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| author | Matt Kraai | 2000-12-22 01:48:07 +0000 |
|---|---|---|
| committer | Matt Kraai | 2000-12-22 01:48:07 +0000 |
| commit | a9819b290848e0a760f3805d5937fa050235d707 (patch) | |
| tree | b8cb8d939032c0806d62161b01e5836cb808dc3f /shell | |
| parent | e9f07fb6e83b75a50760599a5d31f494841eddf7 (diff) | |
| download | busybox-a9819b290848e0a760f3805d5937fa050235d707.zip busybox-a9819b290848e0a760f3805d5937fa050235d707.tar.gz | |
Use busybox error handling functions wherever possible.
Diffstat (limited to 'shell')
| -rw-r--r-- | shell/lash.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/shell/lash.c b/shell/lash.c index 22a6967..a47ff5c 100644 --- a/shell/lash.c +++ b/shell/lash.c @@ -344,7 +344,7 @@ static int builtin_fg_bg(struct child_prog *child) /* Make this job the foreground job */ /* suppress messages when run from /linuxrc mag@sysgo.de */ if (tcsetpgrp(0, job->pgrp) && errno != ENOTTY) - perror("tcsetpgrp"); + perror_msg("tcsetpgrp"); child->family->job_list->fg = job; } @@ -683,7 +683,7 @@ static void checkjobs(struct jobset *job_list) } if (childpid == -1 && errno != ECHILD) - perror("waitpid"); + perror_msg("waitpid"); } /* squirrel != NULL means we squirrel away copies of stdin, stdout, @@ -1422,7 +1422,7 @@ static void insert_job(struct job *newjob, int inbg) /* move the new process group into the foreground */ /* suppress messages when run from /linuxrc mag@sysgo.de */ if (tcsetpgrp(0, newjob->pgrp) && errno != ENOTTY) - perror("tcsetpgrp"); + perror_msg("tcsetpgrp"); } } @@ -1612,7 +1612,7 @@ static int busy_loop(FILE * input) /* move the shell to the foreground */ /* suppress messages when run from /linuxrc mag@sysgo.de */ if (tcsetpgrp(0, getpid()) && errno != ENOTTY) - perror("tcsetpgrp"); + perror_msg("tcsetpgrp"); } } } @@ -1620,7 +1620,7 @@ static int busy_loop(FILE * input) /* return controlling TTY back to parent process group before exiting */ if (tcsetpgrp(0, parent_pgrp)) - perror("tcsetpgrp"); + perror_msg("tcsetpgrp"); /* return exit status if called with "-c" */ if (input == NULL && WIFEXITED(status)) |