Aren/NetBSD
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

fix lint const lossage.

Browse Source
This commit is contained in:
christos 1998-11-12 16:09:46 +00:00
parent 551ff5c2a0
commit b4d3f6c477
1 changed files with 7 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
lib/libc/gen/execvp.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: execvp.c,v 1.9 1998/09/11 21:03:18 kleink Exp $ */
/* $NetBSD: execvp.c,v 1.10 1998/11/12 16:09:46 christos Exp $ */
/*-
* Copyright (c) 1991, 1993
@ -38,7 +38,7 @@
#if 0
static char sccsid[] = "@(#)exec.c 8.1 (Berkeley) 6/4/93";
#else
__RCSID("$NetBSD: execvp.c,v 1.9 1998/09/11 21:03:18 kleink Exp $");
__RCSID("$NetBSD: execvp.c,v 1.10 1998/11/12 16:09:46 christos Exp $");
#endif
#endif /* LIBC_SCCS and not lint */
@ -67,13 +67,14 @@ execvp(name, argv)
char * const *argv;
{
static size_t memsize;
static char **memp;
static const char **memp;
int cnt;
size_t lp, ln;
char *p;
int eacces = 0;
unsigned int etxtbsy = 0;
char *bp, *cur, *path, buf[PATH_MAX];
char *cur, *path, buf[PATH_MAX];
const char *bp;
/* "" is not a valid filename; check this before traversing PATH. */
if (name[0] == '\0') {
@ -83,7 +84,7 @@ execvp(name, argv)
}
/* If it's an absolute or relative path name, it's easy. */
if (strchr(name, '/')) {
bp = (char *)name;
bp = name;
cur = path = NULL;
goto retry;
}
@ -144,7 +145,7 @@ retry: rwlock_rdlock(&__environ_lock);
memp[1] = bp;
memmove(memp + 2, argv + 1, cnt * sizeof(char *));
rwlock_rdlock(&__environ_lock);
(void)execve(_PATH_BSHELL, memp, environ);
(void)execve(_PATH_BSHELL, (char * const *)memp, environ);
rwlock_unlock(&__environ_lock);
goto done;
case ETXTBSY: