diff options
| author | Clifford Wolf <clifford@clifford.at> | 2014-08-23 15:03:55 +0200 |
|---|---|---|
| committer | Clifford Wolf <clifford@clifford.at> | 2014-08-23 15:03:55 +0200 |
| commit | 19cff41eb4261b20374058f16807a229af46f304 (patch) | |
| tree | 10cdd990dfbba21e7851127fca75de4c74cdd274 /passes/techmap/dfflibmap.cc | |
| parent | 5dce303a2a2c27d50e99856b6f33467798e13020 (diff) | |
| download | yosys-19cff41eb4261b20374058f16807a229af46f304.tar.gz yosys-19cff41eb4261b20374058f16807a229af46f304.tar.bz2 yosys-19cff41eb4261b20374058f16807a229af46f304.zip | |
Changed frontend-api from FILE to std::istream
Diffstat (limited to 'passes/techmap/dfflibmap.cc')
| -rw-r--r-- | passes/techmap/dfflibmap.cc | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/passes/techmap/dfflibmap.cc b/passes/techmap/dfflibmap.cc index 6ce771ac4..7e39040c4 100644 --- a/passes/techmap/dfflibmap.cc +++ b/passes/techmap/dfflibmap.cc @@ -463,11 +463,12 @@ struct DfflibmapPass : public Pass { if (liberty_file.empty()) log_cmd_error("Missing `-liberty liberty_file' option!\n"); - FILE *f = fopen(liberty_file.c_str(), "r"); - if (f == NULL) + std::ifstream f; + f.open(liberty_file.c_str()); + if (f.fail()) log_cmd_error("Can't open liberty file `%s': %s\n", liberty_file.c_str(), strerror(errno)); LibertyParser libparser(f); - fclose(f); + f.close(); find_cell(libparser.ast, "$_DFF_N_", false, false, false, false); find_cell(libparser.ast, "$_DFF_P_", true, false, false, false); |