1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 /* 22 * Copyright 2006 Sun Microsystems, Inc. All rights reserved. 23 * Use is subject to license terms. 24 * 25 * logadm/fn.h -- public definitions for fn module 26 */ 27 28 #ifndef _LOGADM_FN_H 29 #define _LOGADM_FN_H 30 31 #pragma ident "%Z%%M% %I% %E% SMI" 32 33 #ifdef __cplusplus 34 extern "C" { 35 #endif 36 37 /* functions that deal with single strings */ 38 struct fn *fn_new(const char *s); 39 struct fn *fn_dup(struct fn *fnp); 40 struct fn *fn_dirname(struct fn *fnp); 41 void fn_setn(struct fn *fnp, int n); 42 int fn_getn(struct fn *fnp); 43 void fn_setstat(struct fn *fnp, struct stat *stp); 44 struct stat *fn_getstat(struct fn *fnp); 45 void fn_free(struct fn *fnp); 46 void fn_renew(struct fn *fnp, const char *s); 47 void fn_putc(struct fn *fnp, int c); 48 void fn_puts(struct fn *fnp, const char *s); 49 void fn_putfn(struct fn *fnp, struct fn *srcfnp); 50 void fn_rewind(struct fn *fnp); 51 int fn_getc(struct fn *fnp); 52 int fn_peekc(struct fn *fnp); 53 char *fn_s(struct fn *fnp); 54 55 /* functions that deal with lists of strings */ 56 struct fn_list *fn_list_new(const char * const *slist); 57 struct fn_list *fn_list_dup(struct fn_list *fnlp); 58 void fn_list_free(struct fn_list *fnlp); 59 void fn_list_adds(struct fn_list *fnlp, const char *s); 60 void fn_list_addfn(struct fn_list *fnlp, struct fn *fnp); 61 void fn_list_rewind(struct fn_list *fnlp); 62 struct fn *fn_list_next(struct fn_list *fnlp); 63 void fn_list_addfn_list(struct fn_list *fnlp, struct fn_list *fnlp2); 64 void fn_list_appendrange(struct fn_list *fnlp, 65 const char *s, const char *limit); 66 void fn_list_print(struct fn_list *fnlp, FILE *stream); 67 off_t fn_list_totalsize(struct fn_list *fnlp); 68 struct fn *fn_list_popoldest(struct fn_list *fnlp); 69 boolean_t fn_list_empty(struct fn_list *fnlp); 70 int fn_list_count(struct fn_list *fnlp); 71 72 #ifdef __cplusplus 73 } 74 #endif 75 76 #endif /* _LOGADM_FN_H */ 77