[Squeak-Commits] squeak/platforms/Mac OS/plugins/SerialPlugin sqMacSerialPort.c,1.3,1.4

[John M M. <jo...@us...>]

Update of /cvsroot/squeak/squeak/platforms/Mac OS/plugins/SerialPlugin
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv27490/squeak/platforms/Mac OS/plugins/SerialPlugin

Modified Files:
	sqMacSerialPort.c 
Log Message:
3.7.4b3 Compiler warning reduction process. Return 0 if required, flag or removed unused variables, fix ambigous warning messages

Index: sqMacSerialPort.c
===================================================================
RCS file: /cvsroot/squeak/squeak/platforms/Mac OS/plugins/SerialPlugin/sqMacSerialPort.c,v
retrieving revision 1.3
retrieving revision 1.4
diff -C2 -d -r1.3 -r1.4
*** sqMacSerialPort.c	1 Mar 2002 00:18:31 -0000	1.3
--- sqMacSerialPort.c	3 Aug 2004 02:41:31 -0000	1.4
***************
*** 51,54 ****
--- 51,55 ----
              serialPortClose(i);
      }
+ 	return 1;
  }
  
***************
*** 119,123 ****
  			CopyPascalStringToC((void *) *(serialPtr->inputDriverName),inName);
  			CopyPascalStringToC((void *) *(serialPtr->outputDriverName),outName);
!                         return;
   		}
   		count++;
--- 120,124 ----
  			CopyPascalStringToC((void *) *(serialPtr->inputDriverName),inName);
  			CopyPascalStringToC((void *) *(serialPtr->outputDriverName),outName);
!                         return 0;
   		}
   		count++;
***************
*** 126,129 ****
--- 127,131 ----
      }
  #endif
+ 	return 0;
   }
  
***************
*** 162,165 ****
--- 164,168 ----
  	}
  #endif
+ 	return 0;
  }
  /*** Serial Port Functions ***/
***************
*** 172,176 ****
  
  	if (!serialPortIsOpen(portNum)) {
! 		return;  /* already closed */
  	}
  	osErr = KillIO(outRefNum[portNum]);
--- 175,179 ----
  
  	if (!serialPortIsOpen(portNum)) {
! 		return 0;  /* already closed */
  	}
  	osErr = KillIO(outRefNum[portNum]);
***************
*** 190,193 ****
--- 193,197 ----
  	outRefNum[portNum] = 0;
  #endif
+ 	return 0;
  }
  
***************
*** 298,301 ****
--- 302,306 ----
  	}
  #endif
+ 	return 0;
  }