aboutsummaryrefslogtreecommitdiff
path: root/stdio-common/_itoa.h
diff options
context:
space:
mode:
authorRoland McGrath <roland@gnu.org>1996-04-03 16:31:49 +0000
committerRoland McGrath <roland@gnu.org>1996-04-03 16:31:49 +0000
commit299a95b9f048679f1288512b0a6ab6ca16dd9d7c (patch)
tree4788a62ee8f131887e5817e8daa3339084dbe764 /stdio-common/_itoa.h
parent30de3b18a526acc837957865129b7fa6d8ac91d1 (diff)
downloadglibc-299a95b9f048679f1288512b0a6ab6ca16dd9d7c.tar
glibc-299a95b9f048679f1288512b0a6ab6ca16dd9d7c.tar.gz
glibc-299a95b9f048679f1288512b0a6ab6ca16dd9d7c.tar.bz2
glibc-299a95b9f048679f1288512b0a6ab6ca16dd9d7c.zip
Tue Apr 2 21:27:01 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* posix/glob.c (glob_pattern_p): Avoid scanning past eos if the pattern ends with a backslash and quoting is enabled. * posix/fnmatch.c (fnmatch): Likewise; return FNM_NOMATCH for such patterns.
Diffstat (limited to 'stdio-common/_itoa.h')
-rw-r--r--stdio-common/_itoa.h29
1 files changed, 28 insertions, 1 deletions
diff --git a/stdio-common/_itoa.h b/stdio-common/_itoa.h
index ab3d1d1d3a..75f5f85892 100644
--- a/stdio-common/_itoa.h
+++ b/stdio-common/_itoa.h
@@ -1,5 +1,5 @@
/* Internal function for converting integers to ASCII.
-Copyright (C) 1994, 1995 Free Software Foundation, Inc.
+Copyright (C) 1994, 1995, 1996 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -29,4 +29,31 @@ Cambridge, MA 02139, USA. */
extern char *_itoa __P ((unsigned long long int value, char *buflim,
unsigned int base, int upper_case));
+static inline char *_itoa_word (unsigned long value, char *buflim,
+ unsigned int base, int upper_case)
+{
+ extern const char _itoa_upper_digits[], _itoa_lower_digits[];
+ const char *digits = upper_case ? _itoa_upper_digits : _itoa_lower_digits;
+ char *bp = buflim;
+
+ switch (base)
+ {
+#define SPECIAL(Base) \
+ case Base: \
+ do \
+ *--bp = digits[value % Base]; \
+ while ((value /= Base) != 0); \
+ break
+
+ SPECIAL (10);
+ SPECIAL (16);
+ SPECIAL (8);
+ default:
+ do
+ *--bp = digits[value % base];
+ while ((value /= base) != 0);
+ }
+ return bp;
+}
+
#endif /* itoa.h */