diff options
Diffstat (limited to 'src/solar.cpp')
| -rw-r--r-- | src/solar.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/solar.cpp b/src/solar.cpp index 8d876d0..f3b04f6 100644 --- a/src/solar.cpp +++ b/src/solar.cpp @@ -78,8 +78,8 @@ bool read_grammar(const char *filename, parser_state_t *state) { int main(int argc, char *argv[]) { using namespace solar; - if (argc < 2) { - std::fprintf(stderr, "Usage: solar FILE\n"); + if (argc < 4) { + std::fprintf(stderr, "Usage: solar INPUT SOURCE HEADER\n"); return 1; } @@ -89,7 +89,7 @@ int main(int argc, char *argv[]) { generator_t generator(state.get_rules(), state.get_nonterm_types(), state.get_term_types()); - output_t output(&generator, "/dev/stdout", "/dev/stdout"); + output_t output(&generator, argv[3], argv[2]); output.write(); return 0; |