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This commit is contained in:
Oliver Lehmann 1989-08-30 13:06:36 +00:00
parent d37f3fc9b0
commit bae5bb8290
1 changed files with 60 additions and 0 deletions
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WEGA/contrib/ingres/dbs/src/pqr/r_useful.h Normal file
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/*
** --- R_USEFUL.H ------ USEFUL STUFF ---------------------------------------
**
** Version: @(#)r_useful.h 4.0 02/05/89
**
*/
typedef char BOOL; /* the boolean type */
# ifndef TRUE
# define FALSE 0 /* zero, false, no, nop, etc. */
# define TRUE 1 /* one, true, yes, ok, etc. */
# endif
# ifndef bitset
# define bitset(b, s) ((b) & (s))
# define setbit(b, s) ((s) |= (b))
# define clrbit(b, s) ((s) &= ~(b))
# endif
# define MIN_I1 -128
# define MAX_I1 127
# define MIN_I2 -32768
# define MAX_I2 32767
# define ASCII_MASK 0177
# define BYTE_MASK 0377
# define BYTE_LOG2 8
/* TRACE facilities */
# define RC_TRACE
# define RG_TRACE
/* # define MEM_TRACE */
# ifdef RC_TRACE
# define TR_PARSE (rc_debug & 0000001)
# define TR_LEX (rc_debug & 0000002)
# define TR_INPUT (rc_debug & 0000004)
# define TR_OUTPUT (rc_debug & 0000010)
# define TR_R_CODE (rc_debug & 0000020)
extern int rc_debug;
# endif
# ifdef RG_TRACE
# define TR_GETUP (rg_debug & 0000001)
# define TR_INTERP (rg_debug & 0000002)
# define TR_EXPR (rg_debug & 0000004)
# define TR_PUSH (rg_debug & 0000010)
# define TR_LINE (rg_debug & 0000020)
# define TR_PAGE (rg_debug & 0000040)
# define TR_BATCH (rg_debug & 0000100)
# define TR_EXCEPTION (rg_debug & 0000200)
# define TR_FILE (rg_debug & 0000400)
# define TR_REPORT (rg_debug & 0001000)
# define TR_FORMAT (rg_debug & 0002000)
# define TR_MEM (rg_debug & 0004000)
extern int rg_debug;
# endif