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| author | Tom Lane <tgl@sss.pgh.pa.us> | 2009-12-31 19:41:37 +0000 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2009-12-31 19:41:37 +0000 |
| commit | 85d02a6586012edc385a420ebaca1c8ce4e93390 (patch) | |
| tree | 4331782a9095429f06b9da7b200538d596d08380 /src/include/pg_config.h.in | |
| parent | 8abb0110479382b1873715052933f600d682654c (diff) | |
| download | postgresql-85d02a6586012edc385a420ebaca1c8ce4e93390.tar.gz | |
Redefine Datum as uintptr_t, instead of unsigned long.
This is more in keeping with modern practice, and is a first step towards
porting to Win64 (which has sizeof(pointer) > sizeof(long)).
Tsutomu Yamada, Magnus Hagander, Tom Lane
Diffstat (limited to 'src/include/pg_config.h.in')
| -rw-r--r-- | src/include/pg_config.h.in | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/src/include/pg_config.h.in b/src/include/pg_config.h.in index 1af24681fd..a3a80f053b 100644 --- a/src/include/pg_config.h.in +++ b/src/include/pg_config.h.in @@ -236,6 +236,9 @@ /* Define to 1 if the system has the type `int8'. */ #undef HAVE_INT8 +/* Define to 1 if the system has the type `intptr_t'. */ +#undef HAVE_INTPTR_T + /* Define to 1 if you have the <inttypes.h> header file. */ #undef HAVE_INTTYPES_H @@ -599,6 +602,9 @@ /* Define to 1 if the system has the type `uint8'. */ #undef HAVE_UINT8 +/* Define to 1 if the system has the type `uintptr_t'. */ +#undef HAVE_UINTPTR_T + /* Define to 1 if the system has the type `union semun'. */ #undef HAVE_UNION_SEMUN @@ -705,15 +711,15 @@ RELSEG_SIZE requires an initdb. */ #undef RELSEG_SIZE +/* The size of `long', as computed by sizeof. */ +#undef SIZEOF_LONG + /* The size of `off_t', as computed by sizeof. */ #undef SIZEOF_OFF_T /* The size of `size_t', as computed by sizeof. */ #undef SIZEOF_SIZE_T -/* The size of `unsigned long', as computed by sizeof. */ -#undef SIZEOF_UNSIGNED_LONG - /* The size of `void *', as computed by sizeof. */ #undef SIZEOF_VOID_P @@ -827,9 +833,17 @@ #undef inline #endif +/* Define to the type of a signed integer type wide enough to hold a pointer, + if such a type exists, and if the system does not define it. */ +#undef intptr_t + /* Define to empty if the C compiler does not understand signed types. */ #undef signed +/* Define to the type of an unsigned integer type wide enough to hold a + pointer, if such a type exists, and if the system does not define it. */ +#undef uintptr_t + /* Define to empty if the keyword `volatile' does not work. Warning: valid code using `volatile' can become incorrect without. Disable with care. */ #undef volatile |