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, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22 /* 23 * Copyright 2004 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 /* 28 * An application should not include this header directly. Instead it 29 * should be included only through the inclusion of other Sun headers. 30 * 31 * The contents of this header is limited to identifiers specified in 32 * the C99 standard and in conflict with the C++ implementation of the 33 * standard header. The C++ standard may adopt the C99 standard at 34 * which point it is expected that the symbols included here will 35 * become part of the C++ std namespace. 36 */ 37 38 #ifndef _ISO_STDIO_C99_H 39 #define _ISO_STDIO_C99_H 40 41 #pragma ident "%Z%%M% %I% %E% SMI" 42 43 #ifdef __cplusplus 44 extern "C" { 45 #endif 46 47 /* 48 * The following have been added as a result of the ISO/IEC 9899:1999 49 * standard. For a strictly conforming C application, visibility is 50 * contingent on the value of __STDC_VERSION__ (see sys/feature_tests.h). 51 * For non-strictly conforming C applications, there are no restrictions 52 * on the C namespace. 53 */ 54 55 #if defined(__EXTENSIONS__) || defined(_STDC_C99) || \ 56 (!defined(_STRICT_STDC) && !defined(__XOPEN_OR_POSIX)) 57 58 #if !defined(_LP64) && !defined(_LONGLONG_TYPE) 59 #ifdef __PRAGMA_REDEFINE_EXTNAME 60 #pragma redefine_extname snprintf _snprintf_c89 61 #pragma redefine_extname vsnprintf _vsnprintf_c89 62 #pragma redefine_extname vfscanf _vfscanf_c89 63 #pragma redefine_extname vscanf _vscanf_c89 64 #pragma redefine_extname vsscanf _vsscanf_c89 65 #else 66 #define snprintf _snprintf_c89 67 #define vsnprintf _vsnprintf_c89 68 #define vfscanf _vfscanf_c89 69 #define vscanf _vscanf_c89 70 #define vsscanf _vsscanf_c89 71 #endif 72 #endif /* !defined(_LP64) && !defined(_LONGLONG_TYPE) */ 73 74 #ifdef __STDC__ 75 extern int vfscanf(FILE *_RESTRICT_KYWD, const char *_RESTRICT_KYWD, __va_list); 76 extern int vscanf(const char *_RESTRICT_KYWD, __va_list); 77 extern int vsscanf(const char *_RESTRICT_KYWD, const char *_RESTRICT_KYWD, 78 __va_list); 79 #else 80 extern int vfscanf(); 81 extern int vscanf(); 82 extern int vsscanf(); 83 #endif /* __STDC__ */ 84 #endif /* defined(__EXTENSIONS__) ... */ 85 #if defined(__EXTENSIONS__) || defined(_STDC_C99) || \ 86 (!defined(_STRICT_STDC) && !defined(__XOPEN_OR_POSIX)) || \ 87 defined(_XPG5) 88 #ifdef __STDC__ 89 extern int snprintf(char *_RESTRICT_KYWD, size_t, const char *_RESTRICT_KYWD, 90 ...); 91 extern int vsnprintf(char *_RESTRICT_KYWD, size_t, const char *_RESTRICT_KYWD, 92 __va_list); 93 #else 94 extern int snprintf(); 95 extern int vsnprintf(); 96 #endif /* __STDC__ */ 97 98 #endif /* defined(__EXTENSIONS__) || defined(_STDC_C99) ... */ 99 100 #ifdef __cplusplus 101 } 102 #endif 103 104 #endif /* _ISO_STDIO_C99_H */ 105