Changeset 5376a95 for zephyr.c

Timestamp:

Dec 28, 2007, 5:04:34 PM (16 years ago)

Author:

Alejandro R. Sedeño <asedeno@mit.edu>

Branches:

master, barnowl_perlaim, debian, release-1.10, release-1.4, release-1.5, release-1.6, release-1.7, release-1.8, release-1.9

Children:

6201646

Parents:

925e122

Message:

First pass at incoming zephyr -> UTF-8 sanitizing.
This only operates on incoming data so far.
We still need to clean outgoing data -- the plan is to attempt conversion
to ISO-8859-1, and use that if it works.

File:

• zephyr.c (modified) (1 diff)

zephyr.c

@@ -354 +354 @@
   return(owl_strdup(""));
 }
+
+char *owl_zephyr_get_field_as_utf8(ZNotice_t *n, int j)
+{
+  int i, count, save;
+
+  /* If there's no message here, just run along now */
+  if (n->z_message_len == 0)
+    return(owl_strdup(""));
+
+  count=save=0;
+  for (i = 0; i < n->z_message_len; i++) {
+    if (n->z_message[i]=='\0') {
+      count++;
+      if (count == j) {
+        /* just found the end of the field we're looking for */
+        return(owl_validate_or_convert(n->z_message + save, -1));
+      } else {
+        save = i + 1;
+      }
+    }
+  }
+  /* catch the last field, which might not be null terminated */
+  if (count == j - 1) {
+    return owl_validate_or_convert(n->z_message + save, n->z_message_len - save);
+  }
+
+  return(owl_strdup(""));
+}
 #else
 char *owl_zephyr_get_field(void *n, int j)
 {
   return(owl_strdup(""));
+}
+char *owl_zephyr_get_field_as_utf8(ZNotice_t *n, int j)
+{
+  return owl_zephyr_get_field(n, j);
 }
 #endif