src/common.h

   1 /*
   2     Copyright (C) 2001-2002 Ben Kibbey <bjk@luxsci.net>
   3
   4     This program is free software; you can redistribute it and/or modify
   5     it under the terms of the GNU General Public License as published by
   6     the Free Software Foundation; either version 2 of the License, or
   7     (at your option) any later version.
   8
   9     This program is distributed in the hope that it will be useful,
  10     but WITHOUT ANY WARRANTY; without even the implied warranty of
  11     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12     GNU General Public License for more details.
  13
  14     You should have received a copy of the GNU General Public License
  15     along with this program; if not, write to the Free Software
  16     Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  17 */
  18 #ifdef HAVE_REGEX_H
  19 #include <sys/types.h>
  20 #include <regex.h>
  21 #endif
  22
  23 #ifdef HAVE_LIMITS_H
  24 #include <limits.h>
  25 #endif
  26
  27 #ifndef HAVE_CURSES_H
  28 #ifdef HAVE_NCURSES_H
  29 #include <ncurses.h>
  30 #endif
  31 #else
  32 #include <curses.h>
  33 #endif
  34
  35 #ifdef HAVE_PANEL_H
  36 #include <panel.h>
  37 #endif
  38
  39 #ifndef LINE_MAX
  40 #ifdef _POSIX2_LINE_MAX
  41 #define LINE_MAX        _POSIX2_LINE_MAX
  42 #elif defined(_POSIX_LINE_MAX)
  43 #define LINE_MAX        _POSIX_LINE_MAX
  44 #else
  45 #define LINE_MAX        2048
  46 #endif
  47 #endif
  48
  49 #define ESCAPE '\033'
  50 #define BACKSPACE '\010'
  51
  52 #define COPYRIGHT "Copyright (C) 2001-2002 " PACKAGE_BUGREPORT "\nDistributed under the terms of the GNU General Public License version 2."
  53
  54 #define LOADING "Loading %s, please wait..."
  55 #define DETECT "could not detect file type for %s"
  56 #define NOTAFILE "%s is not a regular file"
  57 #define VINFO ("[ " PACKAGE_STRING " ]")
  58 #define ERROR "[ ERROR ]"
  59 #define NOTICE "[ NOTICE ]"
  60 #define INFO "[ FRAME INFORMATION ]"
  61 #define HELP "[ HELP ]"
  62 #define STEP "STEP"
  63 #define PLAY "PLAY"
  64 #define GOTO "Goto frame: "
  65 #define CHGSSTIMEOUT "Seconds: "
  66 #define SSTIMEOUT "Seconds: "
  67 #define LOOP "LOOP"
  68 #define ANYKEY "[ press any key to continue ]"
  69 #define HELPTEXT "Press 'h' for help"
  70 #define FATAL (message("[ FATAL ]", ANYKEY, "%s(%i): %s", __FILE__, \
  71             __LINE__ - 1, strerror(errno)))
  72
  73 #define ARRCNT(x)       (sizeof(x) / sizeof(x[0]))
  74 #define CALCWIDTH(str) (strlen(str) + 4)        /*
  75                                                  * 2 for box, 2 for padding
  76                                                  */
  77 #define CALCHEIGHT() (4)        /*
  78                                  * 2 box, 2 padding, 1 prompt
  79                                  */
  80 #define CALCPOSY(y) ((y > LINES - 1) ? 0 : LINES / 2 - y / 2)
  81 #define CALCPOSX(x) (COLS / 2 - x / 2)
  82 #define CENTERX(x, str) (x / 2 - strlen(str) / 2)
  83
  84 typedef struct frames {
  85     char *line;
  86     struct frames *next;
  87 } FRAME;
  88
  89 typedef struct scenes {
  90     unsigned long frameid;
  91     unsigned long delay;
  92     unsigned long timepos;
  93     unsigned rows;
  94     FRAME *frame;
  95     struct scenes *next;
  96     struct scenes *prev;
  97 } SCENE;
  98
  99 int message(const char *, const char *, const char *, ...);
 100 void *Malloc(size_t);
 101 void *Calloc(size_t num, size_t size);
 102 char *sepfile(char *);
 103
 104 unsigned regexdelay, maxx, maxy;
 105 unsigned long frames, delaylen;
 106 regex_t regex;
 107 WINDOW *statusw;
 108 PANEL *statusp;
 109
 110 #ifdef WITH_DMALLOC
 111 #include <dmalloc.h>
 112 #endif