54 lines
952 B
C
54 lines
952 B
C
/*
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* Copyright (C) 2012 by Darren Reed.
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*
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* See the IPFILTER.LICENCE file for details on licencing.
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*
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* $Id: printfieldhdr.c,v 1.5.2.3 2012/07/22 08:04:24 darren_r Exp $
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*/
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#include "ipf.h"
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#include <ctype.h>
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void
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printfieldhdr(wordtab_t *words, wordtab_t *field)
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{
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wordtab_t *w;
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char *s, *t;
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if (field->w_value == -2) {
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for (w = words; w->w_word != NULL; ) {
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if (w->w_value > 0) {
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printfieldhdr(words, w);
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w++;
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if (w->w_value > 0)
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putchar('\t');
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} else {
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w++;
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}
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}
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return;
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}
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for (w = words; w->w_word != NULL; w++) {
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if (w->w_value == field->w_value) {
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if (w->w_word == field->w_word) {
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s = strdup(w->w_word);
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} else {
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s = NULL;
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}
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if ((w->w_word != field->w_word) || (s == NULL)) {
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PRINTF("%s", field->w_word);
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} else {
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for (t = s; *t != '\0'; t++) {
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if (ISALPHA(*t) && ISLOWER(*t))
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*t = TOUPPER(*t);
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}
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PRINTF("%s", s);
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free(s);
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}
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}
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}
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}
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