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author | Not Zed <NotZed@Ximian.com> | 2004-12-03 11:36:57 +0800 |
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committer | Michael Zucci <zucchi@src.gnome.org> | 2004-12-03 11:36:57 +0800 |
commit | c83477345fa5dceb62b85efd0a76a54f94a78858 (patch) | |
tree | aaea668a8d4f768b96174ad81aca864983addd0c /camel/providers/imap/camel-imap-utils.c | |
parent | 300ec3f74d9f2ea59503ad267c927723ea59fd3e (diff) | |
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have our own so we don't need to link with glib.
* camel-lock-helper.c (g_strerror): have our own so we don't need
to link with glib.
* providers/*/Makefile.am: Do not install ANY provider header
files. No providers are subclassable. No providers are directly
linkable.
* camel.pc.in: create package config file.
* tests/lib/folders.c (test_folder_message_ops): updated counts for
delete also marking unread.
* tests/lib/camel-test.c (camel_test_provider_init): new api for
initialising test system 'in-build'.
* camel-provider.c: remove the assertions, init if we need to,k
use pthread_once stuff to serialise it.
* tests/folder/test3.c (main): remove gtk stuff (???).
* tests/*: Fix all the makefiles. Made make-check work 'in-build'.
* tests/lib/folders.c (test_folder_counts): update for api changes.
(test_message_info): similar.
* providers/Makefile.am: removed groupwise from the build, this
can't go in here anymore, not in its current state.
* camel-net-utils.c (camel_gethostbyaddr_r)
(camel_gethostbyname_r): the old e_gethost* calls from
e-host-utils.c.
2004-11-15 Not Zed <NotZed@Ximian.com>
* providers/imap/camel-imap-utils.c (imap_path_to_physical):
copied from e-path.c.
(imap_path_find_folders): copied from e-path.c.
* camel.h: remove the provider stuff from the header.
* camel-provider.c: globalise provider_init variable, and asserton
it in all functions that rely on it.
* camel-service.c: removed getaddrinfo/etc.
* camel-net-utils.[ch]: separate out camel_getaddrinfo etc.
* Makefile.am: split camel into 2 libraries, libcamel and
libcamel-store.
* camel-multipart-signed.c (camel_multipart_signed_sign)
(camel_multipart_signed_verify, prepare_sign): remove old
deprecated api.
* camel-multipart-encrypted.c (camel_multipart_encrypted_encrypt)
(camel_multipart_encrypted_decrypt): remove old deprecated api.
svn path=/trunk/; revision=28046
Diffstat (limited to 'camel/providers/imap/camel-imap-utils.c')
-rw-r--r-- | camel/providers/imap/camel-imap-utils.c | 164 |
1 files changed, 164 insertions, 0 deletions
diff --git a/camel/providers/imap/camel-imap-utils.c b/camel/providers/imap/camel-imap-utils.c index a557f7fcae..06028ef79d 100644 --- a/camel/providers/imap/camel-imap-utils.c +++ b/camel/providers/imap/camel-imap-utils.c @@ -30,6 +30,10 @@ #include <string.h> #include <time.h> #include <errno.h> +#include <sys/types.h> +#include <dirent.h> +#include <sys/stat.h> +#include <unistd.h> #include "camel-imap-utils.h" #include "camel-imap-summary.h" @@ -40,6 +44,9 @@ #define d(x) +#define SUBFOLDER_DIR_NAME "subfolders" +#define SUBFOLDER_DIR_NAME_LEN 10 + const char * imap_next_word (const char *buf) { @@ -1263,3 +1270,160 @@ imap_mailbox_decode (const unsigned char *in, size_t inlen) return camel_utf7_utf8 (buf); } + +char * +imap_path_to_physical (const char *prefix, const char *vpath) +{ + const char *p, *newp; + char *dp; + char *ppath; + int ppath_len; + int prefix_len; + + while (*vpath == '/') + vpath++; + if (!prefix) + prefix = ""; + + /* Calculate the length of the real path. */ + ppath_len = strlen (vpath); + ppath_len++; /* For the ending zero. */ + + prefix_len = strlen (prefix); + ppath_len += prefix_len; + ppath_len++; /* For the separating slash. */ + + /* Take account of the fact that we need to translate every + * separator into `subfolders/'. + */ + p = vpath; + while (1) { + newp = strchr (p, '/'); + if (newp == NULL) + break; + + ppath_len += SUBFOLDER_DIR_NAME_LEN; + ppath_len++; /* For the separating slash. */ + + /* Skip consecutive slashes. */ + while (*newp == '/') + newp++; + + p = newp; + }; + + ppath = g_malloc (ppath_len); + dp = ppath; + + memcpy (dp, prefix, prefix_len); + dp += prefix_len; + *(dp++) = '/'; + + /* Copy the mangled path. */ + p = vpath; + while (1) { + newp = strchr (p, '/'); + if (newp == NULL) { + strcpy (dp, p); + break; + } + + memcpy (dp, p, newp - p + 1); /* `+ 1' to copy the slash too. */ + dp += newp - p + 1; + + memcpy (dp, SUBFOLDER_DIR_NAME, SUBFOLDER_DIR_NAME_LEN); + dp += SUBFOLDER_DIR_NAME_LEN; + + *(dp++) = '/'; + + /* Skip consecutive slashes. */ + while (*newp == '/') + newp++; + + p = newp; + } + + return ppath; +} + +static gboolean +find_folders_recursive (const char *physical_path, const char *path, + IMAPPathFindFoldersCallback callback, gpointer data) +{ + DIR *dir; + char *subfolder_directory_path; + gboolean ok; + + if (*path) { + if (!callback (physical_path, path, data)) + return FALSE; + + subfolder_directory_path = g_strdup_printf ("%s/%s", physical_path, SUBFOLDER_DIR_NAME); + } else { + /* On the top level, we have no folders and, + * consequently, no subfolder directory. + */ + + subfolder_directory_path = g_strdup (physical_path); + } + + /* Now scan the subfolders and load them. */ + dir = opendir (subfolder_directory_path); + if (dir == NULL) { + g_free (subfolder_directory_path); + return TRUE; + } + + ok = TRUE; + while (ok) { + struct stat file_stat; + struct dirent *dirent; + char *file_path; + char *new_path; + + dirent = readdir (dir); + if (dirent == NULL) + break; + + if (strcmp (dirent->d_name, ".") == 0 || strcmp (dirent->d_name, "..") == 0) + continue; + + file_path = g_strdup_printf ("%s/%s", subfolder_directory_path, + dirent->d_name); + + if (stat (file_path, &file_stat) < 0 || + ! S_ISDIR (file_stat.st_mode)) { + g_free (file_path); + continue; + } + + new_path = g_strdup_printf ("%s/%s", path, dirent->d_name); + + ok = find_folders_recursive (file_path, new_path, callback, data); + + g_free (file_path); + g_free (new_path); + } + + closedir (dir); + g_free (subfolder_directory_path); + + return ok; +} + +/** + * imap_path_find_folders: + * @prefix: directory to start from + * @callback: Callback to invoke on each folder + * @data: Data for @callback + * + * Walks the folder tree starting at @prefix and calls @callback + * on each folder. + * + * Return value: %TRUE on success, %FALSE if an error occurs at any point + **/ +gboolean +imap_path_find_folders (const char *prefix, IMAPPathFindFoldersCallback callback, gpointer data) +{ + return find_folders_recursive (prefix, "", callback, data); +} |