1 /* $NetBSD: msgdb.c,v 1.23 2012/03/06 16:26:01 mbalmer Exp $ */
2
3 /*
4 * Copyright 1997 Piermont Information Systems Inc.
5 * All rights reserved.
6 *
7 * Written by Philip A. Nelson for Piermont Information Systems Inc.
8 *
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted provided that the following conditions
11 * are met:
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
14 * 2. Redistributions in binary form must reproduce the above copyright
15 * notice, this list of conditions and the following disclaimer in the
16 * documentation and/or other materials provided with the distribution.
17 * 3. The name of Piermont Information Systems Inc. may not be used to endorse
18 * or promote products derived from this software without specific prior
19 * written permission.
20 *
21 * THIS SOFTWARE IS PROVIDED BY PIERMONT INFORMATION SYSTEMS INC. ``AS IS''
22 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED. IN NO EVENT SHALL PIERMONT INFORMATION SYSTEMS INC. BE
25 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
26 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
27 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
28 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
29 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
30 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
31 * THE POSSIBILITY OF SUCH DAMAGE.
32 *
33 */
34
35 /* mdb.c - message database manipulation */
36
37 #if HAVE_NBTOOL_CONFIG_H
38 #include "nbtool_config.h"
39 #endif
40
41 #include <sys/cdefs.h>
42
43 #if defined(__RCSID) && !defined(lint)
44 __RCSID("$NetBSD: msgdb.c,v 1.23 2012/03/06 16:26:01 mbalmer Exp $");
45 #endif
46
47
48 #include <stdio.h>
49 #include <stdlib.h>
50 #include <string.h>
51
52 #include "defs.h"
53 #include "pathnames.h"
54
55 static struct id_rec *head = NULL, *tail = NULL;
56 static int msg_no = 1;
57
define_msg(char * name,char * value)58 void define_msg (char *name, char *value)
59 {
60 struct id_rec *tmp = (struct id_rec *)malloc(sizeof(struct id_rec));
61
62 if (find_id (root, name))
63 yyerror ("%s is defined twice", name);
64
65 tmp->id = name;
66 tmp->msg = value;
67 tmp->msg_no = msg_no++;
68 tmp->next = NULL;
69 if (tail == NULL)
70 head = tail = tmp;
71 else {
72 tail->next = tmp;
73 tail = tmp;
74 }
75
76 insert_id (&root, tmp);
77 }
78
write_str(FILE * f,char * str)79 static void write_str (FILE *f, char *str)
80 {
81 (void)fprintf (f, "\"");
82 while (*str) {
83 if (*str == '\n')
84 (void) fprintf (f, "\\n\"\n\""), str++;
85 else if (*str == '"')
86 (void) fprintf (f, "\\\""), str++;
87 else
88 (void) fprintf (f, "%c", *str++);
89 }
90 (void)fprintf (f, "\",");
91 }
92
93 /* Write out the msg files. */
94 void
write_msg_file()95 write_msg_file ()
96 {
97 FILE *out_file;
98 FILE *sys_file;
99 char hname[1024];
100 char cname[1024];
101 char sname[1024];
102 char *sys_prefix;
103
104 int nlen;
105 int ch;
106
107 struct id_rec *t;
108
109 /* Generate file names */
110 snprintf (hname, 1024, "%s.h", out_name);
111 nlen = strlen(hname);
112 if (hname[nlen-2] != '.' || hname[nlen-1] != 'h') {
113 (void) fprintf (stderr, "%s: name `%s` too long.\n",
114 prog_name, out_name);
115 exit(1);
116 }
117 snprintf (cname, 1024, "%s.c", out_name);
118
119 /* Open the msg_sys file first. */
120 sys_prefix = getenv ("MSGDEF");
121 if (sys_prefix == NULL)
122 sys_prefix = _PATH_DEFSYSPREFIX;
123 snprintf (sname, 1024, "%s/%s", sys_prefix, sys_name);
124 sys_file = fopen (sname, "r");
125 if (sys_file == NULL) {
126 (void) fprintf (stderr, "%s: could not open %s.\n",
127 prog_name, sname);
128 exit (1);
129 }
130
131 /* Output the .h file first. */
132 out_file = fopen (hname, "w");
133 if (out_file == NULL) {
134 (void) fprintf (stderr, "%s: could not open %s.\n",
135 prog_name, hname);
136 exit (1);
137 }
138
139 /* Write it */
140 (void) fprintf (out_file, "%s",
141 "/* msg system definitions. */\n"
142 "\n"
143 "#ifndef MSG_DEFS_H\n"
144 "#define MSG_DEFS_H\n"
145 "#include <stdio.h>\n"
146 "#include <stdlib.h>\n"
147 "#include <unistd.h>\n"
148 "#include <fcntl.h>\n"
149 "#include <string.h>\n"
150 "#include <ctype.h>\n"
151 "#include <stdarg.h>\n"
152 "#include <stdint.h>\n"
153 "#include <curses.h>\n"
154 "#include <sys/mman.h>\n"
155 "\n"
156 "typedef const char *msg;\n"
157 "\n"
158 "/* Prototypes */\n"
159 "WINDOW *msg_window(WINDOW *window);\n"
160 "const char *msg_string(msg msg_no);\n"
161 "int msg_file(const char *);\n"
162 "void msg_clear(void);\n"
163 "void msg_standout(void);\n"
164 "void msg_standend(void);\n"
165 "void msg_display(msg msg_no,...);\n"
166 "void msg_display_add(msg msg_no,...);\n"
167 "void msg_printf(const char *fmt, ...) __printflike(1, 2);\n"
168 "void msg_prompt (msg msg_no, const char *def,"
169 " char *val, size_t max_chars, ...);\n"
170 "void msg_prompt_add (msg msg_no, const char *def,"
171 " char *val, size_t max_chars, ...);\n"
172 "void msg_prompt_noecho (msg msg_no, const char *def,"
173 " char *val, size_t max_chars, ...);\n"
174 "void msg_prompt_win (msg, int, int, int, int,"
175 " const char *, char *, size_t, ...);\n"
176 "void msg_table_add(msg msg_no,...);\n"
177 "int msg_row(void);\n"
178 "\n"
179 "/* Message names */\n"
180 );
181 (void) fprintf (out_file, "#define MSG_NONE\tNULL\n");
182 for (t=head; t != NULL; t = t->next) {
183 (void) fprintf (out_file, "#define MSG_%s\t((msg)(long)%d)\n",
184 t->id, t->msg_no);
185 }
186 (void) fprintf (out_file, "\n#endif\n");
187
188 fclose (out_file);
189
190 /* Now the C file */
191 out_file = fopen (cname, "w");
192 if (out_file == NULL) {
193 (void) fprintf (stderr, "%s: could not open %s.\n",
194 prog_name, cname);
195 exit (1);
196 }
197
198 /* hfile include ... */
199 (void)fprintf (out_file, "#include \"%s\"\n", hname);
200
201 /* msg_list */
202 (void)fprintf (out_file, "const char *msg_list[] = {\nNULL,\n");
203 for (t=head ; t != NULL; t = t->next)
204 write_str (out_file, t->msg);
205 (void)fprintf (out_file, "NULL};\n");
206
207 /* sys file out! */
208 while ((ch = fgetc(sys_file)) != EOF)
209 fputc(ch, out_file);
210
211 fclose (out_file);
212 fclose (sys_file);
213 }
214