3 * Generate array-of-const-string from text file.
5 * Copyright (C) 2006-2007 Peter Johnson
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
10 * 1. Redistributions of source code must retain the above copyright
11 * notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 * notice, this list of conditions and the following disclaimer in the
14 * documentation and/or other materials provided with the distribution.
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND OTHER CONTRIBUTORS ``AS IS''
17 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR OTHER CONTRIBUTORS BE
20 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
23 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
24 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
25 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
26 * POSSIBILITY OF SUCH DAMAGE.
35 main(int argc, char *argv[])
44 fprintf(stderr, "Usage: %s <string> <outfile> <file> [<file> ...]\n",
49 out = fopen(argv[2], "wt");
52 fprintf(stderr, "Could not open `%s'.\n", argv[2]);
56 str = malloc(MAXLINE);
58 fprintf(out, "/* This file auto-generated from %s by genstring.c"
59 " - don't edit it */\n\n"
60 "static const char *%s[] = {\n", argv[3], argv[1]);
62 for (i=3; i<argc; i++) {
63 in = fopen(argv[i], "rt");
65 fprintf(stderr, "Could not open `%s'.\n", argv[i]);
71 while (fgets(str, MAXLINE, in)) {
74 /* strip off trailing whitespace */
76 while (len > 0 && (strp[len-1] == ' ' || strp[len-1] == '\t' ||
77 strp[len-1] == '\n')) {
82 /* output as string to output file */
84 while (*strp != '\0') {
85 if (*strp == '\\' || *strp == '"')
90 fprintf(out, "\",\n");