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| author | nsfisis <nsfisis@gmail.com> | 2025-08-02 03:32:06 +0900 |
|---|---|---|
| committer | nsfisis <nsfisis@gmail.com> | 2025-08-15 10:06:21 +0900 |
| commit | 000e9d54435081bd40f877b319658e44dc45c7e0 (patch) | |
| tree | 09f8b40512e69d90c87eaf64616b47ab06eeefa5 | |
| parent | eb2700aea276018b754afa24199e5ede80cdb5bb (diff) | |
| download | ducc-000e9d54435081bd40f877b319658e44dc45c7e0.tar.gz ducc-000e9d54435081bd40f877b319658e44dc45c7e0.tar.zst ducc-000e9d54435081bd40f877b319658e44dc45c7e0.zip | |
feat: improve error message while processing #define directives
| -rw-r--r-- | preprocess.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/preprocess.c b/preprocess.c index 9f98e40..5374c53 100644 --- a/preprocess.c +++ b/preprocess.c @@ -680,7 +680,8 @@ PpToken* process_define_directive(Preprocessor* pp, PpToken* tok) { if (tok2->kind == PpTokenKind_punctuator && string_equals_cstr(&tok2->raw, ")")) { ++tok2; } else { - fatal_error("#define: invalid function-like macro syntax"); + fatal_error("%s:%d: invalid function-like macro syntax (#define %.*s)", macro_name->loc.filename, + macro_name->loc.line, macro_name->raw.len, macro_name->raw.data); } tok3 = find_next_newline(tok2); if (tok3) { |