diff options
Diffstat (limited to 'usr.bin/window/context.h')
| -rw-r--r-- | usr.bin/window/context.h | 84 |
1 files changed, 0 insertions, 84 deletions
diff --git a/usr.bin/window/context.h b/usr.bin/window/context.h deleted file mode 100644 index df82b2707aed..000000000000 --- a/usr.bin/window/context.h +++ /dev/null @@ -1,84 +0,0 @@ -/* - * Copyright (c) 1983, 1993 - * The Regents of the University of California. All rights reserved. - * - * This code is derived from software contributed to Berkeley by - * Edward Wang at The University of California, Berkeley. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * This product includes software developed by the University of - * California, Berkeley and its contributors. - * 4. Neither the name of the University nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * @(#)context.h 8.1 (Berkeley) 6/6/93 - * $FreeBSD$ - */ - -#include <stdio.h> - -struct context { - struct context *x_link; /* nested contexts */ - char x_type; /* tag for union */ - union { - struct { /* input is a file */ - char *X_filename; /* input file name */ - FILE *X_fp; /* input stream */ - short X_lineno; /* current line number */ - char X_bol; /* at beginning of line */ - char X_noerr; /* don't report errors */ - struct ww *X_errwin; /* error window */ - } x_f; - struct { /* input is a buffer */ - char *X_buf; /* input buffer */ - char *X_bufp; /* current position in buf */ - struct value *X_arg; /* argument for alias */ - int X_narg; /* number of arguments */ - } x_b; - } x_un; - /* holding place for current token */ - int x_token; /* the token */ - struct value x_val; /* values associated with token */ - /* parser error flags */ - unsigned x_erred :1; /* had an error */ - unsigned x_synerred :1; /* had syntax error */ - unsigned x_abort :1; /* fatal error */ -}; -#define x_buf x_un.x_b.X_buf -#define x_bufp x_un.x_b.X_bufp -#define x_arg x_un.x_b.X_arg -#define x_narg x_un.x_b.X_narg -#define x_filename x_un.x_f.X_filename -#define x_fp x_un.x_f.X_fp -#define x_lineno x_un.x_f.X_lineno -#define x_bol x_un.x_f.X_bol -#define x_errwin x_un.x_f.X_errwin -#define x_noerr x_un.x_f.X_noerr - - /* x_type values, 0 is reserved */ -#define X_FILE 1 /* input is a file */ -#define X_BUF 2 /* input is a buffer */ - -struct context cx; /* the current context */ |