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Added a configure test for "long long" datatypes. So far this is only used in ecpg and replaces the old test that was kind of hackish.

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This commit is contained in:
Michael Meskes
2010-05-25 14:32:55 +00:00
parent f4e9436026
commit 555a02f910
7 changed files with 85 additions and 15 deletions
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7
src/interfaces/ecpg/ecpglib/extern.h
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@ -1,4 +1,4 @@
/* $PostgreSQL: pgsql/src/interfaces/ecpg/ecpglib/extern.h,v 1.40 2010/05/20 22:10:45 meskes Exp $ */
/* $PostgreSQL: pgsql/src/interfaces/ecpg/ecpglib/extern.h,v 1.41 2010/05/25 14:32:55 meskes Exp $ */
#ifndef _ECPG_LIB_EXTERN_H
#define _ECPG_LIB_EXTERN_H
@ -13,11 +13,6 @@
#include <limits.h>
#endif
/* Do we know the C99 data type "long long"? */
#if defined(LLONG_MIN) || defined(LONGLONG_MIN) || defined(HAVE_LONG_LONG_INT_64)
#define HAVE_LONG_LONG 1
#endif
enum COMPAT_MODE
{
ECPG_COMPAT_PGSQL = 0, ECPG_COMPAT_INFORMIX, ECPG_COMPAT_INFORMIX_SE

3
src/interfaces/ecpg/include/ecpg_config.h.in
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@ -15,3 +15,6 @@
* (--enable-thread-safety) */
#undef ENABLE_THREAD_SAFETY
/* Define to 1 if the C compiler does understand long long type. */
#undef HAVE_LONG_LONG

8
src/interfaces/ecpg/preproc/ecpg.header
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@ -1,17 +1,13 @@
/* $PostgreSQL: pgsql/src/interfaces/ecpg/preproc/ecpg.header,v 1.15 2010/05/20 22:10:46 meskes Exp $ */
/* $PostgreSQL: pgsql/src/interfaces/ecpg/preproc/ecpg.header,v 1.16 2010/05/25 14:32:55 meskes Exp $ */
/* Copyright comment */
%{
#include "postgres_fe.h"
#include "extern.h"
#include "ecpg_config.h"
#include <unistd.h>
/* Do we know the C99 datatype "long long"? */
#if defined(LLONG_MIN) || defined(LONGLONG_MIN) || defined(HAVE_LONG_LONG_INT_64)
#define HAVE_LONG_LONG 1
#endif
/* Location tracking support --- simpler than bison's default */
#define YYLLOC_DEFAULT(Current, Rhs, N) \
do { \