* Including stdarg.h in 5eb9989 - why?
@ 2016-02-12 10:23 Rostislav Svoboda
2016-02-12 19:43 ` Paul Eggert
0 siblings, 1 reply; 3+ messages in thread
From: Rostislav Svoboda @ 2016-02-12 10:23 UTC (permalink / raw)
To: emacs-devel@gnu.org Development, Alan Mackenzie
Hi, in 5eb9989 Alan just included stdarg.h (see below) with comment:
* lib-src/make-docfile.c: Include stdarg.h.
Can anybody explain me why? To me such a one-liner makes no sense.
I'm just curious what's the idea behind such a commit...
Thanx Bost
@@ -36,6 +36,7 @@ along with GNU Emacs. If not, see
<http://www.gnu.org/licenses/>. */
#include <config.h>
+#include <stdarg.h>
#include <stdbool.h>
#include <stddef.h>
#include <stdint.h>
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: Including stdarg.h in 5eb9989 - why? 2016-02-12 10:23 Including stdarg.h in 5eb9989 - why? Rostislav Svoboda @ 2016-02-12 19:43 ` Paul Eggert 2016-02-13 10:47 ` Rostislav Svoboda 0 siblings, 1 reply; 3+ messages in thread From: Paul Eggert @ 2016-02-12 19:43 UTC (permalink / raw) To: Rostislav Svoboda, Emacs development discussions On 02/12/2016 02:23 AM, Rostislav Svoboda wrote: > Can anybody explain me why? It's needed because make-docfile.c now uses symbols like va_list and va_start that stdarg.h defines. Without the change, make-docfile.c won't compile on platforms like MS-Windows where stdarg.h is not already being included by other .h files that make-docfile.c includes. See the thread starting here: http://lists.gnu.org/archive/html/emacs-devel/2016-02/msg00630.html ^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Including stdarg.h in 5eb9989 - why? 2016-02-12 19:43 ` Paul Eggert @ 2016-02-13 10:47 ` Rostislav Svoboda 0 siblings, 0 replies; 3+ messages in thread From: Rostislav Svoboda @ 2016-02-13 10:47 UTC (permalink / raw) To: Paul Eggert; +Cc: emacs-devel@gnu.org Development [-- Attachment #1: Type: text/plain, Size: 596 bytes --] Thanx for clarification Paul. Le 12 févr. 2016 20:43, "Paul Eggert" <eggert@cs.ucla.edu> a écrit : > On 02/12/2016 02:23 AM, Rostislav Svoboda wrote: > >> Can anybody explain me why? >> > > It's needed because make-docfile.c now uses symbols like va_list and > va_start that stdarg.h defines. Without the change, make-docfile.c won't > compile on platforms like MS-Windows where stdarg.h is not already being > included by other .h files that make-docfile.c includes. See the thread > starting here: > > http://lists.gnu.org/archive/html/emacs-devel/2016-02/msg00630.html > > [-- Attachment #2: Type: text/html, Size: 1074 bytes --] ^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2016-02-13 10:47 UTC | newest] Thread overview: 3+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2016-02-12 10:23 Including stdarg.h in 5eb9989 - why? Rostislav Svoboda 2016-02-12 19:43 ` Paul Eggert 2016-02-13 10:47 ` Rostislav Svoboda
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