summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--src/glsl/apps/process.c31
1 files changed, 24 insertions, 7 deletions
diff --git a/src/glsl/apps/process.c b/src/glsl/apps/process.c
index a11f9741f5..678b1005f8 100644
--- a/src/glsl/apps/process.c
+++ b/src/glsl/apps/process.c
@@ -64,14 +64,26 @@ main(int argc,
size = ftell(in);
fseek(in, 0, SEEK_SET);
+ out = fopen(argv[2], "wb");
+ if (!out) {
+ fclose(in);
+ return 1;
+ }
+
inbuf = malloc(size + 1);
if (!inbuf) {
+ fprintf(out, "$OOMERROR\n");
+
+ fclose(out);
fclose(in);
return 1;
}
if (fread(inbuf, 1, size, in) != size) {
+ fprintf(out, "$READERROR\n");
+
free(inbuf);
+ fclose(out);
fclose(in);
return 1;
}
@@ -82,36 +94,41 @@ main(int argc,
memset(&options, 0, sizeof(options));
if (sl_pp_purify(inbuf, &options, &outbuf)) {
+ fprintf(out, "$PURIFYERROR\n");
+
free(inbuf);
+ fclose(out);
return 1;
}
free(inbuf);
if (sl_pp_context_init(&context)) {
+ fprintf(out, "$CONTEXERROR\n");
+
free(outbuf);
+ fclose(out);
return 1;
}
if (sl_pp_tokenise(&context, outbuf, &tokens)) {
+ fprintf(out, "$ERROR: `%s'\n", context.error_msg);
+
sl_pp_context_destroy(&context);
free(outbuf);
+ fclose(out);
return 1;
}
free(outbuf);
if (sl_pp_version(&context, tokens, &version, &tokens_eaten)) {
- sl_pp_context_destroy(&context);
- free(tokens);
- return -1;
- }
+ fprintf(out, "$ERROR: `%s'\n", context.error_msg);
- out = fopen(argv[2], "wb");
- if (!out) {
sl_pp_context_destroy(&context);
free(tokens);
- return 1;
+ fclose(out);
+ return -1;
}
if (sl_pp_process(&context, &tokens[tokens_eaten], &outtokens)) {