+void WritePrefsToServer(HashList *Hash)
+{
+ long len;
+ HashPos *HashPos;
+ void *Value;
+ const char *Key;
+ StrBuf *Buf;
+ StrBuf *SubBuf = NULL;
+
+ Hash = WC->hash_prefs;
+#ifdef DBG_PREFS_HASH
+ dbg_PrintHash(Hash, PrintPref, NULL);
+#endif
+ HashPos = GetNewHashPos(Hash, 0);
+ while (GetNextHashPos(Hash, HashPos, &len, &Key, &Value)!=0)
+ {
+ size_t nchars;
+ Buf = (StrBuf*) Value;
+ if (Buf == NULL)
+ continue;
+ nchars = StrLength(Buf);
+ if (nchars > 80){
+ int n = 0;
+ size_t offset, nchars;
+ if (SubBuf == NULL)
+ SubBuf = NewStrBuf();
+ nchars = 1;
+ offset = 0;
+ while (nchars > 0) {
+ if (n == 0)
+ nchars = 70;
+ else
+ nchars = 80;
+
+ nchars = StrBufSub(SubBuf, Buf, offset, nchars);
+
+ if (n == 0)
+ serv_printf("%s|%s", Key, ChrPtr(SubBuf));
+ else
+ serv_printf(" %s", ChrPtr(SubBuf));
+
+ offset += nchars;
+ nchars = StrLength(Buf) - offset;
+ n++;
+ }
+
+ }
+ else
+ serv_printf("%s|%s", Key, ChrPtr(Buf));
+
+ }
+ if (SubBuf != NULL)
+ FreeStrBuf(&SubBuf);
+ DeleteHashPos(&HashPos);
+}
+