PCRE2_CODE_UNIT_WIDTH must not be defined.

2016-10-27 15:25:00 +03:00
parent 1728e2dc2e
commit bbade8b736
2 changed files with 12 additions and 10 deletions
--- a/include/maxscale/pcre2.h
+++ b/include/maxscale/pcre2.h
@ -27,14 +27,16 @@

 #include <maxscale/cdefs.h>

-#ifndef PCRE2_CODE_UNIT_WIDTH
+MXS_BEGIN_DECLS
+
+#if defined(PCRE2_CODE_UNIT_WIDTH)
+#error PCRE2_CODE_UNIT_WIDTH already defined. Do not define, and include <maxscale/pcre2.h>.
+#else
 #define PCRE2_CODE_UNIT_WIDTH 8
 #endif

 #include <pcre2.h>

-MXS_BEGIN_DECLS
-
 typedef enum
 {
    MXS_PCRE2_MATCH,