diff options
Diffstat (limited to 'camel/camel-mime-filter-save.c')
| -rw-r--r-- | camel/camel-mime-filter-save.c | 144 |
1 files changed, 0 insertions, 144 deletions
diff --git a/camel/camel-mime-filter-save.c b/camel/camel-mime-filter-save.c deleted file mode 100644 index e1761994ed..0000000000 --- a/camel/camel-mime-filter-save.c +++ /dev/null @@ -1,144 +0,0 @@ -/* - * Copyright (C) 2000 Helix Code Inc. - * - * Authors: Michael Zucchi <notzed@helixcode.com> - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public License - * as published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -#include <sys/types.h> -#include <unistd.h> -#include <sys/stat.h> -#include <fcntl.h> - -#include <string.h> -#include <errno.h> - -#include "camel-mime-filter-save.h" - -static void camel_mime_filter_save_class_init (CamelMimeFilterSaveClass *klass); -static void camel_mime_filter_save_init (CamelMimeFilterSave *obj); -static void camel_mime_filter_save_finalize (CamelObject *o); - -static CamelMimeFilterClass *camel_mime_filter_save_parent; - -CamelType -camel_mime_filter_save_get_type (void) -{ - static CamelType type = CAMEL_INVALID_TYPE; - - if (type == CAMEL_INVALID_TYPE) { - type = camel_type_register (camel_mime_filter_get_type (), "CamelMimeFilterSave", - sizeof (CamelMimeFilterSave), - sizeof (CamelMimeFilterSaveClass), - (CamelObjectClassInitFunc) camel_mime_filter_save_class_init, - NULL, - (CamelObjectInitFunc) camel_mime_filter_save_init, - (CamelObjectFinalizeFunc) camel_mime_filter_save_finalize); - } - - return type; -} - -static void -camel_mime_filter_save_finalize(CamelObject *o) -{ - CamelMimeFilterSave *f = (CamelMimeFilterSave *)o; - - g_free(f->filename); - if (f->fd != -1) { - /* FIXME: what do we do with failed writes???? */ - close(f->fd); - } -} - -static void -reset(CamelMimeFilter *mf) -{ - CamelMimeFilterSave *f = (CamelMimeFilterSave *)mf; - - /* i dunno, how do you 'reset' a file? reopen it? do i care? */ - if (f->fd != -1){ - lseek(f->fd, 0, SEEK_SET); - } -} - -/* all this code just to support this little trivial filter! */ -static void -filter(CamelMimeFilter *mf, char *in, size_t len, size_t prespace, char **out, size_t *outlen, size_t *outprespace) -{ - CamelMimeFilterSave *f = (CamelMimeFilterSave *)mf; - - if (f->fd != -1) { - /* FIXME: check return */ - int outlen = write(f->fd, in, len); - if (outlen != len) { - g_warning("could not write to '%s': %s", f->filename?f->filename:"<descriptor>", strerror(errno)); - } - } - *out = in; - *outlen = len; - *outprespace = prespace; -} - -static void -camel_mime_filter_save_class_init (CamelMimeFilterSaveClass *klass) -{ - CamelMimeFilterClass *filter_class = (CamelMimeFilterClass *) klass; - - camel_mime_filter_save_parent = CAMEL_MIME_FILTER_CLASS (camel_type_get_global_classfuncs (camel_mime_filter_get_type ())); - - filter_class->reset = reset; - filter_class->filter = filter; -} - -static void -camel_mime_filter_save_init (CamelMimeFilterSave *f) -{ - f->fd = -1; -} - -/** - * camel_mime_filter_save_new: - * - * Create a new CamelMimeFilterSave object. - * - * Return value: A new CamelMimeFilterSave widget. - **/ -CamelMimeFilterSave * -camel_mime_filter_save_new (void) -{ - CamelMimeFilterSave *new = CAMEL_MIME_FILTER_SAVE ( camel_object_new (camel_mime_filter_save_get_type ())); - return new; -} - -CamelMimeFilterSave * -camel_mime_filter_save_new_name (const char *name, int flags, int mode) -{ - CamelMimeFilterSave *new = NULL; - - new = camel_mime_filter_save_new(); - if (new) { - new->fd = open(name, flags, mode); - if (new->fd != -1) { - new->filename = g_strdup(name); - } else { - camel_object_unref((CamelObject *)new); - new = NULL; - } - } - return new; -} - |