a_symkey.gml

来自「开放源码的编译器open watcom 1.6.0版的源代码」· GML 代码 · 共 56 行

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.* Description:  Error Messages.
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.* Date         By              Reason
.* ----         --              ------
.* 14-aug-92    Craig Eisler    initial draft
.* 03-oct-05    L. Haynes       reformatted for hlp, figures
.*
.****************************************************************************/
.chap *refid=symkey 'Symbolic Keystrokes'
:cmt. .if &e'&dohelp eq 0 .do begin
:cmt. .   .section 'Introduction'
:cmt. .do end
.np
When mapping keys using the
.keyref map
command, and unmapping keys using the
.keyref unmap
command, it is useful to be able to specify the key that you are
mapping symbolically, especially if it is a function key, a cursor key
or other special key.  There are a number of pre-defined keys
symbols that are recognized when specifying which key is being mapped/unmapped.
.np
The next section describes the symbol used to represent the key, and
what the key actually is.  These symbols are also used throughout
this guide to represent a special key.
.* ******************************************************************
.section 'Symbols and Meaning'
.* ******************************************************************
:INCLUDE file='symkey'