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| author | Richard Henderson <rth@redhat.com> | 1999-05-03 07:29:11 +0000 |
|---|---|---|
| committer | Richard Henderson <rth@redhat.com> | 1999-05-03 07:29:11 +0000 |
| commit | 252b5132c753830d5fd56823373aed85f2a0db63 (patch) | |
| tree | 1af963bfd8d3e55167b81def4207f175eaff3a56 /libiberty/waitpid.c | |
| download | gdb-252b5132c753830d5fd56823373aed85f2a0db63.zip gdb-252b5132c753830d5fd56823373aed85f2a0db63.tar.gz gdb-252b5132c753830d5fd56823373aed85f2a0db63.tar.bz2 | |
19990502 sourceware importbinu_ss_19990502
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 0000000..23db0b9 --- /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; + } +} |