patch 7.4.2048
Problem: There is still code and help for unsupported systems.
Solution: Remove the code and text. (Hirohito Higashi)
diff --git a/src/term.c b/src/term.c
index 8cb3e8a..ba2d473 100644
--- a/src/term.c
+++ b/src/term.c
@@ -395,7 +395,7 @@
{K_RIGHT, "\033[C"},
# endif
-# if defined(UNIX) || defined(ALL_BUILTIN_TCAPS) || defined(SOME_BUILTIN_TCAPS) || defined(__EMX__)
+# if defined(UNIX) || defined(ALL_BUILTIN_TCAPS) || defined(SOME_BUILTIN_TCAPS)
/*
* standard ANSI terminal, default for unix
*/
@@ -431,20 +431,16 @@
# endif
# endif
-# if defined(ALL_BUILTIN_TCAPS) || defined(__EMX__)
+# if defined(ALL_BUILTIN_TCAPS)
/*
* These codes are valid when nansi.sys or equivalent has been installed.
* Function keys on a PC are preceded with a NUL. These are converted into
* K_NUL '\316' in mch_inchar(), because we cannot handle NULs in key codes.
* CTRL-arrow is used instead of SHIFT-arrow.
*/
-#ifdef __EMX__
- {(int)KS_NAME, "os2ansi"},
-#else
{(int)KS_NAME, "pcansi"},
{(int)KS_DL, "\033[M"},
{(int)KS_AL, "\033[L"},
-#endif
{(int)KS_CE, "\033[K"},
{(int)KS_CL, "\033[2J"},
{(int)KS_ME, "\033[0m"},
@@ -516,7 +512,7 @@
{K_PAGEUP, "\316I"},
# endif
-# if defined(WIN3264) || defined(ALL_BUILTIN_TCAPS) || defined(__EMX__)
+# if defined(WIN3264) || defined(ALL_BUILTIN_TCAPS)
/*
* These codes are valid for the Win32 Console . The entries that start with
* ESC | are translated into console calls in os_win32.c. The function keys
@@ -793,7 +789,7 @@
# endif
# endif
-# if defined(UNIX) || defined(ALL_BUILTIN_TCAPS) || defined(SOME_BUILTIN_TCAPS) || defined(__EMX__)
+# if defined(UNIX) || defined(ALL_BUILTIN_TCAPS) || defined(SOME_BUILTIN_TCAPS)
{(int)KS_NAME, "xterm"},
{(int)KS_CE, IF_EB("\033[K", ESC_STR "[K")},
{(int)KS_AL, IF_EB("\033[L", ESC_STR "[L")},
@@ -1312,10 +1308,6 @@
# define DEFAULT_TERM (char_u *)"vt52"
#endif
-#ifdef __EMX__
-# define DEFAULT_TERM (char_u *)"os2ansi"
-#endif
-
#ifdef VMS
# define DEFAULT_TERM (char_u *)"vt320"
#endif
@@ -2094,7 +2086,7 @@
}
#endif /* HAVE_TGETENT */
-#if defined(HAVE_TGETENT) && (defined(UNIX) || defined(__EMX__) || defined(VMS) || defined(MACOS_X))
+#if defined(HAVE_TGETENT) && (defined(UNIX) || defined(VMS) || defined(MACOS_X))
/*
* Get Columns and Rows from the termcap. Used after a window signal if the
* ioctl() fails. It doesn't make sense to call tgetent each time if the "co"
@@ -2398,11 +2390,7 @@
/*
* the number of calls to ui_write is reduced by using the buffer "out_buf"
*/
-#ifdef DOS16
-# define OUT_SIZE 255 /* only have 640K total... */
-#else
-# define OUT_SIZE 2047
-#endif
+#define OUT_SIZE 2047
/* Add one to allow mch_write() in os_win32.c to append a NUL */
static char_u out_buf[OUT_SIZE + 1];
static int out_pos = 0; /* number of chars in out_buf */