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author | Cameron Katri <me@cameronkatri.com> | 2021-05-09 14:20:58 -0400 |
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committer | Cameron Katri <me@cameronkatri.com> | 2021-05-09 14:20:58 -0400 |
commit | 5fd83771641d15c418f747bd343ba6738d3875f7 (patch) | |
tree | 5abf0f78f680d9837dbd93d4d4c3933bb7509599 /developer_cmds/ctags/ctags.h | |
download | apple_cmds-5fd83771641d15c418f747bd343ba6738d3875f7.tar.gz apple_cmds-5fd83771641d15c418f747bd343ba6738d3875f7.tar.zst apple_cmds-5fd83771641d15c418f747bd343ba6738d3875f7.zip |
Import macOS userland
adv_cmds-176
basic_cmds-55
bootstrap_cmds-116.100.1
developer_cmds-66
diskdev_cmds-667.40.1
doc_cmds-53.60.1
file_cmds-321.40.3
mail_cmds-35
misc_cmds-34
network_cmds-606.40.1
patch_cmds-17
remote_cmds-63
shell_cmds-216.60.1
system_cmds-880.60.2
text_cmds-106
Diffstat (limited to 'developer_cmds/ctags/ctags.h')
-rw-r--r-- | developer_cmds/ctags/ctags.h | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/developer_cmds/ctags/ctags.h b/developer_cmds/ctags/ctags.h new file mode 100644 index 0000000..99ba934 --- /dev/null +++ b/developer_cmds/ctags/ctags.h @@ -0,0 +1,92 @@ +/* $NetBSD: ctags.h,v 1.3 1995/03/26 20:14:07 glass Exp $ */ + +/* + * Copyright (c) 1987, 1993, 1994 + * The Regents of the University of California. All rights reserved. + * + * 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. + * + * @(#)ctags.h 8.3 (Berkeley) 4/2/94 + */ + +#define bool char + +#define YES 1 +#define NO 0 +#define EOS '\0' + +#define ENDLINE 50 /* max length of pattern */ +#define MAXTOKEN 250 /* max size of single token */ + +#define SETLINE {++lineno;lineftell = ftell(inf);} +#define GETC(op,exp) ((c = getc(inf)) op (int)exp) + +#define iswhite(arg) (_wht[(unsigned)arg]) /* T if char is white */ +#define begtoken(arg) (_btk[(unsigned)arg]) /* T if char can start token */ +#define intoken(arg) (_itk[(unsigned)arg]) /* T if char can be in token */ +#define endtoken(arg) (_etk[(unsigned)arg]) /* T if char ends tokens */ +#define isgood(arg) (_gd[(unsigned)arg]) /* T if char can be after ')' */ + +typedef struct nd_st { /* sorting structure */ + struct nd_st *left, + *right; /* left and right sons */ + char *entry, /* function or type name */ + *file, /* file name */ + *pat; /* search pattern */ + int lno; /* for -x option */ + bool been_warned; /* set if noticed dup */ +} NODE; + +extern char *curfile; /* current input file name */ +extern NODE *head; /* head of the sorted binary tree */ +extern FILE *inf; /* ioptr for current input file */ +extern FILE *outf; /* ioptr for current output file */ +extern long lineftell; /* ftell after getc( inf ) == '\n' */ +extern int lineno; /* line number of current line */ +extern int dflag; /* -d: non-macro defines */ +extern int tflag; /* -t: create tags for typedefs */ +extern int vflag; /* -v: vgrind style index output */ +extern int wflag; /* -w: suppress warnings */ +extern int xflag; /* -x: cxref style output */ +extern bool _wht[], _etk[], _itk[], _btk[], _gd[]; +extern char lbuf[LINE_MAX]; +extern char *lbp; +extern char searchar; /* ex search character */ + +extern int cicmp __P((char *)); +extern void ct_getline __P((void)); +extern void pfnote __P((char *, int)); +extern int skip_key __P((int)); +extern void put_entries __P((NODE *)); +extern void toss_yysec __P((void)); +extern void l_entries __P((void)); +extern void y_entries __P((void)); +extern int PF_funcs __P((void)); +extern void c_entries __P((void)); +extern void skip_comment __P((void)); |