1*00b67f09SDavid van Moolenbroek /* $NetBSD: dynstr.h,v 1.3 2014/12/10 04:38:03 christos Exp $ */ 2*00b67f09SDavid van Moolenbroek 3*00b67f09SDavid van Moolenbroek /* 4*00b67f09SDavid van Moolenbroek * Automated Testing Framework (atf) 5*00b67f09SDavid van Moolenbroek * 6*00b67f09SDavid van Moolenbroek * Copyright (c) 2008 The NetBSD Foundation, Inc. 7*00b67f09SDavid van Moolenbroek * All rights reserved. 8*00b67f09SDavid van Moolenbroek * 9*00b67f09SDavid van Moolenbroek * Redistribution and use in source and binary forms, with or without 10*00b67f09SDavid van Moolenbroek * modification, are permitted provided that the following conditions 11*00b67f09SDavid van Moolenbroek * are met: 12*00b67f09SDavid van Moolenbroek * 1. Redistributions of source code must retain the above copyright 13*00b67f09SDavid van Moolenbroek * notice, this list of conditions and the following disclaimer. 14*00b67f09SDavid van Moolenbroek * 2. Redistributions in binary form must reproduce the above copyright 15*00b67f09SDavid van Moolenbroek * notice, this list of conditions and the following disclaimer in the 16*00b67f09SDavid van Moolenbroek * documentation and/or other materials provided with the distribution. 17*00b67f09SDavid van Moolenbroek * 18*00b67f09SDavid van Moolenbroek * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND 19*00b67f09SDavid van Moolenbroek * CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, 20*00b67f09SDavid van Moolenbroek * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 21*00b67f09SDavid van Moolenbroek * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 22*00b67f09SDavid van Moolenbroek * IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS BE LIABLE FOR ANY 23*00b67f09SDavid van Moolenbroek * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 24*00b67f09SDavid van Moolenbroek * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE 25*00b67f09SDavid van Moolenbroek * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 26*00b67f09SDavid van Moolenbroek * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER 27*00b67f09SDavid van Moolenbroek * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR 28*00b67f09SDavid van Moolenbroek * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN 29*00b67f09SDavid van Moolenbroek * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 30*00b67f09SDavid van Moolenbroek */ 31*00b67f09SDavid van Moolenbroek 32*00b67f09SDavid van Moolenbroek #if !defined(ATF_C_DYNSTR_H) 33*00b67f09SDavid van Moolenbroek #define ATF_C_DYNSTR_H 34*00b67f09SDavid van Moolenbroek 35*00b67f09SDavid van Moolenbroek #include <stdarg.h> 36*00b67f09SDavid van Moolenbroek #include <stdbool.h> 37*00b67f09SDavid van Moolenbroek #include <stddef.h> 38*00b67f09SDavid van Moolenbroek 39*00b67f09SDavid van Moolenbroek #include <atf-c/error_fwd.h> 40*00b67f09SDavid van Moolenbroek 41*00b67f09SDavid van Moolenbroek /* --------------------------------------------------------------------- 42*00b67f09SDavid van Moolenbroek * The "atf_dynstr" type. 43*00b67f09SDavid van Moolenbroek * --------------------------------------------------------------------- */ 44*00b67f09SDavid van Moolenbroek 45*00b67f09SDavid van Moolenbroek struct atf_dynstr { 46*00b67f09SDavid van Moolenbroek char *m_data; 47*00b67f09SDavid van Moolenbroek size_t m_datasize; 48*00b67f09SDavid van Moolenbroek size_t m_length; 49*00b67f09SDavid van Moolenbroek }; 50*00b67f09SDavid van Moolenbroek typedef struct atf_dynstr atf_dynstr_t; 51*00b67f09SDavid van Moolenbroek 52*00b67f09SDavid van Moolenbroek /* Constants */ 53*00b67f09SDavid van Moolenbroek extern const size_t atf_dynstr_npos; 54*00b67f09SDavid van Moolenbroek 55*00b67f09SDavid van Moolenbroek /* Constructors and destructors */ 56*00b67f09SDavid van Moolenbroek atf_error_t atf_dynstr_init(atf_dynstr_t *); 57*00b67f09SDavid van Moolenbroek atf_error_t atf_dynstr_init_ap(atf_dynstr_t *, const char *, va_list); 58*00b67f09SDavid van Moolenbroek atf_error_t atf_dynstr_init_fmt(atf_dynstr_t *, const char *, ...); 59*00b67f09SDavid van Moolenbroek atf_error_t atf_dynstr_init_raw(atf_dynstr_t *, const void *, size_t); 60*00b67f09SDavid van Moolenbroek atf_error_t atf_dynstr_init_rep(atf_dynstr_t *, size_t, char); 61*00b67f09SDavid van Moolenbroek atf_error_t atf_dynstr_init_substr(atf_dynstr_t *, const atf_dynstr_t *, 62*00b67f09SDavid van Moolenbroek size_t, size_t); 63*00b67f09SDavid van Moolenbroek atf_error_t atf_dynstr_copy(atf_dynstr_t *, const atf_dynstr_t *); 64*00b67f09SDavid van Moolenbroek void atf_dynstr_fini(atf_dynstr_t *); 65*00b67f09SDavid van Moolenbroek char *atf_dynstr_fini_disown(atf_dynstr_t *); 66*00b67f09SDavid van Moolenbroek 67*00b67f09SDavid van Moolenbroek /* Getters */ 68*00b67f09SDavid van Moolenbroek const char *atf_dynstr_cstring(const atf_dynstr_t *); 69*00b67f09SDavid van Moolenbroek size_t atf_dynstr_length(const atf_dynstr_t *); 70*00b67f09SDavid van Moolenbroek size_t atf_dynstr_rfind_ch(const atf_dynstr_t *, char); 71*00b67f09SDavid van Moolenbroek 72*00b67f09SDavid van Moolenbroek /* Modifiers */ 73*00b67f09SDavid van Moolenbroek atf_error_t atf_dynstr_append_ap(atf_dynstr_t *, const char *, va_list); 74*00b67f09SDavid van Moolenbroek atf_error_t atf_dynstr_append_fmt(atf_dynstr_t *, const char *, ...); 75*00b67f09SDavid van Moolenbroek void atf_dynstr_clear(atf_dynstr_t *); 76*00b67f09SDavid van Moolenbroek atf_error_t atf_dynstr_prepend_ap(atf_dynstr_t *, const char *, va_list); 77*00b67f09SDavid van Moolenbroek atf_error_t atf_dynstr_prepend_fmt(atf_dynstr_t *, const char *, ...); 78*00b67f09SDavid van Moolenbroek 79*00b67f09SDavid van Moolenbroek /* Operators */ 80*00b67f09SDavid van Moolenbroek bool atf_equal_dynstr_cstring(const atf_dynstr_t *, const char *); 81*00b67f09SDavid van Moolenbroek bool atf_equal_dynstr_dynstr(const atf_dynstr_t *, const atf_dynstr_t *); 82*00b67f09SDavid van Moolenbroek 83*00b67f09SDavid van Moolenbroek #endif /* ATF_C_DYNSTR_H */ 84