diff options
Diffstat (limited to 'passes/techmap/extract.cc')
| -rw-r--r-- | passes/techmap/extract.cc | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/passes/techmap/extract.cc b/passes/techmap/extract.cc index ebf4d77fc..eaa0f9fa3 100644 --- a/passes/techmap/extract.cc +++ b/passes/techmap/extract.cc @@ -747,11 +747,12 @@ struct ExtractPass : public Pass { } } - FILE *f = fopen(mine_outfile.c_str(), "wt"); - if (f == NULL) + std::ofstream f; + f.open(mine_outfile.c_str(), std::ofstream::trunc); + if (f.fail()) log_error("Can't open output file `%s'.\n", mine_outfile.c_str()); - Backend::backend_call(map, f, mine_outfile, "ilang"); - fclose(f); + Backend::backend_call(map, &f, mine_outfile, "ilang"); + f.close(); } delete map; |