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Return to tty.c CVS log | Up to [local] / src / usr.bin / bc |
| version 1.2, 2013/11/12 13:54:51 | version 1.3, 2015/09/05 09:49:24 | ||
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| { | { | ||
| int ret; | int ret; | ||
| while ((ret = tcsetattr(0, TCSADRAIN, t) == -1) && errno == EINTR) | while ((ret = tcsetattr(0, TCSADRAIN, t)) == -1 && errno == EINTR) | ||
| continue; | continue; | ||
| return ret; | return ret; | ||
| } | } | ||
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| { | { | ||
| int ret; | int ret; | ||
| while ((ret = tcgetattr(0, t) == -1) && errno == EINTR) | while ((ret = tcgetattr(0, t)) == -1 && errno == EINTR) | ||
| continue; | continue; | ||
| return ret; | return ret; | ||
| } | } |