add email support

1 files changed, 9 insertions, 5 deletions

diff --git a/serial_rx.c b/serial_rx.c
index 8ef66ec..6165a01 100644
--- a/serial_rx.c
+++ b/serial_rx.c
@@ -9,14 +9,14 @@
 #include "sia.h"
 
 
-extern int new_block (int fd, SIA_Block *b, int log);
+extern int new_block (int fd, SIA_Block *b, int log, const char *email);
 //extern void periodic_task(void);
 
 
 static int usage (const char *name)
 {
   fprintf (stderr, "Usage:\n");
-  fprintf (stderr, "%s [ -l ] [ -b baud ] -p serial_device\n\n", name);
+  fprintf (stderr, "%s [ -l ] [ -b baud ] -p serial_device [ -m email address ]\n\n", name);
   fprintf (stderr, "baud defaults to 9600\n");
 
   return 1;
@@ -32,12 +32,13 @@ int main (int argc, char *argv[])
   SIA_Block b;
   ssize_t red;
   int log = 0;
+  const char *email = NULL;
 
   unsigned char buf[SIA_MAX_BLOCK_LENGTH];
   unsigned ptr = 0;
 
 
-  while ((opt = getopt (argc, argv, "p:b:l:")) != -1) {
+  while ((opt = getopt (argc, argv, "p:b:lm:")) != -1) {
     switch (opt) {
     case 'p':
       port = optarg;
@@ -47,11 +48,14 @@ int main (int argc, char *argv[])
       baud = atoi (optarg);
       break;
 
+    case 'm':
+      email = optarg;
+      break;
+
     case 'l':
       log++;
       break;
 
-
     default: /* '?' */
       return usage (argv[0]);
     }
@@ -91,7 +95,7 @@ int main (int argc, char *argv[])
       break;
 
     default: /*Valid block */
-      new_block (fd, &b, log);
+      new_block (fd, &b, log, email);
       ptr = 0;
       break;
     }