C++ (Cpp) backupcopy_create_dir_parts Exemples

Exemple #1

Fichier : saveactions.c Projet : Acidburn0zzz/geany

static void backupcopy_document_save_cb(GObject *obj, GeanyDocument *doc, gpointer user_data)
{
	FILE *src, *dst;
	gchar *locale_filename_src;
	gchar *locale_filename_dst;
	gchar *basename_src;
	gchar *dir_parts_src;
	gchar *stamp;
	gchar buf[512];

	if (! enable_backupcopy)
		return;

	locale_filename_src = utils_get_locale_from_utf8(doc->file_name);

	if ((src = g_fopen(locale_filename_src, "r")) == NULL)
	{
		/* it's unlikely that this happens */
		ui_set_statusbar(FALSE, _("Backup Copy: File could not be read (%s)."),
			g_strerror(errno));
		g_free(locale_filename_src);
		return;
	}

	stamp = utils_get_date_time(backupcopy_time_fmt, NULL);
	basename_src = g_path_get_basename(locale_filename_src);
	dir_parts_src = backupcopy_create_dir_parts(locale_filename_src);
	locale_filename_dst = g_strconcat(
		backupcopy_backup_dir, G_DIR_SEPARATOR_S,
		dir_parts_src, G_DIR_SEPARATOR_S,
		basename_src, ".", stamp, NULL);
	g_free(basename_src);
	g_free(dir_parts_src);

	if ((dst = g_fopen(locale_filename_dst, "wb")) == NULL)
	{
		ui_set_statusbar(FALSE, _("Backup Copy: File could not be saved (%s)."),
			g_strerror(errno));
		g_free(locale_filename_src);
		g_free(locale_filename_dst);
		g_free(stamp);
		fclose(src);
		return;
	}

	while (fgets(buf, sizeof(buf), src) != NULL)
	{
		fputs(buf, dst);
	}

	fclose(src);
	fclose(dst);
	g_free(locale_filename_src);
	g_free(locale_filename_dst);
	g_free(stamp);
}

Exemple #2

Fichier : saveactions.c Projet : 15ramky/geany

static void backupcopy_document_save_cb(GObject *obj, GeanyDocument *doc, gpointer user_data)
{
	FILE *src, *dst;
	gchar *locale_filename_src;
	gchar *locale_filename_dst;
	gchar *basename_src;
	gchar *dir_parts_src;
	gchar *stamp;
	gchar buf[512];
	gint fd_dst = -1;

	if (! enable_backupcopy)
		return;

	locale_filename_src = utils_get_locale_from_utf8(doc->file_name);

	if ((src = g_fopen(locale_filename_src, "r")) == NULL)
	{
		/* it's unlikely that this happens */
		ui_set_statusbar(FALSE, _("Backup Copy: File could not be read (%s)."),
			g_strerror(errno));
		g_free(locale_filename_src);
		return;
	}

	stamp = utils_get_date_time(backupcopy_time_fmt, NULL);
	basename_src = g_path_get_basename(locale_filename_src);
	dir_parts_src = backupcopy_create_dir_parts(locale_filename_src);
	locale_filename_dst = g_strconcat(
		backupcopy_backup_dir, G_DIR_SEPARATOR_S,
		dir_parts_src, G_DIR_SEPARATOR_S,
		basename_src, ".", stamp, NULL);
	g_free(basename_src);
	g_free(dir_parts_src);

#ifdef G_OS_WIN32
	if ((dst = g_fopen(locale_filename_dst, "wb")) == NULL)
#else
	/* Use g_open() on non-Windows to set file permissions to 600 atomically.
	 * On Windows, seting file permissions would require specific Windows API. */
	fd_dst = g_open(locale_filename_dst, O_CREAT | O_WRONLY, S_IWUSR | S_IRUSR);
	if (fd_dst == -1 || (dst = fdopen(fd_dst, "w")) == NULL)
#endif
	{
		ui_set_statusbar(FALSE, _("Backup Copy: File could not be saved (%s)."),
			g_strerror(errno));
		g_free(locale_filename_src);
		g_free(locale_filename_dst);
		g_free(stamp);
		fclose(src);
		if (fd_dst != -1)
			close(fd_dst);
		return;
	}

	while (fgets(buf, sizeof(buf), src) != NULL)
	{
		fputs(buf, dst);
	}

	fclose(src);
	fclose(dst);
	if (fd_dst != -1)
		close(fd_dst);
	g_free(locale_filename_src);
	g_free(locale_filename_dst);
	g_free(stamp);
}