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desmume
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Fixed cflash a bit, at least it doesn't have the same bugs anymore :p 

(Added string.h in sndsdl includes too)
This commit is contained in:
yabause 2006-11-16 23:14:23 +00:00
parent 428f85bfac
commit 7a3887d937
2 changed files with 16 additions and 21 deletions
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36
desmume/src/cflash.c
View File

@ -3,9 +3,6 @@
CompactFlash/FAT emulation routines for DeSmuME
/Mic, 2006
Portability note: Uses some Win32 API calls, e.g. FindNextFile,
which would have to be replaced for other operating systems.
Logical memory layout:
----------------------
@ -53,7 +50,7 @@ u32 filesysFAT,filesysRootDir,filesysData;
u16 FAT16[SECPERFAT*256];
u16 numExtraEntries[SECPERFAT*256];
DIR_ENT *extraDirEntries[SECPERFAT*256];
int numFiles,fileLevel,maxLevel,dirNum,numRootFiles;
int numFiles,maxLevel,dirNum,numRootFiles;
int *dirEntriesInCluster,clusterNum,
firstDirEntCluster,lastDirEntCluster,
lastFileDataCluster;
@ -86,7 +83,7 @@ const int lfnPos[13] = {1,3,5,7,9,14,16,18,20,22,24,28,30};
/* Add a DIR_ENT for the files */
void add_file(char *fname, FsEntry * entry) {
void add_file(char *fname, FsEntry * entry, int fileLevel) {
int i,j,k,n;
u8 chk;
char *p;
@ -184,16 +181,18 @@ void add_file(char *fname, FsEntry * entry) {
/* List all files and subdirectories recursively */
void list_files(char *fpath) {
void list_files(char *fpath, int fileLevel) {
void * hFind;
FsEntry entry;
char DirSpec[255 + 1],SubDir[255+1],fnameu[256];
char DirSpec[255 + 1],SubDir[255+1];
u32 dwError;
char *fname;
int i,j;
fileLevel++;
maxLevel++;
if (fileLevel > maxLevel) {
maxLevel = fileLevel;
}
strncpy(DirSpec, fpath, strlen(fpath)+1);
@ -203,24 +202,19 @@ void list_files(char *fpath) {
return;
} else {
fname = (strlen(entry.cAlternateFileName)>0)?entry.cAlternateFileName:entry.cFileName;
strcpy(fnameu,fname);
//strupr(fnameu);
add_file(fnameu,&entry);
add_file(fname, &entry, fileLevel);
while (FsReadNext(hFind, &entry) != 0) {
fname = (strlen(entry.cAlternateFileName)>0)?entry.cAlternateFileName:entry.cFileName;
strcpy(fnameu,fname);
//strupr(fnameu);
add_file(fnameu,&entry);
add_file(fname, &entry, fileLevel);
if (numFiles==MAXFILES-1) break;
if ((entry.flags & FS_IS_DIR)&&
(fname[0] != '.')) {
//sprintf(SubDir,"%s\\%s",fpath,fname);
sprintf(SubDir,"%s%c%s",fpath,FS_SEPARATOR,fname);
list_files(SubDir);
// FIXME: Unix filenames can start with a .
if ((entry.flags & FS_IS_DIR) && (fname[0] != '.')) {
sprintf(SubDir, "%s%c%s", fpath, FS_SEPARATOR, fname);
list_files(SubDir, fileLevel);
}
}
@ -234,7 +228,6 @@ void list_files(char *fpath) {
fileLink[numFiles].parent = maxLevel * ((fileLevel>0)?1:0);
files[numFiles++].name[0] = 0;
}
fileLevel--;
}
@ -247,6 +240,7 @@ BOOL cflash_build_fat() {
int i,j,k,l,
clust,baseCluster,numClusters,
clusterNum2,rootCluster;
int fileLevel;
numFiles = 0;
fileLevel = -1;
@ -269,7 +263,7 @@ BOOL cflash_build_fat() {
numExtraEntries[i] = 0;
}
list_files(sRomPath);
list_files(sRomPath, fileLevel);
k = 0;
clusterNum = rootCluster = (SECRESV + SECPERFAT)/SECPERCLUS;

1
desmume/src/sndsdl.c
View File

@ -18,6 +18,7 @@
*/
#include <stdlib.h>
#include <string.h>
#include "SDL.h"
#include "types.h"