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authorDenis Vlasenko2008-02-16 13:18:17 +0000
committerDenis Vlasenko2008-02-16 13:18:17 +0000
commit284d0faed6a1ec2adcc4b7aea31ae3d05b3b70d9 (patch)
tree3cfcea06c5a5c9e454edd39b58111ef38810882c /include/libbb.h
parent069e347863fa46f684ab6bd7e48cefd8fa74b629 (diff)
downloadbusybox-284d0faed6a1ec2adcc4b7aea31ae3d05b3b70d9.zip
busybox-284d0faed6a1ec2adcc4b7aea31ae3d05b3b70d9.tar.gz
random s/short/int/
add_cmd 1189 1190 +1 xconnect_ftpdata 118 117 -1 data_align 86 84 -2 process_files 2101 2096 -5 forkexec 1345 1334 -11
Diffstat (limited to 'include/libbb.h')
-rw-r--r--include/libbb.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/libbb.h b/include/libbb.h
index b405df5..3175c8e 100644
--- a/include/libbb.h
+++ b/include/libbb.h
@@ -595,14 +595,14 @@ int bb_execvp(const char *file, char *const argv[]);
pid_t spawn(char **argv);
pid_t xspawn(char **argv);
-/* Unlike waitpid, waits ONLY for one process,
+int safe_waitpid(int pid, int *wstat, int options);
+/* Unlike waitpid, waits ONLY for one process.
* It's safe to pass negative 'pids' from failed [v]fork -
* wait4pid will return -1 (and will not clobber [v]fork's errno).
* IOW: rc = wait4pid(spawn(argv));
* if (rc < 0) bb_perror_msg("%s", argv[0]);
* if (rc > 0) bb_error_msg("exit code: %d", rc);
*/
-int safe_waitpid(int pid, int *wstat, int options);
int wait4pid(int pid);
int wait_any_nohang(int *wstat);
#define wait_crashed(w) ((w) & 127)