diff options
Diffstat (limited to 'doc/tools/src2html1.4a/Ctags/print.c')
| -rw-r--r-- | doc/tools/src2html1.4a/Ctags/print.c | 130 |
1 files changed, 0 insertions, 130 deletions
diff --git a/doc/tools/src2html1.4a/Ctags/print.c b/doc/tools/src2html1.4a/Ctags/print.c deleted file mode 100644 index 1c1c545ab6..0000000000 --- a/doc/tools/src2html1.4a/Ctags/print.c +++ /dev/null @@ -1,130 +0,0 @@ -/* - * Copyright (c) 1987 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. - */ - -#ifndef lint -static char sccsid[] = "@(#)print.c 5.4 (Berkeley) 2/26/91"; -#endif /* not lint */ - -#include <unistd.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include "ctags.h" - -extern char searchar; /* ex search character */ - -/* - * getline -- - * get the line the token of interest occurred on, - * prepare it for printing. - */ -getline() -{ - register long saveftell; - register int c, - cnt; - register char *cp; - - saveftell = ftell(inf); - (void)fseek(inf,lineftell,SEEK_SET); - if (xflag) - for (cp = lbuf;GETC(!=,'\n');*cp++ = c); - /* - * do all processing here, so we don't step through the - * line more than once; means you don't call this routine - * unless you're sure you've got a keeper. - */ - else for (cnt = 0,cp = lbuf;GETC(!=,EOF) && cnt < ENDLINE;++cnt) { - if (c == (int)'\\') { /* backslashes */ - if (cnt > ENDLINE - 2) - break; - *cp++ = '\\'; *cp++ = '\\'; - ++cnt; - } - else if (c == (int)searchar) { /* search character */ - if (cnt > ENDLINE - 2) - break; - *cp++ = '\\'; *cp++ = c; - ++cnt; - } - else if (c == (int)'\n') { /* end of keep */ - *cp++ = '$'; /* can find whole line */ - break; - } - else - *cp++ = c; - } - *cp = EOS; - (void)fseek(inf,saveftell,SEEK_SET); -} - -char *symtype[]= { - "Unknown", - "Preprocessor macro", - "Preprocessor define", - "C function", - "C variable", - "C struct", - "C union", - "C typedef", - "C enum" -}; - -/* - * put_entries -- - * write out the tags - */ -put_entries(node) - register NODE *node; -{ - extern FILE *outf; /* ioptr for tags file */ - extern int vflag; /* -v: vgrind style output */ - extern int yflag; /* -y: yet another style output */ - - if (node->left) - put_entries(node->left); - if (vflag) - printf("%s %s %d\n", - node->entry,node->file,(node->lno + 63) / 64); - else if (xflag) - printf("%-16s %4d %-16s %s\n", - node->entry,node->lno,node->file,node->pat); - else if (yflag) - printf("%-16s %4d %-16s %s\n", - node->entry,node->lno,node->file,symtype[node->symbtype]); - else - fprintf(outf,"%s\t%s\t%c^%s%c\n", - node->entry,node->file,searchar,node->pat,searchar); - if (node->right) - put_entries(node->right); -} |