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Directory support updated for DKP r20

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This commit is contained in:
Michael Chisholm 2007-01-10 10:33:20 +00:00
parent 6ea9f6b6c0
commit 0dc13f35a1
2 changed files with 14 additions and 13 deletions
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19
source/fatdir.c
View File

@ -45,6 +45,7 @@
#include <errno.h>
#include <ctype.h>
#include <unistd.h>
#include <sys/dir.h>
#include "fatdir.h"
@ -431,9 +432,9 @@ int _FAT_mkdir_r (struct _reent *r, const char *path, int mode) {
return 0;
}
dir_iter_t* _FAT_diropen_r(struct _reent *r, dir_iter_t *dirState, const char *path) {
DIR_ITER* _FAT_diropen_r(struct _reent *r, DIR_ITER *dirState, const char *path) {
DIR_ENTRY dirEntry;
DIR_STATE_STRUCT* state = (DIR_STATE_STRUCT*) dirState;
DIR_STATE_STRUCT* state = (DIR_STATE_STRUCT*) (dirState->dirStruct);
bool fileExists;
state->partition = _FAT_partition_getPartitionFromPath (path);
@ -474,11 +475,11 @@ dir_iter_t* _FAT_diropen_r(struct _reent *r, dir_iter_t *dirState, const char *p
// We are now using this entry
state->inUse = true;
return (dir_iter_t*) state;
return (DIR_ITER*) state;
}
int _FAT_dirreset_r (struct _reent *r, dir_iter_t *dirState) {
DIR_STATE_STRUCT* state = (DIR_STATE_STRUCT*) dirState;
int _FAT_dirreset_r (struct _reent *r, DIR_ITER *dirState) {
DIR_STATE_STRUCT* state = (DIR_STATE_STRUCT*) (dirState->dirStruct);
// Make sure we are still using this entry
if (!state->inUse) {
@ -493,8 +494,8 @@ int _FAT_dirreset_r (struct _reent *r, dir_iter_t *dirState) {
return 0;
}
int _FAT_dirnext_r (struct _reent *r, dir_iter_t *dirState, char *filename, struct stat *filestat) {
DIR_STATE_STRUCT* state = (DIR_STATE_STRUCT*) dirState;
int _FAT_dirnext_r (struct _reent *r, DIR_ITER *dirState, char *filename, struct stat *filestat) {
DIR_STATE_STRUCT* state = (DIR_STATE_STRUCT*) (dirState->dirStruct);
// Make sure we are still using this entry
if (!state->inUse) {
@ -521,8 +522,8 @@ int _FAT_dirnext_r (struct _reent *r, dir_iter_t *dirState, char *filename, stru
return 1;
}
int _FAT_dirclose_r (struct _reent *r, dir_iter_t *dirState) {
DIR_STATE_STRUCT* state = (DIR_STATE_STRUCT*) dirState;
int _FAT_dirclose_r (struct _reent *r, DIR_ITER *dirState) {
DIR_STATE_STRUCT* state = (DIR_STATE_STRUCT*) (dirState->dirStruct);
// We are no longer using this entry
state->inUse = false;

8
source/fatdir.h
View File

@ -68,10 +68,10 @@ extern int _FAT_mkdir_r (struct _reent *r, const char *path, int mode);
/*
Directory iterator functions
*/
extern dir_iter_t* _FAT_diropen_r(struct _reent *r, dir_iter_t *dirState, const char *path);
extern int _FAT_dirreset_r (struct _reent *r, dir_iter_t *dirState);
extern int _FAT_dirnext_r (struct _reent *r, dir_iter_t *dirState, char *filename, struct stat *filestat);
extern int _FAT_dirclose_r (struct _reent *r, dir_iter_t *dirState);
extern DIR_ITER* _FAT_diropen_r(struct _reent *r, DIR_ITER *dirState, const char *path);
extern int _FAT_dirreset_r (struct _reent *r, DIR_ITER *dirState);
extern int _FAT_dirnext_r (struct _reent *r, DIR_ITER *dirState, char *filename, struct stat *filestat);
extern int _FAT_dirclose_r (struct _reent *r, DIR_ITER *dirState);
#endif // _FATDIR_H