bdftopcf.c revision 5dd2154e 
1/*
2
3Copyright 1991, 1993, 1998  The Open Group
4
5Permission to use, copy, modify, distribute, and sell this software and its
6documentation for any purpose is hereby granted without fee, provided that
7the above copyright notice appear in all copies and that both that
8copyright notice and this permission notice appear in supporting
9documentation.
10
11The above copyright notice and this permission notice shall be included
12in all copies or substantial portions of the Software.
13
14THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
15OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
16MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
17IN NO EVENT SHALL THE OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR
18OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
19ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
20OTHER DEALINGS IN THE SOFTWARE.
21
22Except as contained in this notice, the name of The Open Group shall
23not be used in advertising or otherwise to promote the sale, use or
24other dealings in this Software without prior written authorization
25from The Open Group.
26
27*/
28
29#ifdef HAVE_CONFIG_H
30# include "config.h"
31#endif
32
33#include <X11/X.h>
34#include <X11/Xproto.h>
35#include <X11/fonts/fontmisc.h>
36#include <X11/fonts/fontstruct.h>
37#include <X11/fonts/fntfilio.h>
38#include <X11/fonts/fntfil.h>
39#include <X11/fonts/bdfint.h>
40#include <X11/fonts/pcf.h>
41#include <stdio.h>
42#include <X11/Xos.h>
43
44int
45main(int argc, char *argv[])
46{
47    FontRec font = { 0 };
48
49    FontFilePtr input, output;
50
51    char *input_name = NULL, *output_name = NULL;
52
53    char *program_name;
54
55    int bit, byte, glyph, scan;
56
57    FontDefaultFormat(&bit, &byte, &glyph, &scan);
58    program_name = argv[0];
59    argc--, argv++;
60    while (argc-- > 0) {
61        if (argv[0][0] == '-') {
62            switch (argv[0][1]) {
63            case 'p':
64                switch (argv[0][2]) {
65                case '1':
66                case '2':
67                case '4':
68                case '8':
69                    if (argv[0][3] != '\0')
70                        goto usage;
71                    glyph = argv[0][2] - '0';
72                    break;
73                default:
74                    goto usage;
75                }
76                break;
77
78            case 'u':
79                switch (argv[0][2]) {
80                case '1':
81                case '2':
82                case '4':
83                    if (argv[0][3] != '\0')
84                        goto usage;
85                    scan = argv[0][2] - '0';
86                    break;
87                default:
88                    goto usage;
89                }
90                break;
91
92            case 'm':
93                if (argv[0][2] != '\0')
94                    goto usage;
95                bit = MSBFirst;
96                break;
97
98            case 'l':
99                if (argv[0][2] != '\0')
100                    goto usage;
101                bit = LSBFirst;
102                break;
103
104            case 'M':
105                if (argv[0][2] != '\0')
106                    goto usage;
107                byte = MSBFirst;
108                break;
109
110            case 'L':
111                if (argv[0][2] != '\0')
112                    goto usage;
113                byte = LSBFirst;
114                break;
115
116            case 't':          /* attempt to make terminal fonts if possible */
117                if (argv[0][2] != '\0')
118                    goto usage;
119                break;
120
121            case 'i':          /* inhibit ink metric computation */
122                if (argv[0][2] != '\0')
123                    goto usage;
124                break;
125            case 'o':
126                if (argv[0][2])
127                    output_name = argv[0] + 2;
128                else {
129                    if (!argv[1])
130                        goto usage;
131                    argv++;
132                    argc--;
133                    output_name = argv[0];
134                }
135                break;
136
137            case 'v':
138                printf("%s\n", PACKAGE_STRING);
139                exit(0);
140
141            default:
142                goto usage;
143            }
144        }
145        else {
146            if (input_name) {
147 usage:
148                fprintf(stderr,
149                        "usage: %s [-p#] [-u#] [-m] [-l] [-M] [-L] [-t] [-i] [-o pcf file] [bdf file]\n"
150                        "       where # for -p is 1, 2, 4, or 8\n"
151                        "       and   # for -s is 1, 2, or 4\n",
152                        program_name);
153                exit(1);
154            }
155            input_name = argv[0];
156        }
157        argv++;
158    }
159    if (input_name) {
160        input = FontFileOpen(input_name);
161        if (!input) {
162            fprintf(stderr, "%s: can't open bdf source file %s\n",
163                    program_name, input_name);
164            exit(1);
165        }
166    }
167    else
168        input = FontFileOpenFd(STDIN_FILENO);
169    if (bdfReadFont(&font, input, bit, byte, glyph, scan) != Successful) {
170        fprintf(stderr, "%s: bdf input, %s, corrupt\n",
171                program_name, input_name ? input_name : "<stdin>");
172        exit(1);
173    }
174    if (output_name) {
175        output = FontFileOpenWrite(output_name);
176        if (!output) {
177            fprintf(stderr, "%s: can't open pcf sink file %s\n",
178                    program_name, output_name);
179            exit(1);
180        }
181    }
182    else
183        output = FontFileOpenWriteFd(STDOUT_FILENO);
184    if (pcfWriteFont(&font, output) != Successful) {
185        fprintf(stderr, "%s: can't write pcf file %s\n",
186                program_name, output_name ? output_name : "<stdout>");
187        if (output_name)
188            remove(output_name);
189        exit(1);
190    }
191    else
192        FontFileClose(output);
193    return (0);
194}
195