diff options
| author | Rob Landley <rob@landley.net> | 2014-05-31 12:33:24 -0500 |
|---|---|---|
| committer | Rob Landley <rob@landley.net> | 2014-05-31 12:33:24 -0500 |
| commit | d8872c43b48eae5501998a4e5a84337017d8fbe6 (patch) | |
| tree | 8360d8673d0ed40b02f9d58bdf74b639f6e780f9 /toys/other/netcat.c | |
| parent | b0d97a0059555cb0e7e0009b72c038aa67aaa769 (diff) | |
| download | toybox-d8872c43b48eae5501998a4e5a84337017d8fbe6.tar.gz | |
Introduce xfork() and make commands use it, and make some WEXITSTATUS() use WIFEXITED() and WTERMSIG()+127.
Diffstat (limited to 'toys/other/netcat.c')
| -rw-r--r-- | toys/other/netcat.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/toys/other/netcat.c b/toys/other/netcat.c index d002b047..3c6f630b 100644 --- a/toys/other/netcat.c +++ b/toys/other/netcat.c @@ -140,7 +140,7 @@ void netcat_main(void) // Do we need to return immediately because -l has arguments? if ((toys.optflags & FLAG_l) && toys.optc) { - if (fork()) goto cleanup; + if (xfork()) goto cleanup; close(0); close(1); close(2); @@ -149,7 +149,7 @@ void netcat_main(void) for (;;) { pid_t child = 0; - // For -l, call accept from the _new_ thread. + // For -l, call accept from the _new_ process. pollfds[0].fd = accept(sockfd, (struct sockaddr *)&address, &len); if (pollfds[0].fd<0) perror_exit("accept"); |