/* $NetBSD: printfieldhdr.c,v 1.3 2013/10/20 03:09:11 christos Exp $ */ /* * Copyright (C) 2012 by Darren Reed. * * See the IPFILTER.LICENCE file for details on licencing. * * Id: printfieldhdr.c,v 1.1.1.2 2012/07/22 13:44:40 darrenr Exp $ */ #include "ipf.h" #include void printfieldhdr(words, field) wordtab_t *words, *field; { wordtab_t *w; char *s, *t; if (field->w_value == -2) { for (w = words; w->w_word != NULL; ) { if (w->w_value > 0) { printfieldhdr(words, w); w++; if (w->w_value > 0) putchar('\t'); } else { w++; } } return; } for (w = words; w->w_word != NULL; w++) { if (w->w_value == field->w_value) { if (w->w_word == field->w_word) { s = strdup(w->w_word); } else { s = NULL; } if ((w->w_word != field->w_word) || (s == NULL)) { PRINTF("%s", field->w_word); } else { for (t = s; *t != '\0'; t++) { if (ISALPHA(*t) && ISLOWER(*t)) *t = TOUPPER(*t); } PRINTF("%s", s); free(s); } } } }