1 /* 2 * Copyright (c) 1997 - 2001 Kungliga Tekniska H�gskolan 3 * (Royal Institute of Technology, Stockholm, Sweden). 4 * All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 17 * 3. Neither the name of the Institute nor the names of its contributors 18 * may be used to endorse or promote products derived from this software 19 * without specific prior written permission. 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND 22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 24 * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE 25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 31 * SUCH DAMAGE. 32 */ 33 34 /* $Id: parse_units.h 14773 2005-04-12 11:29:18Z lha $ */ 35 36 #ifndef __PARSE_UNITS_H__ 37 #define __PARSE_UNITS_H__ 38 39 #include <stdio.h> 40 #include <stddef.h> 41 42 #ifndef ROKEN_LIB_FUNCTION 43 #ifdef _WIN32 44 #define ROKEN_LIB_FUNCTION _stdcall 45 #else 46 #define ROKEN_LIB_FUNCTION 47 #endif 48 #endif 49 50 struct units { 51 const char *name; 52 unsigned mult; 53 }; 54 55 int ROKEN_LIB_FUNCTION 56 parse_units (const char *s, const struct units *units, 57 const char *def_unit); 58 59 void ROKEN_LIB_FUNCTION 60 print_units_table (const struct units *units, FILE *f); 61 62 int ROKEN_LIB_FUNCTION 63 parse_flags (const char *s, const struct units *units, 64 int orig); 65 66 int ROKEN_LIB_FUNCTION 67 unparse_units (int num, const struct units *units, char *s, size_t len); 68 69 int ROKEN_LIB_FUNCTION 70 unparse_units_approx (int num, const struct units *units, char *s, 71 size_t len); 72 73 int ROKEN_LIB_FUNCTION 74 unparse_flags (int num, const struct units *units, char *s, size_t len); 75 76 void ROKEN_LIB_FUNCTION 77 print_flags_table (const struct units *units, FILE *f); 78 79 #endif /* __PARSE_UNITS_H__ */ 80