FreeCalypso > hg > sms-coding-utils

comparison enc-text/gsm7.c @ 23:e56bb9f09ff1

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sms-encode-text: port over -e option from fcup-smsend
author Mychaela Falconia <falcon@freecalypso.org>
date Sat, 02 Sep 2023 19:22:05 +0000
parents 265b8103530c
children
comparison
equal deleted inserted replaced
22:8a2038c6a156 23:e56bb9f09ff1
8 #include <string.h> 8 #include <string.h>
9 #include <strings.h> 9 #include <strings.h>
10 #include <unistd.h> 10 #include <unistd.h>
11 #include "defs.h" 11 #include "defs.h"
12 12
13 extern int utf8_input; 13 extern int utf8_input, allow_escape;
14 extern int concat_enable, concat_refno_set; 14 extern int concat_enable, concat_refno_set;
15 extern char msgtext[MAX_MSG_CHARS*2+2]; 15 extern char msgtext[MAX_MSG_CHARS*2+2];
16 extern u_char concat_refno; 16 extern u_char concat_refno;
17 17
18 gsm7_mode_main() 18 gsm7_mode_main()
27 if (utf8_input && utf8_to_latin1(msgtext) < 0) { 27 if (utf8_input && utf8_to_latin1(msgtext) < 0) {
28 fprintf(stderr, "error: invalid UTF-8 message\n"); 28 fprintf(stderr, "error: invalid UTF-8 message\n");
29 exit(1); 29 exit(1);
30 } 30 }
31 rc = latin1_to_gsm7(msgtext, msgtext_gsm7, MAX_MSG_CHARS, 31 rc = latin1_to_gsm7(msgtext, msgtext_gsm7, MAX_MSG_CHARS,
32 &msgtext_gsmlen); 32 &msgtext_gsmlen, allow_escape);
33 if (rc == -1) { 33 if (rc == -1) {
34 fprintf(stderr, "error: message not valid for GSM7 charset\n"); 34 fprintf(stderr, "error: message not valid for GSM7 charset\n");
35 exit(1); 35 exit(1);
36 } 36 }
37 if (rc == -2) { 37 if (rc == -2) {
38 fprintf(stderr, "error: message too long for max concat SMS\n"); 38 fprintf(stderr, "error: message too long for max concat SMS\n");
39 exit(1);
40 }
41 if (rc == -3) {
42 fprintf(stderr,
43 "error: message contains invalid backslash escape\n");
39 exit(1); 44 exit(1);
40 } 45 }
41 if (msgtext_gsmlen <= 160) { 46 if (msgtext_gsmlen <= 160) {
42 fputs("dcs 0 septet\nmsg ", stdout); 47 fputs("dcs 0 septet\nmsg ", stdout);
43 if (msgtext_gsmlen) 48 if (msgtext_gsmlen)