diff options
| -rw-r--r-- | src/include/utils/builtins.h | 7 | ||||
| -rw-r--r-- | src/include/utils/int8.h | 103 |
2 files changed, 109 insertions, 1 deletions
diff --git a/src/include/utils/builtins.h b/src/include/utils/builtins.h index 323a42ea70b..c672e42c27b 100644 --- a/src/include/utils/builtins.h +++ b/src/include/utils/builtins.h @@ -6,12 +6,16 @@ * * Copyright (c) 1994, Regents of the University of California * - * $Id: builtins.h,v 1.44 1998/06/16 06:41:51 momjian Exp $ + * $Id: builtins.h,v 1.45 1998/07/08 14:10:30 thomas Exp $ * * NOTES * This should normally only be included by fmgr.h. * Under no circumstances should it ever be included before * including fmgr.h! + * fmgr.h does not seem to include this file, so don't know where this + * comment came from. Backend code must include this stuff explicitly + * as far as I can tell... + * - thomas 1998-06-08 * *------------------------------------------------------------------------- */ @@ -22,6 +26,7 @@ #include <utils/geo_decls.h> #include <utils/datetime.h> #include <utils/nabstime.h> +#include <utils/int8.h> #include <utils/cash.h> #include <utils/rel.h> diff --git a/src/include/utils/int8.h b/src/include/utils/int8.h new file mode 100644 index 00000000000..e285754d2ee --- /dev/null +++ b/src/include/utils/int8.h @@ -0,0 +1,103 @@ +/*------------------------------------------------------------------------- + * + * int8.h-- + * Declarations for operations on 64-bit integers. + * + * + * Copyright (c) 1994, Regents of the University of California + * + * $Id: int8.h,v 1.1 1998/07/08 14:10:30 thomas Exp $ + * + * NOTES + * These data types are supported on all 64-bit architectures, and may + * be supported through libraries on some 32-bit machines. If your machine + * is not currently supported, then please try to make it so, then post + * patches to the postgresql.org hackers mailing list. + * + * This code was written for and originally appeared in the contrib + * directory as a user-defined type. + * - thomas 1998-06-08 + * + *------------------------------------------------------------------------- + */ +#ifndef INT8_H +#define INT8_H + +#if defined(__alpha) || defined(PPC) +typedef long int int64; + +#define INT64_FORMAT "%ld" + +#elif defined(__GNUC__) && defined(i386) +typedef long long int int64; + +#define INT64_FORMAT "%Ld" + +#else +typedef long int int64; + +#define INT64_FORMAT "%ld" +#endif + + +/* +#if sizeof(int64) == 8 +#define HAVE_64BIT_INTS 1 +#endif +*/ + + +extern int64 *int8in(char *str); +extern char *int8out(int64 * val); + +extern bool int8eq(int64 * val1, int64 * val2); +extern bool int8ne(int64 * val1, int64 * val2); +extern bool int8lt(int64 * val1, int64 * val2); +extern bool int8gt(int64 * val1, int64 * val2); +extern bool int8le(int64 * val1, int64 * val2); +extern bool int8ge(int64 * val1, int64 * val2); + +extern bool int84eq(int64 * val1, int32 val2); +extern bool int84ne(int64 * val1, int32 val2); +extern bool int84lt(int64 * val1, int32 val2); +extern bool int84gt(int64 * val1, int32 val2); +extern bool int84le(int64 * val1, int32 val2); +extern bool int84ge(int64 * val1, int32 val2); + +extern bool int48eq(int32 val1, int64 * val2); +extern bool int48ne(int32 val1, int64 * val2); +extern bool int48lt(int32 val1, int64 * val2); +extern bool int48gt(int32 val1, int64 * val2); +extern bool int48le(int32 val1, int64 * val2); +extern bool int48ge(int32 val1, int64 * val2); + +extern int64 *int8um(int64 * val); +extern int64 *int8pl(int64 * val1, int64 * val2); +extern int64 *int8mi(int64 * val1, int64 * val2); +extern int64 *int8mul(int64 * val1, int64 * val2); +extern int64 *int8div(int64 * val1, int64 * val2); +extern int64 *int8larger(int64 * val1, int64 * val2); +extern int64 *int8smaller(int64 * val1, int64 * val2); + +extern int64 *int84pl(int64 * val1, int32 val2); +extern int64 *int84mi(int64 * val1, int32 val2); +extern int64 *int84mul(int64 * val1, int32 val2); +extern int64 *int84div(int64 * val1, int32 val2); + +extern int64 *int48pl(int32 val1, int64 * val2); +extern int64 *int48mi(int32 val1, int64 * val2); +extern int64 *int48mul(int32 val1, int64 * val2); +extern int64 *int48div(int32 val1, int64 * val2); + +extern int64 *int48(int32 val); +extern int32 int84(int64 * val); + +#if FALSE +extern int64 *int28 (int16 val); +extern int16 int82(int64 * val); +#endif + +extern float64 i8tod(int64 * val); +extern int64 *dtoi8(float64 val); + +#endif /* INT8_H */ |