summaryrefslogtreecommitdiff
path: root/stdlib
diff options
context:
space:
mode:
authorUlrich Drepper <drepper@redhat.com>2000-02-24 16:49:20 +0000
committerUlrich Drepper <drepper@redhat.com>2000-02-24 16:49:20 +0000
commit50497a166cdd7936a96ab303578aa5d1f75414bf (patch)
tree17760c927dfb1a7b8063d2fa5b64eb4cd4c6298e /stdlib
parent002e2dc42b80045459fdfe9864ff11adaeb0b0a9 (diff)
downloadglibc-50497a166cdd7936a96ab303578aa5d1f75414bf.tar.gz
(__initstate): Correct types of parameters and return value. (__setstate): Likewise.
Diffstat (limited to 'stdlib')
-rw-r--r--stdlib/random.c16
-rw-r--r--stdlib/stdlib.h10
2 files changed, 13 insertions, 13 deletions
diff --git a/stdlib/random.c b/stdlib/random.c
index e2f40c112e..63035484f4 100644
--- a/stdlib/random.c
+++ b/stdlib/random.c
@@ -199,17 +199,17 @@ weak_alias (__srandom, srand)
Note: The first thing we do is save the current state, if any, just like
setstate so that it doesn't matter when initstate is called.
Returns a pointer to the old state. */
-void *
+char *
__initstate (seed, arg_state, n)
unsigned int seed;
- void *arg_state;
+ char *arg_state;
size_t n;
{
- void *ostate;
+ char *ostate;
__libc_lock_lock (lock);
- ostate = (void *) &unsafe_state.state[-1];
+ ostate = (char *) &unsafe_state.state[-1];
__initstate_r (seed, arg_state, n, &unsafe_state);
@@ -228,15 +228,15 @@ weak_alias (__initstate, initstate)
to the order in which things are done, it is OK to call setstate with the
same state as the current state
Returns a pointer to the old state information. */
-void *
+char *
__setstate (arg_state)
- void *arg_state;
+ char *arg_state;
{
- void *ostate;
+ char *ostate;
__libc_lock_lock (lock);
- ostate = (void *) &unsafe_state.state[-1];
+ ostate = (char *) &unsafe_state.state[-1];
if (__setstate_r (arg_state, &unsafe_state) < 0)
ostate = NULL;
diff --git a/stdlib/stdlib.h b/stdlib/stdlib.h
index db624dea16..8829106446 100644
--- a/stdlib/stdlib.h
+++ b/stdlib/stdlib.h
@@ -32,6 +32,11 @@
#endif
#include <stddef.h>
+__BEGIN_DECLS
+
+#ifndef __need_malloc_and_calloc
+#define _STDLIB_H 1
+
#ifdef __USE_XOPEN
/* XPG requires a few symbols from <sys/wait.h> being defined. */
# include <bits/waitflags.h>
@@ -87,11 +92,6 @@ typedef union
# endif
#endif
-__BEGIN_DECLS
-
-#ifndef __need_malloc_and_calloc
-#define _STDLIB_H 1
-
/* Returned by `div'. */
typedef struct
{