Return specific error code for non writable filesystem

.github/workflows/build_symbian.yml

@@ -55,6 +55,18 @@ jobs:
           SOURCE_FILE: 'SDK/epoc32/release/armv5/urel/ClassiCube_s60v3.exe'
           DEST_NAME: 'ClassiCube_s60v3.exe'
 
+      - uses: ./.github/actions/upload_build
+        if: ${{ always() && steps.compile.outcome == 'success' }}
+        with:
+          SOURCE_FILE: 'SDK/epoc32/release/armv5/urel/ClassiCube_s60v5.exe.sym'
+          DEST_NAME: 'ClassiCube_s60v5.elf'
+
+      - uses: ./.github/actions/upload_build
+        if: ${{ always() && steps.compile.outcome == 'success' }}
+        with:
+          SOURCE_FILE: 'SDK/epoc32/release/armv5/urel/ClassiCube_s60v3.exe.sym'
+          DEST_NAME: 'ClassiCube_s60v3.elf'
+          
           
       - uses: ./.github/actions/notify_success
         if: ${{ always() && steps.compile.outcome == 'success' }}

src/Errors.h

@@ -138,5 +138,6 @@ enum CC_ERRORS {
 	SSL_ERR_CONTEXT_DEAD = 0xCCDED070UL, /* Server shutdown the SSL context and it must be recreated */
 	PNG_ERR_16BITSAMPLES = 0xCCDED071UL, /* Image uses 16 bit samples, which is unimplemented */
 	ERR_NO_NETWORKING    = 0xCCDED072UL, /* No working network connection */
+	ERR_NON_WRITABLE_FS  = 0xCCDED073UL, /* No writable filesystem detected */
 };
 #endif

src/Logger.c

@@ -119,6 +119,7 @@ static const char* GetCCErrorDesc(cc_result res) {
 	case HTTP_ERR_NO_SSL:       return "HTTPS URLs are not currently supported";
 	case SOCK_ERR_UNKNOWN_HOST: return "Host could not be resolved to an IP address";
 	case ERR_NO_NETWORKING:     return "No working network access";
+	case ERR_NON_WRITABLE_FS:   return "Non-writable filesystem";
 	}
 	return NULL;
 }

src/gcwii/Platform_GCWii.h

@@ -94,7 +94,7 @@ void Platform_EncodePath(cc_filepath* dst, const cc_string* path) {
 void Directory_GetCachePath(cc_string* path) { }
 
 cc_result Directory_Create(const cc_filepath* path) {
-	if (!fat_available) return ENOSYS;
+	if (!fat_available) return ERR_NON_WRITABLE_FS;
 
 	return mkdir(path->buffer, 0) == -1 ? errno : 0;
 }
@@ -157,12 +157,12 @@ cc_result File_Open(cc_file* file, const cc_filepath* path) {
 }
 
 cc_result File_Create(cc_file* file, const cc_filepath* path) {
-	if (!fat_available) return ENOTSUP;
+	if (!fat_available) return ERR_NON_WRITABLE_FS;
 	return File_Do(file, path->buffer, O_RDWR | O_CREAT | O_TRUNC);
 }
 
 cc_result File_OpenOrCreate(cc_file* file, const cc_filepath* path) {
-	if (!fat_available) return ENOTSUP;
+	if (!fat_available) return ERR_NON_WRITABLE_FS;
 	return File_Do(file, path->buffer, O_RDWR | O_CREAT);
 }
 

src/nds/Platform_NDS.c

@@ -286,12 +286,12 @@ cc_result File_Open(cc_file* file, const cc_filepath* path) {
 }
 
 cc_result File_Create(cc_file* file, const cc_filepath* path) {
-	if (!fat_available) return ENOTSUP;
+	if (!fat_available) return ERR_NON_WRITABLE_FS;
 	return File_Do(file, path->buffer, O_RDWR | O_CREAT | O_TRUNC, "Create");
 }
 
 cc_result File_OpenOrCreate(cc_file* file, const cc_filepath* path) {
-	if (!fat_available) return ENOTSUP;
+	if (!fat_available) return ERR_NON_WRITABLE_FS;
 	return File_Do(file, path->buffer, O_RDWR | O_CREAT, "Update");
 }
 

src/xbox360/Platform_Xbox360.c

@@ -107,7 +107,7 @@ void Platform_EncodePath(cc_filepath* dst, const cc_string* path) {
 void Directory_GetCachePath(cc_string* path) { }
 
 cc_result Directory_Create(const cc_filepath* path) {
-	if (!fat_available) return ENOSYS;
+	if (!fat_available) return ERR_NON_WRITABLE_FS;
 
 	return mkdir(path->buffer, 0) == -1 ? errno : 0;
 }
@@ -170,12 +170,12 @@ cc_result File_Open(cc_file* file, const cc_filepath* path) {
 }
 
 cc_result File_Create(cc_file* file, const cc_filepath* path) {
-	if (!fat_available) return ENOTSUP;
+	if (!fat_available) return ERR_NON_WRITABLE_FS;
 	return File_Do(file, path->buffer, O_RDWR | O_CREAT | O_TRUNC);
 }
 
 cc_result File_OpenOrCreate(cc_file* file, const cc_filepath* path) {
-	if (!fat_available) return ENOTSUP;
+	if (!fat_available) return ERR_NON_WRITABLE_FS;
 	return File_Do(file, path->buffer, O_RDWR | O_CREAT);
 }