diff options
author | mpp <mpp@FreeBSD.org> | 1996-03-27 20:49:07 +0000 |
---|---|---|
committer | mpp <mpp@FreeBSD.org> | 1996-03-27 20:49:07 +0000 |
commit | 822fdcab93140306c21991b7fe837e606e75b48e (patch) | |
tree | 56c4c6b3ee0f1367c7bb50d3cb70ee35ec089c82 /lib/libc/gen/exec.3 | |
parent | cd9e381ea0b409efec3ad4c0f4633f95a1eac734 (diff) | |
download | FreeBSD-src-822fdcab93140306c21991b7fe837e606e75b48e.zip FreeBSD-src-822fdcab93140306c21991b7fe837e606e75b48e.tar.gz |
Added missing section numbers to a bunch of .Xr macros, or
converted them into .Fn macros where appropriate. Also fixed
up some minor formatting problems.
Diffstat (limited to 'lib/libc/gen/exec.3')
-rw-r--r-- | lib/libc/gen/exec.3 | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/lib/libc/gen/exec.3 b/lib/libc/gen/exec.3 index 5c74ada..bda6e9e 100644 --- a/lib/libc/gen/exec.3 +++ b/lib/libc/gen/exec.3 @@ -65,7 +65,7 @@ new process image. The functions described in this manual page are front-ends for the function .Xr execve 2 . (See the manual page for -.Xr execve +.Xr execve 2 for detailed information about the replacement of the current process.) .Pp The initial argument for these functions is the pathname of a file which @@ -148,7 +148,7 @@ used. In addition, certain errors are treated specially. .Pp If permission is denied for a file (the attempted -.Xr execve +.Fn execve returned .Er EACCES ) , these functions will continue searching the rest of @@ -159,7 +159,7 @@ set to .Er EACCES . .Pp If the header of a file isn't recognized (the attempted -.Xr execve +.Fn execve returned .Er ENOEXEC ) , these functions will execute the shell with the path of @@ -167,7 +167,7 @@ the file as its first argument. (If this attempt fails, no further searching is done.) .Pp If the file is currently busy (the attempted -.Xr execve +.Fn execve returned .Er ETXTBUSY ) , these functions will sleep for several seconds, @@ -179,7 +179,7 @@ executes a file with the program tracing facilities enabled (see .Xr ptrace 2 ) . .Sh RETURN VALUES If any of the -.Xr exec +.Fn exec functions returns, an error will have occurred. The return value is \-1, and the global variable .Va errno |