diff options
| author | Todd C. Miller <millert@cvs.openbsd.org> | 2005-11-20 02:25:00 +0000 |
|---|---|---|
| committer | Todd C. Miller <millert@cvs.openbsd.org> | 2005-11-20 02:25:00 +0000 |
| commit | 576f48978970b19621764b1a3b915b02078d8119 (patch) | |
| tree | e5dd8a1331e3c7e9ad7681876e94c6bce7428bd7 | |
| parent | 687000bc8379c0be88328737dec65ef66b27dd95 (diff) | |
brk() and sbrk() should use void *, not char *. Note that sbrk()
should take intptr_t, not int, but we don't presently have intptr_t
available from unistd.h. OK marco@
| -rw-r--r-- | include/unistd.h | 6 | ||||
| -rw-r--r-- | lib/libc/sys/brk.2 | 8 |
2 files changed, 7 insertions, 7 deletions
diff --git a/include/unistd.h b/include/unistd.h index 56a85a1521b..ae2e03e6e60 100644 --- a/include/unistd.h +++ b/include/unistd.h @@ -1,4 +1,4 @@ -/* $OpenBSD: unistd.h,v 1.53 2005/05/27 17:45:56 millert Exp $ */ +/* $OpenBSD: unistd.h,v 1.54 2005/11/20 02:24:59 millert Exp $ */ /* $NetBSD: unistd.h,v 1.26.4.1 1996/05/28 02:31:51 mrg Exp $ */ /*- @@ -130,7 +130,7 @@ ssize_t pwrite(int, const void *, size_t, off_t); #endif int acct(const char *); -char *brk(const char *); +void *brk(void *); int chroot(const char *); #if !defined(_XOPEN_SOURCE) int closefrom(int); @@ -188,7 +188,7 @@ int rresvport(int *); int rresvport_af(int *, int); int ruserok(const char *, int, const char *, const char *); int quotactl(const char *, int, int, char *); -char *sbrk(int); +void *sbrk(int); #if !defined(_XOPEN_SOURCE) int select(int, fd_set *, fd_set *, fd_set *, struct timeval *); diff --git a/lib/libc/sys/brk.2 b/lib/libc/sys/brk.2 index f96157752bb..c20f71713da 100644 --- a/lib/libc/sys/brk.2 +++ b/lib/libc/sys/brk.2 @@ -1,4 +1,4 @@ -.\" $OpenBSD: brk.2,v 1.15 2005/08/10 01:06:13 jaredy Exp $ +.\" $OpenBSD: brk.2,v 1.16 2005/11/20 02:24:59 millert Exp $ .\" $NetBSD: brk.2,v 1.7 1995/02/27 12:31:57 cgd Exp $ .\" .\" Copyright (c) 1980, 1991, 1993 @@ -39,9 +39,9 @@ .Nd change data segment size .Sh SYNOPSIS .Fd #include <unistd.h> -.Ft char * -.Fn brk "const char *addr" -.Ft char * +.Ft void * +.Fn brk "void *addr" +.Ft void * .Fn sbrk "int incr" .Sh DESCRIPTION .Bf -symbolic |