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Replace direct file access with VFS routines

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This commit is contained in:
jdgleaver
2021-10-20 16:31:45 +01:00
parent 5ad90107b6
commit 499f1c04de
44 changed files with 5853 additions and 575 deletions
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69
src/general.c
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@@ -31,6 +31,8 @@
#include <unistd.h>
#endif
#include <file/file_path.h>
#include "fceu-types.h"
#include "fceu.h"
@@ -41,25 +43,14 @@
#include "md5.h"
static char BaseDirectory[2048];
static char SaveDirectory[2048];
static char FileBase[2048];
static char FileExt[2048]; /* Includes the . character, as in ".nes" */
static char BaseDirectory[2048] = {0};
static char FileBaseDirectory[2048];
void FCEUI_SetBaseDirectory(char *dir)
void FCEUI_SetBaseDirectory(const char *dir)
{
strncpy(BaseDirectory, dir, 2047);
BaseDirectory[2047] = 0;
}
void FCEUI_SetSaveDirectory(char *sav_dir)
{
strncpy(SaveDirectory, sav_dir, 2047);
SaveDirectory[2047] = 0;
}
static char *odirs[FCEUIOD__COUNT] = { 0, 0, 0, 0, 0, 0 }; /* odirs, odors. ^_^ */
void FCEUI_SetDirOverride(int which, char *n)
@@ -75,16 +66,16 @@ char *FCEU_MakeFName(int type, int id1, char *cd1)
switch (type)
{
case FCEUMKF_GGROM:
sprintf(tmp, "%s%c%s", BaseDirectory, PS, "gg.rom");
fill_pathname_join(tmp, BaseDirectory,
"gg.rom", sizeof(tmp));
break;
case FCEUMKF_FDSROM:
sprintf(tmp, "%s%c%s", BaseDirectory, PS, "disksys.rom");
fill_pathname_join(tmp, BaseDirectory,
"disksys.rom", sizeof(tmp));
break;
case FCEUMKF_PALETTE:
sprintf(tmp, "%s%c%s", BaseDirectory, PS, "nes.pal");
break;
case FCEUMKF_FDS:
sprintf(tmp, "%s%c%s%s", SaveDirectory, PS, FileBase, ".sav");
fill_pathname_join(tmp, BaseDirectory,
"nes.pal", sizeof(tmp));
break;
default:
break;
@@ -98,46 +89,6 @@ char *FCEU_MakeFName(int type, int id1, char *cd1)
return(ret);
}
void GetFileBase(const char *f)
{
const char *tp1, *tp3;
#if PSS_STYLE == 4
tp1 = ((char*)strrchr(f, ':'));
#elif PSS_STYLE == 1
tp1 = ((char*)strrchr(f, '/'));
#else
tp1 = ((char*)strrchr(f, '\\'));
#if PSS_STYLE != 3
tp3 = ((char*)strrchr(f, '/'));
if (tp1 < tp3) tp1 = tp3;
#endif
#endif
if (!tp1)
{
tp1 = f;
strcpy(FileBaseDirectory, ".");
}
else
{
memcpy(FileBaseDirectory, f, tp1 - f);
FileBaseDirectory[tp1 - f] = 0;
tp1++;
}
if (((tp3 = strrchr(f, '.')) != NULL) && (tp3 > tp1))
{
memcpy(FileBase, tp1, tp3 - tp1);
FileBase[tp3 - tp1] = 0;
strcpy(FileExt, tp3);
}
else
{
strcpy(FileBase, tp1);
FileExt[0] = 0;
}
}
uint32 uppow2(uint32 n)
{
int x;