lib/glibc
1
0
Fork 0
mirror of https://sourceware.org/git/glibc.git synced 2025-07-28 00:21:52 +03:00
Code Activity

Update.

Browse Source 
2000-08-22  Ulrich Drepper  <drepper@redhat.com>

	* stdlib/random_r.c: Cleanups.
	* stdlib/tst-random.c: New file.
	* stdlib/Makefile (tests): Add tst-random.
	Patches by Michael Fischer <fischer-michael@cs.yale.edu>.

	* sysdeps/unix/sysv/linux/s390/getmsg.c: Remove.
	* sysdeps/unix/sysv/linux/s390/getpmsg.c: Remove.
	* sysdeps/unix/sysv/linux/s390/putmsg.c: Remove.
	* sysdeps/unix/sysv/linux/s390/putpmsg.c: Remove.
This commit is contained in:
Ulrich Drepper
2000-08-22 16:27:22 +00:00
parent 3749640d8c
commit ea83223c5c
3 changed files with 19 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
stdlib/random_r.c
View File

@ -268,7 +268,7 @@ __setstate_r (arg_state, buf)
char *arg_state;
struct random_data *buf;
{
int32_t *new_state = (int32_t *) arg_state;
int32_t *new_state = 1 + (int32_t *) arg_state;
int type;
int old_type;
int32_t *old_state;
@ -285,7 +285,7 @@ __setstate_r (arg_state, buf)
else
old_state[-1] = (MAX_TYPES * (buf->rptr - old_state)) + old_type;
type = new_state[0] % MAX_TYPES;
type = new_state[-1] % MAX_TYPES;
if (type < TYPE_0 || type > TYPE_4)
goto fail;
@ -295,13 +295,13 @@ __setstate_r (arg_state, buf)
if (type != TYPE_0)
{
int rear = new_state[0] / MAX_TYPES;
buf->rptr = &new_state[1 + rear];
buf->fptr = &new_state[1 + (rear + separation) % degree];
int rear = new_state[-1] / MAX_TYPES;
buf->rptr = &new_state[rear];
buf->fptr = &new_state[(rear + separation) % degree];
}
buf->state = &new_state[1];
buf->state = new_state;
/* Set end_ptr too. */
buf->end_ptr = &new_state[1 + degree];
buf->end_ptr = &new_state[degree];
return 0;