Mirrors/libwebsockets
1
0
Fork 0
mirror of https://github.com/warmcat/libwebsockets.git synced 2025-03-30 00:00:16 +01:00
Code Issues Releases Wiki Activity

spawn: on OSX only waitpid can get return code

Browse source
This commit is contained in:
Andy Green 2020-03-24 06:27:35 +00:00
parent 6440521992
commit c261f5a90e
1 changed files with 5 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
lib/misc/spawn.c
View file

@ -188,7 +188,11 @@ lws_spawn_reap(struct lws_spawn_piped *lsp)
}
temp = *lsp;
waitid(P_PID, lsp->child_pid, &temp.si, WEXITED | WNOHANG);
n = waitid(P_PID, lsp->child_pid, &temp.si, WEXITED | WNOHANG);
temp.si.si_status &= 0xff; /* we use b8 + for flags */
lwsl_notice("%s: waitd says %d, process exit %d\n",
__func__, n, temp.si.si_status);
lsp->child_pid = -1;
/* destroy the lsp itself first (it's freed and plsp set NULL */