Mercurial > hg > octave-jordi > gnulib-hg
changeset 15405:7bc53777af61
sigpipe-die: use stdnoreturn.h
* lib/sigpipe-die.h: Include <stdnoreturn.h>.
(_GL_ATTRIBUTE_NORETURN): Remove; all uses replaced with noreturn.
* modules/sigpipe-die (Depends-on): Add stdnoreturn.
| author | Paul Eggert <eggert@cs.ucla.edu> |
|---|---|
| date | Tue, 12 Jul 2011 01:10:04 -0700 |
| parents | 8b6031ce6910 |
| children | 4abf2fc74920 |
| files | ChangeLog lib/sigpipe-die.h modules/sigpipe-die |
| diffstat | 3 files changed, 8 insertions(+), 7 deletions(-) [+] |
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--- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,10 @@ 2011-07-12 Paul Eggert <eggert@cs.ucla.edu> + sigpipe-die: use stdnoreturn.h + * lib/sigpipe-die.h: Include <stdnoreturn.h>. + (_GL_ATTRIBUTE_NORETURN): Remove; all uses replaced with noreturn. + * modules/sigpipe-die (Depends-on): Add stdnoreturn. + openat: use stdnoreturn.h * lib/openat.h: Include <stdnoreturn.h>. (_GL_ATTRIBUTE_NORETURN): Remove; all uses replaced with noreturn.
--- a/lib/sigpipe-die.h +++ b/lib/sigpipe-die.h @@ -41,21 +41,16 @@ #ifndef _SIGPIPE_DIE_H #define _SIGPIPE_DIE_H +#include <stdnoreturn.h> #ifdef __cplusplus extern "C" { #endif -# if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 8) -# define _GL_ATTRIBUTE_NORETURN __attribute__ ((__noreturn__)) -# else -# define _GL_ATTRIBUTE_NORETURN /* empty */ -# endif - /* Emit an error message indicating a SIGPIPE signal, and terminate the process with an error code. */ -extern void sigpipe_die (void) _GL_ATTRIBUTE_NORETURN; +extern noreturn void sigpipe_die (void); /* Install a SIGPIPE handler that invokes PREPARE_DIE and then emits an error message and exits. PREPARE_DIE may be NULL, meaning a no-op. */