usr/src/common/util/string.h

   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 2008 Sun Microsystems, Inc.  All rights reserved.
  24  * Use is subject to license terms.
  25  */
  26
  27 /*
  28  * Copyright (c) 2016 by Delphix. All rights reserved.
  29  */
  30
  31 #ifndef _COMMON_UTIL_STRING_H
  32 #define _COMMON_UTIL_STRING_H
  33
  34 #include <sys/types.h>
  35
  36 #ifdef __cplusplus
  37 extern "C" {
  38 #endif
  39
  40 #if !defined(_KMDB) && (!defined(_BOOT) || defined(__sparc))
  41
  42 extern size_t vsnprintf(char *, size_t, const char *, va_list);
  43 /*PRINTFLIKE3*/
  44 extern size_t snprintf(char *, size_t, const char *, ...);
  45
  46 #if defined(_BOOT) && defined(__sparc)
  47
  48 /*PRINTFLIKE2*/
  49 extern int sprintf(char *, const char *, ...);
  50 extern int vsprintf(char *, const char *, va_list);
  51
  52 #endif /* _BOOT && __sparc */
  53 #endif /* !_KMDB && (!_BOOT || __sparc) */
  54
  55 extern char *strcat(char *, const char *);
  56 extern char *strchr(const char *, int);
  57 extern int strcmp(const char *, const char *);
  58 extern int strncmp(const char *, const char *, size_t);
  59 extern int strcasecmp(const char *, const char *);
  60 extern int strncasecmp(const char *, const char *, size_t);
  61 extern char *strcpy(char *, const char *);
  62 extern char *strncpy(char *, const char *, size_t);
  63 extern char *strrchr(const char *, int c);
  64 extern char *strstr(const char *, const char *);
  65 extern char *strpbrk(const char *, const char *);
  66 extern char *strsep(char **, const char *);
  67 extern char *strncat(char *, const char *, size_t);
  68 extern size_t strlcat(char *, const char *, size_t);
  69 extern size_t strlcpy(char *, const char *, size_t);
  70 extern size_t strspn(const char *, const char *);
  71 extern size_t strnlen(const char *, size_t);
  72
  73 #if defined(_BOOT) || defined(_KMDB)
  74
  75 extern char *strtok(char *, const char *);
  76 extern size_t strlen(const char *);
  77
  78 #endif /* _BOOT || _KMDB */
  79
  80 #ifdef _KERNEL
  81
  82 extern int strident_valid(const char *);
  83 extern void strident_canon(char *, size_t);
  84
  85 #endif  /* _KERNEL */
  86
  87 #ifdef __cplusplus
  88 }
  89 #endif
  90
  91 #endif  /* _COMMON_UTIL_STRING_H */