# HG changeset patch
# User yannic
# Date 2011-10-05 12:14:24
# Node ID 8c2d8af9e068256d9e3d6999bebae13f84a7fcd4
# Parent  eb1be01872c0d231aca9294ceff4d381d092200f

Improved linux support

diff --git a/src/Makefile.in b/src/Makefile.in
--- a/src/Makefile.in
+++ b/src/Makefile.in
@@ -140,7 +140,6 @@ LIPO = @LIPO@
 LN_S = @LN_S@
 LTLIBOBJS = @LTLIBOBJS@
 MAKEINFO = @MAKEINFO@
-MANIFEST_TOOL = @MANIFEST_TOOL@
 MKDIR_P = @MKDIR_P@
 NM = @NM@
 NMEDIT = @NMEDIT@
@@ -168,7 +167,6 @@ abs_builddir = @abs_builddir@
 abs_srcdir = @abs_srcdir@
 abs_top_builddir = @abs_top_builddir@
 abs_top_srcdir = @abs_top_srcdir@
-ac_ct_AR = @ac_ct_AR@
 ac_ct_CC = @ac_ct_CC@
 ac_ct_DUMPBIN = @ac_ct_DUMPBIN@
 am__include = @am__include@
@@ -201,6 +199,7 @@ libdir = @libdir@
 libexecdir = @libexecdir@
 localedir = @localedir@
 localstatedir = @localstatedir@
+lt_ECHO = @lt_ECHO@
 mandir = @mandir@
 mkdir_p = @mkdir_p@
 oldincludedir = @oldincludedir@
diff --git a/src/RS232.h b/src/RS232.h
--- a/src/RS232.h
+++ b/src/RS232.h
@@ -1,4 +1,7 @@
 // SOPSUYSI_RS232.h
+
+#define debug
+
 #include "rs232config.h"
 
 #ifdef HAVE_WINDOWS_H
diff --git a/src/RS232_unix.c b/src/RS232_unix.c
--- a/src/RS232_unix.c
+++ b/src/RS232_unix.c
@@ -18,6 +18,9 @@ rs232port_t rs232open(char* psPortName)
 {
         rs232port_t fd;
 	fd = open(psPortName, O_RDWR | O_NOCTTY | O_NDELAY);
+	#ifdef debug
+		if(fd==-1)printf("can't open Port\n");
+	#endif
 	return fd;
 }
 
@@ -51,7 +54,12 @@ int rs232setup(rs232port_t fd, int ChSiz
 		rs232cfparity(fd, &terminos, Parity);
 		rs232cfnbstop(fd, &terminos, NbStop);
 		rs232cfcsize(fd, &terminos, ChSize);
-		tcsetattr(fd, TCSANOW, &terminos);
+		
+		#ifdef debug
+			if(tcsetattr(fd, TCSANOW, &terminos)!=0)printf("bad setup\n");
+		#else
+			tcsetattr(fd, TCSANOW, &terminos);
+		#endif
 		return 0;
 	}
 }
@@ -83,7 +91,23 @@ int rs232setparity(rs232port_t fd, rs232
 	{       
                 struct termios terminos;
 		tcgetattr(fd, &terminos);
-                terminos.c_cflag = Parity;
+		switch(Parity)
+		{
+			case rs232parityNo:
+				terminos.c_cflag &= Parity;
+				break;
+			case rs232parityOdd:
+				terminos.c_cflag &= ~PARENB;
+				terminos.c_cflag |= Parity;
+				break;
+			case rs232parityEven:
+				terminos.c_cflag &= ~PARENB;
+				terminos.c_cflag |= Parity;
+				break;
+			default:
+				terminos.c_cflag &= ~PARENB;
+				break;
+		}
                 tcsetattr(fd, TCSANOW, &terminos);
 		return 0;
 	}
@@ -212,7 +236,23 @@ int rs232cfparity(int fd, struct termios
 	}
 	else
 	{
-                terminos->c_cflag = Parity;
+                switch(Parity)
+		{
+			case rs232parityNo:
+				terminos->c_cflag &= Parity;
+				break;
+			case rs232parityOdd:
+				terminos->c_cflag &= ~PARENB;
+				terminos->c_cflag |= Parity;
+				break;
+			case rs232parityEven:
+				terminos->c_cflag &= ~PARENB;
+				terminos->c_cflag |= Parity;
+				break;
+			default:
+				terminos->c_cflag &= ~PARENB;
+				break;
+		}
 		return 0;
 	}
 }