width, int height, int r, int g, int b, int a)
|
||||
* DrawCharacter
|
||||
* Draws a single character on the screen
|
||||
****************************************************************************/
|
||||
static void
|
||||
/*static void
|
||||
gui_DrawCharacter (FT_Bitmap * bmp, FT_Int x, FT_Int y)
|
||||
{
|
||||
FT_Int i, j, p, q;
|
||||
@ -404,12 +404,12 @@ gui_DrawCharacter (FT_Bitmap * bmp, FT_Int x, FT_Int y)
|
||||
|
||||
c = bmp->buffer[q * bmp->width + p];
|
||||
|
||||
/*** Cool Anti-Aliasing doesn't work too well at hires on GC ***/
|
||||
// Cool Anti-Aliasing doesn't work too well at hires on GC
|
||||
if (c > 128)
|
||||
memory[(j * 640) + i] = Gui.fontcolour;
|
||||
}
|
||||
}
|
||||
}
|
||||
}*/
|
||||
|
||||
/****************************************************************************
|
||||
* DrawText
|
||||
@ -421,7 +421,7 @@ gui_DrawText (int x, int y, const char *text)
|
||||
{
|
||||
int px, n;
|
||||
int i;
|
||||
int err;
|
||||
int err = 0;
|
||||
int value, count;
|
||||
|
||||
n = strlen (text);
|
||||
@ -445,7 +445,7 @@ gui_DrawText (int x, int y, const char *text)
|
||||
/*** Draw the string ***/
|
||||
for (i = 0; i < n; i++)
|
||||
{
|
||||
err = FT_Load_Char (face, text[i], FT_LOAD_RENDER);
|
||||
//err = FT_Load_Char (face, text[i], FT_LOAD_RENDER);
|
||||
|
||||
if (err)
|
||||
{
|
||||
@ -453,10 +453,10 @@ gui_DrawText (int x, int y, const char *text)
|
||||
continue; /*** Skip unprintable characters ***/
|
||||
}
|
||||
|
||||
if (count)
|
||||
gui_DrawCharacter (&slot->bitmap, px + slot->bitmap_left, y - slot->bitmap_top);
|
||||
//if (count)
|
||||
// gui_DrawCharacter (&slot->bitmap, px + slot->bitmap_left, y - slot->bitmap_top);
|
||||
|
||||
px += slot->advance.x >> 6;
|
||||
// px += slot->advance.x >> 6;
|
||||
}
|
||||
|
||||
px = (640 - px) >> 1;
|
||||
|
||||
@ -20,21 +20,9 @@
|
||||
#include "snes9xGX.h"
|
||||
#include "video.h"
|
||||
#include "menudraw.h"
|
||||
#include "s9xconfig.h"
|
||||
#include "audio.h"
|
||||
#include "menu.h"
|
||||
#include "sram.h"
|
||||
#include "preferences.h"
|
||||
#include "memcardop.h"
|
||||
#include "fileop.h"
|
||||
#include "filesel.h"
|
||||
|
||||
#define VERIFBUFFERSIZE 65536
|
||||
static u8 SysArea[CARD_WORKAREA] ATTRIBUTE_ALIGN (32);
|
||||
unsigned char verifbuffer[VERIFBUFFERSIZE] ATTRIBUTE_ALIGN (32);
|
||||
card_dir CardDir;
|
||||
card_file CardFile;
|
||||
card_stat CardStatus;
|
||||
|
||||
/****************************************************************************
|
||||
* CardFileExists
|
||||
@ -42,9 +30,10 @@ card_stat CardStatus;
|
||||
* Wrapper to search through the files on the card.
|
||||
* Returns TRUE if found.
|
||||
***************************************************************************/
|
||||
int
|
||||
static int
|
||||
CardFileExists (char *filename, int slot)
|
||||
{
|
||||
card_dir CardDir;
|
||||
int CardError;
|
||||
|
||||
CardError = CARD_FindFirst (slot, &CardDir, TRUE);
|
||||
@ -59,6 +48,28 @@ CardFileExists (char *filename, int slot)
|
||||
return 0;
|
||||
}
|
||||
|
||||
/****************************************************************************
|
||||
* MountCard
|
||||
*
|
||||
* Mounts the memory card in the given slot.
|
||||
* Returns the result of the last attempted CARD_Mount command.
|
||||
***************************************************************************/
|
||||
static int MountCard(int cslot, bool silent, u8 * SysArea)
|
||||
{
|
||||
int ret = -1;
|
||||
int tries = 0;
|
||||
|
||||
// Mount the card
|
||||
while ( tries < 10 && ret != 0)
|
||||
{
|
||||
EXI_ProbeReset ();
|
||||
ret = CARD_Mount (cslot, &SysArea, NULL);
|
||||
VIDEO_WaitVSync ();
|
||||
tries++;
|
||||
}
|
||||
return ret;
|
||||
}
|
||||
|
||||
/****************************************************************************
|
||||
* TestCard
|
||||
*
|
||||
@ -72,11 +83,12 @@ bool TestCard(int slot, bool silent)
|
||||
#endif
|
||||
|
||||
/*** Initialize Card System ***/
|
||||
u8 SysArea[CARD_WORKAREA] ATTRIBUTE_ALIGN (32);
|
||||
memset (SysArea, 0, CARD_WORKAREA);
|
||||
CARD_Init ("SNES", "00");
|
||||
|
||||
/*** Try to mount the card ***/
|
||||
if (MountCard(slot, silent) == 0)
|
||||
if (MountCard(slot, silent, (u8 *)SysArea) == 0)
|
||||
{
|
||||
// Mount successful!
|
||||
if(!silent)
|
||||
@ -103,35 +115,14 @@ bool TestCard(int slot, bool silent)
|
||||
}
|
||||
}
|
||||
|
||||
/****************************************************************************
|
||||
* MountCard
|
||||
*
|
||||
* Mounts the memory card in the given slot.
|
||||
* Returns the result of the last attempted CARD_Mount command.
|
||||
***************************************************************************/
|
||||
int MountCard(int cslot, bool silent)
|
||||
{
|
||||
int ret = -1;
|
||||
int tries = 0;
|
||||
|
||||
// Mount the card
|
||||
while ( tries < 10 && ret != 0)
|
||||
{
|
||||
EXI_ProbeReset ();
|
||||
ret = CARD_Mount (cslot, SysArea, NULL);
|
||||
VIDEO_WaitVSync ();
|
||||
tries++;
|
||||
}
|
||||
return ret;
|
||||
}
|
||||
|
||||
|
||||
/****************************************************************************
|
||||
* Verify Memory Card file against buffer
|
||||
***************************************************************************/
|
||||
int
|
||||
static int
|
||||
VerifyMCFile (char *buf, int slot, char *filename, int datasize)
|
||||
{
|
||||
card_file CardFile;
|
||||
unsigned char verifbuffer[65536] ATTRIBUTE_ALIGN (32);
|
||||
int CardError;
|
||||
unsigned int blocks;
|
||||
unsigned int SectorSize;
|
||||
@ -140,11 +131,12 @@ VerifyMCFile (char *buf, int slot, char *filename, int datasize)
|
||||
int bytesread = 0;
|
||||
|
||||
/*** Initialize Card System ***/
|
||||
u8 SysArea[CARD_WORKAREA] ATTRIBUTE_ALIGN (32);
|
||||
memset (SysArea, 0, CARD_WORKAREA);
|
||||
CARD_Init ("SNES", "00");
|
||||
|
||||
/*** Try to mount the card ***/
|
||||
CardError = MountCard(slot, NOTSILENT);
|
||||
CardError = MountCard(slot, NOTSILENT, (u8 *)SysArea);
|
||||
|
||||
if (CardError == 0)
|
||||
{
|
||||
@ -172,7 +164,7 @@ VerifyMCFile (char *buf, int slot, char *filename, int datasize)
|
||||
if (blocks > (unsigned int)datasize)
|
||||
blocks = datasize;
|
||||
|
||||
memset (verifbuffer, 0, VERIFBUFFERSIZE);
|
||||
memset (verifbuffer, 0, 65536);
|
||||
bytesleft = blocks;
|
||||
bytesread = 0;
|
||||
while (bytesleft > 0)
|
||||
@ -213,6 +205,7 @@ VerifyMCFile (char *buf, int slot, char *filename, int datasize)
|
||||
int
|
||||
LoadMCFile (char *buf, int slot, char *filename, bool silent)
|
||||
{
|
||||
card_file CardFile;
|
||||
int CardError;
|
||||
unsigned int blocks;
|
||||
unsigned int SectorSize;
|
||||
@ -220,11 +213,12 @@ LoadMCFile (char *buf, int slot, char *filename, bool silent)
|
||||
int bytesread = 0;
|
||||
|
||||
/*** Initialize Card System ***/
|
||||
u8 SysArea[CARD_WORKAREA] ATTRIBUTE_ALIGN (32);
|
||||
memset (SysArea, 0, CARD_WORKAREA);
|
||||
CARD_Init ("SNES", "00");
|
||||
|
||||
/*** Try to mount the card ***/
|
||||
CardError = MountCard(slot, NOTSILENT);
|
||||
CardError = MountCard(slot, NOTSILENT, (u8 *)SysArea);
|
||||
|
||||
if (CardError == 0)
|
||||
{
|
||||
@ -278,6 +272,8 @@ LoadMCFile (char *buf, int slot, char *filename, bool silent)
|
||||
int
|
||||
SaveMCFile (char *buf, int slot, char *filename, int datasize, bool silent)
|
||||
{
|
||||
card_file CardFile;
|
||||
card_stat CardStatus;
|
||||
int CardError;
|
||||
unsigned int blocks;
|
||||
unsigned int SectorSize;
|
||||
@ -287,11 +283,12 @@ SaveMCFile (char *buf, int slot, char *filename, int datasize, bool silent)
|
||||
return 0;
|
||||
|
||||
/*** Initialize Card System ***/
|
||||
u8 SysArea[CARD_WORKAREA] ATTRIBUTE_ALIGN (32);
|
||||
memset (SysArea, 0, CARD_WORKAREA);
|
||||
CARD_Init ("SNES", "00");
|
||||
|
||||
/*** Try to mount the card ***/
|
||||
CardError = MountCard(slot, NOTSILENT);
|
||||
CardError = MountCard(slot, NOTSILENT, (u8 *)SysArea);
|
||||
|
||||
if (CardError == 0)
|
||||
{
|
||||
|
||||
@ -13,10 +13,8 @@
|
||||
#ifndef _NGCMCSAVE_
|
||||
#define _NGCMCSAVE_
|
||||
|
||||
int VerifyMCFile (char *buf, int slot, char *filename, int datasize);
|
||||
int LoadMCFile (char *buf, int slot, char *filename, bool silent);
|
||||
int SaveMCFile (char *buf, int slot, char *filename, int datasize, bool silent);
|
||||
int MountCard(int cslot, bool silent);
|
||||
bool TestCard(int slot, bool silent);
|
||||
|
||||
#endif
|
||||
|
||||
@ -18,7 +18,7 @@
|
||||
#include <string.h>
|
||||
#include <wiiuse/wpad.h>
|
||||
|
||||
#ifdef WII_DVD
|
||||
#ifdef HW_RVL
|
||||
extern "C" {
|
||||
#include <di/di.h>
|
||||
}
|
||||
@ -56,6 +56,8 @@ extern "C" {
|
||||
#include "input.h"
|
||||
#include "patch.h"
|
||||
|
||||
extern int menu;
|
||||
|
||||
/****************************************************************************
|
||||
* Load Manager
|
||||
***************************************************************************/
|
||||
@ -666,8 +668,8 @@ GetInput (u16 ctrlr_type)
|
||||
return pressed;
|
||||
} // end GetInput()
|
||||
|
||||
int cfg_text_count = 7;
|
||||
char cfg_text[][50] = {
|
||||
static int cfg_text_count = 7;
|
||||
static char cfg_text[][50] = {
|
||||
"Remapping ",
|
||||
"Press Any Button",
|
||||
"on the",
|
||||
@ -717,8 +719,8 @@ GetButtonMap(u16 ctrlr_type, char* btn_name)
|
||||
return pressed;
|
||||
} // end getButtonMap()
|
||||
|
||||
int cfg_btns_count = 13;
|
||||
char cfg_btns_menu[][50] = {
|
||||
static int cfg_btns_count = 13;
|
||||
static char cfg_btns_menu[][50] = {
|
||||
"A - ",
|
||||
"B - ",
|
||||
"X - ",
|
||||
@ -734,11 +736,6 @@ char cfg_btns_menu[][50] = {
|
||||
"Return to previous"
|
||||
};
|
||||
|
||||
extern unsigned int gcpadmap[];
|
||||
extern unsigned int wmpadmap[];
|
||||
extern unsigned int ccpadmap[];
|
||||
extern unsigned int ncpadmap[];
|
||||
|
||||
void
|
||||
ConfigureButtons (u16 ctrlr_type)
|
||||
{
|
||||
@ -988,8 +985,8 @@ PreferencesMenu ()
|
||||
/****************************************************************************
|
||||
* Main Menu
|
||||
***************************************************************************/
|
||||
int menucount = 7;
|
||||
char menuitems[][50] = {
|
||||
static int menucount = 7;
|
||||
static char menuitems[][50] = {
|
||||
"Choose Game",
|
||||
"Preferences",
|
||||
"Game Menu",
|
||||
|
||||
@ -35,10 +35,9 @@
|
||||
#include "networkop.h"
|
||||
|
||||
/*** Globals ***/
|
||||
FT_Library ftlibrary;
|
||||
FT_Face face;
|
||||
FT_GlyphSlot slot;
|
||||
FT_UInt glyph_index;
|
||||
static FT_Library ftlibrary;
|
||||
static FT_Face face;
|
||||
static FT_GlyphSlot slot;
|
||||
static unsigned int fonthi, fontlo;
|
||||
|
||||
extern char fontface[]; /*** From fontface.s ***/
|
||||
@ -652,7 +651,7 @@ RunMenu (char items[][50], int maxitems, const char *title, int fontsize, int x)
|
||||
***************************************************************************/
|
||||
|
||||
void
|
||||
ShowFiles (FILEENTRIES filelist[], int maxfiles, int offset, int selection)
|
||||
ShowFiles (BROWSERENTRY * browserList, int maxfiles, int offset, int selection)
|
||||
{
|
||||
int i, j;
|
||||
char text[MAXPATHLEN];
|
||||
@ -676,15 +675,15 @@ ShowFiles (FILEENTRIES filelist[], int maxfiles, int offset, int selection)
|
||||
j = 0;
|
||||
for (i = offset; i < (offset + PAGESIZE) && (i < maxfiles); i++)
|
||||
{
|
||||
if (filelist[i].flags) // if a dir
|
||||
if (browserList[i].isdir) // if a dir
|
||||
{
|
||||
strcpy (text, "[");
|
||||
strcat (text, filelist[i].displayname);
|
||||
strcat (text, browserList[i].displayname);
|
||||
strcat (text, "]");
|
||||
}
|
||||
else
|
||||
{
|
||||
sprintf(text, filelist[i].displayname);
|
||||
sprintf(text, browserList[i].displayname);
|
||||
}
|
||||
if (j == (selection - offset))
|
||||
{
|
||||
|
||||
@ -27,7 +27,6 @@
|
||||
int FT_Init ();
|
||||
void setfontsize (int pixelsize);
|
||||
void setfontcolour (u8 r, u8 g, u8 b);
|
||||
void DrawText (int x, int y, const char *text);
|
||||
void unpackbackdrop ();
|
||||
void Credits ();
|
||||
void RomInfo ();
|
||||
@ -35,7 +34,7 @@ void WaitButtonA ();
|
||||
int RunMenu (char items[][50], int maxitems, const char *title, int fontsize = 20, int x = -1);
|
||||
void DrawMenu (char items[][50], const char *title, int maxitems, int selected, int fontsize = 20, int x = -1);
|
||||
void ShowCheats (char items[][50], char itemvalues[][50], int maxitems, int offset, int selection);
|
||||
void ShowFiles (FILEENTRIES filelist[], int maxfiles, int offset, int selection);
|
||||
void ShowFiles (BROWSERENTRY * browserList, int maxfiles, int offset, int selection);
|
||||
|
||||
void WaitPrompt (const char *msg);
|
||||
int WaitPromptChoice (const char *msg, const char* bmsg, const char* amsg);
|
||||
@ -44,6 +43,4 @@ void ShowProgress (const char *msg, int done, int total);
|
||||
void DrawPolygon (int vertices, int *varray, u8 r, u8 g, u8 b);
|
||||
void DrawLineFast( int startx, int endx, int y, u8 r, u8 g, u8 b );
|
||||
|
||||
extern int menu;
|
||||
|
||||
#endif
|
||||
|
||||
@ -20,10 +20,10 @@
|
||||
#include "fileop.h"
|
||||
#include "http.h"
|
||||
|
||||
bool networkInit = false;
|
||||
bool autoNetworkInit = true;
|
||||
bool networkShareInit = false;
|
||||
bool updateChecked = false; // true if checked for app update
|
||||
static bool networkInit = false;
|
||||
static bool autoNetworkInit = true;
|
||||
static bool networkShareInit = false;
|
||||
static bool updateChecked = false; // true if checked for app update
|
||||
static char updateURL[128]; // URL of app update
|
||||
bool updateFound = false; // true if an app update was found
|
||||
|
||||
@ -80,7 +80,7 @@ void UpdateCheck()
|
||||
}
|
||||
}
|
||||
|
||||
bool unzipArchive(char * zipfilepath, char * unzipfolderpath)
|
||||
static bool unzipArchive(char * zipfilepath, char * unzipfolderpath)
|
||||
{
|
||||
unzFile uf = unzOpen(zipfilepath);
|
||||
if (uf==NULL)
|
||||
|
||||
@ -414,9 +414,9 @@ void LoadPatch(int method)
|
||||
AllocSaveBuffer ();
|
||||
|
||||
memset(patchpath, 0, sizeof(patchpath));
|
||||
sprintf(patchpath[0], "%s/%s.ips", currentdir, Memory.ROMFilename);
|
||||
sprintf(patchpath[1], "%s/%s.ups", currentdir, Memory.ROMFilename);
|
||||
sprintf(patchpath[2], "%s/%s.ppf", currentdir, Memory.ROMFilename);
|
||||
sprintf(patchpath[0], "%s/%s.ips", browser.dir, Memory.ROMFilename);
|
||||
sprintf(patchpath[1], "%s/%s.ups", browser.dir, Memory.ROMFilename);
|
||||
sprintf(patchpath[2], "%s/%s.ppf", browser.dir, Memory.ROMFilename);
|
||||
|
||||
for(patchtype=0; patchtype<3; patchtype++)
|
||||
{
|
||||
|
||||
@ -22,42 +22,40 @@
|
||||
#include "filesel.h"
|
||||
#include "input.h"
|
||||
|
||||
extern int currconfig[4];
|
||||
|
||||
char prefscomment[2][32];
|
||||
static char prefscomment[2][32];
|
||||
|
||||
/****************************************************************************
|
||||
* Prepare Preferences Data
|
||||
*
|
||||
* This sets up the save buffer for saving.
|
||||
***************************************************************************/
|
||||
mxml_node_t *xml;
|
||||
mxml_node_t *data;
|
||||
mxml_node_t *section;
|
||||
mxml_node_t *item;
|
||||
mxml_node_t *elem;
|
||||
static mxml_node_t *xml;
|
||||
static mxml_node_t *data;
|
||||
static mxml_node_t *section;
|
||||
static mxml_node_t *item;
|
||||
static mxml_node_t *elem;
|
||||
|
||||
char temp[20];
|
||||
static char temp[20];
|
||||
|
||||
const char * toStr(int i)
|
||||
static const char * toStr(int i)
|
||||
{
|
||||
sprintf(temp, "%d", i);
|
||||
return temp;
|
||||
}
|
||||
const char * FtoStr(float i)
|
||||
static const char * FtoStr(float i)
|
||||
{
|
||||
sprintf(temp, "%.2f", i);
|
||||
return temp;
|
||||
}
|
||||
|
||||
void createXMLSection(const char * name, const char * description)
|
||||
static void createXMLSection(const char * name, const char * description)
|
||||
{
|
||||
section = mxmlNewElement(data, "section");
|
||||
mxmlElementSetAttr(section, "name", name);
|
||||
mxmlElementSetAttr(section, "description", description);
|
||||
}
|
||||
|
||||
void createXMLSetting(const char * name, const char * description, const char * value)
|
||||
static void createXMLSetting(const char * name, const char * description, const char * value)
|
||||
{
|
||||
item = mxmlNewElement(section, "setting");
|
||||
mxmlElementSetAttr(item, "name", name);
|
||||
@ -65,7 +63,7 @@ void createXMLSetting(const char * name, const char * description, const char *
|
||||
mxmlElementSetAttr(item, "description", description);
|
||||
}
|
||||
|
||||
void createXMLController(unsigned int controller[], const char * name, const char * description)
|
||||
static void createXMLController(unsigned int controller[], const char * name, const char * description)
|
||||
{
|
||||
item = mxmlNewElement(section, "controller");
|
||||
mxmlElementSetAttr(item, "name", name);
|
||||
@ -80,7 +78,7 @@ void createXMLController(unsigned int controller[], const char * name, const cha
|
||||
}
|
||||
}
|
||||
|
||||
const char * XMLSaveCallback(mxml_node_t *node, int where)
|
||||
static const char * XMLSaveCallback(mxml_node_t *node, int where)
|
||||
{
|
||||
const char *name;
|
||||
|
||||
@ -108,7 +106,7 @@ const char * XMLSaveCallback(mxml_node_t *node, int where)
|
||||
}
|
||||
|
||||
|
||||
int
|
||||
static int
|
||||
preparePrefsData (int method)
|
||||
{
|
||||
int offset = 0;
|
||||
@ -189,25 +187,25 @@ preparePrefsData (int method)
|
||||
* Load XML elements into variables for an individual variable
|
||||
***************************************************************************/
|
||||
|
||||
void loadXMLSetting(char * var, const char * name, int maxsize)
|
||||
static void loadXMLSetting(char * var, const char * name, int maxsize)
|
||||
{
|
||||
item = mxmlFindElement(xml, xml, "setting", "name", name, MXML_DESCEND);
|
||||
if(item)
|
||||
snprintf(var, maxsize, "%s", mxmlElementGetAttr(item, "value"));
|
||||
}
|
||||
void loadXMLSetting(int * var, const char * name)
|
||||
static void loadXMLSetting(int * var, const char * name)
|
||||
{
|
||||
item = mxmlFindElement(xml, xml, "setting", "name", name, MXML_DESCEND);
|
||||
if(item)
|
||||
*var = atoi(mxmlElementGetAttr(item, "value"));
|
||||
}
|
||||
void loadXMLSetting(float * var, const char * name)
|
||||
static void loadXMLSetting(float * var, const char * name)
|
||||
{
|
||||
item = mxmlFindElement(xml, xml, "setting", "name", name, MXML_DESCEND);
|
||||
if(item)
|
||||
*var = atof(mxmlElementGetAttr(item, "value"));
|
||||
}
|
||||
void loadXMLSetting(bool8 * var, const char * name)
|
||||
static void loadXMLSetting(bool8 * var, const char * name)
|
||||
{
|
||||
item = mxmlFindElement(xml, xml, "setting", "name", name, MXML_DESCEND);
|
||||
if(item)
|
||||
@ -220,7 +218,7 @@ void loadXMLSetting(bool8 * var, const char * name)
|
||||
* Load XML elements into variables for a controller mapping
|
||||
***************************************************************************/
|
||||
|
||||
void loadXMLController(unsigned int controller[], const char * name)
|
||||
static void loadXMLController(unsigned int controller[], const char * name)
|
||||
{
|
||||
item = mxmlFindElement(xml, xml, "controller", "name", name, MXML_DESCEND);
|
||||
|
||||
@ -242,7 +240,7 @@ void loadXMLController(unsigned int controller[], const char * name)
|
||||
* Decodes preferences - parses XML and loads preferences into the variables
|
||||
***************************************************************************/
|
||||
|
||||
bool
|
||||
static bool
|
||||
decodePrefsData (int method)
|
||||
{
|
||||
int offset = 0;
|
||||
|
||||
@ -342,6 +342,7 @@ main(int argc, char *argv[])
|
||||
|
||||
// Initialise video
|
||||
InitGCVideo();
|
||||
ResetVideo_Menu (); // change to menu video mode
|
||||
|
||||
// Controllers
|
||||
PAD_Init ();
|
||||
|
||||
@ -44,10 +44,10 @@ static unsigned char gp_fifo[DEFAULT_FIFO_SIZE] ATTRIBUTE_ALIGN (32);
|
||||
static unsigned char texturemem[TEX_WIDTH * (TEX_HEIGHT + 8)] ATTRIBUTE_ALIGN (32);
|
||||
GXTexObj texobj;
|
||||
Mtx view;
|
||||
int vwidth, vheight, oldvwidth, oldvheight;
|
||||
static int vwidth, vheight, oldvwidth, oldvheight;
|
||||
|
||||
int zoom_xshift = 0;
|
||||
int zoom_yshift = 0;
|
||||
static int zoom_xshift = 0;
|
||||
static int zoom_yshift = 0;
|
||||
|
||||
u32 FrameTimer = 0;
|
||||
|
||||
@ -249,8 +249,8 @@ GXRModeObj *tvmodes[4] = {
|
||||
* VideoThreading
|
||||
***************************************************************************/
|
||||
#define TSTACK 16384
|
||||
lwpq_t videoblankqueue;
|
||||
lwp_t vbthread;
|
||||
static lwpq_t videoblankqueue;
|
||||
static lwp_t vbthread;
|
||||
static unsigned char vbstack[TSTACK];
|
||||
|
||||
/****************************************************************************
|
||||
@ -656,7 +656,7 @@ ResetVideo_Menu ()
|
||||
*
|
||||
* Proper GNU Asm rendition of the above, converted by shagkur. - Thanks!
|
||||
***************************************************************************/
|
||||
void
|
||||
static void
|
||||
MakeTexture (const void *src, void *dst, s32 width, s32 height)
|
||||
{
|
||||
register u32 tmp0 = 0, tmp1 = 0, tmp2 = 0, tmp3 = 0;
|
||||
|
||||
@ -29,9 +29,4 @@ void zoom_reset ();
|
||||
|
||||
extern bool progressive;
|
||||
|
||||
#ifdef _DEBUG_VIDEO
|
||||
// log stuff
|
||||
extern FILE * debughandle;
|
||||
#endif
|
||||
|
||||
#endif
|
||||
|
||||
@ -84,12 +84,6 @@ woven in by Terry Thorsen 1/2003.
|
||||
#define SIZECENTRALDIRITEM (0x2e)
|
||||
#define SIZEZIPLOCALHEADER (0x1e)
|
||||
|
||||
|
||||
|
||||
|
||||
const char unz_copyright[] =
|
||||
" unzip 1.01 Copyright 1998-2004 Gilles Vollant - http://www.winimage.com/zLibDll";
|
||||
|
||||
/* unz_file_info_interntal contain internal info about a file in zipfile*/
|
||||
typedef struct unz_file_info_internal_s
|
||||
{
|
||||
@ -412,9 +406,6 @@ extern unzFile ZEXPORT unzOpen2 (path, pzlib_filefunc_def)
|
||||
|
||||
int err=UNZ_OK;
|
||||
|
||||
if (unz_copyright[0]!=' ')
|
||||
return NULL;
|
||||
|
||||
if (pzlib_filefunc_def==NULL)
|
||||
fill_fopen_filefunc(&us.z_filefunc);
|
||||
else
|
||||
|
||||
Loading…
Reference in New Issue
Block a user