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| author | Ben Longbons <b.r.longbons@gmail.com> | 2014-02-04 23:18:54 -0800 |
|---|---|---|
| committer | Ben Longbons <b.r.longbons@gmail.com> | 2014-02-06 11:18:37 -0800 |
| commit | 9215c35975be745628e8188473154c7e476add55 (patch) | |
| tree | 14d4f5d51381f8a59803233c24dfafc846ddf583 /src/io/line_test.cpp | |
| parent | 9544985ccbb20d7f8377c63a4e59d1ff97b844ac (diff) | |
| download | tmwa-9215c35975be745628e8188473154c7e476add55.tar.gz tmwa-9215c35975be745628e8188473154c7e476add55.tar.bz2 tmwa-9215c35975be745628e8188473154c7e476add55.tar.xz tmwa-9215c35975be745628e8188473154c7e476add55.zip | |
Wrap remaining FDs in a class
Diffstat (limited to 'src/io/line_test.cpp')
| -rw-r--r-- | src/io/line_test.cpp | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/src/io/line_test.cpp b/src/io/line_test.cpp index 8df6bbc..ae316c6 100644 --- a/src/io/line_test.cpp +++ b/src/io/line_test.cpp @@ -5,19 +5,19 @@ #include "../strings/zstring.hpp" static -int string_pipe(ZString sz) +io::FD string_pipe(ZString sz) { - int pfd[2]; - if (-1 == pipe(pfd)) - return -1; - if (sz.size() != write(pfd[1], sz.c_str(), sz.size())) + io::FD rfd, wfd; + if (-1 == io::FD::pipe(rfd, wfd)) + return io::FD(); + if (sz.size() != wfd.write(sz.c_str(), sz.size())) { - close(pfd[0]); - close(pfd[1]); - return -1; + rfd.close(); + wfd.close(); + return io::FD(); } - close(pfd[1]); - return pfd[0]; + wfd.close(); + return rfd; } TEST(io, line1) |