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Use subfolders for roms and cores where is mra.

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This commit is contained in:
sorgelig
2019-12-21 07:50:02 +08:00
parent 7b949f3ded
commit a311d13591
1 changed files with 21 additions and 9 deletions
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30
support/arcade/romutils.cpp
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@@ -33,19 +33,27 @@ struct arc_struct {
};
char global_error_msg[kBigTextSize];
static char arcade_root[kBigTextSize];
#define DEBUG_ROM_BINARY 0
#if DEBUG_ROM_BINARY
FILE *rombinary;
#endif
static const char * get_arcade_root()
static void set_arcade_root(const char *path)
{
static char path[kBigTextSize] = {};
if (!path[0])
{
sprintf(path, "%s/arcade", getRootDir());
}
strcpy(arcade_root, path);
char *p = strrchr(arcade_root, '/');
if (p) *p = 0;
}
static const char *get_arcade_root(const char *folder = NULL)
{
static char path[kBigTextSize];
if (!folder) strcpy(path, arcade_root);
else sprintf(path, "%s/%s", arcade_root, folder);
return path;
}
@@ -430,6 +438,8 @@ int arcade_send_rom(const char *xml)
sax.all_event = xml_send_rom;
set_arcade_root(xml);
// create the structure we use for the XML parser
struct arc_struct arc_info;
arc_info.data = buffer_init(kBigTextSize);
@@ -474,9 +484,10 @@ static const char *get_rbf(const char *xml)
struct dirent *entry;
DIR *dir;
if (!(dir = opendir(get_arcade_root())))
const char *dirname = get_arcade_root("cores");
if (!(dir = opendir(dirname)))
{
printf("%s directory not found\n", get_arcade_root());
printf("%s directory not found\n", dirname);
return NULL;
}
@@ -507,7 +518,7 @@ static const char *get_rbf(const char *xml)
}
}
if (found) sprintf(rbfname, "%s/%s", get_arcade_root(), entry->d_name);
if (found) sprintf(rbfname, "%s/%s", dirname, entry->d_name);
closedir(dir);
return found ? rbfname : NULL;
@@ -517,6 +528,7 @@ int arcade_load(const char *xml)
{
MenuHide();
set_arcade_root(xml);
printf("arcade_scan_xml_for_rbf [%s]\n", xml);
const char *rbf = get_rbf(xml);