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| author | Ulrich Drepper <drepper@redhat.com> | 1998-04-10 09:46:04 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 1998-04-10 09:46:04 +0000 |
| commit | f9d6455b71c643d6421c3985bf997e7ce484fd7e (patch) | |
| tree | 7fc165aedc4a44cb602e52025526a64845e07bf6 | |
| parent | 30baa360c58a1de211bd14937530dfaf8362fae3 (diff) | |
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Update.
1998-04-10 12:40 Zack Weinberg <zack@rabi.phys.columbia.edu>
* manual/process.texi (SIGCHLD example): Save errno.
Patch by Christian Gafton.
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | manual/process.texi | 5 |
2 files changed, 8 insertions, 2 deletions
@@ -1,3 +1,7 @@ +1998-04-10 12:40 Zack Weinberg <zack@rabi.phys.columbia.edu> + + * manual/process.texi (SIGCHLD example): Save errno. + 1998-04-09 Ulrich Drepper <drepper@cygnus.com> * posix/regex.c: Define regerror really as __regerror. @@ -13,6 +17,7 @@ * sysdeps/i386/i486/bits/string.h: Remove unused variables. * misc/syslog.c (closelog_internal): Set LogTag to NULL. + Patch by Christian Gafton. 1998-04-09 14:27 Ulrich Drepper <drepper@cygnus.com> diff --git a/manual/process.texi b/manual/process.texi index b1f5ef469a..e10534212c 100644 --- a/manual/process.texi +++ b/manual/process.texi @@ -608,8 +608,8 @@ indicates that at least one child process has terminated. void sigchld_handler (int signum) @{ - int pid; - int status; + int pid, status, serrno; + serrno = errno; while (1) @{ pid = waitpid (WAIT_ANY, &status, WNOHANG); @@ -622,6 +622,7 @@ sigchld_handler (int signum) break; notice_termination (pid, status); @} + errno = serrno; @} @end group @end smallexample |