src/ttftool.c

   1 /* ttftool.c
   2
   3    Truetype utility.
   4
   5    Part of the swftools package.
   6
   7    Copyright (c) 2010 Matthias Kramm <kramm@quiss.org>
   8
   9    This program is free software; you can redistribute it and/or modify
  10    it under the terms of the GNU General Public License as published by
  11    the Free Software Foundation; either version 2 of the License, or
  12    (at your option) any later version.
  13
  14    This program is distributed in the hope that it will be useful,
  15    but WITHOUT ANY WARRANTY; without even the implied warranty of
  16    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17    GNU General Public License for more details.
  18
  19    You should have received a copy of the GNU General Public License
  20    along with this program; if not, write to the Free Software
  21    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */
  22
  23 #include <stdio.h>
  24 #include <stdlib.h>
  25 #include <string.h>
  26 #include <unistd.h>
  27 #include <math.h>
  28 #include "../lib/args.h"
  29 #include "../lib/ttf.h"
  30
  31 static char * filename = 0;
  32 static int showname = 0;
  33 static int verbose = 0;
  34
  35 static struct options_t options[] = {
  36 {"n", "name"},
  37 {0,0}
  38 };
  39
  40 int args_callback_option(char*name,char*val)
  41 {
  42     if(!strcmp(name, "V")) {
  43         printf("ttftool - part of %s %s\n", PACKAGE, VERSION);
  44         exit(0);
  45     } else if(!strcmp(name, "n")) {
  46         showname = 1;
  47         return 0;
  48     } else if(!strcmp(name, "v")) {
  49         verbose ++;
  50         return 0;
  51     } else {
  52         printf("Unknown option: -%s\n", name);
  53         exit(1);
  54     }
  55     return 0;
  56 }
  57 int args_callback_longoption(char*name,char*val)
  58 {
  59     return args_long2shortoption(options, name, val);
  60 }
  61 void args_callback_usage(char *name)
  62 {
  63     printf("\n");
  64     printf("Usage: %s <fontfile>\n", name);
  65     printf("\n");
  66     printf("-h , --help                    Print short help message and exit\n");
  67     printf("-v , --verbose                 Be verbose. Use more than one -v for greater effect.\n");
  68     printf("-o , --output <filename>       Write output to file <filename>.\n");
  69     printf("-V , --version                 Print version info and exit\n");
  70     printf("\n");
  71 }
  72 int args_callback_command(char*name,char*val)
  73 {
  74     if(filename) {
  75         fprintf(stderr, "Please specify only one font\n");
  76         exit(1);
  77     }
  78     filename = name;
  79     return 0;
  80 }
  81
  82
  83 int main(int argc, char ** argv)
  84 {
  85     processargs(argc, argv);
  86     ttf_t* font = ttf_open(filename);
  87     if(showname && font->full_name) {
  88         printf("%s\n", font->full_name);
  89     }
  90     return 0;
  91 }
  92