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http://bugs.exim.org/show_bug.cgi?id=1038
Summary: memcmp not available in pcrecpp_stringpiece.h compiling
with BCB 6
Product: PCRE
Version: 8.10
Platform: Other
OS/Version: Windows
Status: NEW
Severity: bug
Priority: medium
Component: Code
AssignedTo: ph10@???
ReportedBy: tschoening@???
CC: pcre-dev@???
Created an attachment (id=411)
--> (
http://bugs.exim.org/attachment.cgi?id=411)
patch to include mem.h in BCB 6
Hello,
I didn't find why, but compiling pcrecpp using Borland Builder 6 memcmp can't
be found if mem.h is not included separatly in pcrecpp_stringpiece.h. It works
in BCB 5 and the header files seem to me that mem.h is included using string.h
and _str.h, even __MEM_H seems to be defined. But memcmp is not available until
mem.h is included on it's own.
Index: pcre_stringpiece.h
===================================================================
--- pcre_stringpiece.h (Revision 1701)
+++ pcre_stringpiece.h (Arbeitskopie)
@@ -42,6 +42,12 @@
#include <string>
#include <iosfwd> // for ostream forward-declaration
+// mem.h should already have been included by string.h and _str.h here,
because
+// __MEM_H is defined, but somehow it isn't in at least BCB 6.
+#if defined(__MEM_H) && defined(__BORLANDC__) && (__BORLANDC__ >= 0x0560)
+#include <mem.h>
+#endif
+
#if PCRE_HAVE_TYPE_TRAITS
#define HAVE_TYPE_TRAITS
#include <type_traits.h>
--
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