Revision: 860
http://www.exim.org/viewvc/pcre2?view=rev&revision=860
Author: ph10
Date: 2017-09-13 10:07:00 +0100 (Wed, 13 Sep 2017)
Log Message:
-----------
Make pcre2_internal.h idempotent.
Modified Paths:
--------------
code/trunk/ChangeLog
code/trunk/src/pcre2_internal.h
Modified: code/trunk/ChangeLog
===================================================================
--- code/trunk/ChangeLog 2017-09-12 16:50:01 UTC (rev 859)
+++ code/trunk/ChangeLog 2017-09-13 09:07:00 UTC (rev 860)
@@ -11,7 +11,9 @@
(which got a lot more complicated by change 10.30/49) by a single subroutine
that is called by both pcre2_match() and pcre2_dfa_match().
+3. Add idempotent guard to pcre2_internal.h.
+
Version 10.30 14-August-2017
----------------------------
Modified: code/trunk/src/pcre2_internal.h
===================================================================
--- code/trunk/src/pcre2_internal.h 2017-09-12 16:50:01 UTC (rev 859)
+++ code/trunk/src/pcre2_internal.h 2017-09-13 09:07:00 UTC (rev 860)
@@ -38,6 +38,9 @@
-----------------------------------------------------------------------------
*/
+#ifndef PCRE2_INTERNAL_H_IDEMPOTENT_GUARD
+#define PCRE2_INTERNAL_H_IDEMPOTENT_GUARD
+
/* We do not support both EBCDIC and Unicode at the same time. The "configure"
script prevents both being selected, but not everybody uses "configure". EBCDIC
is only supported for the 8-bit library, but the check for this has to be later
@@ -1973,5 +1976,6 @@
uint32_t *, BOOL);
extern BOOL _pcre2_xclass(uint32_t, PCRE2_SPTR, BOOL);
#endif /* PCRE2_CODE_UNIT_WIDTH */
+#endif /* PCRE2_INTERNAL_H_IDEMPOTENT_GUARD */
/* End of pcre2_internal.h */
