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author | jilles <jilles@FreeBSD.org> | 2011-02-04 22:47:55 +0000 |
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committer | jilles <jilles@FreeBSD.org> | 2011-02-04 22:47:55 +0000 |
commit | 95ad413d4a493285a5560182fb10217819d7c357 (patch) | |
tree | 88fab75180accb5d4fe09924cbd01e047b9e4903 /bin/sh/jobs.c | |
parent | 88f7b7c78b4285a838792e26cf3806ab40f879d2 (diff) | |
download | FreeBSD-src-95ad413d4a493285a5560182fb10217819d7c357.zip FreeBSD-src-95ad413d4a493285a5560182fb10217819d7c357.tar.gz |
sh: Remove special code for shell scripts without magic number.
These are called "shell procedures" in the source.
If execve() failed with [ENOEXEC], the shell would reinitialize itself
and execute the program as a script. This requires a fair amount of code
which is not frequently used (most scripts have a #! magic number).
Therefore just execute a new instance of sh (_PATH_BSHELL) to run the
script.
Diffstat (limited to 'bin/sh/jobs.c')
-rw-r--r-- | bin/sh/jobs.c | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/bin/sh/jobs.c b/bin/sh/jobs.c index 7ffdc2a..f4f1dac 100644 --- a/bin/sh/jobs.c +++ b/bin/sh/jobs.c @@ -177,22 +177,6 @@ out: out2fmt_flush("sh: can't access tty; job control turned off\n"); #endif -#ifdef mkinit -INCLUDE <sys/types.h> -INCLUDE <stdlib.h> - -SHELLPROC { - backgndpid = -1; - bgjob = NULL; -#if JOBS - jobctl = 0; -#endif -} - -#endif - - - #if JOBS int fgcmd(int argc __unused, char **argv) |