filter/common.h

   1 /*
   2  * "$Id: common.h 4493 2005-02-18 02:09:53Z mike $"
   3  *
   4  *   Common filter definitions for the Common UNIX Printing System (CUPS).
   5  *
   6  *   Copyright 1997-2005 by Easy Software Products.
   7  *
   8  *   These coded instructions, statements, and computer programs are the
   9  *   property of Easy Software Products and are protected by Federal
  10  *   copyright law.  Distribution and use rights are outlined in the file
  11  *   "LICENSE.txt" which should have been included with this file.  If this
  12  *   file is missing or damaged please contact Easy Software Products
  13  *   at:
  14  *
  15  *       Attn: CUPS Licensing Information
  16  *       Easy Software Products
  17  *       44141 Airport View Drive, Suite 204
  18  *       Hollywood, Maryland 20636 USA
  19  *
  20  *       Voice: (301) 373-9600
  21  *       EMail: cups-info@cups.org
  22  *         WWW: http://www.cups.org
  23  *
  24  *   This file is subject to the Apple OS-Developed Software exception.
  25  */
  26
  27 /*
  28  * Include necessary headers...
  29  */
  30
  31 #include <stdio.h>
  32 #include <stdlib.h>
  33 #include <string.h>
  34 #include <errno.h>
  35 #include <ctype.h>
  36 #include <time.h>
  37
  38 #include <cups/cups.h>
  39 #include <cups/language.h>
  40 #include <cups/string.h>
  41
  42
  43 /*
  44  * C++ magic...
  45  */
  46
  47 #ifdef __cplusplus
  48 extern "C" {
  49 #endif /* __cplusplus */
  50
  51
  52 /*
  53  * Globals...
  54  */
  55
  56 extern int      Orientation,    /* 0 = portrait, 1 = landscape, etc. */
  57                 Duplex,         /* Duplexed? */
  58                 LanguageLevel,  /* Language level of printer */
  59                 ColorDevice;    /* Do color text? */
  60 extern float    PageLeft,       /* Left margin */
  61                 PageRight,      /* Right margin */
  62                 PageBottom,     /* Bottom margin */
  63                 PageTop,        /* Top margin */
  64                 PageWidth,      /* Total page width */
  65                 PageLength;     /* Total page length */
  66
  67
  68 /*
  69  * Prototypes...
  70  */
  71
  72 extern ppd_file_t *SetCommonOptions(int num_options, cups_option_t *options,
  73                                     int change_size);
  74 extern void     UpdatePageVars(void);
  75 extern void     WriteCommon(void);
  76 extern void     WriteLabelProlog(const char *label, float bottom,
  77                                  float top, float width);
  78 extern void     WriteLabels(int orient);
  79
  80
  81 /*
  82  * C++ magic...
  83  */
  84
  85 #ifdef __cplusplus
  86 }
  87 #endif /* __cplusplus */
  88
  89
  90 /*
  91  * End of "$Id: common.h 4493 2005-02-18 02:09:53Z mike $".
  92  */