diff options
Diffstat (limited to 'lib/libc/sys')
| -rw-r--r-- | lib/libc/sys/execve.2 | 15 | ||||
| -rw-r--r-- | lib/libc/sys/intro.2 | 4 | ||||
| -rw-r--r-- | lib/libc/sys/sigaltstack.2 | 6 |
3 files changed, 10 insertions, 15 deletions
diff --git a/lib/libc/sys/execve.2 b/lib/libc/sys/execve.2 index 06d01d8..a4af9bf 100644 --- a/lib/libc/sys/execve.2 +++ b/lib/libc/sys/execve.2 @@ -66,11 +66,9 @@ An interpreter file begins with a line of the form: .Ed .Pp When an interpreter file is -.\" was .Fn execve Ap d , -\fBexecve\fP'd, +.Sy execve Ap d , the system -.\" was .Fn execve Ap s -\fBexecve\fP's +.Sy execve Ap s runs the specified .Em interpreter . If the optional @@ -78,16 +76,13 @@ If the optional is specified, it becomes the first argument to the .Em interpreter , and the name of the originally -.\" was .Fn execve Ap d -\fBexecve\fP'd +.Sy execve Ap d file becomes the second argument; otherwise, the name of the originally -.\" was .Fn execve Ap d -\fBexecve\fP'd +.Sy execve Ap d file becomes the first argument. The original arguments are shifted over to become the subsequent arguments. The zeroth argument, normally the name of the -.\" was .Fn execve Ap d -\fBexecve\fP'd +.Sy execve Ap d file, is left unchanged. .Pp The argument diff --git a/lib/libc/sys/intro.2 b/lib/libc/sys/intro.2 index c9fb3fa..4c30f01 100644 --- a/lib/libc/sys/intro.2 +++ b/lib/libc/sys/intro.2 @@ -157,7 +157,7 @@ executable file. A file descriptor argument was out of range, referred to no open file, or a read (write) request was made to a file that was only open for writing (reading). -.sp +.Pp .It Er 10 ECHILD Em "\&No child processes" . A .Xr wait 2 @@ -325,7 +325,7 @@ addresses with Internet protocols. .It Er 48 EADDRINUSE Em "Address already in use" . Only one usage of each address is normally permitted. -.sp +.Pp .It Er 49 EADDRNOTAVAIL Em "Cannot assign requested address" . Normally results from an attempt to create a socket with an address not on this machine. diff --git a/lib/libc/sys/sigaltstack.2 b/lib/libc/sys/sigaltstack.2 index cecd888..f03317b 100644 --- a/lib/libc/sys/sigaltstack.2 +++ b/lib/libc/sys/sigaltstack.2 @@ -42,7 +42,7 @@ .Fd #include <signal.h> .Bd -literal struct sigaltstack { - caddr_t ss_base; + caddr_t ss_sp; long ss_size; int ss_flags; }; @@ -74,7 +74,7 @@ If .Dv SS_DISABLE is set in .Fa ss_flags , -.Fa ss_base +.Fa ss_sp and .Fa ss_size are ignored and the signal stack will be disabled. @@ -106,7 +106,7 @@ is defined to be the number of bytes/chars that would be used to cover the usual case when allocating an alternate stack area. The following code fragment is typically used to allocate an alternate stack. .Bd -literal -offset indent -if ((sigstk.ss_base = malloc(SIGSTKSZ)) == NULL) +if ((sigstk.ss_sp = malloc(SIGSTKSZ)) == NULL) /* error return */ sigstk.ss_size = SIGSTKSZ; sigstk.ss_flags = 0; |
