aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--ChangeLog15
-rw-r--r--libio/Versions2
-rw-r--r--libio/iofopncook.c77
-rw-r--r--linuxthreads/ChangeLog4
-rw-r--r--linuxthreads/manager.c1
-rw-r--r--resolv/res_libc.c2
6 files changed, 96 insertions, 5 deletions
diff --git a/ChangeLog b/ChangeLog
index 1b518e4..3d6fb4f 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,20 @@
+2000-05-20 2000 H.J. Lu <hjl@gnu.org>
+
+ * resolv/res_libc.c (_res): Initialize _sock to -1.
+
+2000-05-18 Jakub Jelinek <jakub@redhat.com>
+
+ * libio/iofopncook.c (_IO_fopencookie): Renamed from fopencookie.
+ (fopencookie@@GLIBC_2.2): New.
+ (_IO_old_cookie_seek, _IO_old_fopencookie, _IO_old_cookie_jumps): New.
+ (fopencookie@GLIBC_2.0): New.
+ * libio/Versions: Add fopencookie to GLIBC_2.2.
+
2000-05-18 Andreas Jaeger <aj@suse.de>
+ * sunrpc/rpc_main.c (parseargs): Don't accept -M and -N.
+ Closes PR libc/1731.
+
* manual/arith.texi (Parsing of Integers): Fix typo.
Closes PR libc/1744, reported by blp@gnu.org.
diff --git a/libio/Versions b/libio/Versions
index c7a5f66..654ca29 100644
--- a/libio/Versions
+++ b/libio/Versions
@@ -107,7 +107,7 @@ libc {
# f*
fgetpos; fgetpos64; fgetwc; fgetwc_unlocked; fgetws; fgetws_unlocked;
fputwc; fputwc_unlocked; fputws; fputws_unlocked; fsetpos; fsetpos64;
- fwide; fwprintf; fwscanf;
+ fwide; fwprintf; fwscanf; fopencookie;
# g*
getwc; getwc_unlocked; getwchar; getwchar_unlocked;
diff --git a/libio/iofopncook.c b/libio/iofopncook.c
index 59034c7..852a483 100644
--- a/libio/iofopncook.c
+++ b/libio/iofopncook.c
@@ -26,7 +26,7 @@
#include <libioP.h>
#include <stdio.h>
#include <stdlib.h>
-
+#include <shlib-compat.h>
/* Prototyped for local functions. */
static _IO_ssize_t _IO_cookie_read (register _IO_FILE* fp, void* buf,
@@ -35,7 +35,8 @@ static _IO_ssize_t _IO_cookie_write (register _IO_FILE* fp,
const void* buf, _IO_ssize_t size);
static _IO_off64_t _IO_cookie_seek (_IO_FILE *fp, _IO_off64_t offset, int dir);
static int _IO_cookie_close (_IO_FILE* fp);
-
+_IO_FILE * _IO_fopencookie (void *cookie, const char *mode,
+ _IO_cookie_io_functions_t io_functions);
static _IO_ssize_t
_IO_cookie_read (fp, buf, size)
@@ -140,7 +141,7 @@ _IO_cookie_init (struct _IO_cookie_file *cfile, int read_write,
_IO_FILE *
-fopencookie (cookie, mode, io_functions)
+_IO_fopencookie (cookie, mode, io_functions)
void *cookie;
const char *mode;
_IO_cookie_io_functions_t io_functions;
@@ -182,3 +183,73 @@ fopencookie (cookie, mode, io_functions)
return &new_f->cfile.__file;
}
+
+versioned_symbol (libc, _IO_fopencookie, fopencookie, GLIBC_2_2);
+
+#if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_2)
+
+static _IO_off64_t _IO_old_cookie_seek (_IO_FILE *fp, _IO_off64_t offset,
+ int dir);
+_IO_FILE * _IO_old_fopencookie (void *cookie, const char *mode,
+ _IO_cookie_io_functions_t io_functions);
+
+static _IO_off64_t
+_IO_old_cookie_seek (fp, offset, dir)
+ _IO_FILE *fp;
+ _IO_off64_t offset;
+ int dir;
+{
+ struct _IO_cookie_file *cfile = (struct _IO_cookie_file *) fp;
+ int (*seek) (_IO_FILE *, _IO_off_t, int);
+ int ret;
+
+ seek = (int (*)(_IO_FILE *, _IO_off_t, int)) cfile->__io_functions.seek;
+ if (seek == NULL)
+ return _IO_pos_BAD;
+
+ ret = seek (cfile->__cookie, offset, dir);
+
+ return (ret == -1) ? _IO_pos_BAD : ret;
+}
+
+static struct _IO_jump_t _IO_old_cookie_jumps = {
+ JUMP_INIT_DUMMY,
+ JUMP_INIT(finish, _IO_file_finish),
+ JUMP_INIT(overflow, _IO_file_overflow),
+ JUMP_INIT(underflow, _IO_file_underflow),
+ JUMP_INIT(uflow, _IO_default_uflow),
+ JUMP_INIT(pbackfail, _IO_default_pbackfail),
+ JUMP_INIT(xsputn, _IO_file_xsputn),
+ JUMP_INIT(xsgetn, _IO_default_xsgetn),
+ JUMP_INIT(seekoff, _IO_file_seekoff),
+ JUMP_INIT(seekpos, _IO_default_seekpos),
+ JUMP_INIT(setbuf, _IO_file_setbuf),
+ JUMP_INIT(sync, _IO_file_sync),
+ JUMP_INIT(doallocate, _IO_file_doallocate),
+ JUMP_INIT(read, _IO_cookie_read),
+ JUMP_INIT(write, _IO_cookie_write),
+ JUMP_INIT(seek, _IO_old_cookie_seek),
+ JUMP_INIT(close, _IO_cookie_close),
+ JUMP_INIT(stat, _IO_default_stat),
+ JUMP_INIT(showmanyc, _IO_default_showmanyc),
+ JUMP_INIT(imbue, _IO_default_imbue),
+};
+
+_IO_FILE *
+_IO_old_fopencookie (cookie, mode, io_functions)
+ void *cookie;
+ const char *mode;
+ _IO_cookie_io_functions_t io_functions;
+{
+ _IO_FILE *ret;
+
+ ret = _IO_fopencookie (cookie, mode, io_functions);
+ if (ret != NULL)
+ _IO_JUMPS (ret) = &_IO_old_cookie_jumps;
+
+ return ret;
+}
+
+compat_symbol (libc, _IO_old_fopencookie, fopencookie, GLIBC_2_0);
+
+#endif
diff --git a/linuxthreads/ChangeLog b/linuxthreads/ChangeLog
index f9fca50..d20d68a 100644
--- a/linuxthreads/ChangeLog
+++ b/linuxthreads/ChangeLog
@@ -1,3 +1,7 @@
+2000-05-21 Jakub Jelinek <jakub@redhat.com>
+
+ * manager.c (pthread_handle_create): Initialize p_res._sock to -1.
+
2000-05-13 Jakub Jelinek <jakub@redhat.com>
* internals.h (__RES_PTHREAD_INTERNAL): Define.
diff --git a/linuxthreads/manager.c b/linuxthreads/manager.c
index 2d3e227..2cc652d 100644
--- a/linuxthreads/manager.c
+++ b/linuxthreads/manager.c
@@ -395,6 +395,7 @@ static int pthread_handle_create(pthread_t *thread, const pthread_attr_t *attr,
new_thread->p_canceltype = PTHREAD_CANCEL_DEFERRED;
new_thread->p_errnop = &new_thread->p_errno;
new_thread->p_h_errnop = &new_thread->p_h_errno;
+ new_thread->p_res._sock = -1;
new_thread->p_resp = &new_thread->p_res;
new_thread->p_guardaddr = guardaddr;
new_thread->p_guardsize = guardsize;
diff --git a/resolv/res_libc.c b/resolv/res_libc.c
index b83c27a..fc5cc69 100644
--- a/resolv/res_libc.c
+++ b/resolv/res_libc.c
@@ -89,7 +89,7 @@ res_init(void) {
#undef _res
-struct __res_state _res;
+struct __res_state _res = { _sock : -1 };
struct __res_state *