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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
* e-util.h
* Copyright 2000, 2001, Ximian, Inc.
*
* Authors:
* Chris Lahey <clahey@ximian.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License, version 2, as published by the Free Software Foundation.
*
* This library 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 library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
* 02111-1307, USA.
*/
#ifndef _E_UTIL_H_
#define _E_UTIL_H_
#include <sys/types.h>
#include <glib-object.h>
#include <limits.h>
#include <gconf/gconf-client.h>
#include <cairo.h>
#ifdef __cplusplus
extern "C" {
#pragma }
#endif /* __cplusplus */
#include <e-util/e-util-marshal.h>
#define E_MAKE_TYPE(l,str,t,ci,i,parent) \
GType l##_get_type(void)\
{\
static GType type = 0; \
if (!type){ \
static GTypeInfo const object_info = { \
sizeof (t##Class), \
\
(GBaseInitFunc) NULL, \
(GBaseFinalizeFunc) NULL, \
\
(GClassInitFunc) ci, \
(GClassFinalizeFunc) NULL, \
NULL, /* class_data */ \
\
sizeof (t), \
0, /* n_preallocs */ \
(GInstanceInitFunc) i, \
}; \
type = g_type_register_static (parent, str, &object_info, 0); \
} \
return type; \
}
typedef enum {
E_FOCUS_NONE,
E_FOCUS_CURRENT,
E_FOCUS_START,
E_FOCUS_END
} EFocus;
gint e_str_compare (gconstpointer x,
gconstpointer y);
gint e_str_case_compare (gconstpointer x,
gconstpointer y);
gint e_collate_compare (gconstpointer x,
gconstpointer y);
gint e_int_compare (gconstpointer x,
gconstpointer y);
gint e_write_file_uri (const gchar *filename,
const gchar *data);
/* This only makes a filename safe for usage as a filename.
* It still may have shell meta-characters in it. */
gchar * e_format_number (gint number);
gchar * e_format_number_float (gfloat number);
typedef gint (*ESortCompareFunc) (gconstpointer first,
gconstpointer second,
gpointer closure);
void e_bsearch (gconstpointer key,
gconstpointer base,
gsize nmemb,
gsize size,
ESortCompareFunc compare,
gpointer closure,
gsize *start,
gsize *end);
gsize e_strftime_fix_am_pm (gchar *str,
gsize max,
const gchar *fmt,
const struct tm *tm);
gsize e_utf8_strftime_fix_am_pm (gchar *str,
gsize max,
const gchar *fmt,
const struct tm *tm);
/* String to/from double conversion functions */
gdouble e_flexible_strtod (const gchar *nptr,
gchar **endptr);
/* 29 bytes should enough for all possible values that
* g_ascii_dtostr can produce with the %.17g format.
* Then add 10 for good measure */
#define E_ASCII_DTOSTR_BUF_SIZE (DBL_DIG + 12 + 10)
gchar * e_ascii_dtostr (gchar *buffer,
gint buf_len,
const gchar *format,
gdouble d);
/* Alternating char * and int arguments with a NULL char * to end.
Less than 0 for the int means copy the whole string. */
gchar * e_strdup_append_strings (gchar *first_string,
...);
cairo_font_options_t * get_font_options (void);
void e_file_update_save_path (gchar *uri,
gboolean free);
gchar * e_file_get_save_path (void);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* _E_UTIL_H_ */
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