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comparison rvinterf/asyncshell/at.c @ 64:d43d82cbfb85

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fc-shell: use the newly adopted exit code convention
author Mychaela Falconia <falcon@freecalypso.org>
date Wed, 26 Oct 2016 22:25:18 +0000
parents e7502631a0f9
children bbc41034f14c
comparison
equal deleted inserted replaced
63:09b4fd9b3827 64:d43d82cbfb85
8 #include <string.h> 8 #include <string.h>
9 #include <strings.h> 9 #include <strings.h>
10 #include <stdlib.h> 10 #include <stdlib.h>
11 #include "pktmux.h" 11 #include "pktmux.h"
12 #include "limits.h" 12 #include "limits.h"
13 #include "exitcodes.h"
13 14
14 send_string_to_ati(str) 15 send_string_to_ati(str)
15 char *str; 16 char *str;
16 { 17 {
17 unsigned len; 18 unsigned len;
18 u_char sendpkt[MAX_PKT_TO_TARGET+1]; 19 u_char sendpkt[MAX_PKT_TO_TARGET+1];
19 20
20 len = strlen(str); 21 len = strlen(str);
21 if (len + 1 > MAX_PKT_TO_TARGET) { 22 if (len + 1 > MAX_PKT_TO_TARGET) {
22 printf("error: max pkt to target limit exceeded\n"); 23 printf("error: max pkt to target limit exceeded\n");
23 return(1); 24 return(ERROR_USAGE);
24 } 25 }
25 /* fill out the packet */ 26 /* fill out the packet */
26 sendpkt[0] = RVT_AT_HEADER; 27 sendpkt[0] = RVT_AT_HEADER;
27 strcpy(sendpkt + 1, str); 28 strcpy(sendpkt + 1, str);
28 /* send it! */ 29 /* send it! */