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
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
|
Making mairix work with mbox files over 2GB.
https://github.com/rc0/mairix/pull/19
diff --git a/mairix.h b/mairix.h
index 2480492..cb25824 100644
--- a/mairix.h
+++ b/mairix.h
@@ -327,9 +327,9 @@ enum data_to_rfc822_error {
DTR8_BAD_HEADERS, /* corrupt headers */
DTR8_BAD_ATTACHMENT /* corrupt attachment (e.g. no body part) */
};
-struct rfc822 *data_to_rfc822(struct msg_src *src, char *data, int length, enum data_to_rfc822_error *error);
-void create_ro_mapping(const char *filename, unsigned char **data, int *len);
-void free_ro_mapping(unsigned char *data, int len);
+struct rfc822 *data_to_rfc822(struct msg_src *src, char *data, size_t length, enum data_to_rfc822_error *error);
+void create_ro_mapping(const char *filename, unsigned char **data, size_t *len);
+void free_ro_mapping(unsigned char *data, size_t len);
char *format_msg_src(struct msg_src *src);
/* In tok.c */
diff --git a/mbox.c b/mbox.c
index ebbfa78..396e27d 100644
--- a/mbox.c
+++ b/mbox.c
@@ -816,7 +816,7 @@ void build_mbox_lists(struct database *db, const char *folder_base, /*{{{*/
mb->n_old_msgs_valid = mb->n_msgs;
} else {
unsigned char *va;
- int len;
+ size_t len;
create_ro_mapping(mb->path, &va, &len);
if (va) {
rescan_mbox(mb, (char *) va, len);
@@ -852,7 +852,7 @@ int add_mbox_messages(struct database *db)/*{{{*/
int any_new = 0;
int N;
unsigned char *va;
- int valen;
+ size_t valen;
enum data_to_rfc822_error error;
for (i=0; i<db->n_mboxen; i++) {
diff --git a/reader.c b/reader.c
index 71ac5bd..18f0108 100644
--- a/reader.c
+++ b/reader.c
@@ -81,7 +81,8 @@ static void read_toktable2_db(char *data, struct toktable2_db *toktable, int sta
/*}}}*/
struct read_db *open_db(char *filename)/*{{{*/
{
- int fd, len;
+ int fd;
+ size_t len;
char *data;
struct stat sb;
struct read_db *result;
diff --git a/reader.h b/reader.h
index 9b5dfa3..d709cc4 100644
--- a/reader.h
+++ b/reader.h
@@ -138,7 +138,7 @@ struct toktable2_db {/*{{{*/
struct read_db {/*{{{*/
/* Raw file parameters, needed later for munmap */
char *data;
- int len;
+ size_t len;
/* Pathname information */
int n_msgs;
diff --git a/rfc822.c b/rfc822.c
index b411f85..9c8e1a4 100644
--- a/rfc822.c
+++ b/rfc822.c
@@ -990,7 +990,7 @@ static void scan_status_flags(const char *s, struct headers *hdrs)/*{{{*/
/*{{{ data_to_rfc822() */
struct rfc822 *data_to_rfc822(struct msg_src *src,
- char *data, int length,
+ char *data, size_t length,
enum data_to_rfc822_error *error)
{
struct rfc822 *result;
@@ -1265,7 +1265,7 @@ static struct ro_mapping *add_ro_cache(const char *filename, int fd, size_t len)
}
#endif /* USE_GZIP_MBOX || USE_BZIP_MBOX */
-void create_ro_mapping(const char *filename, unsigned char **data, int *len)/*{{{*/
+void create_ro_mapping(const char *filename, unsigned char **data, size_t *len)/*{{{*/
{
struct stat sb;
int fd;
@@ -1386,7 +1386,7 @@ comp_error:
data_alloc_type = ALLOC_MMAP;
}
/*}}}*/
-void free_ro_mapping(unsigned char *data, int len)/*{{{*/
+void free_ro_mapping(unsigned char *data, size_t len)/*{{{*/
{
int r;
@@ -1414,7 +1414,7 @@ static struct msg_src *setup_msg_src(char *filename)/*{{{*/
/*}}}*/
struct rfc822 *make_rfc822(char *filename)/*{{{*/
{
- int len;
+ size_t len;
unsigned char *data;
struct rfc822 *result;
diff --git a/search.c b/search.c
index 18b51ee..97967bc 100644
--- a/search.c
+++ b/search.c
@@ -681,7 +681,7 @@ static void mbox_terminate(const unsigned char *data, int len, FILE *out)/*{{{*/
static void append_file_to_mbox(const char *path, FILE *out)/*{{{*/
{
unsigned char *data;
- int len;
+ size_t len;
create_ro_mapping(path, &data, &len);
if (data) {
fprintf(out, "From mairix@mairix Mon Jan 1 12:34:56 1970\n");
@@ -698,8 +698,8 @@ static int had_failed_checksum;
static void get_validated_mbox_msg(struct read_db *db, int msg_index,/*{{{*/
int *mbox_index,
- unsigned char **mbox_data, int *mbox_len,
- unsigned char **msg_data, int *msg_len)
+ unsigned char **mbox_data, size_t *mbox_len,
+ unsigned char **msg_data, size_t *msg_len)
{
/* msg_data==NULL if checksum mismatches */
unsigned char *start;
@@ -738,7 +738,7 @@ static void append_mboxmsg_to_mbox(struct read_db *db, int msg_index, FILE *out)
{
/* Need to common up code with try_copy_to_path */
unsigned char *mbox_start, *msg_start;
- int mbox_len, msg_len;
+ size_t mbox_len, msg_len;
int mbox_index;
get_validated_mbox_msg(db, msg_index, &mbox_index, &mbox_start, &mbox_len, &msg_start, &msg_len);
@@ -759,7 +759,7 @@ static void append_mboxmsg_to_mbox(struct read_db *db, int msg_index, FILE *out)
static void try_copy_to_path(struct read_db *db, int msg_index, char *target_path)/*{{{*/
{
unsigned char *data;
- int mbox_len, msg_len;
+ size_t mbox_len, msg_len;
int mbi;
FILE *out;
unsigned char *start;
@@ -1214,7 +1214,7 @@ static int do_search(struct read_db *db, char **args, char *output_path, int sho
unsigned int mbix, msgix;
int start, len, after_end;
unsigned char *mbox_start, *msg_start;
- int mbox_len, msg_len;
+ size_t mbox_len, msg_len;
int mbox_index;
start = db->mtime_table[i];
|
