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-rw-r--r--fetchmail.h8
1 files changed, 7 insertions, 1 deletions
diff --git a/fetchmail.h b/fetchmail.h
index b4391226..d1186803 100644
--- a/fetchmail.h
+++ b/fetchmail.h
@@ -11,7 +11,13 @@
***********************************************************************/
-
+/* constants designating the various supported protocols */
+#define P_AUTO 0
+#define P_POP2 2
+#define P_POP3 3
+#define P_IMAP 4
+#define P_APOP 5
+#define P_RPOP 6
/* definitions for buffer sizes -- somewhat arbitrary */
#define POPBUFSIZE 512 /* per RFC 937 */