--- /usr/src/asterisk/res/res_agi.c     2006-07-12 13:54:10.000000000 +0000
+++ /root/dror/asterisk/res/res_agi.c   2007-11-05 13:17:02.000000000 +0000
@@ -70,6 +70,18 @@
 /* Recycle some stuff from the CLI interface */
 #define fdprintf agi_debug_cli

+#if defined(__linux__) && !defined(__NR_gettid)
+#include <asm/unistd.h>
+#endif
+
+#if defined(__linux__) && defined(__NR_gettid)
+#define GETTID() syscall(__NR_gettid)
+#else
+#define GETTID() getpid()
+#endif
+
+
+
 static char *tdesc = "Asterisk Gateway Interface (AGI)";

 static char *app = "AGI";
@@ -359,6 +371,8 @@

        /* User information */
        fdprintf(fd, "agi_accountcode: %s\n", chan->accountcode ? chan->accountcode : "");
+       fdprintf(fd, "agi_asteriskthreadid: %d\n", GETTID());
+

        /* End with empty return */
        fdprintf(fd, "\n");