[PD-cvs] pd/src s_entry.c,1.2,1.2.4.1

[Thomas Grill]

Update of /cvsroot/pure-data/pd/src
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv13205/src

Modified Files:
      Tag: devel_0_38
	s_entry.c 
Log Message:
tokenizing the command line string is sensitive to whitespace - use preparsed __argc and __argv instead

Index: s_entry.c
===================================================================
RCS file: /cvsroot/pure-data/pd/src/s_entry.c,v
retrieving revision 1.2
retrieving revision 1.2.4.1
diff -C2 -d -r1.2 -r1.2.4.1
*** s_entry.c	6 Sep 2004 20:20:35 -0000	1.2
--- s_entry.c	10 Nov 2004 10:52:15 -0000	1.2.4.1
***************
*** 2,7 ****
  that externs can link back to functions defined in pd. */
  
- #include <stdio.h>
- 
  int sys_main(int argc, char **argv);
  
--- 2,5 ----
***************
*** 9,46 ****
  #include <windows.h>
  #include <stdio.h>
! #include <malloc.h>
! 
! #define MAXARGS 1024
! #define MAXARGLEN 1024
! 
! /* jsarlo { */
! int tokenizeCommandLineString(char *clString, char **tokens)
! {
!     int i, charCount = 0;
!     int tokCount= 0;
!     int quoteOpen = 0;
! 
!     for (i = 0; i < (int)strlen(clString); i++)
!     {
!         if (clString[i] == '"')
!         {
!             quoteOpen = !quoteOpen;
!         }
!         else if (clString[i] == ' ' && !quoteOpen)
!         {
!             tokens[tokCount][charCount] = 0;
!             tokCount++;
!             charCount = 0;
!         }
!         else
!         {
!             tokens[tokCount][charCount] = clString[i];
!             charCount++;
!         }
!     }
!     tokens[tokCount][charCount] = 0;
!     tokCount++;
!     return tokCount;
! }
  
  int WINAPI WinMain(HINSTANCE hInstance, 
--- 7,11 ----
  #include <windows.h>
  #include <stdio.h>
! #include <stdlib.h>
  
  int WINAPI WinMain(HINSTANCE hInstance, 
***************
*** 49,68 ****
                                 int nCmdShow)
  {
!     int i, argc;
!     char *argv[MAXARGS];
! 
!      __try
      {
!         for (i = 0; i < MAXARGS; i++)
!         {
!             argv[i] = (char *)malloc(MAXARGLEN * sizeof(char));
!         }
!         GetModuleFileName(NULL, argv[0], MAXARGLEN);
!         argc = tokenizeCommandLineString(lpCmdLine, argv + 1) + 1;
!         sys_main(argc, argv);
!         for (i = 0; i < MAXARGS; i++)
!         {
!             free(argv[i]);
!         }
      }
      __finally
--- 14,20 ----
                                 int nCmdShow)
  {
!     __try 
      {
!         sys_main(__argc,__argv); /* use preparsed arguments */
      }
      __finally
***************
*** 72,77 ****
  }
  
- /* } jsarlo */
- 
  #else /* not MSW */
  int main(int argc, char **argv)
--- 24,27 ----
***************
*** 81,83 ****
  #endif
  
- 
--- 31,32 ----