237 lines
9.1 KiB
C
237 lines
9.1 KiB
C
/*
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* mooutils-misc.h
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*
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* Copyright (C) 2004-2010 by Yevgen Muntyan <emuntyan@users.sourceforge.net>
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*
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* This file is part of medit. medit is free software; you can
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* redistribute it and/or modify it under the terms of the
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* GNU Lesser General Public License as published by the
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* Free Software Foundation; either version 2.1 of the License,
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* or (at your option) any later version.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with medit. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef MOO_UTILS_MISC_H
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#define MOO_UTILS_MISC_H
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#include <gtk/gtk.h>
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#include <mooutils/mooutils-messages.h>
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#include <string.h>
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G_BEGIN_DECLS
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gboolean moo_open_url (const char *url);
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gboolean moo_open_email (const char *address,
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const char *subject,
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const char *body);
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gboolean moo_open_file (const char *path);
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char *_moo_find_script (const char *name,
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gboolean search_path);
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void moo_window_present (GtkWindow *window,
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guint32 stamp);
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GtkWindow *_moo_get_top_window (GSList *windows);
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void _moo_window_set_icon_from_stock (GtkWindow *window,
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const char *name);
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void moo_log_window_show (void);
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void moo_log_window_hide (void);
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void moo_set_log_func_window (gboolean show_now);
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void moo_set_log_func_file (const char *log_file);
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void moo_set_log_func_silent (void);
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void moo_reset_log_func (void);
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void MOO_NORETURN moo_segfault (void);
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void MOO_NORETURN moo_abort (void);
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static inline void
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seriously_ignore_return_value (G_GNUC_UNUSED int v)
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{
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/* gcc guys are funny, casting to void is not enough */
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}
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static inline void
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seriously_ignore_return_value_p (G_GNUC_UNUSED void *p)
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{
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}
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void moo_disable_win32_error_message (void);
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void moo_enable_win32_error_message (void);
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void _moo_set_app_instance_name (const char *name);
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void moo_set_user_data_dir (const char *path);
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void moo_set_display_app_name (const char *name);
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const char *moo_get_display_app_name (void);
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gboolean moo_make_user_data_dir (const char *path);
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char *moo_get_user_data_dir (void);
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char *moo_get_user_data_file (const char *basename);
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char *moo_get_named_user_data_file (const char *basename);
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gboolean moo_save_user_data_file (const char *basename,
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const char *content,
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gssize len,
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GError **error);
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char *moo_get_user_cache_dir (void);
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char *moo_get_user_cache_file (const char *basename);
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gboolean moo_save_user_cache_file (const char *basename,
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const char *content,
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gssize len,
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GError **error);
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gboolean moo_save_config_file (const char *filename,
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const char *content,
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gssize len,
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GError **error);
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/* user data comes first */
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char **moo_get_data_dirs (void);
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char **moo_get_lib_dirs (void);
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char **moo_get_data_subdirs (const char *subdir);
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char **moo_get_sys_data_subdirs (const char *subdir);
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char **moo_get_lib_subdirs (const char *subdir);
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char **moo_get_data_and_lib_subdirs (const char *subdir);
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#define moo_get_data_files moo_get_data_subdirs
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#define moo_get_sys_data_files moo_get_sys_data_subdirs
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gboolean moo_getenv_bool (const char *var);
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const char *moo_get_locale_dir (void);
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void moo_selection_data_set_pointer (GtkSelectionData *data,
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GdkAtom type,
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gpointer ptr);
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gpointer moo_selection_data_get_pointer (GtkSelectionData *data,
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GdkAtom type);
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GdkModifierType _moo_get_modifiers (GtkWidget *widget);
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void _moo_menu_item_set_accel_label (GtkWidget *menu_item,
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const char *label);
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void _moo_menu_item_set_label (GtkWidget *menu_item,
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const char *label,
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gboolean mnemonic);
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void _moo_widget_set_tooltip (GtkWidget *widget,
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const char *tip);
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typedef struct {
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const char *text;
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gsize len;
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} MooLineReader;
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void moo_line_reader_init (MooLineReader *lr,
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const char *text,
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gssize len);
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const char *moo_line_reader_get_line (MooLineReader *lr,
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gsize *line_len,
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gsize *lt_len);
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gboolean moo_find_line_end (const char *string,
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gssize len,
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gsize *le_start,
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gsize *le_len);
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char **moo_strnsplit_lines (const char *string,
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gssize len,
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guint *n_tokens);
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char **moo_splitlines (const char *string);
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char **_moo_strv_reverse (char **str_array);
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static inline gboolean
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moo_str_equal (const char *s1,
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const char *s2)
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{
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return strcmp (s1 ? s1 : "", s2 ? s2 : "") == 0;
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}
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static inline const char *
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moo_nonnull_str (const char *s)
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{
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return s ? s : "";
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}
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#define MOO_NZS(s) (moo_nonnull_str (s))
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static inline void
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moo_assign_string (char **where,
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const char *value)
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{
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char *tmp = *where;
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*where = g_strdup (value);
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g_free (tmp);
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}
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#define MOO_ASSIGN_STRING(where, value) moo_assign_string (&(where), (value))
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static inline void
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moo_assign_strv (char ***where,
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char **value)
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{
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char **tmp = *where;
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*where = g_strdupv (value);
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g_strfreev (tmp);
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}
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#define MOO_ASSIGN_STRV(where, value) moo_assign_strv (&(where), (value))
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const char *_moo_get_pid_string (void);
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guint _moo_io_add_watch (GIOChannel *channel,
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GIOCondition condition,
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GIOFunc func,
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gpointer data);
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guint _moo_io_add_watch_full (GIOChannel *channel,
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int priority,
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GIOCondition condition,
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GIOFunc func,
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gpointer data,
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GDestroyNotify notify);
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gboolean _moo_regex_escape (const char *string,
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int bytes,
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GString *dest);
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const char *moo_error_message (GError *error);
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G_END_DECLS
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#ifdef G_OS_WIN32
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#include <gtk/gtk.h>
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#include <string.h>
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G_BEGIN_DECLS
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char *moo_win32_get_app_dir (void);
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char *moo_win32_get_dll_dir (const char *dll);
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void _moo_win32_add_data_dirs (GPtrArray *list,
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const char *prefix);
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const char *_moo_win32_get_locale_dir (void);
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gboolean _moo_win32_open_uri (const char *uri);
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void _moo_win32_show_fatal_error (const char *domain,
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const char *logmsg);
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char **_moo_win32_lame_parse_cmd_line (const char *cmd_line,
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GError **error);
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int _moo_win32_message_box (GtkWidget *parent,
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guint type,
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const char *title,
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const char *format,
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...) G_GNUC_PRINTF (4, 5);
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G_END_DECLS
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#endif /* G_OS_WIN32 */
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#endif /* MOO_UTILS_MISC_H */
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