1 /* $NetBSD: main2.c,v 1.2 1995/07/03 21:24:53 cgd Exp $ */
4 * Copyright (c) 1994, 1995 Jochen Pohl
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.
15 * 3. All advertising materials mentioning features or use of this software
16 * must display the following acknowledgement:
17 * This product includes software developed by Jochen Pohl for
19 * 4. The name of the author may not be used to endorse or promote products
20 * derived from this software without specific prior written permission.
22 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
23 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
24 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
25 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
26 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
27 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
28 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
29 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
30 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
31 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
35 static char rcsid[] = "$NetBSD: main2.c,v 1.2 1995/07/03 21:24:53 cgd Exp $";
45 /* warnings for symbols which are declared but not defined or used */
49 * warnings for symbols which are used and not defined or defined
54 /* Create a lint library in the current directory with name libname. */
61 * warnings for (tentative) definitions of the same name in more then
62 * one translation unit
69 * If a complaint stems from a included file, print the name of the included
70 * file instead of the name spezified at the command line followed by '?'
76 /* Print full path names, not only the last component */
80 * List of libraries (from -l flag). These libraries are read after all
81 * other input files has been read and, for Cflag, after the new lint library
86 static void usage __P((void));
98 libs = xcalloc(1, sizeof (char *));
101 while ((c = getopt(argc, argv, "hpstxuC:HFl:")) != -1) {
119 len = strlen(optarg);
120 lname = xmalloc(len + 10);
121 (void)sprintf(lname, "llib-l%s.ln", optarg);
136 for (i = 0; libs[i] != NULL; i++) ;
137 libs = xrealloc(libs, (i + 2) * sizeof (char *));
138 libs[i] = xstrdup(optarg);
154 /* initialize hash table */
159 for (i = 0; i < argc; i++)
162 /* write the lint library */
168 /* read additional libraries */
169 for (i = 0; libs[i] != NULL; i++)
176 /* perform all tests */
186 (void)fprintf(stderr,
187 "usage: lint2 -hpstxuHF -Clib -l lib ... src1 ...\n");