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fix loading for DVD zip files

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dborth 2008-11-13 05:44:32 +00:00
parent 11e5e270a2
commit 2c87356ef8
1 changed files with 5 additions and 3 deletions
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8
source/ngc/dvd.cpp
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@ -217,8 +217,6 @@ int dvd_safe_read(void *dst_v, u32 len, u64 offset)
ret |= dvd_buffered_read(buffer, DVD_MAX_READ_LENGTH, currentOffset); // read 32 byte from the dvd ret |= dvd_buffered_read(buffer, DVD_MAX_READ_LENGTH, currentOffset); // read 32 byte from the dvd
memcpy(&dst[bufferOffset], buffer, bytesToRead); // copy bytes to output buffer memcpy(&dst[bufferOffset], buffer, bytesToRead); // copy bytes to output buffer
} }
//free(tmp);
return ret; return ret;
} }
} }
@ -506,6 +504,7 @@ int DirectorySearch(char dir[512])
* SwitchDVDFolder * SwitchDVDFolder
* *
* Recursively searches for any directory path 'dir' specified * Recursively searches for any directory path 'dir' specified
* Also can be used to find and set the offset for a file
* Also loads the directory contents via ParseDVDdirectory() * Also loads the directory contents via ParseDVDdirectory()
* It relies on dvddir, dvddirlength, and filelist being pre-populated * It relies on dvddir, dvddirlength, and filelist being pre-populated
***************************************************************************/ ***************************************************************************/
@ -531,7 +530,10 @@ bool SwitchDVDFolder(char * dir, int maxDepth)
{ {
dvddir = filelist[dirindex].offset; dvddir = filelist[dirindex].offset;
dvddirlength = filelist[dirindex].length; dvddirlength = filelist[dirindex].length;
maxfiles = ParseDVDdirectory(); selection = dirindex;
if(filelist[dirindex].flags) // only parse directories
maxfiles = ParseDVDdirectory();
if(lastdir) if(lastdir)
return true; return true;