procyberian/emacs
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Remove HAVE_SYSV_SIGPAUSE unused remnants

Browse source 
* src/s/usg5-4-common.h, src/s/unixware.h:
Remove define/undef of HAVE_SYSV_SIGPAUSE (not used since 2010-05-04).

* admin/CPP-DEFINES: Remove HAVE_SYSV_SIGPAUSE.
This commit is contained in:
Glenn Morris 2012-06-12 22:39:20 -04:00
parent 1d3823c985
commit c62ff70691
4 changed files with 3 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

1
admin/CPP-DEFINES
View file

@ -156,7 +156,6 @@ HAVE_STRERROR
HAVE_STRFTIME
HAVE_STRING_H
HAVE_STRUCT_UTIMBUF
HAVE_SYSV_SIGPAUSE
HAVE_SYS_SELECT_H
HAVE_SYS_SYSTEMINFO_H
HAVE_SYS_TIMEB_H

3
src/ChangeLog
View file

@ -1,5 +1,8 @@
2012-06-13 Glenn Morris <rgm@gnu.org>
* s/usg5-4-common.h, src/s/unixware.h:
Remove define/undef of HAVE_SYSV_SIGPAUSE (not used since 2010-05-04).
* s/gnu.h (POSIX_SIGNALS): Remove (not used since 2010-05-04).
2012-06-13 Paul Eggert <eggert@cs.ucla.edu>

2
src/s/unixware.h
View file

@ -23,8 +23,6 @@ along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */
/* #define HAVE_GETWD (appears to be buggy on SVR4.2) */
#undef HAVE_GETWD
#undef HAVE_SYSV_SIGPAUSE
/* This is the same definition as in usg5-4-common.h, but with sigblock/sigunblock
rather than sighold/sigrelse, which appear to be BSD4.1 specific.
It may also be appropriate for SVR4.x

3
src/s/usg5-4-common.h
View file

@ -31,9 +31,6 @@ along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */
#define _setjmp setjmp
#define _longjmp longjmp
/* The docs for system V/386 suggest v.3 has sigpause, so let's try it. */
#define HAVE_SYSV_SIGPAUSE
/* Get FIONREAD from <sys/filio.h>. Get <sys/ttold.h> to get struct tchars.
But get <termio.h> first to make sure ttold.h doesn't interfere. */
#include <sys/wait.h>