mirrors/emacs
1
Fork 0
mirror of git://git.sv.gnu.org/emacs.git synced 2026-04-27 08:43:40 -07:00
Code Issues Projects Releases Wiki Activity

(msdos_stdcolor_name, msdos_stdcolor_idx): New

Browse source 
functions.
This commit is contained in:
Eli Zaretskii 1999-07-30 08:15:13 +00:00
parent ab39b7a5d5
commit e4441df01c
1 changed files with 40 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

40
src/dosfns.c
View file

@ -26,6 +26,7 @@ Boston, MA 02111-1307, USA. */
/* The entire file is within this conditional */
#include <stdio.h>
#include <string.h>
#include <dos.h>
#include "lisp.h"
#include "buffer.h"
@ -36,6 +37,7 @@ Boston, MA 02111-1307, USA. */
#include "window.h"
#include "dosfns.h"
#include "msdos.h"
#include "dispextern.h"
#include <dpmi.h>
#include <go32.h>
#include <dirent.h>
@ -401,6 +403,44 @@ init_dosfns ()
}
#ifndef HAVE_X_WINDOWS
/* Emulation of some X window features from xfns.c and xfaces.c. */
/* Standard VGA colors, in the order of their standard numbering
in the default VGA palette. */
static char *vga_colors[16] = {
"black", "blue", "green", "cyan", "red", "magenta", "brown",
"lightgray", "darkgray", "lightblue", "lightgreen", "lightcyan",
"lightred", "lightmagenta", "yellow", "white"
};
/* Given a color name, return its index, or -1 if not found. Note
that this only performs case-insensitive comparison against the
standard names. For anything more sophisticated, like matching
"gray" with "grey" or translating X color names into their MSDOS
equivalents, call the Lisp function Qmsdos_color_translate (defined
on lisp/term/pc-win.el). */
int
msdos_stdcolor_idx (const char *name)
{
int i;
for (i = 0; i < sizeof (vga_colors) / sizeof (vga_colors[0]); i++)
if (strcasecmp (name, vga_colors[i]) == 0)
return i;
return FACE_TTY_DEFAULT_COLOR;
}
/* Given a color index, return its standard name. */
const char *
msdos_stdcolor_name (int idx)
{
if (idx < 0 || idx >= sizeof (vga_colors) / sizeof (vga_colors[0]))
return ""; /* meaning the default */
return vga_colors[idx];
}
/* Support for features that are available when we run in a DOS box
on MS-Windows. */
int