diff options
Diffstat (limited to 'passes/cmds/show.cc')
| -rw-r--r-- | passes/cmds/show.cc | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/passes/cmds/show.cc b/passes/cmds/show.cc index fc6e972e..3468eae7 100644 --- a/passes/cmds/show.cc +++ b/passes/cmds/show.cc @@ -720,13 +720,13 @@ struct ShowPass : public Pass { } for (auto filename : libfiles) { - FILE *f = fopen(filename.c_str(), "rt"); - if (f == NULL) + std::ifstream f; + f.open(filename.c_str()); + if (f.fail()) log_error("Can't open lib file `%s'.\n", filename.c_str()); RTLIL::Design *lib = new RTLIL::Design; - Frontend::frontend_call(lib, f, filename, (filename.size() > 3 && filename.substr(filename.size()-3) == ".il") ? "ilang" : "verilog"); + Frontend::frontend_call(lib, &f, filename, (filename.size() > 3 && filename.substr(filename.size()-3) == ".il") ? "ilang" : "verilog"); libs.push_back(lib); - fclose(f); } if (libs.size() > 0) |