From: Amos Jeffries <squid3@treenet.co.nz>
Date: Sat, 16 Feb 2013 02:29:11 +0000 (-0700)
Subject: Solaris: Fix xstrto*() function linkages
X-Git-Tag: SQUID_3_2_8~10
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ea2cc3c85a159f7ac7f665cede242ea16b5d441e;p=thirdparty%2Fsquid.git

Solaris: Fix xstrto*() function linkages

These functions are only used by C++ code now and can be hidden from
the .c files.
---

diff --git a/compat/xstrto.h b/compat/xstrto.h
index 9dc9821070..3e483b9477 100644
--- a/compat/xstrto.h
+++ b/compat/xstrto.h
@@ -1,6 +1,9 @@
 #ifndef _SQUID_XSTRTO_H
 #define _SQUID_XSTRTO_H
 
+// these functions are not used by the remaining Squid C code.
+#if defined(__cplusplus)
+
 #if HAVE_STDBOOL_H
 #include <stdbool.h>
 #endif
@@ -27,4 +30,5 @@ bool xstrtoul(const char *s, char **end, unsigned long *value,
 bool xstrtoui(const char *s, char **end, unsigned int *value,
               unsigned int min, unsigned int max);
 
+#endif /* __cplusplus */
 #endif /* _SQUID_XSTRTO_H */