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author | Ben Cheng <bccheng@google.com> | 2013-04-09 11:29:01 -0700 |
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committer | Ben Cheng <bccheng@google.com> | 2013-04-09 11:29:01 -0700 |
commit | f226517827d64cc8f9dccb0952731601ac13ef2a (patch) | |
tree | 84b1056255b318a87b7a47b2684655660cab66f0 /binutils-2.23/libiberty/strchr.c | |
parent | 30fe22e2cc89991b16ab3853f95c7319574456ce (diff) | |
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Initial checkin for binutils 2.23.2 (needed by aarch64)
Change-Id: I7e5f319e9e632cc0ccc8a4ec1051169ed2849ca4
Diffstat (limited to 'binutils-2.23/libiberty/strchr.c')
-rw-r--r-- | binutils-2.23/libiberty/strchr.c | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/binutils-2.23/libiberty/strchr.c b/binutils-2.23/libiberty/strchr.c new file mode 100644 index 00000000..935805ef --- /dev/null +++ b/binutils-2.23/libiberty/strchr.c @@ -0,0 +1,28 @@ +/* Portable version of strchr() + This function is in the public domain. */ + +/* + +@deftypefn Supplemental char* strchr (const char *@var{s}, int @var{c}) + +Returns a pointer to the first occurrence of the character @var{c} in +the string @var{s}, or @code{NULL} if not found. If @var{c} is itself the +null character, the results are undefined. + +@end deftypefn + +*/ + +#include <ansidecl.h> + +char * +strchr (register const char *s, int c) +{ + do { + if (*s == c) + { + return (char*)s; + } + } while (*s++); + return (0); +} |