140 lines
5.2 KiB
C
140 lines
5.2 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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/* 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,
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guint64 size,
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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,
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double KiBps,
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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,
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double ratio,
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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,
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int secs,
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size_t buflen );
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char* gtr_localtime( time_t time );
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/* create a directory and any missing parent directories */
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int mkdir_p( const char *name,
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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 * dupstrlist( GSList * list );
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/* joins a GSList of strings into one string using an optional separator */
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char * joinstrlist( GSList *list,
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char * sep );
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/* free a GSList of strings */
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void freestrlist( GSList *list );
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/* decodes a string that has been urlencoded */
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char * 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 * checkfilenames( int argc,
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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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gboolean gtr_dbus_present_window( void );
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char* gtr_get_help_url( void );
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#ifdef GTK_MAJOR_VERSION
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GtkWidget * gtr_button_new_from_stock( const char * stock,
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const char * mnemonic );
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guint gtr_timeout_add_seconds( guint interval,
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GSourceFunc function,
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gpointer data );
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void addTorrentErrorDialog( GtkWidget * window_or_child,
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int err,
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const char * filename );
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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 errmsg( GtkWindow * wind,
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const char * format,
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... ) 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 * errmsg_full( GtkWindow * wind,
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callbackfunc_t func,
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void * data,
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const char * format,
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... ) 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 on_tree_view_button_pressed( GtkWidget * view,
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GdkEventButton * event,
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gpointer unused );
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/* if the click didn't specify a row, clear the selection */
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gboolean on_tree_view_button_released( 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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int tr_file_trash_or_remove( const char * filename );
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#endif /* GTK_MAJOR_VERSION */
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#endif /* TG_UTIL_H */
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