[GnuWin32-Users] I: which command

[Alessandro C. <zca...@gm...>]

Ops the mailing system doesn't accept files. That's diff output for the patch:


Only in which-2.20-src_fixed/src/which/2.20/which-2.20-src: .deps
Only in which-2.20-src_fixed/src/which/2.20/which-2.20-src: Makefile
Only in which-2.20-src_fixed/src/which/2.20/which-2.20-src: Tb02.patch
Only in which-2.20-src_fixed/src/which/2.20/which-2.20-src: config.h
Only in which-2.20-src_fixed/src/which/2.20/which-2.20-src: config.log
Only in which-2.20-src_fixed/src/which/2.20/which-2.20-src: config.status
Only in which-2.20-src_fixed/src/which/2.20/which-2.20-src: maintMakefile
Only in which-2.20-src_fixed/src/which/2.20/which-2.20-src: stamp-h1
Only in which-2.20-src_fixed/src/which/2.20/which-2.20-src/tilde: .deps
Only in which-2.20-src_fixed/src/which/2.20/which-2.20-src/tilde: Makefile
diff -crB which-2.20-src/src/which/2.20/which-2.20-src/which.c which-2.20-src_fixed/src/which/2.20/which-2.20-src/which.c
*** which-2.20-src/src/which/2.20/which-2.20-src/which.c	Sun Aug 10 14:07:18 2008
--- which-2.20-src_fixed/src/which/2.20/which-2.20-src/which.c	Sun Oct 16 15:49:31 2011
***************
*** 713,718 ****
--- 713,727 ----
    {
      int found_something = 0;
  
+ 	{
+ 		char *p = *argv;
+ 		char intruder = (DIR_SEPARATOR == '/' ? '\\' : '/');
+ 		for (; *p; p++) {
+ 			if (*p == intruder) {
+ 				*p = DIR_SEPARATOR;
+ 			}
+ 		}
+ 	}
      if (!*argv)
        continue;
  

-----Messaggio originale-----
Da: Alessandro Carioni [mailto:zca...@gm...] 
Inviato: martedì 25 ottobre 2011 17.08
A: 'gnu...@li...'
Oggetto: R: [GnuWin32-Users] which command


The problem of the current version (2.20) of “which” command is this: in Windows the directory separator character is ‘\’, but many users fond of Linux accidentally use character ‘/’ instead. When that happens, the command abruptly stops, and the OS signals a segmentation fault error. Therefore in the main loop of the program, where the command line is handled, I take every argument and I substitute the wrong dir separator with the correct one as pointed out by macro DIR_SEPARATOR. The code is this:

	{
		char *p = *argv;
		char intruder = (DIR_SEPARATOR == '/' ? '\\' : '/');
		for (; *p; p++) {
			if (*p == intruder) {
				*p = DIR_SEPARATOR;
			}
		}
	}


I hope it could work.
Regards

-----Messaggio originale-----
Da: GnuWin32 [mailto:gnu...@gm...]
Inviato: lunedì 24 ottobre 2011 18.28
A: gnu...@li...
Oggetto: Re: [GnuWin32-Users] which command

Yes, here, or in the Bugs Tracker
(http://sourceforge.net/tracker/?group_id=23617&atid=379173).

-----Oorspronkelijk bericht-----
From: aca...@em...
Sent: Monday, October 24, 2011 11:16 AM
To: gnu...@li...
Subject: [GnuWin32-Users] which command

Hi, I have a (possible) bug fix for the which command (version 2.20), but I don’t know how to submit the patch. May I post it here?

Regards


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