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--- src/core/icb-protocol.c.orig 2010-05-18 21:09:43.000000000 +0100
+++ src/core/icb-protocol.c 2010-05-18 22:32:50.000000000 +0100
@@ -121,7 +121,91 @@
void icb_send_open_msg(ICB_SERVER_REC *server, const char *text)
{
- icb_send_cmd(server, 'b', text, NULL);
+ size_t remain;
+
+ /*
+ * ICB has 255 byte line length limit, and public messages are sent
+ * out with our nickname, so split text accordingly.
+ *
+ * 250 = 255 - 'b' - 1 space after nick - ^A - nul - extra
+ *
+ * Taken from ircII's icb.c, thanks phone :-)
+ */
+ remain = 250 - strlen(server->connrec->nick);
+
+ while(*text) {
+ char buf[256], *sendbuf;
+ size_t len, copylen;
+
+ len = strlen(text);
+ copylen = remain;
+ if (len > remain) {
+ int i;
+
+ /* try to split on a word boundary */
+ for (i = 1; i < 128 && i < len; i++) {
+ if (isspace(text[remain - i])) {
+ copylen -= i - 1;
+ break;
+ }
+ }
+ strncpy(buf, text, copylen);
+ buf[copylen] = 0;
+ sendbuf = buf;
+ } else {
+ sendbuf = (char *)text;
+ }
+ icb_send_cmd(server, 'b', sendbuf, NULL);
+ text += len > copylen ? copylen : len;
+ }
+}
+
+void icb_send_private_msg(ICB_SERVER_REC *server, const char *target,
+ const char *text)
+{
+ size_t mylen, targlen, remain;
+
+ /*
+ * ICB has 255 byte line length limit. Private messages are sent
+ * out with our nickname, but received with the target nickname,
+ * so deduct the larger of the two in addition to other parts.
+ *
+ * 248 = 255 - 'hm' - 1 space after nick - ^A's - nul - extra
+ *
+ * Taken from ircII's icb.c, thanks phone :-)
+ */
+ mylen = strlen(server->connrec->nick);
+ targlen = strlen(target);
+ if (mylen > targlen) {
+ remain = 248 - mylen;
+ } else {
+ remain = 248 - targlen;
+ }
+ while(*text) {
+ char buf[256], *sendbuf;
+ size_t len, copylen;
+
+ len = strlen(text);
+ copylen = remain;
+ if (len > remain) {
+ int i;
+
+ /* try to split on a word boundary */
+ for (i = 1; i < 128 && i < len; i++) {
+ if (isspace(text[remain - i])) {
+ copylen -= i - 1;
+ break;
+ }
+ }
+ strncpy(buf, text, copylen);
+ buf[copylen] = 0;
+ sendbuf = g_strconcat(target, " ", buf, NULL);
+ } else {
+ sendbuf = g_strconcat(target, " ", text, NULL);
+ }
+ icb_send_cmd(server, 'h', "m", sendbuf, NULL);
+ text += len > copylen ? copylen : len;
+ }
}
void icb_command(ICB_SERVER_REC *server, const char *cmd,
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