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Index: gsm/src/gsmd/gsmd.c
===================================================================
--- gsm.orig/src/gsmd/gsmd.c 2007-03-29 15:29:31.000000000 +0200
+++ gsm/src/gsmd/gsmd.c 2007-03-29 15:33:07.000000000 +0200
@@ -32,6 +32,7 @@
#define _GNU_SOURCE
#include <getopt.h>
+#include <sys/ioctl.h>
#include <sys/types.h>
#include <sys/stat.h>
@@ -150,6 +151,7 @@
{ "speed", 1, NULL, 's' },
{ "logfile", 1, NULL, 'l' },
{ "hwflow", 0, NULL, 'F' },
+ { "ldisc", 1, NULL, 'D' },
{ "leak-report", 0, NULL, 'L' },
{ 0, 0, 0, 0 }
};
@@ -165,6 +167,7 @@
"\t-p dev\t--device dev\tSpecify serial device to be used\n"
"\t-s spd\t--speed spd\tSpecify speed in bps (9600,38400,115200,...)\n"
"\t-F\t--hwflow\tHardware Flow Control (RTS/CTS)\n"
+ "\t-D\t--ldisc num\tSet line discipline (0=N_TTY,...)\n"
"\t-L\t--leak-report\tLeak Report of talloc memory allocator\n"
"\t-l file\t--logfile file\tSpecify a logfile to log to\n"
);
@@ -191,6 +194,7 @@
int daemonize = 0;
int bps = 115200;
int hwflow = 0;
+ int ldisc = 0;
char *device = "/dev/ttyUSB0";
char *logfile = "syslog";
@@ -202,7 +206,7 @@
gsmd_tallocs = talloc_named_const(NULL, 1, "GSMD");
/*FIXME: parse commandline, set daemonize, device, ... */
- while ((argch = getopt_long(argc, argv, "FVLdhp:s:l:", opts, NULL)) != -1) {
+ while ((argch = getopt_long(argc, argv, "FVLdhp:s:l:D:", opts, NULL)) != -1) {
switch (argch) {
case 'V':
/* FIXME */
@@ -232,6 +236,8 @@
fprintf(stderr, "can't open logfile `%s'\n", optarg);
exit(2);
}
+ case 'D':
+ ldisc = atoi(optarg);
break;
}
}
@@ -249,6 +255,11 @@
exit(1);
}
+ if (ldisc && ioctl(fd, TIOCSETD, &ldisc) < 0) {
+ fprintf(stderr, "can't set line discipline\n");
+ exit(1);
+ }
+
if (gsmd_initialize(&g) < 0) {
fprintf(stderr, "internal error\n");
exit(1);
|
