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| author | Clifford Wolf <clifford@clifford.at> | 2014-10-15 01:20:14 +0200 |
|---|---|---|
| committer | Clifford Wolf <clifford@clifford.at> | 2014-10-15 01:20:14 +0200 |
| commit | 8cea352a6aafa80d397d8a6a7d195c1378dcb324 (patch) | |
| tree | cc670a0dadca8f6df7a1d24e1f00fa649d40f29a /frontends/verilog/preproc.cc | |
| parent | 2873a8444ee5dbd0a3d034fb4a7a877c680be45d (diff) | |
| parent | 1fc6208ec05af672c7c6b7973b0eba1295bca5f4 (diff) | |
| download | yosys-8cea352a6aafa80d397d8a6a7d195c1378dcb324.tar.gz yosys-8cea352a6aafa80d397d8a6a7d195c1378dcb324.tar.bz2 yosys-8cea352a6aafa80d397d8a6a7d195c1378dcb324.zip | |
Merge branch 'win32'
Diffstat (limited to 'frontends/verilog/preproc.cc')
| -rw-r--r-- | frontends/verilog/preproc.cc | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/frontends/verilog/preproc.cc b/frontends/verilog/preproc.cc index b4e77c31b..da658410d 100644 --- a/frontends/verilog/preproc.cc +++ b/frontends/verilog/preproc.cc @@ -196,14 +196,16 @@ static std::string next_token(bool pass_newline = false) static void input_file(std::istream &f, std::string filename) { char buffer[513]; - int rc; insert_input(""); auto it = input_buffer.begin(); input_buffer.insert(it, "`file_push " + filename + "\n"); - while ((rc = readsome(f, buffer, sizeof(buffer)-1)) > 0) { - buffer[rc] = 0; + while (1) { + f.read(buffer, sizeof(buffer)-1); + if (f.gcount() <= 0) + break; + buffer[f.gcount()] = 0; input_buffer.insert(it, buffer); } input_buffer.insert(it, "\n`file_pop\n"); |