home *** CD-ROM | disk | FTP | other *** search
- /* Copyright (C) 1989, 1992 Aladdin Enterprises. All rights reserved.
-
- This file is part of Ghostscript.
-
- Ghostscript is distributed in the hope that it will be useful, but
- WITHOUT ANY WARRANTY. No author or distributor accepts responsibility
- to anyone for the consequences of using it or for whether it serves any
- particular purpose or works at all, unless he says so in writing. Refer
- to the Ghostscript General Public License for full details.
-
- Everyone is granted permission to copy, modify and redistribute
- Ghostscript, but only under the conditions described in the Ghostscript
- General Public License. A copy of this license is supposed to have been
- given to you along with Ghostscript so you can know your rights and
- responsibilities. It should be in a file named COPYING. Among other
- things, the copyright notice and this notice must be preserved on all
- copies. */
-
- /* gdebug.h */
- /* Debugging machinery for Ghostscript */
-
- /* Debugging options array */
- extern char gs_debug[128];
- /* If debugging, direct all error output to gs_debug_out. */
- #ifdef DEBUG
- extern FILE *gs_debug_out;
- #undef dstderr
- #define dstderr gs_debug_out
- #undef estderr
- #define estderr gs_debug_out
- #endif
-
- /* Insert code conditionally if debugging. */
- #ifdef DEBUG
- # define do_debug(x) x
- #else
- # define do_debug(x)
- #endif
-
- /* Debugging printout macros. */
- #ifdef DEBUG
- # define debug_c(c)\
- (c>='a' && c<='z' ? gs_debug[c] | gs_debug[c^32] : gs_debug[c])
- # define if_debug0(c,s)\
- if (debug_c(c)) dprintf(s)
- # define if_debug1(c,s,a1)\
- if (debug_c(c)) dprintf1(s,a1)
- # define if_debug2(c,s,a1,a2)\
- if (debug_c(c)) dprintf2(s,a1,a2)
- # define if_debug3(c,s,a1,a2,a3)\
- if (debug_c(c)) dprintf3(s,a1,a2,a3)
- # define if_debug4(c,s,a1,a2,a3,a4)\
- if (debug_c(c)) dprintf4(s,a1,a2,a3,a4)
- # define if_debug5(c,s,a1,a2,a3,a4,a5)\
- if (debug_c(c)) dprintf5(s,a1,a2,a3,a4,a5)
- # define if_debug6(c,s,a1,a2,a3,a4,a5,a6)\
- if (debug_c(c)) dprintf6(s,a1,a2,a3,a4,a5,a6)
- # define if_debug7(c,s,a1,a2,a3,a4,a5,a6,a7)\
- if (debug_c(c)) dprintf7(s,a1,a2,a3,a4,a5,a6,a7)
- # define if_debug8(c,s,a1,a2,a3,a4,a5,a6,a7,a8)\
- if (debug_c(c)) dprintf8(s,a1,a2,a3,a4,a5,a6,a7,a8)
- # define if_debug9(c,s,a1,a2,a3,a4,a5,a6,a7,a8,a9)\
- if (debug_c(c)) dprintf9(s,a1,a2,a3,a4,a5,a6,a7,a8,a9)
- # define if_debug10(c,s,a1,a2,a3,a4,a5,a6,a7,a8,a9,a10)\
- if (debug_c(c)) dprintf10(s,a1,a2,a3,a4,a5,a6,a7,a8,a9,a10)
- # define if_debug11(c,s,a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11)\
- if (debug_c(c)) dprintf11(s,a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11)
- # define if_debug12(c,s,a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11,a12)\
- if (debug_c(c)) dprintf12(s,a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11,a12)
- #else
- # define if_debug0(c,s) 0
- # define if_debug1(c,s,a1) 0
- # define if_debug2(c,s,a1,a2) 0
- # define if_debug3(c,s,a1,a2,a3) 0
- # define if_debug4(c,s,a1,a2,a3,a4) 0
- # define if_debug5(c,s,a1,a2,a3,a4,a5) 0
- # define if_debug6(c,s,a1,a2,a3,a4,a5,a6) 0
- # define if_debug7(c,s,a1,a2,a3,a4,a5,a6,a7) 0
- # define if_debug8(c,s,a1,a2,a3,a4,a5,a6,a7,a8) 0
- # define if_debug9(c,s,a1,a2,a3,a4,a5,a6,a7,a8,a9) 0
- # define if_debug10(c,s,a1,a2,a3,a4,a5,a6,a7,a8,a9,a10) 0
- # define if_debug11(c,s,a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11) 0
- # define if_debug12(c,s,a1,a2,a3,a4,a5,a6,a7,a8,a9,a10,a11,a12) 0
- #endif
-