1 /* $XConsortium: pr.c /main/20 1996/12/04 10:11:41 swick $ */
4 Copyright (c) 1993, 1994 X Consortium
6 Permission is hereby granted, free of charge, to any person obtaining a copy
7 of this software and associated documentation files (the "Software"), to deal
8 in the Software without restriction, including without limitation the rights
9 to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
10 copies of the Software, and to permit persons to whom the Software is
11 furnished to do so, subject to the following conditions:
13 The above copyright notice and this permission notice shall be included in
14 all copies or substantial portions of the Software.
16 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
19 X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
20 AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
21 CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
23 Except as contained in this notice, the name of the X Consortium shall not be
24 used in advertising or otherwise to promote the sale, use or other dealings
25 in this Software without prior written authorization from the X Consortium.
31 extern struct inclist inclist[ MAXFILES ],
33 extern char *objprefix;
34 extern char *objsuffix;
36 extern boolean printed;
37 extern boolean verbose;
38 extern boolean show_where_not;
41 add_include(filep, file, file_red, include, dot, failOK)
42 struct filepointer *filep;
43 struct inclist *file, *file_red;
47 register struct inclist *newfile;
48 register struct filepointer *content;
51 * First decide what the pathname of this include file really is.
53 newfile = inc_path(file->i_file, include, dot);
54 if (newfile == NULL) {
58 warning("%s (reading %s, line %d): ",
59 file_red->i_file, file->i_file, filep->f_line);
61 warning("%s, line %d: ", file->i_file, filep->f_line);
62 warning1("cannot find include file \"%s\"\n", include);
63 show_where_not = TRUE;
64 newfile = inc_path(file->i_file, include, dot);
65 show_where_not = FALSE;
69 included_by(file, newfile);
70 if (!(newfile->i_flags & SEARCHED)) {
71 newfile->i_flags |= SEARCHED;
72 content = getfile(newfile->i_file);
73 find_includes(content, newfile, file_red, 0, failOK);
81 register struct inclist *ip;
84 static char *lastfile;
85 static int current_len;
90 len = strlen(ip->i_file)+1;
91 if (current_len + len > width || file != lastfile) {
93 sprintf(buf, "\n%s%s%s: %s", objprefix, base, objsuffix,
95 len = current_len = strlen(buf);
99 strcpy(buf+1, ip->i_file);
102 fwrite(buf, len, 1, stdout);
105 * If verbose is set, then print out what this file includes.
107 if (! verbose || ip->i_list == NULL || ip->i_flags & NOTIFIED)
109 ip->i_flags |= NOTIFIED;
111 printf("\n# %s includes:", ip->i_file);
112 for (i=0; i<ip->i_listlen; i++)
113 printf("\n#\t%s", ip->i_list[ i ]->i_incstring);
117 recursive_pr_include(head, file, base)
118 register struct inclist *head;
119 register char *file, *base;
123 if (head->i_flags & MARKED)
125 head->i_flags |= MARKED;
126 if (head->i_file != file)
127 pr(head, file, base);
128 for (i=0; i<head->i_listlen; i++)
129 recursive_pr_include(head->i_list[ i ], file, base);