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Add ARRAY_SIZE macro from egcs version

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Nick Clifton 2000-09-03 17:35:07 +00:00
parent 260c1f9039
commit 9c136d7ea6
2 changed files with 6 additions and 0 deletions
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4
include/ChangeLog
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@ -1,3 +1,7 @@
2000-08-24 Greg McGary <greg@mcgary.org>
* libiberty.h (ARRAY_SIZE): New macro.
2000-08-08 Jason Eckhardt <jle@cygnus.com>
* opcode/i860.h: Small formatting adjustments.

2
include/libiberty.h
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@ -200,6 +200,8 @@ extern int asprintf PARAMS ((char **, const char *, ...)) ATTRIBUTE_PRINTF_2;
extern int vasprintf PARAMS ((char **, const char *, va_list))
ATTRIBUTE_PRINTF(2,0);
#define ARRAY_SIZE(a) (sizeof (a) / sizeof ((a)[0]))
#ifdef __cplusplus
}
#endif