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| author | Peter Stephenson <pws@users.sourceforge.net> | 2009-03-02 10:21:37 +0000 |
|---|---|---|
| committer | Peter Stephenson <pws@users.sourceforge.net> | 2009-03-02 10:21:37 +0000 |
| commit | 4dbe63360d153a5594c676d5f68db36c1e976a40 (patch) | |
| tree | ec704702eb123f53601b505af96cce4bb0bc57e1 /Src/utils.c | |
| parent | 535afe3b2a95afe7d9de5f95abc903119156ceee (diff) | |
| download | zsh-4dbe63360d153a5594c676d5f68db36c1e976a40.tar.gz zsh-4dbe63360d153a5594c676d5f68db36c1e976a40.zip | |
Lionel Flandrin: 26625: inopportune interrupt wrecked terminal set up
Diffstat (limited to 'Src/utils.c')
| -rw-r--r-- | Src/utils.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/Src/utils.c b/Src/utils.c index d93dadfd0..3696571bb 100644 --- a/Src/utils.c +++ b/Src/utils.c @@ -1436,10 +1436,11 @@ settyinfo(struct ttyinfo *ti) # define TCSADRAIN 1 /* XXX Princeton's include files are screwed up */ # endif tcsetattr(SHTTY, TCSADRAIN, &ti->tio); - /* if (tcsetattr(SHTTY, TCSADRAIN, &ti->tio) == -1) */ + while (tcsetattr(SHTTY, TCSADRAIN, &ti->tio) == -1 && errno == EINTR) + ; # else ioctl(SHTTY, TCSETS, &ti->tio); - /* if (ioctl(SHTTY, TCSETS, &ti->tio) == -1) */ + while (ioctl(SHTTY, TCSETS, &ti->tio) == -1 && errno == EINTR) # endif /* zerr("settyinfo: %e",errno)*/ ; #else |