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gnulib: update, and use the attribute module

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* gnulib: Update.
* bootstrap.conf: Use attribute.
* src/system.h: Remove macros for attributes.
Adjust dependencies.
* src/scan-gram.l (DEPRECATED): Rename as...
(DEPRECATED_DIRECTIVE): this, to avoid the clash with the DEPRECATED macro.
This commit is contained in:
Akim Demaille
2020-05-08 17:35:23 +02:00
parent f049a57eec
commit fb49a10e2c
8 changed files with 22 additions and 40 deletions
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10
src/getargs.c
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@@ -30,6 +30,7 @@
#include <getopt.h>
#include <progname.h>
#include <quote.h>
#include <stdnoreturn.h>
#include <textstyle.h>
#include "complain.h"
@@ -151,8 +152,8 @@ flags_argmatch (const char *opt,
*/
#define FLAGS_ARGMATCH(FlagName, Args, All) \
flags_argmatch ("--" #FlagName, \
(xargmatch_fn*) argmatch_## FlagName ## _value, \
argmatch_## FlagName ## _usage, \
(xargmatch_fn*) argmatch_## FlagName ## _value, \
argmatch_ ## FlagName ## _usage, \
All, &FlagName ## _flag, Args)
/*---------------------.
@@ -337,7 +338,8 @@ const argmatch_feature_group_type argmatch_feature_group =
| Display the help message and exit STATUS. |
`-------------------------------------------*/
static void usage (int) ATTRIBUTE_NORETURN;
_Noreturn
static void usage (int);
static void
usage (int status)
@@ -860,7 +862,7 @@ getargs (int argc, char *argv[])
void
tr (char *s, char from, char to)
{
for (; *s; s++)
for (; *s; ++s)
if (*s == from)
*s = to;
}