X-Git-Url: https://git.jankratochvil.net/?p=gnokii.git;a=blobdiff_plain;f=common%2Fdevices%2Funixserial.c;h=bc7e37eb0dbace25d9f7dfd91df3ea5ad0cca651;hp=b2e4f6e057f8be35059afaab0ad68cfa9d755b73;hb=0484268a27be1ab830d087847d830bc0ec734016;hpb=975a83d253eea8aa37bf3dfd7e026df3027db4ff

diff --git a/common/devices/unixserial.c b/common/devices/unixserial.c
index b2e4f6e..bc7e37e 100644
--- a/common/devices/unixserial.c
+++ b/common/devices/unixserial.c
@@ -62,13 +62,10 @@
 
 /* Structure to backup the setting of the terminal. */
 
-static struct termios serial_termios;
+struct termios serial_termios;
 
 /* Open the serial port and store the settings. */
 
-#ifdef UCLINUX
-static
-#endif /* UCLINUX */
 int serial_open(__const char *__file, int __oflag) {
 
   int __fd;
@@ -116,7 +113,6 @@ int serial_opendevice(__const char *__file, int __with_odd_parity, int __with_as
   if (fd < 0) 
     return fd;
 
-#ifndef UCLINUX
   /* Allow process/thread to receive SIGIO */
 
 #if !(__unices__)
@@ -138,7 +134,6 @@ int serial_opendevice(__const char *__file, int __with_odd_parity, int __with_as
       return(-1);
     }
   }
-#endif /* UCLINUX */
   
   /* Initialise the port settings */
 
@@ -198,8 +193,6 @@ void serial_setdtrrts(int __fd, int __dtr, int __rts) {
 }
 
 
-#ifndef UCLINUX
-
 int serial_select(int fd, struct timeval *timeout) {
 
   fd_set readfds;
@@ -211,8 +204,6 @@ int serial_select(int fd, struct timeval *timeout) {
 
 }
 
-#endif /* UCLINUX */
-
 
 /* Change the speed of the serial device. */
 
@@ -235,28 +226,19 @@ void serial_changespeed(int __fd, int __speed) {
   }
 
 #ifndef SGTTY
-#ifdef DEBUG
-  fprintf(stdout,_("Serial port speed setting: tcgetattr()...\n"));
-#endif /* DEBUG */
   tcgetattr(__fd, &t);
 
   // This is not needed! We set up the speed via cfsetspeed
   //  t.c_cflag &= ~CBAUD;
   //  t.c_cflag |= speed;
 #ifdef DEBUG
-  fprintf(stdout,_("Serial port speed setting: cfsetspeed()...\n"));
-#endif /* DEBUG */
-#ifdef DEBUG
   if (cfsetspeed(&t, speed) == -1)
   	fprintf(stdout,_("Serial port speed setting failed\n"));
 #else
-  (void)cfsetspeed(&t, speed);
+  cfsetspeed(&t, speed);
 #endif
 
-#ifdef DEBUG
-  fprintf(stdout,_("Serial port speed setting: tcsetattr()...\n"));
-#endif /* DEBUG */
-  tcsetattr(__fd, TCSANOW, &t);
+  tcsetattr(__fd, TCSADRAIN, &t);
 #else
   ioctl(__fd, TIOCGETP, &t);
 
@@ -265,16 +247,12 @@ void serial_changespeed(int __fd, int __speed) {
 
   ioctl(__fd, TIOCSETN, &t);
 #endif
-#ifdef DEBUG
-  fprintf(stdout,_("Serial port speed setting done\n"));
-#endif /* DEBUG */
 }
 
 /* Read from serial device. */
 
 size_t serial_read(int __fd, __ptr_t __buf, size_t __nbytes) {
 
-  LIVE;
   return (read(__fd, __buf, __nbytes));
 }
 
@@ -282,7 +260,6 @@ size_t serial_read(int __fd, __ptr_t __buf, size_t __nbytes) {
 
 size_t serial_write(int __fd, __const __ptr_t __buf, size_t __n) {
 	
-	LIVE;
 	return (write(__fd, __buf, __n));
 }