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| author | Oliver Kiddle <opk@zsh.org> | 2014-11-24 00:05:59 +0100 |
|---|---|---|
| committer | Oliver Kiddle <opk@zsh.org> | 2014-11-24 00:05:59 +0100 |
| commit | a526a2203b26cb6b9d3546b92761f3b2217805ef (patch) | |
| tree | 2faf080e7c1715fbe8fce70b8536064539702fdd /Src/Modules | |
| parent | 9161a16b2e2c770c7d518a394208476cf6c418fd (diff) | |
| download | zsh-a526a2203b26cb6b9d3546b92761f3b2217805ef.tar.gz zsh-a526a2203b26cb6b9d3546b92761f3b2217805ef.tar.xz zsh-a526a2203b26cb6b9d3546b92761f3b2217805ef.zip | |
33743: use posix_openpt in zpty if it is available
Diffstat (limited to 'Src/Modules')
| -rw-r--r-- | Src/Modules/zpty.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Src/Modules/zpty.c b/Src/Modules/zpty.c index d119658c3..63c79a731 100644 --- a/Src/Modules/zpty.c +++ b/Src/Modules/zpty.c @@ -189,7 +189,11 @@ get_pty(int master, int *retfd) #endif if (master) { +#ifdef HAVE_POSIX_OPENPT + if ((mfd = posix_openpt(O_RDWR|O_NOCTTY)) < 0) +#else if ((mfd = open("/dev/ptmx", O_RDWR|O_NOCTTY)) < 0) +#endif return 1; if (grantpt(mfd) || unlockpt(mfd) || !(name = ptsname(mfd))) { |