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(Core) Add filepath_exists to file.c - needed for console ports

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This commit is contained in:
TwinAphex51224 2012-02-15 02:09:55 +01:00
parent 8459f39933
commit 2cb946ec8b
4 changed files with 31 additions and 27 deletions
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18
360/main.c
View File

@ -190,21 +190,9 @@ static void set_default_settings (void)
g_extern.verbose = true;
}
static bool file_exists(const char * filename)
{
unsigned long file_attr;
file_attr = GetFileAttributes(filename);
if (0xFFFFFFFF == file_attr)
return false;
return true;
}
static void init_settings (void)
{
if(!file_exists(SYS_CONFIG_FILE))
if(!filepath_exists(SYS_CONFIG_FILE))
{
SSNES_ERR("Config file \"%s\" desn't exist. Creating...\n", "game:\\ssnes.cfg");
FILE * f;
@ -230,7 +218,7 @@ static void init_settings (void)
static void save_settings (void)
{
if(!file_exists(SYS_CONFIG_FILE))
if(!filepath_exists(SYS_CONFIG_FILE))
{
FILE * f;
f = fopen(SYS_CONFIG_FILE, "w");
@ -374,7 +362,7 @@ begin_loop:
goto begin_loop;
begin_shutdown:
if(file_exists(SYS_CONFIG_FILE))
if(filepath_exists(SYS_CONFIG_FILE))
save_settings();
xdk360_video_deinit();
}

21
file.c
View File

@ -938,6 +938,27 @@ void dir_list_free(char **dir_list)
free(orig);
}
#ifdef SSNES_CONSOLE
bool filepath_exists(const char *path)
{
#ifdef _WIN32
DWORD file_attr;
file_attr = GetFileAttributes(path);
if (0xFFFFFFFF == file_attr)
return false;
return true;
#elif defined(__CELLOS_LV2__)
CellFsStat file_attr;
if(cellFsStat(path,&file_attr) == CELL_FS_SUCCEEDED)
return true;
else
return false;
#endif
}
#endif
bool path_is_directory(const char *path)
{
#ifdef _WIN32

4
file.h
View File

@ -47,6 +47,10 @@ void dir_list_free(char **dir_list);
bool path_is_directory(const char *path);
bool path_file_exists(const char *path);
#ifdef SSNES_CONSOLE
bool filepath_exists(const char *path);
#endif
// Path-name operations.
// If any of these operation are detected to overflow, the application will be terminated.

15
ps3/main.c
View File

@ -74,15 +74,6 @@ void set_text_message(const char * message, uint32_t speed)
SET_TIMER_EXPIRATION(speed);
}
static bool file_exists(const char * filename)
{
CellFsStat sb;
if(cellFsStat(filename,&sb) == CELL_FS_SUCCEEDED)
return true;
else
return false;
}
static void set_default_settings(void)
{
// g_settings
@ -174,7 +165,7 @@ static void set_default_settings(void)
static void init_settings(void)
{
if(!file_exists(SYS_CONFIG_FILE))
if(!filepath_exists(SYS_CONFIG_FILE))
{
SSNES_ERR("Config file \"%s\" doesn't exist. Creating...\n", SYS_CONFIG_FILE);
FILE * f;
@ -219,7 +210,7 @@ static void init_settings(void)
static void save_settings(void)
{
if(!file_exists(SYS_CONFIG_FILE))
if(!filepath_exists(SYS_CONFIG_FILE))
{
FILE * f;
f = fopen(SYS_CONFIG_FILE, "w");
@ -436,7 +427,7 @@ begin_loop:
goto begin_loop;
begin_shutdown:
if(file_exists(SYS_CONFIG_FILE))
if(filepath_exists(SYS_CONFIG_FILE))
save_settings();
ps3_input_deinit();
ps3_video_deinit();