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| author | Steve Bennett <steveb@workware.net.au> | 2011-05-27 12:02:13 +1000 |
|---|---|---|
| committer | Steve Bennett <steveb@workware.net.au> | 2011-05-27 12:03:55 +1000 |
| commit | 31ddb64b8eb6803d25f990760d73afa4cfcea3b7 (patch) | |
| tree | ffacf44fdc36245718e9e8018fc9139030ec6066 /configure.ac | |
| parent | 2ce2fdbcc082424e9acd4604e76a90d378a003a0 (diff) | |
| download | jimtcl-31ddb64b8eb6803d25f990760d73afa4cfcea3b7.zip jimtcl-31ddb64b8eb6803d25f990760d73afa4cfcea3b7.tar.gz jimtcl-31ddb64b8eb6803d25f990760d73afa4cfcea3b7.tar.bz2 | |
Ensure detached child processes are reaped
Like Tcl, reap zombies on each exec invocation.
This commit also simplifies the implementation of exec
by using waitpid().
Signed-off-by: Steve Bennett <steveb@workware.net.au>
Diffstat (limited to 'configure.ac')
| -rwxr-xr-x | configure.ac | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 79a1731..6632e9a 100755 --- a/configure.ac +++ b/configure.ac @@ -216,7 +216,7 @@ AC_CHECK_FUNCS([syslog opendir readlink sleep usleep pipe inet_ntop getaddrinfo] libs_aio="socket" needs_regexp="ac_cv_func_regcomp" needs_syslog="ac_cv_func_syslog" -needs_exec="ac_cv_func_vfork" +needs_exec="ac_cv_func_vfork ac_cv_func_waitpid" needs_readdir="ac_cv_func_opendir" dep_glob="readdir" needs_posix="ac_cv_func_waitpid" |