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author | Richard Henderson <rth@redhat.com> | 1999-05-03 07:29:11 +0000 |
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committer | Richard Henderson <rth@redhat.com> | 1999-05-03 07:29:11 +0000 |
commit | aa2289c2a3faf0f198e47943dcb29e0c16223be8 (patch) | |
tree | 1af963bfd8d3e55167b81def4207f175eaff3a56 /libiberty/waitpid.c | |
download | binutils-redhat-aa2289c2a3faf0f198e47943dcb29e0c16223be8.tar.gz |
Initial revision
Diffstat (limited to 'libiberty/waitpid.c')
-rw-r--r-- | libiberty/waitpid.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/libiberty/waitpid.c b/libiberty/waitpid.c new file mode 100644 index 0000000000..23db0b932d --- /dev/null +++ b/libiberty/waitpid.c @@ -0,0 +1,11 @@ +int +waitpid (pid, stat_loc, options) + int pid, *stat_loc, options; +{ + for (;;) + { + int wpid = wait(stat_loc); + if (wpid == pid || wpid == -1) + return wpid; + } +} |