Make pcre2_internal.h idempotent.

This commit is contained in:
ph10 2017-09-13 09:07:00 +00:00
parent d09a0ccb37
commit 96ee81ba8e
2 changed files with 6 additions and 0 deletions

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@ -11,6 +11,8 @@ Version 10.31 xx-xxx-201x
(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
----------------------------

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@ -38,6 +38,9 @@ POSSIBILITY OF SUCH DAMAGE.
-----------------------------------------------------------------------------
*/
#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 @@ extern BOOL _pcre2_was_newline(PCRE2_SPTR, uint32_t, PCRE2_SPTR,
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 */