src/iodbc/postgres/isql.h

   1 #ifndef _INTRINSIC_SQL_H
   2 # define _INTRINSIC_SQL_H
   3
   4 #ifndef OS2
   5 typedef unsigned char           UCHAR;
   6 #endif
   7 typedef long int                SDWORD;
   8 typedef short int               SWORD;
   9 typedef unsigned long int       UDWORD;
  10 typedef unsigned short int      UWORD;
  11
  12 #ifndef FAR
  13 #  define FAR
  14 #endif
  15 #ifndef NEAR
  16 #  define NEAR
  17 #endif
  18 #ifndef HANDLE
  19   typedef int                          HANDLE;
  20   #endif
  21 #ifndef HGLOBAL
  22   typedef HANDLE                          HGLOBAL;
  23   #endif
  24 #ifndef SQL_INDEX_OTHER
  25 #define SQL_INDEX_OTHER                 3
  26   #endif
  27
  28 #  ifndef BOOL
  29 #    define BOOL                       int
  30 #  endif
  31 #  ifndef CHAR
  32 #    define CHAR                       char
  33 #  endif
  34 #  ifndef FALSE
  35 #    define FALSE                      (0 != 0)
  36 #  endif
  37 #  ifndef HWND
  38 #    define HWND                       int
  39 #  endif
  40 #  ifndef SQLHWND
  41 #    define SQLHWND                       int
  42 #  endif
  43 #  ifndef LONG
  44 #    define LONG                       long
  45 #  endif
  46 #  ifndef PASCAL
  47 #    define PASCAL
  48 #  endif
  49 #  ifndef SHORT
  50 #    define SHORT                      short
  51 #  endif
  52 #  ifndef SQL_API
  53 #    define SQL_API
  54 #  endif
  55 #  ifndef SQL_LOCAL_API
  56 #    define SQL_LOCAL_API
  57 #  endif
  58 #  ifndef TRUE
  59 #    define TRUE                       (0 == 0)
  60 #  endif
  61
  62 typedef struct tagDATE_STRUCT
  63 {
  64 SWORD    year;
  65 UWORD   month;
  66 UWORD   day;
  67 } DATE_STRUCT;
  68
  69 typedef struct tagTIME_STRUCT
  70 {
  71 UWORD   hour;
  72 UWORD   minute;
  73 UWORD   second;
  74 } TIME_STRUCT;
  75
  76 typedef struct tagTIMESTAMP_STRUCT
  77 {
  78 SWORD    year;
  79 UWORD   month;
  80 UWORD   day;
  81 UWORD   hour;
  82 UWORD   minute;
  83 UWORD   second;
  84 UDWORD    fraction;
  85 } TIMESTAMP_STRUCT;
  86
  87
  88
  89 typedef UCHAR FAR*               PTR,
  90              FAR*               SQLPTR;
  91
  92 typedef void FAR*               HENV,
  93              FAR*               SQLHENV;
  94 typedef void FAR*               HDBC,
  95              FAR*               SQLHDBC;
  96 typedef void FAR*               HSTMT,
  97              FAR*               SQLHSTMT;
  98 typedef SDWORD                  SQLINTEGER;
  99 typedef signed short            RETCODE;
 100 typedef UCHAR                   SQLCHAR;
 101 typedef UWORD                   SQLUSMALLINT;
 102 typedef PTR              SQLPOINTER;
 103 typedef SWORD                   SQLSMALLINT;
 104 typedef UDWORD                  SQLUINTEGER;
 105
 106 #  ifdef WIN32
 107 #    define SQL_API                     __stdcall
 108 #  else
 109 #    define SQL_API                     /* giovanni EXPORT CALLBACK */
 110 #  endif
 111 #  ifdef OS2
 112 #    ifdef BCPP
 113 #      define _Optlink
 114 #      define _System                  _syscall
 115 #    endif
 116 #    undef  SQL_API
 117 #    define SQL_API                    _System
 118 #  endif
 119
 120 # define ODBCVER                        0x0200
 121
 122 # define SQL_MAX_MESSAGE_LENGTH         512
 123 # define SQL_MAX_DSN_LENGTH             32
 124
 125 /* return code */
 126 # define SQL_INVALID_HANDLE             (-2)
 127 # define SQL_ERROR                      (-1)
 128 # define SQL_SUCCESS                    0
 129 # define SQL_SUCCESS_WITH_INFO          1
 130 # define SQL_NO_DATA_FOUND              100
 131
 132 /* standard SQL datatypes (agree with ANSI type numbering) */
 133 # define SQL_CHAR                       1
 134 # define SQL_NUMERIC                    2
 135 # define SQL_DECIMAL                    3
 136 # define SQL_INTEGER                    4
 137 # define SQL_SMALLINT                   5
 138 # define SQL_FLOAT                      6
 139 # define SQL_REAL                       7
 140 # define SQL_DOUBLE                     8
 141 # define SQL_VARCHAR                    12
 142
 143 # define SQL_TYPE_MIN                   SQL_CHAR
 144 # define SQL_TYPE_NULL                  0
 145 # define SQL_TYPE_MAX                   SQL_VARCHAR
 146
 147 /* C to SQL datatype mapping */
 148 # define SQL_C_CHAR                     SQL_CHAR
 149 # define SQL_C_LONG                     SQL_INTEGER
 150 # define SQL_C_SHORT                    SQL_SMALLINT
 151 # define SQL_C_FLOAT                    SQL_REAL
 152 # define SQL_C_DOUBLE                   SQL_DOUBLE
 153 # define SQL_C_DEFAULT                  99
 154
 155 # define SQL_NO_NULLS                   0
 156 # define SQL_NULLABLE                   1
 157 # define SQL_NULLABLE_UNKNOWN           2
 158
 159 /* some special length values */
 160 # define SQL_NULL_DATA                  (-1)
 161 # define SQL_DATA_AT_EXEC               (-2)
 162 # define SQL_NTS                        (-3)
 163
 164 /* SQLFreeStmt flag values */
 165 # define SQL_CLOSE                      0
 166 # define SQL_DROP                       1
 167 # define SQL_UNBIND                     2
 168 # define SQL_RESET_PARAMS               3
 169
 170 /* SQLTransact flag values */
 171 # define SQL_COMMIT                     0
 172 # define SQL_ROLLBACK                   1
 173
 174 /* SQLColAttributes flag values */
 175 # define SQL_COLUMN_COUNT               0
 176 # define SQL_COLUMN_LABEL               18
 177 # define SQL_COLATT_OPT_MAX             SQL_COLUMN_LABEL
 178 # define SQL_COLUMN_DRIVER_START        1000
 179
 180 # define SQL_COLATT_OPT_MIN             SQL_COLUMN_COUNT
 181
 182 /* Null handles */
 183 # define SQL_NULL_HENV                  0
 184 # define SQL_NULL_HDBC                  0
 185 # define SQL_NULL_HSTMT                 0
 186
 187 #endif
 188