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(SREF, SDATA, SCHARS, SBYTES, SMBP): New macros.

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Gerd Moellmann 2002-03-08 10:26:32 +00:00
parent bac8c2e70a
commit d90a14e078
1 changed files with 9 additions and 1 deletions
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10
src/lisp.h
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@ -1,5 +1,5 @@
/* Fundamental definitions for GNU Emacs Lisp interpreter.
Copyright (C) 1985,86,87,93,94,95,97,98,1999,2000, 2001
Copyright (C) 1985,86,87,93,94,95,97,98,1999,2000, 2001, 2002
Free Software Foundation, Inc.
This file is part of GNU Emacs.
@ -535,6 +535,14 @@ extern Lisp_Object make_number ();
#define ASET(ARRAY, IDX, VAL) (AREF ((ARRAY), (IDX)) = (VAL))
#define ASIZE(ARRAY) XVECTOR ((ARRAY))->size
/* Convenience macros for dealing with Lisp strings. */
#define SREF(string, index) XSTRING (string)->data[index]
#define SDATA(string) XSTRING (string)->data
#define SCHARS(string) XSTRING (string)->size
#define SBYTES(string) XSTRING (string)->size_bytes
#define SMBP(string) STRING_MULTIBYTE (string)
/* Basic data type for use of intervals. See the macros in intervals.h. */