From 203946e1f965c76ba54d48c7e8bf06bfcbb65e8f Mon Sep 17 00:00:00 2001 From: Brian Date: Fri, 19 Jan 2007 12:02:06 -0700 Subject: print error msg when there's a problem --- src/mesa/shader/slang/library/gc_to_bin.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'src/mesa/shader/slang/library/gc_to_bin.c') diff --git a/src/mesa/shader/slang/library/gc_to_bin.c b/src/mesa/shader/slang/library/gc_to_bin.c index ce9a6541ac..8aef7b5412 100644 --- a/src/mesa/shader/slang/library/gc_to_bin.c +++ b/src/mesa/shader/slang/library/gc_to_bin.c @@ -68,11 +68,14 @@ int main (int argc, char *argv[]) grammar id; id = grammar_load_from_text ((const byte *) slang_shader_syn); - if (id == 0) + if (id == 0) { + fprintf(stderr, "Error loading grammar from text\n"); return 1; + } grammar_set_reg8 (id, (const byte *) "parsing_builtin", 1); grammar_set_reg8 (id, (const byte *) "shader_type", atoi (argv[1])); if (gc_to_bin (id, argv[2], argv[3])) { + fprintf(stderr, "Error in gc_to_bin %s %s\n", argv[2], argv[3]); grammar_destroy (id); return 1; } -- cgit v1.2.3