Mercurial > vim

diff src/misc1.c @ 7408:1886f2863437 v7.4.1008

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
commit https://github.com/vim/vim/commit/e7fedb6ebe72d9a475aa65109b77d5ed4667067a Author: Bram Moolenaar <Bram@vim.org> Date: Thu Dec 31 19:07:19 2015 +0100 patch 7.4.1008 Problem: The OS/2 code pollutes the source while nobody uses it these days. Solution: Drop the support for OS/2.
author Christian Brabandt <cb@256bit.org>
date Thu, 31 Dec 2015 19:15:05 +0100
parents c6a7305972fe
children e0acbccdf1fc
line wrap: on
line diff
--- a/src/misc1.c
+++ b/src/misc1.c
@@ -3856,7 +3856,7 @@ init_homedir()
 # endif
 #endif
 
-#if defined(OS2) || defined(MSDOS) || defined(MSWIN)
+#if defined(MSDOS) || defined(MSWIN)
     /*
      * Default home dir is C:/
      * Best assumption we can make in such a situation.
@@ -3995,7 +3995,7 @@ expand_env_esc(srcp, dst, dstlen, esc, o
 		    && at_start
 #endif
 	   )
-#if defined(MSDOS) || defined(MSWIN) || defined(OS2)
+#if defined(MSDOS) || defined(MSWIN)
 		|| *src == '%'
 #endif
 		|| (*src == '~' && at_start))
@@ -4024,21 +4024,16 @@ expand_env_esc(srcp, dst, dstlen, esc, o
 #endif
 		{
 		    while (c-- > 0 && *tail != NUL && ((vim_isIDc(*tail))
-#if defined(MSDOS) || defined(MSWIN) || defined(OS2)
+#if defined(MSDOS) || defined(MSWIN)
 			    || (*src == '%' && *tail != '%')
 #endif
 			    ))
 		    {
-#ifdef OS2		/* env vars only in uppercase */
-			*var++ = TOUPPER_LOC(*tail);
-			tail++;	    /* toupper() may be a macro! */
-#else
 			*var++ = *tail++;
-#endif
 		    }
 		}
 
-#if defined(MSDOS) || defined(MSWIN) || defined(OS2) || defined(UNIX)
+#if defined(MSDOS) || defined(MSWIN) || defined(UNIX)
 # ifdef UNIX
 		if (src[1] == '{' && *tail != '}')
 # else
@@ -4056,7 +4051,7 @@ expand_env_esc(srcp, dst, dstlen, esc, o
 #endif
 		    *var = NUL;
 		    var = vim_getenv(dst, &mustfree);
-#if defined(MSDOS) || defined(MSWIN) || defined(OS2) || defined(UNIX)
+#if defined(MSDOS) || defined(MSWIN) || defined(UNIX)
 		}
 #endif
 	    }
@@ -4249,7 +4244,7 @@ vim_getenv(name, mustfree)
     char_u	*pend;
     int		vimruntime;
 
-#if defined(OS2) || defined(MSDOS) || defined(MSWIN)
+#if defined(MSDOS) || defined(MSWIN)
     /* use "C:/" when $HOME is not set */
     if (STRCMP(name, "HOME") == 0)
 	return homedir;
@@ -5000,7 +4995,7 @@ get_past_head(path)
 {
     char_u  *retval;
 
-#if defined(MSDOS) || defined(MSWIN) || defined(OS2)
+#if defined(MSDOS) || defined(MSWIN)
     /* may skip "c:" */
     if (isalpha(path[0]) && path[1] == ':')
 	retval = path + 2;
@@ -10882,7 +10877,7 @@ has_env_var(p)
 	if (*p == '\\' && p[1] != NUL)
 	    ++p;
 	else if (vim_strchr((char_u *)
-#if defined(MSDOS) || defined(MSWIN) || defined(OS2)
+#if defined(MSDOS) || defined(MSWIN)
 				    "$%"
 #else
 				    "$"