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oratypes.h
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/* $RCSfile: oratypes.h $ $Date: 20-jul-00.13:44:19 ---------------------------------------------------------------------- Copyright (c) 1982, 2008, Oracle and/or its affiliates. All rights reserved. ---------------------------------------------------------------------- */ #ifndef ORATYPES # define ORATYPES # define SX_ORACLE # define SX3_ORACLE #ifndef ORASTDDEF # include <stddef.h> # define ORASTDDEF #endif #ifndef ORALIMITS # include <limits.h> # define ORALIMITS #endif #ifndef TRUE # define TRUE 1 # define FALSE 0 #endif /* --- Signed/Unsigned one-byte scalar (sb1/ub1) --- */ #ifndef lint typedef unsigned char ub1; typedef signed char sb1; typedef char eb1; #else # define ub1 unsigned char # define sb1 signed char # define eb1 char #endif #define UB1MAXVAL ((ub1)UCHAR_MAX) #define UB1MINVAL ((ub1) 0) #define SB1MAXVAL ((sb1)SCHAR_MAX) #define SB1MINVAL ((sb1)SCHAR_MIN) #define MINUB1MAXVAL ((ub1) 255) #define MAXUB1MINVAL ((ub1) 0) #define MINSB1MAXVAL ((sb1) 127) #define MAXSB1MINVAL ((sb1) -127) #define EB1MAXVAL ((eb1)SCHAR_MAX) #define EB1MINVAL ((eb1) 0) #define MINEB1MAXVAL ((eb1) 127) #define MAXEB1MINVAL ((eb1) 0) #define UB1BITS CHAR_BIT #define UB1MASK ((1 << ((uword)CHAR_BIT)) - 1) /* backwards compatibility */ #ifndef lint typedef sb1 b1; #else # define b1 sb1 #endif #define B1MAXVAL SB1MAXVAL #define B1MINVAL SB1MINVAL /* --- Signed/Unsigned two-byte scalar (sb2/ub2) --- */ #ifndef lint typedef unsigned short ub2; typedef signed short sb2; typedef short eb2; #else # define ub2 unsigned short # define sb2 signed short # define eb2 short #endif #define UB2MAXVAL ((ub2)USHRT_MAX) #define UB2MINVAL ((ub2) 0) #define SB2MAXVAL ((sb2) SHRT_MAX) #define SB2MINVAL ((sb2) SHRT_MIN) #define MINUB2MAXVAL ((ub2) 65535) #define MAXUB2MINVAL ((ub2) 0) #define MINSB2MAXVAL ((sb2) 32767) #define MAXSB2MINVAL ((sb2)-32767) #define EB2MAXVAL ((eb2) SHRT_MAX) #define EB2MINVAL ((eb2) 0) #define MINEB2MAXVAL ((eb2) 32767) #define MAXEB2MINVAL ((eb2) 0) /* backwards compatibility */ #ifndef lint typedef sb2 b2; #else # define b2 sb2 #endif #define B2MAXVAL SB2MAXVAL #define B2MINVAL SB2MINVAL /* --- Signed/Unsigned four-byte scalar (sb4/ub4) --- */ #ifndef lint typedef unsigned int ub4; typedef signed int sb4; typedef int eb4; #else # define ub4 unsigned int # define sb4 signed int # define eb4 int #endif #define UB4MAXVAL ((ub4)UINT_MAX) #define UB4MINVAL ((ub4) 0) #define SB4MAXVAL ((sb4) INT_MAX) #define SB4MINVAL ((sb4) INT_MIN) #define MINUB4MAXVAL ((ub4) 4294967295) #define MAXUB4MINVAL ((ub4) 0) #define MINSB4MAXVAL ((sb4) 2147483647) #define MAXSB4MINVAL ((sb4)-2147483647) #define EB4MAXVAL ((eb4) INT_MAX) #define EB4MINVAL ((eb4) 0) #define MINEB4MAXVAL ((eb4) 2147483647) #define MAXEB4MINVAL ((eb4) 0) /* --- Signed/Unsigned eight-byte scalar (orasb8/oraub8) --- */ # define ORAXB8_DEFINED # ifndef lint # ifdef __LP64__ typedef unsigned long oraub8; typedef signed long orasb8; # else typedef unsigned long long oraub8; typedef signed long long orasb8; # endif /* __LP64__ */ typedef oraub8 ub8; typedef orasb8 sb8; # else # define ub8 oraub8 # define sb8 orasb8 # ifdef __LP64__ # define oraub8 unsigned long # define orasb8 signed long # else # define oraub8 unsigned long long # define orasb8 signed long long # endif /* __LP64__ */ # endif /* !lint */ # define ORAUB8MINVAL ((oraub8)0) # define ORAUB8MAXVAL ((oraub8)18446744073709551615) # define ORASB8MINVAL ((orasb8)-9223372036854775808) # define ORASB8MAXVAL ((orasb8) 9223372036854775807) # define MAXORAUB8MINVAL ((oraub8)0) # define MINORAUB8MAXVAL ((oraub8)18446744073709551615) # define MAXORASB8MINVAL ((orasb8)-9223372036854775807) # define MINORASB8MAXVAL ((orasb8) 9223372036854775807) /* backwards compatibility */ #ifndef lint typedef sb4 b4; #else # define b4 sb4 #endif #define B4MAXVAL SB4MAXVAL #define B4MINVAL SB4MINVAL /* --- Character pointer --- */ #ifdef lint # define oratext unsigned char #else typedef unsigned char oratext; #endif #if !defined(LUSEMFC) # ifdef lint # define text unsigned char # define OraText oratext # else typedef oratext text; typedef oratext OraText; # endif #endif #if !defined(MOTIF) && !defined(LISPL) && !defined(__cplusplus) && \ !defined(LUSEMFC) typedef OraText *string; #endif #ifndef lint typedef unsigned short utext; #else # define utext unsigned short #endif /* --- Boolean --- */ #ifndef boolean # ifndef lint typedef int boolean; # else # define boolean int # endif #endif /* --- Other data types --- */ #ifndef lint typedef int eword; typedef unsigned int uword; typedef signed int sword; #else # define eword int # define uword unsigned int # define sword signed int #endif #define EWORDMAXVAL ((eword) INT_MAX) #define EWORDMINVAL ((eword) 0) #define UWORDMAXVAL ((uword)UINT_MAX) #define UWORDMINVAL ((uword) 0) #define SWORDMAXVAL ((sword) INT_MAX) #define SWORDMINVAL ((sword) INT_MIN) #define MINEWORDMAXVAL ((eword) 2147483647) #define MAXEWORDMINVAL ((eword) 0) #define MINUWORDMAXVAL ((uword) 4294967295) #define MAXUWORDMINVAL ((uword) 0) #define MINSWORDMAXVAL ((sword) 2147483647) #define MAXSWORDMINVAL ((sword) -2147483647) #ifndef lint typedef unsigned long ubig_ora; typedef signed long sbig_ora; #else # define ubig_ora unsigned long # define sbig_ora signed long #endif #define UBIG_ORAMAXVAL ((ubig_ora)ULONG_MAX) #define UBIG_ORAMINVAL ((ubig_ora) 0) #define SBIG_ORAMAXVAL ((sbig_ora) LONG_MAX) #define SBIG_ORAMINVAL ((sbig_ora) LONG_MIN) #define MINUBIG_ORAMAXVAL ((ubig_ora) 4294967295) #define MAXUBIG_ORAMINVAL ((ubig_ora) 0) #define MINSBIG_ORAMAXVAL ((sbig_ora) 2147483647) #define MAXSBIG_ORAMINVAL ((sbig_ora)-2147483647) #define UBIGORABITS (UB1BITS * sizeof(ubig_ora)) /* --- Const --- */ #undef CONST #define CONST const /* --- Misc --- */ #define dvoid void typedef void (*lgenfp_t)( void ); #ifndef ORASYS_TYPES # include <sys/types.h> # define ORASYS_TYPES #endif #ifndef SIZE_TMAXVAL # define SIZE_TMAXVAL UBIG_ORAMAXVAL #endif #ifndef MINSIZE_TMAXVAL # define MINSIZE_TMAXVAL (size_t)4294967295 #endif #endif /* ORATYPES */