C-code to handle Prolog flags.

Low-level code to support flags. More...

Detailed Description

Low-level code to support flags.

Macro Definition Documentation

END_GLOBAL_FLAGS

#define END_GLOBAL_FLAGS

Value:

  GZERO_FLAG                                                                   \
  }                                                                            \
  ;

Definition at line 182 of file flags.c.

END_LOCAL_FLAGS

#define END_LOCAL_FLAGS

Value:

  LZERO_FLAG                                                                   \
  }                                                                            \
  ;

Definition at line 176 of file flags.c.

GZERO_FLAG

#define GZERO_FLAG    { NULL, false, NULL, NULL, NULL }

Definition at line 187 of file flags.c.

INIT_FLAGS

#define INIT_FLAGS   1

Definition at line 39 of file flags.c.

LZERO_FLAG

#define LZERO_FLAG    { NULL, false, NULL, NULL, NULL }

Definition at line 189 of file flags.c.

START_GLOBAL_FLAGS

#define START_GLOBAL_FLAGS   static flag_info global_flags_setup[] = {

Definition at line 181 of file flags.c.

START_LOCAL_FLAGS

#define START_LOCAL_FLAGS   static flag_info local_flags_setup[] = {

Definition at line 175 of file flags.c.

YAP_FLAG

#define YAP_FLAG	(		ID,
			NAME,
			WRITABLE,
			DEF,
			INIT,
			HELPER
	)		{ NAME, WRITABLE, DEF, INIT, HELPER }

Definition at line 172 of file flags.c.

Function Documentation

aro()

Term aro

(

Term

inp

)

Definition at line 98 of file flags.c.

booleanFlag()

Term booleanFlag

(

Term

inp

)

Definition at line 107 of file flags.c.

febooleanFlag()

Term febooleanFlag

(

Term

inp

)

Definition at line 131 of file flags.c.

ro()

Term ro

(

Term

inp

)

Definition at line 87 of file flags.c.

synerr()

Term synerr

(

Term

inp

)

Definition at line 154 of file flags.c.

Macros
#define	INIT_FLAGS   1
#define	YAP_FLAG(ID, NAME, WRITABLE, DEF, INIT, HELPER)    { NAME, WRITABLE, DEF, INIT, HELPER }
#define	START_LOCAL_FLAGS   static flag_info local_flags_setup[] = {
#define	END_LOCAL_FLAGS
#define	START_GLOBAL_FLAGS   static flag_info global_flags_setup[] = {
#define	END_GLOBAL_FLAGS
#define	GZERO_FLAG    { NULL, false, NULL, NULL, NULL }
#define	LZERO_FLAG    { NULL, false, NULL, NULL, NULL }

Functions
Term	ro (Term inp)
Term	nat (Term inp)
Term	isatom (Term inp)
Term	booleanFlag (Term inp)
Term	aro (Term inp)
Term	febooleanFlag (Term inp)
Term	synerr (Term inp)