Description:
memchr() function: scan memory for a byte.

Files:
lib/memchr.c
lib/memchr.valgrind
m4/memchr.m4
m4/mmap-anon.m4

Depends-on:
extensions
string

configure.ac:
gl_FUNC_MEMCHR
gl_CONDITIONAL([GL_COND_OBJ_MEMCHR], [test $REPLACE_MEMCHR = 1])
AM_COND_IF([GL_COND_OBJ_MEMCHR], [
  gl_PREREQ_MEMCHR
])
gl_STRING_MODULE_INDICATOR([memchr])

Makefile.am:
if GL_COND_OBJ_MEMCHR
lib_SOURCES += memchr.c
endif

Include:
<string.h>

License:
LGPLv2+

Maintainer:
Jim Meyering, glibc