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Diffstat (limited to 'macros/texinfo/texinfo/tp/Texinfo/XS/gnulib/lib/rawmemchr.c')
-rw-r--r--macros/texinfo/texinfo/tp/Texinfo/XS/gnulib/lib/rawmemchr.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/macros/texinfo/texinfo/tp/Texinfo/XS/gnulib/lib/rawmemchr.c b/macros/texinfo/texinfo/tp/Texinfo/XS/gnulib/lib/rawmemchr.c
index 7df61512fc..f4d50304b5 100644
--- a/macros/texinfo/texinfo/tp/Texinfo/XS/gnulib/lib/rawmemchr.c
+++ b/macros/texinfo/texinfo/tp/Texinfo/XS/gnulib/lib/rawmemchr.c
@@ -1,5 +1,5 @@
/* Searching in a string.
- Copyright (C) 2008-2019 Free Software Foundation, Inc.
+ Copyright (C) 2008-2021 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -19,6 +19,9 @@
/* Specification. */
#include <string.h>
+/* A function definition is only needed if HAVE_RAWMEMCHR is not defined. */
+#if !HAVE_RAWMEMCHR
+
/* Find the first occurrence of C in S. */
void *
rawmemchr (const void *s, int c_in)
@@ -134,3 +137,5 @@ rawmemchr (const void *s, int c_in)
char_ptr++;
return (void *) char_ptr;
}
+
+#endif