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-rw-r--r--src/dropbox-client-util.c91
1 files changed, 91 insertions, 0 deletions
diff --git a/src/dropbox-client-util.c b/src/dropbox-client-util.c
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+++ b/src/dropbox-client-util.c
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+/*
+ * Copyright 2008 Evenflow, Inc.
+ *
+ * dropbox-client-util.c
+ * Utility functions for implementing dropbox clients.
+ *
+ * This file is part of nautilus-dropbox.
+ *
+ * nautilus-dropbox is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * nautilus-dropbox 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with nautilus-dropbox. If not, see <http://www.gnu.org/licenses/>.
+ *
+ */
+
+#include <glib.h>
+
+static gchar chars_not_to_escape[] = {
+ 1, 2, 3, 4, 5, 6, 7, 8, 11, 12,
+ 13, 14, 15, 16, 17, 18, 19, 20, 21, 22,
+ 23, 24, 25, 26, 27, 28, 29, 30, 31, 34, 127,
+ -128, -127, -126, -125, -124, -123, -122, -121, -120, -119,
+ -118, -117, -116, -115, -114, -113, -112, -111, -110, -109,
+ -108, -107, -106, -105, -104, -103, -102, -101, -100, -99,
+ -98, -97, -96, -95, -94, -93, -92, -91, -90, -89,
+ -88, -87, -86, -85, -84, -83, -82, -81, -80, -79,
+ -78, -77, -76, -75, -74, -73, -72, -71, -70, -69,
+ -68, -67, -66, -65, -64, -63, -62, -61, -60, -59,
+ -58, -57, -56, -55, -54, -53, -52, -51, -50, -49,
+ -48, -47, -46, -45, -44, -43, -42, -41, -40, -39,
+ -38, -37, -36, -35, -34, -33, -32, -31, -30, -29,
+ -28, -27, -26, -25, -24, -23, -22, -21, -20, -19,
+ -18, -17, -16, -15, -14, -13, -12, -11, -10, -9,
+ -8, -7, -6, -5, -4, -3, -2, -1, 0
+};
+
+gchar *dropbox_client_util_sanitize(const gchar *a) {
+ /* this function escapes teh following utf-8 characters:
+ * '\\', '\n', '\t'
+ */
+ return g_strescape(a, chars_not_to_escape);
+}
+
+gchar *dropbox_client_util_desanitize(const gchar *a) {
+ return g_strcompress(a);
+}
+
+gboolean
+dropbox_client_util_command_parse_arg(const gchar *line, GHashTable *return_table) {
+ gchar **argval;
+ guint len;
+ gboolean retval;
+
+ argval = g_strsplit(line, "\t", 0);
+ len = g_strv_length(argval);
+
+ /* debug("parsed: (%d) %s", len, line); */
+
+ if (len > 1) {
+ int i;
+ gchar **vals;
+
+ vals = g_new(gchar *, len);
+ vals[len - 1] = NULL;
+
+ for (i = 1; argval[i] != NULL; i++) {
+ vals[i-1] = dropbox_client_util_desanitize(argval[i]);
+
+ }
+
+ g_hash_table_insert(return_table,
+ dropbox_client_util_desanitize(argval[0]),
+ vals);
+ retval = TRUE;
+ }
+ else {
+ retval = FALSE;
+ }
+
+ g_strfreev(argval);
+ return retval;
+}
+