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 /* 23 * Copyright (c) 1990, 2010, Oracle and/or its affiliates. All rights reserved. 24 * Copyright 2017 Nexenta Systems, Inc. All rights reserved. 25 */ 26 27 #ifndef _SYS_SUNDDI_H 28 #define _SYS_SUNDDI_H 29 30 /* 31 * Sun Specific DDI definitions (fakekernel version) 32 * The real sunddi.h has become a "kitchen sink" full of 33 * includes we don't want, and lots of places include it. 34 * Rather than fight that battle now, provide this one 35 * with just the str*, mem*, and kiconv* functions. 36 * Some day, re-factor: sunddi.h, systm.h 37 */ 38 39 #include <sys/isa_defs.h> 40 #include <sys/dditypes.h> 41 #include <sys/time.h> 42 #include <sys/cmn_err.h> 43 44 #include <sys/kmem.h> 45 #include <sys/nvpair.h> 46 #include <sys/thread.h> 47 #include <sys/stream.h> 48 49 #include <sys/u8_textprep.h> 50 #include <sys/kiconv.h> 51 52 #ifdef __cplusplus 53 extern "C" { 54 #endif 55 56 #define DDI_SUCCESS (0) /* successful return */ 57 #define DDI_FAILURE (-1) /* unsuccessful return */ 58 59 #if defined(_KERNEL) || defined(_FAKE_KERNEL) 60 61 extern char *ddi_strdup(const char *str, int flag); 62 extern char *strdup(const char *str); 63 extern void strfree(char *str); 64 65 extern size_t strlen(const char *) __PURE; 66 extern size_t strnlen(const char *, size_t) __PURE; 67 extern char *strcpy(char *, const char *); 68 extern char *strncpy(char *, const char *, size_t); 69 70 /* Need to be consistent with <string.h> C++ definition for strchr() */ 71 #if __cplusplus >= 199711L 72 extern const char *strchr(const char *, int); 73 #else 74 extern char *strchr(const char *, int); 75 #endif /* __cplusplus >= 199711L */ 76 77 #define DDI_STRSAME(s1, s2) ((*(s1) == *(s2)) && (strcmp((s1), (s2)) == 0)) 78 extern int strcmp(const char *, const char *) __PURE; 79 extern int strncmp(const char *, const char *, size_t) __PURE; 80 extern char *strncat(char *, const char *, size_t); 81 extern size_t strlcat(char *, const char *, size_t); 82 extern size_t strlcpy(char *, const char *, size_t); 83 extern size_t strspn(const char *, const char *); 84 extern size_t strcspn(const char *, const char *); 85 extern int bcmp(const void *, const void *, size_t) __PURE; 86 extern int stoi(char **); 87 extern void numtos(ulong_t, char *); 88 extern void bcopy(const void *, void *, size_t); 89 extern void bzero(void *, size_t); 90 91 extern void *memcpy(void *, const void *, size_t); 92 extern void *memset(void *, int, size_t); 93 extern void *memmove(void *, const void *, size_t); 94 extern int memcmp(const void *, const void *, size_t) __PURE; 95 96 /* Need to be consistent with <string.h> C++ definition for memchr() */ 97 #if __cplusplus >= 199711L 98 extern const void *memchr(const void *, int, size_t); 99 #else 100 extern void *memchr(const void *, int, size_t); 101 #endif /* __cplusplus >= 199711L */ 102 103 extern int ddi_strtol(const char *, char **, int, long *); 104 extern int ddi_strtoul(const char *, char **, int, unsigned long *); 105 extern int ddi_strtoll(const char *, char **, int, longlong_t *); 106 extern int ddi_strtoull(const char *, char **, int, u_longlong_t *); 107 108 extern int ddi_copyin(const void *, void *, size_t, int); 109 extern int ddi_copyout(const void *, void *, size_t, int); 110 111 /* 112 * kiconv functions and their macros. 113 */ 114 #define KICONV_IGNORE_NULL (0x0001) 115 #define KICONV_REPLACE_INVALID (0x0002) 116 117 extern kiconv_t kiconv_open(const char *, const char *); 118 extern size_t kiconv(kiconv_t, char **, size_t *, char **, size_t *, int *); 119 extern int kiconv_close(kiconv_t); 120 extern size_t kiconvstr(const char *, const char *, char *, size_t *, char *, 121 size_t *, int, int *); 122 123 int 124 ddi_soft_state_init(void **state_p, size_t size, size_t n_items); 125 int 126 ddi_soft_state_zalloc(void *state, int item); 127 void * 128 ddi_get_soft_state(void *state, int item); 129 void 130 ddi_soft_state_free(void *state, int item); 131 void 132 ddi_soft_state_fini(void **state_p); 133 134 135 #endif /* _KERNEL */ 136 137 #ifdef __cplusplus 138 } 139 #endif 140 141 #endif /* _SYS_SUNDDI_H */ 142