Output warnings and errors to stderr

[babeltrace.git] / formats / ctf / metadata / ctf-parser-test.c

diff --git a/formats/ctf/metadata/ctf-parser-test.c b/formats/ctf/metadata/ctf-parser-test.c
index e84dc1289c168c124c7e6109a47fc795b88b58cb..7cddbf8411409cc73b7ea307a1f23337cb643838 100644 (file)
--- a/formats/ctf/metadata/ctf-parser-test.c
+++ b/formats/ctf/metadata/ctf-parser-test.c
@@ -39,32 +39,32 @@ int main(int argc, char **argv)
        babeltrace_verbose = 1;
        scanner = ctf_scanner_alloc(stdin);
        if (!scanner) {
-               fprintf(stdout, "Error allocating scanner\n");
+               fprintf(stderr, "Error allocating scanner\n");
                return -ENOMEM;
        }
        ret = ctf_scanner_append_ast(scanner);
        if (ret) {
-               fprintf(stdout, "Error creating AST\n");
+               fprintf(stderr, "Error creating AST\n");
                goto end;
        }
 
-       ret = ctf_visitor_print_xml(stdout, 0, &scanner->ast->root);
+       ret = ctf_visitor_print_xml(stderr, 0, &scanner->ast->root);
        if (ret) {
-               fprintf(stdout, "Error visiting AST for XML output\n");
+               fprintf(stderr, "Error visiting AST for XML output\n");
                goto end;
        }
 
-       ret = ctf_visitor_semantic_check(stdout, 0, &scanner->ast->root);
+       ret = ctf_visitor_semantic_check(stderr, 0, &scanner->ast->root);
        if (ret) {
-               fprintf(stdout, "Error in CTF semantic validation %d\n", ret);
+               fprintf(stderr, "Error in CTF semantic validation %d\n", ret);
                goto end;
        }
        trace = malloc(sizeof(*trace));
        memset(trace, 0, sizeof(*trace));
-       ret = ctf_visitor_construct_metadata(stdout, 0, &scanner->ast->root,
+       ret = ctf_visitor_construct_metadata(stderr, 0, &scanner->ast->root,
                        trace, BYTE_ORDER);
        if (ret) {
-               fprintf(stdout, "Error in CTF metadata constructor %d\n", ret);
+               fprintf(stderr, "Error in CTF metadata constructor %d\n", ret);
                goto free_trace;
        }
 free_trace: