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Set output files from command line

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This commit is contained in:
Matthias Schiffer 2015-04-06 20:13:20 +02:00
parent d6deff997e
commit fda24d9c22
2 changed files with 3 additions and 5 deletions
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2
src/output.cpp
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@ -287,8 +287,6 @@ void output_t::emit_source() {
void output_t::write() {
emit_header();
std::fflush(header_file);
emit_source();
}

6
src/solar.cpp
View file

@ -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;