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file.c (67892) file.c (75891)
1/*-
2 * Copyright (c) 1998 Dag-Erling Co�dan Sm�rgrav
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright

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20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 *
1/*-
2 * Copyright (c) 1998 Dag-Erling Co�dan Sm�rgrav
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright

--- 11 unchanged lines hidden (view full) ---

20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 *
28 * $FreeBSD: head/lib/libfetch/file.c 67892 2000-10-29 15:56:10Z des $
28 * $FreeBSD: head/lib/libfetch/file.c 75891 2001-04-24 00:06:21Z archie $
29 */
30
31#include <sys/param.h>
32#include <sys/stat.h>
33
34#include <dirent.h>
35#include <stdio.h>
36#include <string.h>
37
38#include "fetch.h"
39#include "common.h"
40
41FILE *
29 */
30
31#include <sys/param.h>
32#include <sys/stat.h>
33
34#include <dirent.h>
35#include <stdio.h>
36#include <string.h>
37
38#include "fetch.h"
39#include "common.h"
40
41FILE *
42fetchXGetFile(struct url *u, struct url_stat *us, char *flags)
42fetchXGetFile(struct url *u, struct url_stat *us, const char *flags)
43{
44 FILE *f;
45
46 if (us && fetchStatFile(u, us, flags) == -1)
47 return NULL;
48
49 f = fopen(u->doc, "r");
50

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55 fclose(f);
56 _fetch_syserr();
57 }
58
59 return f;
60}
61
62FILE *
43{
44 FILE *f;
45
46 if (us && fetchStatFile(u, us, flags) == -1)
47 return NULL;
48
49 f = fopen(u->doc, "r");
50

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55 fclose(f);
56 _fetch_syserr();
57 }
58
59 return f;
60}
61
62FILE *
63fetchGetFile(struct url *u, char *flags)
63fetchGetFile(struct url *u, const char *flags)
64{
65 return fetchXGetFile(u, NULL, flags);
66}
67
68FILE *
64{
65 return fetchXGetFile(u, NULL, flags);
66}
67
68FILE *
69fetchPutFile(struct url *u, char *flags)
69fetchPutFile(struct url *u, const char *flags)
70{
71 FILE *f;
72
73 if (CHECK_FLAG('a'))
74 f = fopen(u->doc, "a");
75 else
76 f = fopen(u->doc, "w+");
77

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82 fclose(f);
83 _fetch_syserr();
84 }
85
86 return f;
87}
88
89static int
70{
71 FILE *f;
72
73 if (CHECK_FLAG('a'))
74 f = fopen(u->doc, "a");
75 else
76 f = fopen(u->doc, "w+");
77

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82 fclose(f);
83 _fetch_syserr();
84 }
85
86 return f;
87}
88
89static int
90_fetch_stat_file(char *fn, struct url_stat *us)
90_fetch_stat_file(const char *fn, struct url_stat *us)
91{
92 struct stat sb;
93
94 us->size = -1;
95 us->atime = us->mtime = 0;
96 if (stat(fn, &sb) == -1) {
97 _fetch_syserr();
98 return -1;
99 }
100 us->size = sb.st_size;
101 us->atime = sb.st_atime;
102 us->mtime = sb.st_mtime;
103 return 0;
104}
105
106int
91{
92 struct stat sb;
93
94 us->size = -1;
95 us->atime = us->mtime = 0;
96 if (stat(fn, &sb) == -1) {
97 _fetch_syserr();
98 return -1;
99 }
100 us->size = sb.st_size;
101 us->atime = sb.st_atime;
102 us->mtime = sb.st_mtime;
103 return 0;
104}
105
106int
107fetchStatFile(struct url *u, struct url_stat *us, char *flags)
107fetchStatFile(struct url *u, struct url_stat *us, const char *flags)
108{
109 return _fetch_stat_file(u->doc, us);
110}
111
112struct url_ent *
108{
109 return _fetch_stat_file(u->doc, us);
110}
111
112struct url_ent *
113fetchListFile(struct url *u, char *flags)
113fetchListFile(struct url *u, const char *flags)
114{
115 DIR *dir;
116 struct dirent *de;
117 struct url_stat us;
118 struct url_ent *ue;
119 int size, len;
120 char fn[MAXPATHLEN], *p;
121 int l;

--- 24 unchanged lines hidden --- 		114{
115 DIR *dir;
116 struct dirent *de;
117 struct url_stat us;
118 struct url_ent *ue;
119 int size, len;
120 char fn[MAXPATHLEN], *p;
121 int l;

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