1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* $XConsortium: pr.c,v 1.17 94/04/17 20:10:38 gildea Exp $ */
/*
Copyright (c) 1993, 1994 X Consortium
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
Except as contained in this notice, the name of the X Consortium shall not be
used in advertising or otherwise to promote the sale, use or other dealings
in this Software without prior written authorization from the X Consortium.
*/
#include "def.h"
#include <string.h>
void pr( struct inclist *ip, char *file,char *base);
extern struct inclist inclist[ MAXFILES ],
*inclistp;
extern char *objprefix;
extern char *objsuffix;
extern int width;
extern boolean printed;
extern boolean verbose;
extern boolean show_where_not;
void add_include(struct filepointer *filep, struct inclist *file, struct inclist *file_red, char *include, boolean dot, boolean failOK, struct IncludesCollection* incCollection, struct symhash *symbols)
{
register struct inclist *newfile;
register struct filepointer *content;
/*
* First decide what the pathname of this include file really is.
*/
newfile = inc_path(file->i_file, include, dot, incCollection);
if (newfile == NULL) {
if (failOK)
return;
if (file != file_red)
warning("%s (reading %s, line %d): ",
file_red->i_file, file->i_file, filep->f_line);
else
warning("%s, line %d: ", file->i_file, filep->f_line);
warning1("cannot find include file \"%s\"\n", include);
show_where_not = TRUE;
newfile = inc_path(file->i_file, include, dot, incCollection);
show_where_not = FALSE;
}
if (newfile) {
/* Only add new dependency files if they don't have "/usr/include" in them. */
if (!(newfile && newfile->i_file && strstr(newfile->i_file, "/usr/"))) {
included_by(file, newfile);
}
if (!newfile->i_searched) {
newfile->i_searched = TRUE;
content = getfile(newfile->i_file);
find_includes(content, newfile, file_red, 0, failOK, incCollection, symbols);
freefile(content);
}
}
}
void recursive_pr_include(head, file, base)
register struct inclist *head;
register char *file, *base;
{
register int i;
if (head->i_marked)
return;
head->i_marked = TRUE;
if (head->i_file != file)
pr(head, file, base);
for (i=0; i<head->i_listlen; i++)
recursive_pr_include(head->i_list[ i ], file, base);
}
void pr(ip, file, base)
register struct inclist *ip;
char *file, *base;
{
static char *lastfile;
static int current_len;
register int len, i;
char buf[ BUFSIZ ];
printed = TRUE;
len = (int)strlen(ip->i_file)+1;
if (current_len + len > width || file != lastfile) {
lastfile = file;
sprintf(buf, "\n%s%s%s: %s", objprefix, base, objsuffix,
ip->i_file);
len = current_len = (int)strlen(buf);
}
else {
buf[0] = ' ';
strcpy(buf+1, ip->i_file);
current_len += len;
}
fwrite(buf, len, 1, stdout);
/*
* If verbose is set, then print out what this file includes.
*/
if (! verbose || ip->i_list == NULL || ip->i_notified)
return;
ip->i_notified = TRUE;
lastfile = NULL;
printf("\n# %s includes:", ip->i_file);
for (i=0; i<ip->i_listlen; i++)
printf("\n#\t%s", ip->i_list[ i ]->i_incstring);
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
