c_in               49 include/portability.h char *strchrnul(const char *s, int c_in);
c_in               59 maint/gnulib/lib/memchr.c __memchr (void const *s, int c_in, size_t n)
c_in               74 maint/gnulib/lib/memchr.c   c = (unsigned char) c_in;
c_in               46 maint/gnulib/lib/memrchr.c __memrchr (void const *s, int c_in, size_t n)
c_in               61 maint/gnulib/lib/memrchr.c   c = (unsigned char) c_in;
c_in               33 maint/gnulib/lib/rawmemchr.c rawmemchr (const void *s, int c_in)
c_in               42 maint/gnulib/lib/rawmemchr.c   unsigned char c = c_in;
c_in               24 maint/gnulib/lib/strchrnul.c strchrnul (const char *s, int c_in)
c_in               39 maint/gnulib/lib/strchrnul.c   c = (unsigned char) c_in;
c_in                7 replace/strchrnul.c strchrnul(const char *s, int c_in)
c_in                9 replace/strchrnul.c     char c = c_in;