History log of /openbsd-current/lib/libc/stdio/wsetup.c
Revision (<<< Hide revision tags) (Show revision tags >>>) Date Author Comments
# 1.8 06-Oct-2023 millert

__swsetup: set error flag and errno on error.

Previously, we set errno to EBADF if the cantwrite() macro (which calls
__swsetup()) returns true for POSIX compliance. However, we neglected
to also set the error flag, __SERR. Rather than set the error flag in
all callers of cantwrite(), set both errno and the error flag in
__swsetup(). This matches what FreeBSD does and makes it possible
to choose a proper errno value for the second error condition in
__swsetup(). OK deraadt@


Revision tags: OPENBSD_3_8_BASE OPENBSD_3_9_BASE OPENBSD_4_0_BASE OPENBSD_4_1_BASE OPENBSD_4_2_BASE OPENBSD_4_3_BASE OPENBSD_4_4_BASE OPENBSD_4_5_BASE OPENBSD_4_6_BASE OPENBSD_4_7_BASE OPENBSD_4_8_BASE OPENBSD_4_9_BASE OPENBSD_5_0_BASE OPENBSD_5_1_BASE OPENBSD_5_2_BASE OPENBSD_5_3_BASE OPENBSD_5_4_BASE OPENBSD_5_5_BASE OPENBSD_5_6_BASE OPENBSD_5_7_BASE OPENBSD_5_8_BASE OPENBSD_5_9_BASE OPENBSD_6_0_BASE OPENBSD_6_1_BASE OPENBSD_6_2_BASE OPENBSD_6_3_BASE OPENBSD_6_4_BASE OPENBSD_6_5_BASE OPENBSD_6_6_BASE OPENBSD_6_7_BASE OPENBSD_6_8_BASE OPENBSD_6_9_BASE OPENBSD_7_0_BASE OPENBSD_7_1_BASE OPENBSD_7_2_BASE OPENBSD_7_3_BASE OPENBSD_7_4_BASE
# 1.7 08-Aug-2005 espie

zap remaining rcsid.

Kill old files that are no longer compiled.

okay theo


Revision tags: OPENBSD_3_7_BASE
# 1.6 28-Sep-2004 otto

deregister + ansify, no change in object code. ok deraadt@ millert@


Revision tags: OPENBSD_3_4_BASE OPENBSD_3_5_BASE OPENBSD_3_6_BASE
# 1.5 02-Jun-2003 millert

Remove the advertising clause in the UCB license which Berkeley
rescinded 22 July 1999. Proofed by myself and Theo.


Revision tags: OPENBSD_3_2_BASE OPENBSD_3_3_BASE
# 1.4 29-Apr-2002 espie

fix for NetBSD lib/16483

Do not even try to allocate buffer if SSTR and not SALC (e.g., from
snprintf and not asprintf). vfprintf is smart enough to then not try
and write to it.

ok millert@, deraadt@


Revision tags: OPENBSD_3_0_BASE OPENBSD_3_1_BASE
# 1.3 09-Jul-2001 deraadt

a first pass at -Wall


Revision tags: OPENBSD_2_0_BASE OPENBSD_2_1_BASE OPENBSD_2_2_BASE OPENBSD_2_3_BASE OPENBSD_2_4_BASE OPENBSD_2_5_BASE OPENBSD_2_6_BASE OPENBSD_2_7_BASE OPENBSD_2_8_BASE OPENBSD_2_9_BASE
# 1.2 19-Aug-1996 tholo

Fix RCS ids
Make sure everything uses {SYS,}LIBC_SCCS properly


# 1.1 18-Oct-1995 deraadt

branches: 1.1.1;
Initial revision


Revision tags: OPENBSD_3_8_BASE OPENBSD_3_9_BASE OPENBSD_4_0_BASE OPENBSD_4_1_BASE OPENBSD_4_2_BASE OPENBSD_4_3_BASE OPENBSD_4_4_BASE OPENBSD_4_5_BASE OPENBSD_4_6_BASE OPENBSD_4_7_BASE OPENBSD_4_8_BASE OPENBSD_4_9_BASE OPENBSD_5_0_BASE OPENBSD_5_1_BASE OPENBSD_5_2_BASE OPENBSD_5_3_BASE OPENBSD_5_4_BASE OPENBSD_5_5_BASE OPENBSD_5_6_BASE OPENBSD_5_7_BASE OPENBSD_5_8_BASE OPENBSD_5_9_BASE OPENBSD_6_0_BASE OPENBSD_6_1_BASE OPENBSD_6_2_BASE
# 1.7 08-Aug-2005 espie

zap remaining rcsid.

Kill old files that are no longer compiled.

okay theo


Revision tags: OPENBSD_3_7_BASE
# 1.6 28-Sep-2004 otto

deregister + ansify, no change in object code. ok deraadt@ millert@


Revision tags: OPENBSD_3_4_BASE OPENBSD_3_5_BASE OPENBSD_3_6_BASE
# 1.5 02-Jun-2003 millert

Remove the advertising clause in the UCB license which Berkeley
rescinded 22 July 1999. Proofed by myself and Theo.


Revision tags: OPENBSD_3_2_BASE OPENBSD_3_3_BASE
# 1.4 29-Apr-2002 espie

fix for NetBSD lib/16483

Do not even try to allocate buffer if SSTR and not SALC (e.g., from
snprintf and not asprintf). vfprintf is smart enough to then not try
and write to it.

ok millert@, deraadt@


Revision tags: OPENBSD_3_0_BASE OPENBSD_3_1_BASE
# 1.3 09-Jul-2001 deraadt

a first pass at -Wall


Revision tags: OPENBSD_2_0_BASE OPENBSD_2_1_BASE OPENBSD_2_2_BASE OPENBSD_2_3_BASE OPENBSD_2_4_BASE OPENBSD_2_5_BASE OPENBSD_2_6_BASE OPENBSD_2_7_BASE OPENBSD_2_8_BASE OPENBSD_2_9_BASE
# 1.2 19-Aug-1996 tholo

Fix RCS ids
Make sure everything uses {SYS,}LIBC_SCCS properly


# 1.1 18-Oct-1995 deraadt

branches: 1.1.1;
Initial revision