#define MUTTNG_HCACHE_ID "0x004"
-# if HAVE_INTTYPES_H
+# ifdef HAVE_INTTYPES_H
# include <inttypes.h>
# else
-# if HAVE_STDINT_H
+# ifdef HAVE_STDINT_H
# include <stdint.h>
# endif
# endif
-#if HAVE_QDBM
+#if defined(HAVE_QDBM)
#include <depot.h>
#include <cabin.h>
#include <villa.h>
-#elif HAVE_GDBM
+#elif defined(HAVE_GDBM)
#include <gdbm.h>
-#elif HAVE_DB4
+#elif defined(HAVE_DB4)
#include <db.h>
#endif
#include <errno.h>
#include <fcntl.h>
-#if HAVE_SYS_TIME_H
+#ifdef HAVE_SYS_TIME_H
#include <sys/time.h>
#endif
#include <lib-lib/mem.h>
+#include <lib-lib/macros.h>
#include <lib-hash/hash.h>
#include <lib-mime/mime.h>
+#include "charset.h"
#include "mutt.h"
#include <imap/message.h>
#include "mx.h"
#include "lib.h"
-#include "lib/debug.h"
-
-#if HAVE_QDBM
-static struct
- header_cache {
+struct header_cache {
+#if defined(HAVE_QDBM)
VILLA *db;
char *folder;
unsigned int crc;
-} HEADER_CACHE;
-#elif HAVE_GDBM
-static struct
- header_cache {
+#elif defined(HAVE_GDBM)
GDBM_FILE db;
char *folder;
unsigned int crc;
-} HEADER_CACHE;
-#elif HAVE_DB4
-static struct
- header_cache {
+#elif defined(HAVE_DB4)
DB_ENV *env;
DB *db;
unsigned int crc;
int fd;
char lockfile[_POSIX_PATH_MAX];
-} HEADER_CACHE;
#endif
+};
typedef union {
struct timeval timeval;
unsigned long uid_validity;
} validate;
-static void *lazy_malloc (size_t siz)
-{
- if (0 < siz && siz < 4096) {
- siz = 4096;
- }
+#define UPPER4K(i) ((i & ~(4096 - 1)) + 4096)
- return xmalloc(siz);
+static unsigned char *lazy_malloc(ssize_t siz)
+{
+ return p_new(unsigned char, UPPER4K(siz));
}
-static void lazy_realloc (void *ptr, size_t siz)
+static void lazy_realloc(unsigned char **p, ssize_t siz)
{
- void **p = (void **) ptr;
-
- if (p != NULL && 0 < siz && siz < 4096) {
- return;
- }
-
- p_realloc(ptr, siz);
+ p_realloc(p, UPPER4K(siz));
}
static unsigned char *dump_int (unsigned int i, unsigned char *d, int *off)
return d;
}
-#if 0
-static unsigned char *dump_char_size (char *c, unsigned char *d, int *off,
- ssize_t size)
-{
- if (c == NULL) {
- size = 0;
- d = dump_int (size, d, off);
- return d;
- }
-
- d = dump_int (size, d, off);
- lazy_realloc (&d, *off + size);
- memcpy (d + *off, c, size);
- *off += size;
-
- return d;
-}
-#endif
-
static void restore_char (char **c, const unsigned char *d, int *off)
{
unsigned int size;
*a = NULL;
}
-static unsigned char *dump_list (LIST * l, unsigned char *d, int *off)
+static unsigned char *dump_list (string_list_t * l, unsigned char *d, int *off)
{
unsigned int counter = 0;
unsigned int start_off = *off;
return d;
}
-static void restore_list (LIST ** l, const unsigned char *d, int *off)
+static void restore_list (string_list_t ** l, const unsigned char *d, int *off)
{
unsigned int counter;
restore_int (&counter, d, off);
while (counter) {
- *l = p_new(LIST, 1);
+ *l = p_new(string_list_t, 1);
restore_char (&(*l)->data, d, off);
l = &(*l)->next;
counter--;
*l = NULL;
}
-#if 0
-static unsigned char *dump_buffer (BUFFER * b, unsigned char *d, int *off)
-{
- if (!b) {
- d = dump_int (0, d, off);
- return d;
- }
- else {
- d = dump_int (1, d, off);
- }
-
- d = dump_char_size (b->data, d, off, b->dsize + 1);
- d = dump_int (b->dptr - b->data, d, off);
- d = dump_int (b->dsize, d, off);
- d = dump_int (b->destroy, d, off);
-
- return d;
-}
-
-static void restore_buffer (BUFFER ** b, const unsigned char *d, int *off)
-{
- unsigned int used;
- unsigned int offset;
-
- restore_int (&used, d, off);
- if (!used) {
- return;
- }
-
- *b = p_new(BUFFER, 1);
-
- restore_char (&(*b)->data, d, off);
- restore_int (&offset, d, off);
- (*b)->dptr = (*b)->data + offset;
- restore_int (&(*b)->dsize, d, off);
- restore_int ((unsigned int *) &(*b)->destroy, d, off);
-}
-#endif
-
static unsigned char *dump_parameter (PARAMETER * p, unsigned char *d,
int *off)
{
restore_int (&counter, d, off);
while (counter) {
- *p = p_new(PARAMETER, 1);
+ *p = parameter_new();
restore_char (&(*p)->attribute, d, off);
restore_char (&(*p)->value, d, off);
p = &(*p)->next;
counter--;
}
-
- *p = NULL;
}
static unsigned char *dump_body (BODY * c, unsigned char *d, int *off)
}
static
-unsigned int crc32 (unsigned int crc, unsigned char const *p, size_t len)
+unsigned int crc32 (unsigned int crc, unsigned char const *p, ssize_t len)
{
int i;
m_strlen
(MUTTNG_HCACHE_ID "sithglan@stud.uni-erlangen.de[sithglan]|hcache.c|20041108231548|29613"));
-#if HAVE_LANGINFO_CODESET
+#ifdef HAVE_LANGINFO_CODESET
crc = crc32(crc, (unsigned char const *) Charset, m_strlen(Charset));
crc = crc32(crc, (unsigned char const *) "HAVE_LANGINFO_CODESET",
m_strlen("HAVE_LANGINFO_CODESET"));
return h;
}
-#if HAVE_QDBM
+#if defined(HAVE_QDBM)
void *
mutt_hcache_open(const char *path, const char *folder)
{
- struct header_cache *h = p_new(HEADER_CACHE, 1);
+ struct header_cache *h = p_new(struct header_cache, 1);
int flags = VL_OWRITER | VL_OCREAT;
h->db = NULL;
h->folder = m_strdup(folder);
void *
mutt_hcache_fetch(void *db, const char *filename,
- size_t(*keylen) (const char *fn))
+ ssize_t(*keylen) (const char *fn))
{
struct header_cache *h = db;
char path[_POSIX_PATH_MAX];
- int ksize, len;
+ int ksize;
char *data = NULL;
if (!h)
int
mutt_hcache_store(void *db, const char *filename, HEADER * header,
unsigned long uid_validity,
- size_t(*keylen) (const char *fn))
+ ssize_t(*keylen) (const char *fn))
{
struct header_cache *h = db;
char path[_POSIX_PATH_MAX];
int
mutt_hcache_delete(void *db, const char *filename,
- size_t(*keylen) (const char *fn))
+ ssize_t(*keylen) (const char *fn))
{
struct header_cache *h = db;
char path[_POSIX_PATH_MAX];
return vlout(h->db, path, ksize);
}
-#elif HAVE_GDBM
+#elif defined(HAVE_GDBM)
void *mutt_hcache_open (const char *path, const char *folder)
{
- struct header_cache *h = p_new(HEADER_CACHE, 1);
+ struct header_cache *h = p_new(struct header_cache, 1);
int pagesize =
atoi (HeaderCachePageSize) ? atoi (HeaderCachePageSize) : 16384;
h->db = NULL;
}
void *mutt_hcache_fetch (void *db, const char *filename,
- size_t (*keylen) (const char *fn))
+ ssize_t (*keylen) (const char *fn))
{
struct header_cache *h = db;
datum key;
int
mutt_hcache_store (void *db, const char *filename, HEADER * header,
- unsigned long uid_validity, size_t (*keylen) (const char *fn))
+ unsigned long uid_validity, ssize_t (*keylen) (const char *fn))
{
struct header_cache *h = db;
datum key;
int
mutt_hcache_delete (void *db, const char *filename,
- size_t (*keylen) (const char *fn))
+ ssize_t (*keylen) (const char *fn))
{
datum key;
struct header_cache *h = db;
return gdbm_delete (h->db, key);
}
-#elif HAVE_DB4
+#elif defined(HAVE_DB4)
-static void mutt_hcache_dbt_init (DBT * dbt, void *data, size_t len)
+static void mutt_hcache_dbt_init (DBT * dbt, void *data, ssize_t len)
{
dbt->data = data;
dbt->size = dbt->ulen = len;
struct stat sb;
u_int32_t createflags = DB_CREATE;
int ret;
- struct header_cache *h = calloc (1, sizeof (HEADER_CACHE));
+ struct header_cache *h = p_new(struct header_cache, 1);
int pagesize = atoi (HeaderCachePageSize);
}
void *mutt_hcache_fetch (void *db, const char *filename,
- size_t (*keylen) (const char *fn))
+ ssize_t (*keylen) (const char *fn))
{
DBT key;
DBT data;
int
mutt_hcache_store (void *db, const char *filename, HEADER * header,
- unsigned long uid_validity, size_t (*keylen) (const char *fn))
+ unsigned long uid_validity, ssize_t (*keylen) (const char *fn))
{
DBT key;
DBT data;
int
mutt_hcache_delete (void *db, const char *filename,
- size_t (*keylen) (const char *fn))
+ ssize_t (*keylen) (const char *fn))
{
DBT key;
struct header_cache *h = db;
projects / apps / madmutt.git / blobdiff