pstab.h

Macros

N_FLAGCHECKSUM    X
N_PEFUNC          X
N_PEPROC          X
N_PGCONST         X
N_PGFUNC          X
N_PGLABEL         X
N_PGPROC          X
N_PGTYPE          X
N_PGVAR           X
N_PLDATA          X
N_PLTEXT          X
N_PSO             X
N_PSOL            X

   1: /*
   2:  * Copyright (c) 1980 Regents of the University of California.
   3:  * All rights reserved.  The Berkeley software License Agreement
   4:  * specifies the terms and conditions for redistribution.
   5:  *
   6:  *	@(#)pstab.h	5.1 (Berkeley) 6/5/85
   7:  */
   8: 
   9:     /*
  10:      *	subtypes within the stab type N_PC
  11:      *
  12:      *	subtypes N_PSO and N_PSOL are	.stabs	name,N_PC,0,subtype,checksum
  13:      *	others subtypes are		.stabs	name,N_PC,0,subtype,line
  14:      */
  15: #define N_PSO       0x1 /* source file name */
  16: #define N_PSOL      0x2 /* include file name */
  17: #define N_PGLABEL   0x3 /* global label */
  18: #define N_PGCONST   0x4 /* global constant */
  19: #define N_PGTYPE    0x5 /* global type */
  20: #define N_PGVAR     0x6 /* global variable */
  21: #define N_PGFUNC    0x7 /* global function */
  22: #define N_PGPROC    0x8 /* global procedure */
  23: #define N_PEFUNC    0x9 /* external function */
  24: #define N_PEPROC    0xa /* external procedure */
  25: #define N_PLDATA    0xb /* library variable */
  26: #define N_PLTEXT    0xc /* library routine */
  27: 
  28:     /*
  29:      *	checksums are used to check if included files have changed.
  30:      *	we also use them to check that .o files are up to date with
  31:      *	the libraries.
  32:      *	if a checksum is less than the flag checksum,
  33:      *	then the checksum (and therefore the .o file) is out of date.
  34:      *	if a checksum is equal to the flag checksum,
  35:      *	then no furthur checking of the checksum is done.
  36:      *	this is for the 2nd and subsequent times a file is stabed.
  37:      *	to declare a flag day, increment this value. (also be sure
  38:      *  to update this value in ../utilities/externs.awk)
  39:      */
  40: #define N_FLAGCHECKSUM  1