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stdio-common: Use array_length and array_end macros

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This commit is contained in:
Florian Weimer
2017-11-02 12:14:51 +01:00
parent c94a5688fb
commit d10b132bf5
15 changed files with 65 additions and 42 deletions
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6
stdio-common/vfprintf.c
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@@ -15,6 +15,7 @@
License along with the GNU C Library; if not, see
<http://www.gnu.org/licenses/>. */
#include <array_length.h>
#include <ctype.h>
#include <limits.h>
#include <printf.h>
@@ -995,11 +996,10 @@ static const uint8_t jump_table[] =
if (string == NULL) \
{ \
/* Write "(null)" if there's space. */ \
if (prec == -1 \
|| prec >= (int) (sizeof (null) / sizeof (null[0])) - 1) \
if (prec == -1 || prec >= (int) array_length (null) - 1) \
{ \
string = (CHAR_T *) null; \
len = (sizeof (null) / sizeof (null[0])) - 1; \
len = array_length (null) - 1; \
} \
else \
{ \