mirror of
https://github.com/transmission/transmission
synced 2024-12-25 01:03:01 +00:00
115 lines
3.9 KiB
C
115 lines
3.9 KiB
C
/******************************************************************************
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* $Id$
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*
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* Copyright (c) 2005-2008 Transmission authors and contributors
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*****************************************************************************/
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#ifndef TG_UTIL_H
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#define TG_UTIL_H
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#include <sys/types.h>
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#include <stdarg.h>
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/* macro to shut up "unused parameter" warnings */
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#ifndef UNUSED
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#define UNUSED G_GNUC_UNUSED
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#endif
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/* NULL-safe version of strcmp */
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int tr_strcmp( const char*, const char * );
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/* return number of items in array */
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#define ALEN(a) ((signed)G_N_ELEMENTS(a))
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/* used for a callback function with a data parameter */
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typedef void (*callbackfunc_t)(void*);
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/* return a human-readable string for the size given in bytes. */
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char* tr_strlsize( char * buf, guint64 size, size_t buflen );
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/* return a human-readable string for the transfer rate given in bytes. */
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char* tr_strlspeed (char * buf, double KiBps, size_t buflen );
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/* return a human-readable string for the given ratio. */
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char* tr_strlratio( char * buf, double ratio, size_t buflen );
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/* return a human-readable string for the time given in seconds. */
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char* tr_strltime( char * buf, int secs, size_t buflen );
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char* rfc822date( time_t epoch_sec );
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/* create a directory and any missing parent directories */
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gboolean
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mkdir_p(const char *name, mode_t mode);
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/* create a copy of a GSList of strings, this dups the actual strings too */
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GSList *
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dupstrlist( GSList * list );
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/* joins a GSList of strings into one string using an optional separator */
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char *
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joinstrlist(GSList *list, char *sep);
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/* free a GSList of strings */
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void
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freestrlist(GSList *list);
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/* decodes a string that has been urlencoded */
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char *
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decode_uri( const char * uri );
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/* return a list of cleaned-up paths, with invalid directories removed */
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GSList *
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checkfilenames( int argc, char ** argv );
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void gtr_open_file( const char * path );
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gboolean gtr_dbus_add_torrent( const char * filename );
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char* gtr_get_help_url( void );
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#ifdef GTK_MAJOR_VERSION
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/* create an error dialog, if wind is NULL or mapped then show dialog now,
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otherwise show it when wind becomes mapped */
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void
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errmsg( GtkWindow * wind, const char * format, ... ) G_GNUC_PRINTF(2,3);
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/* create an error dialog but do not gtk_widget_show() it,
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calls func( data ) when the dialog is closed */
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GtkWidget *
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errmsg_full( GtkWindow * wind, callbackfunc_t func, void * data,
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const char * format, ... ) G_GNUC_PRINTF(4,5);
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/* pop up the context menu if a user right-clicks.
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if the row they right-click on isn't selected, select it. */
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gboolean
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on_tree_view_button_pressed (GtkWidget * view,
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GdkEventButton * event,
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gpointer unused);
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gpointer tr_object_ref_sink (gpointer object);
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void tr_file_trash_or_unlink( const char * filename );
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#endif /* GTK_MAJOR_VERSION */
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#endif /* TG_UTIL_H */
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