X-Git-Url: https://notaz.gp2x.de/cgi-bin/gitweb.cgi?p=fceu.git;a=blobdiff_plain;f=drivers%2Fcommon%2Fconfig.c;fp=drivers%2Fcommon%2Fconfig.c;h=5c7231714cf63d871ca9b45c1ac413969e2df687;hp=f82323d986222cfb2f4ec950f6e905df91390ce9;hb=642070a99a18726024c5b214263221a0340e6987;hpb=39e1ccffc7ec6bbee9bb3ed1be7cbe856792bf69

diff --git a/drivers/common/config.c b/drivers/common/config.c
index f82323d..5c72317 100644
--- a/drivers/common/config.c
+++ b/drivers/common/config.c
@@ -115,12 +115,12 @@ static void SaveParse(CFGSTRUCT *cfgst, FILE *fp)
         } while(cfgst[x].ptr);
 }
 
-void SaveFCEUConfig(char *filename, CFGSTRUCT *cfgst)
+int SaveFCEUConfig(char *filename, CFGSTRUCT *cfgst)
 {
 	FILE *fp;
 
         fp=fopen(filename,"wb");
-        if(fp==NULL) return;
+        if(fp==NULL) return -1;
 
 	SaveParse(cfgst,fp);
 
@@ -128,6 +128,7 @@ void SaveFCEUConfig(char *filename, CFGSTRUCT *cfgst)
 #ifdef GP2X
 	sync();
 #endif
+	return 0;
 }
 
 static void LoadParse(CFGSTRUCT *cfgst, FILE *fp)
@@ -146,12 +147,13 @@ static void LoadParse(CFGSTRUCT *cfgst, FILE *fp)
         } while(cfgst[x].ptr);
 }
 
-void LoadFCEUConfig(char *filename, CFGSTRUCT *cfgst)
+int LoadFCEUConfig(char *filename, CFGSTRUCT *cfgst)
 {
         FILE *fp;
 
         fp=fopen(filename,"rb");
-        if(fp==NULL) return;
+        if(fp==NULL) return -1;
 	LoadParse(cfgst,fp);
         fclose(fp);
+	return 0;
 }