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increase portability of NORETURN declarations

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Some compilers (including at least MSVC) support NORETURN
on function declarations, but only before the function-name.

This patch makes it possible to define NORETURN to something
meaningful for those compilers.

Signed-off-by: Erik Faye-Lund <kusmabite@gmail.com>
Signed-off-by: Jeff King <peff@peff.net>
This commit is contained in:
Erik Faye-Lund
2009-09-30 18:05:49 +00:00
committed by Jeff King
parent 1be224ba6e
commit a4f3131c07
3 changed files with 9 additions and 9 deletions
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6
usage.c
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@ -36,12 +36,12 @@ static void warn_builtin(const char *warn, va_list params)
/* If we are in a dlopen()ed .so write to a global variable would segfault
* (ugh), so keep things static. */
static void (*usage_routine)(const char *err) NORETURN = usage_builtin;
static void (*die_routine)(const char *err, va_list params) NORETURN = die_builtin;
static NORETURN void (*usage_routine)(const char *err) = usage_builtin;
static NORETURN void (*die_routine)(const char *err, va_list params) = die_builtin;
static void (*error_routine)(const char *err, va_list params) = error_builtin;
static void (*warn_routine)(const char *err, va_list params) = warn_builtin;
void set_die_routine(void (*routine)(const char *err, va_list params) NORETURN)
void set_die_routine(NORETURN void (*routine)(const char *err, va_list params))
{
die_routine = routine;
}