Author: rstone Date: Sun Mar 1 00:34:27 2015 New Revision: 279439 URL: https://svnweb.freebsd.org/changeset/base/279439
Log: Move libnv into the kernel and hook it into the kernel build Differential Revision: https://reviews.freebsd.org/D1883 Reviewed by: jfv MFC after: 1 month Sponsored by: Sandvine Inc. Added: head/sys/kern/subr_dnvlist.c - copied, changed from r279438, head/lib/libnv/dnvlist.c head/sys/kern/subr_nvlist.c - copied, changed from r279438, head/lib/libnv/nvlist.c head/sys/kern/subr_nvpair.c - copied, changed from r279438, head/lib/libnv/nvpair.c head/sys/sys/dnv.h - copied unchanged from r279438, head/lib/libnv/dnv.h head/sys/sys/nv.h - copied unchanged from r279438, head/lib/libnv/nv.h head/sys/sys/nv_impl.h - copied unchanged from r279438, head/lib/libnv/nv_impl.h head/sys/sys/nvlist_impl.h - copied unchanged from r279438, head/lib/libnv/nvlist_impl.h head/sys/sys/nvpair_impl.h - copied unchanged from r279438, head/lib/libnv/nvpair_impl.h Deleted: head/lib/libnv/dnv.h head/lib/libnv/dnvlist.c head/lib/libnv/nv.h head/lib/libnv/nv_impl.h head/lib/libnv/nvlist.c head/lib/libnv/nvlist_impl.h head/lib/libnv/nvpair.c head/lib/libnv/nvpair_impl.h Modified: head/lib/libnv/Makefile head/sys/conf/files Modified: head/lib/libnv/Makefile ============================================================================== --- head/lib/libnv/Makefile Sun Mar 1 00:22:53 2015 (r279438) +++ head/lib/libnv/Makefile Sun Mar 1 00:34:27 2015 (r279439) @@ -7,10 +7,13 @@ SHLIBDIR?= /lib LIB= nv SHLIB_MAJOR= 0 -SRCS= dnvlist.c +.PATH: ${.CURDIR}/../../sys/kern ${.CURDIR}/../../sys/sys +CFLAGS+=-I${.CURDIR}/../../sys -I${.CURDIR} + +SRCS= subr_dnvlist.c SRCS+= msgio.c -SRCS+= nvlist.c -SRCS+= nvpair.c +SRCS+= subr_nvlist.c +SRCS+= subr_nvpair.c INCS= dnv.h INCS+= nv.h Modified: head/sys/conf/files ============================================================================== --- head/sys/conf/files Sun Mar 1 00:22:53 2015 (r279438) +++ head/sys/conf/files Sun Mar 1 00:34:27 2015 (r279439) @@ -3076,6 +3076,7 @@ kern/subr_clock.c standard kern/subr_counter.c standard kern/subr_devstat.c standard kern/subr_disk.c standard +kern/subr_dnvlist.c standard kern/subr_eventhandler.c standard kern/subr_fattime.c standard kern/subr_firmware.c optional firmware @@ -3089,6 +3090,8 @@ kern/subr_mbpool.c optional libmbpool kern/subr_mchain.c optional libmchain kern/subr_module.c standard kern/subr_msgbuf.c standard +kern/subr_nvlist.c standard +kern/subr_nvpair.c standard kern/subr_param.c standard kern/subr_pcpu.c standard kern/subr_pctrie.c standard Copied and modified: head/sys/kern/subr_dnvlist.c (from r279438, head/lib/libnv/dnvlist.c) ============================================================================== --- head/lib/libnv/dnvlist.c Sun Mar 1 00:22:53 2015 (r279438, copy source) +++ head/sys/kern/subr_dnvlist.c Sun Mar 1 00:34:27 2015 (r279439) @@ -47,10 +47,10 @@ __FBSDID("$FreeBSD$"); #include <stdlib.h> #endif -#include "nv.h" -#include "nv_impl.h" +#include <sys/nv.h> +#include <sys/nv_impl.h> -#include "dnv.h" +#include <sys/dnv.h> #define DNVLIST_GET(ftype, type) \ ftype \ Copied and modified: head/sys/kern/subr_nvlist.c (from r279438, head/lib/libnv/nvlist.c) ============================================================================== --- head/lib/libnv/nvlist.c Sun Mar 1 00:22:53 2015 (r279438, copy source) +++ head/sys/kern/subr_nvlist.c Sun Mar 1 00:34:27 2015 (r279439) @@ -56,17 +56,18 @@ __FBSDID("$FreeBSD$"); #include <stdlib.h> #include <string.h> #include <unistd.h> + +#include "msgio.h" #endif #ifdef HAVE_PJDLOG #include <pjdlog.h> #endif -#include "msgio.h" -#include "nv.h" -#include "nv_impl.h" -#include "nvlist_impl.h" -#include "nvpair_impl.h" +#include <sys/nv.h> +#include <sys/nv_impl.h> +#include <sys/nvlist_impl.h> +#include <sys/nvpair_impl.h> #ifndef HAVE_PJDLOG #ifdef _KERNEL Copied and modified: head/sys/kern/subr_nvpair.c (from r279438, head/lib/libnv/nvpair.c) ============================================================================== --- head/lib/libnv/nvpair.c Sun Mar 1 00:22:53 2015 (r279438, copy source) +++ head/sys/kern/subr_nvpair.c Sun Mar 1 00:34:27 2015 (r279439) @@ -52,17 +52,18 @@ __FBSDID("$FreeBSD$"); #include <stdlib.h> #include <string.h> #include <unistd.h> + +#include "common_impl.h" #endif #ifdef HAVE_PJDLOG #include <pjdlog.h> #endif -#include "common_impl.h" -#include "nv.h" -#include "nv_impl.h" -#include "nvlist_impl.h" -#include "nvpair_impl.h" +#include <sys/nv.h> +#include <sys/nv_impl.h> +#include <sys/nvlist_impl.h> +#include <sys/nvpair_impl.h> #ifndef HAVE_PJDLOG #ifdef _KERNEL Copied: head/sys/sys/dnv.h (from r279438, head/lib/libnv/dnv.h) ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ head/sys/sys/dnv.h Sun Mar 1 00:34:27 2015 (r279439, copy of r279438, head/lib/libnv/dnv.h) @@ -0,0 +1,116 @@ +/*- + * Copyright (c) 2013 The FreeBSD Foundation + * All rights reserved. + * + * This software was developed by Pawel Jakub Dawidek under sponsorship from + * the FreeBSD Foundation. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * $FreeBSD$ + */ + +#ifndef _DNV_H_ +#define _DNV_H_ + +#include <sys/cdefs.h> + +#ifndef _KERNEL +#include <stdarg.h> +#include <stdbool.h> +#include <stdint.h> +#endif + +#ifndef _NVLIST_T_DECLARED +#define _NVLIST_T_DECLARED +struct nvlist; + +typedef struct nvlist nvlist_t; +#endif + +__BEGIN_DECLS + +/* + * The dnvlist_get functions returns value associated with the given name. + * If it returns a pointer, the pointer represents internal buffer and should + * not be freed by the caller. + * If no element of the given name and type exists, the function will return + * provided default value. + */ + +bool dnvlist_get_bool(const nvlist_t *nvl, const char *name, bool defval); +uint64_t dnvlist_get_number(const nvlist_t *nvl, const char *name, uint64_t defval); +const char *dnvlist_get_string(const nvlist_t *nvl, const char *name, const char *defval); +const nvlist_t *dnvlist_get_nvlist(const nvlist_t *nvl, const char *name, const nvlist_t *defval); +int dnvlist_get_descriptor(const nvlist_t *nvl, const char *name, int defval); +const void *dnvlist_get_binary(const nvlist_t *nvl, const char *name, size_t *sizep, const void *defval, size_t defsize); + +#ifndef _KERNEL +bool dnvlist_getf_bool(const nvlist_t *nvl, bool defval, const char *namefmt, ...) __printflike(3, 4); +uint64_t dnvlist_getf_number(const nvlist_t *nvl, uint64_t defval, const char *namefmt, ...) __printflike(3, 4); +const char *dnvlist_getf_string(const nvlist_t *nvl, const char *defval, const char *namefmt, ...) __printflike(3, 4); +const nvlist_t *dnvlist_getf_nvlist(const nvlist_t *nvl, const nvlist_t *defval, const char *namefmt, ...) __printflike(3, 4); +int dnvlist_getf_descriptor(const nvlist_t *nvl, int defval, const char *namefmt, ...) __printflike(3, 4); +const void *dnvlist_getf_binary(const nvlist_t *nvl, size_t *sizep, const void *defval, size_t defsize, const char *namefmt, ...) __printflike(5, 6); + +bool dnvlist_getv_bool(const nvlist_t *nvl, bool defval, const char *namefmt, va_list nameap) __printflike(3, 0); +uint64_t dnvlist_getv_number(const nvlist_t *nvl, uint64_t defval, const char *namefmt, va_list nameap) __printflike(3, 0); +const char *dnvlist_getv_string(const nvlist_t *nvl, const char *defval, const char *namefmt, va_list nameap) __printflike(3, 0); +const nvlist_t *dnvlist_getv_nvlist(const nvlist_t *nvl, const nvlist_t *defval, const char *namefmt, va_list nameap) __printflike(3, 0); +int dnvlist_getv_descriptor(const nvlist_t *nvl, int defval, const char *namefmt, va_list nameap) __printflike(3, 0); +const void *dnvlist_getv_binary(const nvlist_t *nvl, size_t *sizep, const void *defval, size_t defsize, const char *namefmt, va_list nameap) __printflike(5, 0); +#endif + +/* + * The dnvlist_take functions returns value associated with the given name and + * remove corresponding nvpair. + * If it returns a pointer, the caller has to free it. + * If no element of the given name and type exists, the function will return + * provided default value. + */ + +bool dnvlist_take_bool(nvlist_t *nvl, const char *name, bool defval); +uint64_t dnvlist_take_number(nvlist_t *nvl, const char *name, uint64_t defval); +char *dnvlist_take_string(nvlist_t *nvl, const char *name, char *defval); +nvlist_t *dnvlist_take_nvlist(nvlist_t *nvl, const char *name, nvlist_t *defval); +int dnvlist_take_descriptor(nvlist_t *nvl, const char *name, int defval); +void *dnvlist_take_binary(nvlist_t *nvl, const char *name, size_t *sizep, void *defval, size_t defsize); + +#ifndef _KERNEL +bool dnvlist_takef_bool(nvlist_t *nvl, bool defval, const char *namefmt, ...) __printflike(3, 4); +uint64_t dnvlist_takef_number(nvlist_t *nvl, uint64_t defval, const char *namefmt, ...) __printflike(3, 4); +char *dnvlist_takef_string(nvlist_t *nvl, char *defval, const char *namefmt, ...) __printflike(3, 4); +nvlist_t *dnvlist_takef_nvlist(nvlist_t *nvl, nvlist_t *defval, const char *namefmt, ...) __printflike(3, 4); +int dnvlist_takef_descriptor(nvlist_t *nvl, int defval, const char *namefmt, ...) __printflike(3, 4); +void *dnvlist_takef_binary(nvlist_t *nvl, size_t *sizep, void *defval, size_t defsize, const char *namefmt, ...) __printflike(5, 6); + +bool dnvlist_takev_bool(nvlist_t *nvl, bool defval, const char *namefmt, va_list nameap) __printflike(3, 0); +uint64_t dnvlist_takev_number(nvlist_t *nvl, uint64_t defval, const char *namefmt, va_list nameap) __printflike(3, 0); +char *dnvlist_takev_string(nvlist_t *nvl, char *defval, const char *namefmt, va_list nameap) __printflike(3, 0); +nvlist_t *dnvlist_takev_nvlist(nvlist_t *nvl, nvlist_t *defval, const char *namefmt, va_list nameap) __printflike(3, 0); +int dnvlist_takev_descriptor(nvlist_t *nvl, int defval, const char *namefmt, va_list nameap) __printflike(3, 0); +void *dnvlist_takev_binary(nvlist_t *nvl, size_t *sizep, void *defval, size_t defsize, const char *namefmt, va_list nameap) __printflike(5, 0); +#endif + +__END_DECLS + +#endif /* !_DNV_H_ */ Copied: head/sys/sys/nv.h (from r279438, head/lib/libnv/nv.h) ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ head/sys/sys/nv.h Sun Mar 1 00:34:27 2015 (r279439, copy of r279438, head/lib/libnv/nv.h) @@ -0,0 +1,322 @@ +/*- + * Copyright (c) 2009-2013 The FreeBSD Foundation + * All rights reserved. + * + * This software was developed by Pawel Jakub Dawidek under sponsorship from + * the FreeBSD Foundation. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * $FreeBSD$ + */ + +#ifndef _NV_H_ +#define _NV_H_ + +#include <sys/cdefs.h> + +#ifndef _KERNEL +#include <stdarg.h> +#include <stdbool.h> +#include <stdint.h> +#include <stdio.h> +#endif + +#ifndef _NVLIST_T_DECLARED +#define _NVLIST_T_DECLARED +struct nvlist; + +typedef struct nvlist nvlist_t; +#endif + +#define NV_NAME_MAX 2048 + +#define NV_TYPE_NONE 0 + +#define NV_TYPE_NULL 1 +#define NV_TYPE_BOOL 2 +#define NV_TYPE_NUMBER 3 +#define NV_TYPE_STRING 4 +#define NV_TYPE_NVLIST 5 +#define NV_TYPE_DESCRIPTOR 6 +#define NV_TYPE_BINARY 7 + +/* + * Perform case-insensitive lookups of provided names. + */ +#define NV_FLAG_IGNORE_CASE 0x01 + +#if defined(_KERNEL) && defined(MALLOC_DECLARE) +MALLOC_DECLARE(M_NVLIST); +#endif + +__BEGIN_DECLS + +nvlist_t *nvlist_create(int flags); +void nvlist_destroy(nvlist_t *nvl); +int nvlist_error(const nvlist_t *nvl); +bool nvlist_empty(const nvlist_t *nvl); +void nvlist_set_error(nvlist_t *nvl, int error); + +nvlist_t *nvlist_clone(const nvlist_t *nvl); + +#ifndef _KERNEL +void nvlist_dump(const nvlist_t *nvl, int fd); +void nvlist_fdump(const nvlist_t *nvl, FILE *fp); +#endif + +size_t nvlist_size(const nvlist_t *nvl); +void *nvlist_pack(const nvlist_t *nvl, size_t *sizep); +nvlist_t *nvlist_unpack(const void *buf, size_t size); + +int nvlist_send(int sock, const nvlist_t *nvl); +nvlist_t *nvlist_recv(int sock); +nvlist_t *nvlist_xfer(int sock, nvlist_t *nvl); + +const char *nvlist_next(const nvlist_t *nvl, int *typep, void **cookiep); + +const nvlist_t *nvlist_get_parent(const nvlist_t *nvl, void **cookiep); + +/* + * The nvlist_exists functions check if the given name (optionally of the given + * type) exists on nvlist. + */ + +bool nvlist_exists(const nvlist_t *nvl, const char *name); +bool nvlist_exists_type(const nvlist_t *nvl, const char *name, int type); + +bool nvlist_exists_null(const nvlist_t *nvl, const char *name); +bool nvlist_exists_bool(const nvlist_t *nvl, const char *name); +bool nvlist_exists_number(const nvlist_t *nvl, const char *name); +bool nvlist_exists_string(const nvlist_t *nvl, const char *name); +bool nvlist_exists_nvlist(const nvlist_t *nvl, const char *name); +#ifndef _KERNEL +bool nvlist_exists_descriptor(const nvlist_t *nvl, const char *name); +#endif +bool nvlist_exists_binary(const nvlist_t *nvl, const char *name); + +/* + * The nvlist_add functions add the given name/value pair. + * If a pointer is provided, nvlist_add will internally allocate memory for the + * given data (in other words it won't consume provided buffer). + */ + +void nvlist_add_null(nvlist_t *nvl, const char *name); +void nvlist_add_bool(nvlist_t *nvl, const char *name, bool value); +void nvlist_add_number(nvlist_t *nvl, const char *name, uint64_t value); +void nvlist_add_string(nvlist_t *nvl, const char *name, const char *value); +void nvlist_add_stringf(nvlist_t *nvl, const char *name, const char *valuefmt, ...) __printflike(3, 4); +#ifdef _VA_LIST_DECLARED +void nvlist_add_stringv(nvlist_t *nvl, const char *name, const char *valuefmt, va_list valueap) __printflike(3, 0); +#endif +void nvlist_add_nvlist(nvlist_t *nvl, const char *name, const nvlist_t *value); +#ifndef _KERNEL +void nvlist_add_descriptor(nvlist_t *nvl, const char *name, int value); +#endif +void nvlist_add_binary(nvlist_t *nvl, const char *name, const void *value, size_t size); + +/* + * The nvlist_move functions add the given name/value pair. + * The functions consumes provided buffer. + */ + +void nvlist_move_string(nvlist_t *nvl, const char *name, char *value); +void nvlist_move_nvlist(nvlist_t *nvl, const char *name, nvlist_t *value); +#ifndef _KERNEL +void nvlist_move_descriptor(nvlist_t *nvl, const char *name, int value); +#endif +void nvlist_move_binary(nvlist_t *nvl, const char *name, void *value, size_t size); + +/* + * The nvlist_get functions returns value associated with the given name. + * If it returns a pointer, the pointer represents internal buffer and should + * not be freed by the caller. + */ + +bool nvlist_get_bool(const nvlist_t *nvl, const char *name); +uint64_t nvlist_get_number(const nvlist_t *nvl, const char *name); +const char *nvlist_get_string(const nvlist_t *nvl, const char *name); +const nvlist_t *nvlist_get_nvlist(const nvlist_t *nvl, const char *name); +#ifndef _KERNEL +int nvlist_get_descriptor(const nvlist_t *nvl, const char *name); +#endif +const void *nvlist_get_binary(const nvlist_t *nvl, const char *name, size_t *sizep); + +/* + * The nvlist_take functions returns value associated with the given name and + * remove the given entry from the nvlist. + * The caller is responsible for freeing received data. + */ + +bool nvlist_take_bool(nvlist_t *nvl, const char *name); +uint64_t nvlist_take_number(nvlist_t *nvl, const char *name); +char *nvlist_take_string(nvlist_t *nvl, const char *name); +nvlist_t *nvlist_take_nvlist(nvlist_t *nvl, const char *name); +#ifndef _KERNEL +int nvlist_take_descriptor(nvlist_t *nvl, const char *name); +#endif +void *nvlist_take_binary(nvlist_t *nvl, const char *name, size_t *sizep); + +/* + * The nvlist_free functions removes the given name/value pair from the nvlist + * and frees memory associated with it. + */ + +void nvlist_free(nvlist_t *nvl, const char *name); +void nvlist_free_type(nvlist_t *nvl, const char *name, int type); + +void nvlist_free_null(nvlist_t *nvl, const char *name); +void nvlist_free_bool(nvlist_t *nvl, const char *name); +void nvlist_free_number(nvlist_t *nvl, const char *name); +void nvlist_free_string(nvlist_t *nvl, const char *name); +void nvlist_free_nvlist(nvlist_t *nvl, const char *name); +#ifndef _KERNEL +void nvlist_free_descriptor(nvlist_t *nvl, const char *name); +#endif +void nvlist_free_binary(nvlist_t *nvl, const char *name); + +/* + * Below are the same functions, but which operate on format strings and + * variable argument lists. + * + * Functions that are not inserting a new pair into the nvlist cannot handle + * a failure to allocate the memory to hold the new name. Therefore these + * functions are not provided in the kernel. + */ + +#ifndef _KERNEL +bool nvlist_existsf(const nvlist_t *nvl, const char *namefmt, ...) __printflike(2, 3); +bool nvlist_existsf_type(const nvlist_t *nvl, int type, const char *namefmt, ...) __printflike(3, 4); + +bool nvlist_existsf_null(const nvlist_t *nvl, const char *namefmt, ...) __printflike(2, 3); +bool nvlist_existsf_bool(const nvlist_t *nvl, const char *namefmt, ...) __printflike(2, 3); +bool nvlist_existsf_number(const nvlist_t *nvl, const char *namefmt, ...) __printflike(2, 3); +bool nvlist_existsf_string(const nvlist_t *nvl, const char *namefmt, ...) __printflike(2, 3); +bool nvlist_existsf_nvlist(const nvlist_t *nvl, const char *namefmt, ...) __printflike(2, 3); +bool nvlist_existsf_descriptor(const nvlist_t *nvl, const char *namefmt, ...) __printflike(2, 3); +bool nvlist_existsf_binary(const nvlist_t *nvl, const char *namefmt, ...) __printflike(2, 3); + +bool nvlist_existsv(const nvlist_t *nvl, const char *namefmt, va_list nameap) __printflike(2, 0); +bool nvlist_existsv_type(const nvlist_t *nvl, int type, const char *namefmt, va_list nameap) __printflike(3, 0); + +bool nvlist_existsv_null(const nvlist_t *nvl, const char *namefmt, va_list nameap) __printflike(2, 0); +bool nvlist_existsv_bool(const nvlist_t *nvl, const char *namefmt, va_list nameap) __printflike(2, 0); +bool nvlist_existsv_number(const nvlist_t *nvl, const char *namefmt, va_list nameap) __printflike(2, 0); +bool nvlist_existsv_string(const nvlist_t *nvl, const char *namefmt, va_list nameap) __printflike(2, 0); +bool nvlist_existsv_nvlist(const nvlist_t *nvl, const char *namefmt, va_list nameap) __printflike(2, 0); +bool nvlist_existsv_descriptor(const nvlist_t *nvl, const char *namefmt, va_list nameap) __printflike(2, 0); +bool nvlist_existsv_binary(const nvlist_t *nvl, const char *namefmt, va_list nameap) __printflike(2, 0); +#endif + +void nvlist_addf_null(nvlist_t *nvl, const char *namefmt, ...) __printflike(2, 3); +void nvlist_addf_bool(nvlist_t *nvl, bool value, const char *namefmt, ...) __printflike(3, 4); +void nvlist_addf_number(nvlist_t *nvl, uint64_t value, const char *namefmt, ...) __printflike(3, 4); +void nvlist_addf_string(nvlist_t *nvl, const char *value, const char *namefmt, ...) __printflike(3, 4); +void nvlist_addf_nvlist(nvlist_t *nvl, const nvlist_t *value, const char *namefmt, ...) __printflike(3, 4); +#ifndef _KERNEL +void nvlist_addf_descriptor(nvlist_t *nvl, int value, const char *namefmt, ...) __printflike(3, 4); +#endif +void nvlist_addf_binary(nvlist_t *nvl, const void *value, size_t size, const char *namefmt, ...) __printflike(4, 5); + +#if !defined(_KERNEL) || defined(_VA_LIST_DECLARED) +void nvlist_addv_null(nvlist_t *nvl, const char *namefmt, va_list nameap) __printflike(2, 0); +void nvlist_addv_bool(nvlist_t *nvl, bool value, const char *namefmt, va_list nameap) __printflike(3, 0); +void nvlist_addv_number(nvlist_t *nvl, uint64_t value, const char *namefmt, va_list nameap) __printflike(3, 0); +void nvlist_addv_string(nvlist_t *nvl, const char *value, const char *namefmt, va_list nameap) __printflike(3, 0); +void nvlist_addv_nvlist(nvlist_t *nvl, const nvlist_t *value, const char *namefmt, va_list nameap) __printflike(3, 0); +#ifndef _KERNEL +void nvlist_addv_descriptor(nvlist_t *nvl, int value, const char *namefmt, va_list nameap) __printflike(3, 0); +#endif +void nvlist_addv_binary(nvlist_t *nvl, const void *value, size_t size, const char *namefmt, va_list nameap) __printflike(4, 0); +#endif + +void nvlist_movef_string(nvlist_t *nvl, char *value, const char *namefmt, ...) __printflike(3, 4); +void nvlist_movef_nvlist(nvlist_t *nvl, nvlist_t *value, const char *namefmt, ...) __printflike(3, 4); +#ifndef _KERNEL +void nvlist_movef_descriptor(nvlist_t *nvl, int value, const char *namefmt, ...) __printflike(3, 4); +#endif +void nvlist_movef_binary(nvlist_t *nvl, void *value, size_t size, const char *namefmt, ...) __printflike(4, 5); + +#if !defined(_KERNEL) || defined(_VA_LIST_DECLARED) +void nvlist_movev_string(nvlist_t *nvl, char *value, const char *namefmt, va_list nameap) __printflike(3, 0); +void nvlist_movev_nvlist(nvlist_t *nvl, nvlist_t *value, const char *namefmt, va_list nameap) __printflike(3, 0); +#ifndef _KERNEL +void nvlist_movev_descriptor(nvlist_t *nvl, int value, const char *namefmt, va_list nameap) __printflike(3, 0); +#endif +void nvlist_movev_binary(nvlist_t *nvl, void *value, size_t size, const char *namefmt, va_list nameap) __printflike(4, 0); +#endif + +#ifndef _KERNEL +bool nvlist_getf_bool(const nvlist_t *nvl, const char *namefmt, ...) __printflike(2, 3); +uint64_t nvlist_getf_number(const nvlist_t *nvl, const char *namefmt, ...) __printflike(2, 3); +const char *nvlist_getf_string(const nvlist_t *nvl, const char *namefmt, ...) __printflike(2, 3); +const nvlist_t *nvlist_getf_nvlist(const nvlist_t *nvl, const char *namefmt, ...) __printflike(2, 3); +int nvlist_getf_descriptor(const nvlist_t *nvl, const char *namefmt, ...) __printflike(2, 3); +const void *nvlist_getf_binary(const nvlist_t *nvl, size_t *sizep, const char *namefmt, ...) __printflike(3, 4); + +bool nvlist_getv_bool(const nvlist_t *nvl, const char *namefmt, va_list nameap) __printflike(2, 0); +uint64_t nvlist_getv_number(const nvlist_t *nvl, const char *namefmt, va_list nameap) __printflike(2, 0); +const char *nvlist_getv_string(const nvlist_t *nvl, const char *namefmt, va_list nameap) __printflike(2, 0); +const nvlist_t *nvlist_getv_nvlist(const nvlist_t *nvl, const char *namefmt, va_list nameap) __printflike(2, 0); +int nvlist_getv_descriptor(const nvlist_t *nvl, const char *namefmt, va_list nameap) __printflike(2, 0); +const void *nvlist_getv_binary(const nvlist_t *nvl, size_t *sizep, const char *namefmt, va_list nameap) __printflike(3, 0); + +bool nvlist_takef_bool(nvlist_t *nvl, const char *namefmt, ...) __printflike(2, 3); +uint64_t nvlist_takef_number(nvlist_t *nvl, const char *namefmt, ...) __printflike(2, 3); +char *nvlist_takef_string(nvlist_t *nvl, const char *namefmt, ...) __printflike(2, 3); +nvlist_t *nvlist_takef_nvlist(nvlist_t *nvl, const char *namefmt, ...) __printflike(2, 3); +int nvlist_takef_descriptor(nvlist_t *nvl, const char *namefmt, ...) __printflike(2, 3); +void *nvlist_takef_binary(nvlist_t *nvl, size_t *sizep, const char *namefmt, ...) __printflike(3, 4); + +bool nvlist_takev_bool(nvlist_t *nvl, const char *namefmt, va_list nameap) __printflike(2, 0); +uint64_t nvlist_takev_number(nvlist_t *nvl, const char *namefmt, va_list nameap) __printflike(2, 0); +char *nvlist_takev_string(nvlist_t *nvl, const char *namefmt, va_list nameap) __printflike(2, 0); +nvlist_t *nvlist_takev_nvlist(nvlist_t *nvl, const char *namefmt, va_list nameap) __printflike(2, 0); +int nvlist_takev_descriptor(nvlist_t *nvl, const char *namefmt, va_list nameap) __printflike(2, 0); +void *nvlist_takev_binary(nvlist_t *nvl, size_t *sizep, const char *namefmt, va_list nameap) __printflike(3, 0); + +void nvlist_freef(nvlist_t *nvl, const char *namefmt, ...) __printflike(2, 3); +void nvlist_freef_type(nvlist_t *nvl, int type, const char *namefmt, ...) __printflike(3, 4); + +void nvlist_freef_null(nvlist_t *nvl, const char *namefmt, ...) __printflike(2, 3); +void nvlist_freef_bool(nvlist_t *nvl, const char *namefmt, ...) __printflike(2, 3); +void nvlist_freef_number(nvlist_t *nvl, const char *namefmt, ...) __printflike(2, 3); +void nvlist_freef_string(nvlist_t *nvl, const char *namefmt, ...) __printflike(2, 3); +void nvlist_freef_nvlist(nvlist_t *nvl, const char *namefmt, ...) __printflike(2, 3); +void nvlist_freef_descriptor(nvlist_t *nvl, const char *namefmt, ...) __printflike(2, 3); +void nvlist_freef_binary(nvlist_t *nvl, const char *namefmt, ...) __printflike(2, 3); + +void nvlist_freev(nvlist_t *nvl, const char *namefmt, va_list nameap) __printflike(2, 0); +void nvlist_freev_type(nvlist_t *nvl, int type, const char *namefmt, va_list nameap) __printflike(3, 0); + +void nvlist_freev_null(nvlist_t *nvl, const char *namefmt, va_list nameap) __printflike(2, 0); +void nvlist_freev_bool(nvlist_t *nvl, const char *namefmt, va_list nameap) __printflike(2, 0); +void nvlist_freev_number(nvlist_t *nvl, const char *namefmt, va_list nameap) __printflike(2, 0); +void nvlist_freev_string(nvlist_t *nvl, const char *namefmt, va_list nameap) __printflike(2, 0); +void nvlist_freev_nvlist(nvlist_t *nvl, const char *namefmt, va_list nameap) __printflike(2, 0); +void nvlist_freev_descriptor(nvlist_t *nvl, const char *namefmt, va_list nameap) __printflike(2, 0); +void nvlist_freev_binary(nvlist_t *nvl, const char *namefmt, va_list nameap) __printflike(2, 0); +#endif /* _KERNEL */ + +__END_DECLS + +#endif /* !_NV_H_ */ Copied: head/sys/sys/nv_impl.h (from r279438, head/lib/libnv/nv_impl.h) ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ head/sys/sys/nv_impl.h Sun Mar 1 00:34:27 2015 (r279439, copy of r279438, head/lib/libnv/nv_impl.h) @@ -0,0 +1,157 @@ +/*- + * Copyright (c) 2013 The FreeBSD Foundation + * All rights reserved. + * + * This software was developed by Pawel Jakub Dawidek under sponsorship from + * the FreeBSD Foundation. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * $FreeBSD$ + */ + +#ifndef _NV_IMPL_H_ +#define _NV_IMPL_H_ + +#ifndef _NVPAIR_T_DECLARED +#define _NVPAIR_T_DECLARED +struct nvpair; + +typedef struct nvpair nvpair_t; +#endif + +#define NV_TYPE_NVLIST_UP 255 + +#define NV_TYPE_FIRST NV_TYPE_NULL +#define NV_TYPE_LAST NV_TYPE_BINARY + +#define NV_FLAG_BIG_ENDIAN 0x80 + +#ifdef _KERNEL +#define nv_malloc(size) malloc((size), M_NVLIST, M_NOWAIT) +#define nv_calloc(n, size) malloc((n) * (size), M_NVLIST, \ + M_NOWAIT | M_ZERO) +#define nv_realloc(buf, size) realloc((buf), (size), M_NVLIST, \ + M_NOWAIT) +#define nv_free(buf) free((buf), M_NVLIST) +#define nv_strdup(buf) strdup((buf), M_NVLIST) +#define nv_vasprintf(ptr, ...) vasprintf(ptr, M_NVLIST, __VA_ARGS__) + +#define SAVE_ERRNO(var) ((void)(var)) +#define RESTORE_ERRNO(var) ((void)(var)) + +#define ERRNO_OR_DEFAULT(default) (default) + +#else + +#define nv_malloc(size) malloc((size)) +#define nv_calloc(n, size) calloc((n), (size)) +#define nv_realloc(buf, size) realloc((buf), (size)) +#define nv_free(buf) free((buf)) +#define nv_strdup(buf) strdup((buf)) +#define nv_vasprintf(ptr, ...) vasprintf(ptr, __VA_ARGS__) + +#define SAVE_ERRNO(var) (var) = errno +#define RESTORE_ERRNO(var) errno = (var) + +#define ERRNO_OR_DEFAULT(default) (errno == 0 ? (default) : errno) + +#endif + +int *nvlist_descriptors(const nvlist_t *nvl, size_t *nitemsp); +size_t nvlist_ndescriptors(const nvlist_t *nvl); + +nvpair_t *nvlist_first_nvpair(const nvlist_t *nvl); +nvpair_t *nvlist_next_nvpair(const nvlist_t *nvl, const nvpair_t *nvp); +nvpair_t *nvlist_prev_nvpair(const nvlist_t *nvl, const nvpair_t *nvp); + +void nvlist_add_nvpair(nvlist_t *nvl, const nvpair_t *nvp); + +void nvlist_move_nvpair(nvlist_t *nvl, nvpair_t *nvp); + +void nvlist_set_parent(nvlist_t *nvl, nvpair_t *parent); + +const nvpair_t *nvlist_get_nvpair(const nvlist_t *nvl, const char *name); + +nvpair_t *nvlist_take_nvpair(nvlist_t *nvl, const char *name); + +/* Function removes the given nvpair from the nvlist. */ +void nvlist_remove_nvpair(nvlist_t *nvl, nvpair_t *nvp); + +void nvlist_free_nvpair(nvlist_t *nvl, nvpair_t *nvp); + +int nvpair_type(const nvpair_t *nvp); +const char *nvpair_name(const nvpair_t *nvp); + +nvpair_t *nvpair_clone(const nvpair_t *nvp); + +nvpair_t *nvpair_create_null(const char *name); +nvpair_t *nvpair_create_bool(const char *name, bool value); +nvpair_t *nvpair_create_number(const char *name, uint64_t value); +nvpair_t *nvpair_create_string(const char *name, const char *value); +nvpair_t *nvpair_create_stringf(const char *name, const char *valuefmt, ...) __printflike(2, 3); +nvpair_t *nvpair_create_stringv(const char *name, const char *valuefmt, va_list valueap) __printflike(2, 0); +nvpair_t *nvpair_create_nvlist(const char *name, const nvlist_t *value); +nvpair_t *nvpair_create_descriptor(const char *name, int value); +nvpair_t *nvpair_create_binary(const char *name, const void *value, size_t size); + +nvpair_t *nvpair_move_string(const char *name, char *value); +nvpair_t *nvpair_move_nvlist(const char *name, nvlist_t *value); +nvpair_t *nvpair_move_descriptor(const char *name, int value); +nvpair_t *nvpair_move_binary(const char *name, void *value, size_t size); + +bool nvpair_get_bool(const nvpair_t *nvp); +uint64_t nvpair_get_number(const nvpair_t *nvp); +const char *nvpair_get_string(const nvpair_t *nvp); +const nvlist_t *nvpair_get_nvlist(const nvpair_t *nvp); +int nvpair_get_descriptor(const nvpair_t *nvp); +const void *nvpair_get_binary(const nvpair_t *nvp, size_t *sizep); + +void nvpair_free(nvpair_t *nvp); + +nvpair_t *nvpair_createf_null(const char *namefmt, ...) __printflike(1, 2); +nvpair_t *nvpair_createf_bool(bool value, const char *namefmt, ...) __printflike(2, 3); +nvpair_t *nvpair_createf_number(uint64_t value, const char *namefmt, ...) __printflike(2, 3); +nvpair_t *nvpair_createf_string(const char *value, const char *namefmt, ...) __printflike(2, 3); +nvpair_t *nvpair_createf_nvlist(const nvlist_t *value, const char *namefmt, ...) __printflike(2, 3); +nvpair_t *nvpair_createf_descriptor(int value, const char *namefmt, ...) __printflike(2, 3); +nvpair_t *nvpair_createf_binary(const void *value, size_t size, const char *namefmt, ...) __printflike(3, 4); + +nvpair_t *nvpair_createv_null(const char *namefmt, va_list nameap) __printflike(1, 0); +nvpair_t *nvpair_createv_bool(bool value, const char *namefmt, va_list nameap) __printflike(2, 0); +nvpair_t *nvpair_createv_number(uint64_t value, const char *namefmt, va_list nameap) __printflike(2, 0); +nvpair_t *nvpair_createv_string(const char *value, const char *namefmt, va_list nameap) __printflike(2, 0); +nvpair_t *nvpair_createv_nvlist(const nvlist_t *value, const char *namefmt, va_list nameap) __printflike(2, 0); +nvpair_t *nvpair_createv_descriptor(int value, const char *namefmt, va_list nameap) __printflike(2, 0); +nvpair_t *nvpair_createv_binary(const void *value, size_t size, const char *namefmt, va_list nameap) __printflike(3, 0); + +nvpair_t *nvpair_movef_string(char *value, const char *namefmt, ...) __printflike(2, 3); +nvpair_t *nvpair_movef_nvlist(nvlist_t *value, const char *namefmt, ...) __printflike(2, 3); +nvpair_t *nvpair_movef_descriptor(int value, const char *namefmt, ...) __printflike(2, 3); +nvpair_t *nvpair_movef_binary(void *value, size_t size, const char *namefmt, ...) __printflike(3, 4); + +nvpair_t *nvpair_movev_string(char *value, const char *namefmt, va_list nameap) __printflike(2, 0); +nvpair_t *nvpair_movev_nvlist(nvlist_t *value, const char *namefmt, va_list nameap) __printflike(2, 0); +nvpair_t *nvpair_movev_descriptor(int value, const char *namefmt, va_list nameap) __printflike(2, 0); +nvpair_t *nvpair_movev_binary(void *value, size_t size, const char *namefmt, va_list nameap) __printflike(3, 0); + +#endif /* !_NV_IMPL_H_ */ Copied: head/sys/sys/nvlist_impl.h (from r279438, head/lib/libnv/nvlist_impl.h) ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ head/sys/sys/nvlist_impl.h Sun Mar 1 00:34:27 2015 (r279439, copy of r279438, head/lib/libnv/nvlist_impl.h) @@ -0,0 +1,49 @@ +/*- + * Copyright (c) 2013 The FreeBSD Foundation + * All rights reserved. + * + * This software was developed by Pawel Jakub Dawidek under sponsorship from + * the FreeBSD Foundation. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * $FreeBSD$ + */ + +#ifndef _NVLIST_IMPL_H_ +#define _NVLIST_IMPL_H_ + +#ifndef _KERNEL +#include <stdint.h> +#endif + +#include "nv.h" + +void *nvlist_xpack(const nvlist_t *nvl, int64_t *fdidxp, size_t *sizep); +nvlist_t *nvlist_xunpack(const void *buf, size_t size, const int *fds, + size_t nfds); + +nvpair_t *nvlist_get_nvpair_parent(const nvlist_t *nvl); +const unsigned char *nvlist_unpack_header(nvlist_t *nvl, + const unsigned char *ptr, size_t nfds, bool *isbep, size_t *leftp); + +#endif /* !_NVLIST_IMPL_H_ */ Copied: head/sys/sys/nvpair_impl.h (from r279438, head/lib/libnv/nvpair_impl.h) ============================================================================== --- /dev/null 00:00:00 1970 (empty, because file is newly added) +++ head/sys/sys/nvpair_impl.h Sun Mar 1 00:34:27 2015 (r279439, copy of r279438, head/lib/libnv/nvpair_impl.h) @@ -0,0 +1,94 @@ +/*- + * Copyright (c) 2009-2013 The FreeBSD Foundation + * All rights reserved. + * + * This software was developed by Pawel Jakub Dawidek under sponsorship from + * the FreeBSD Foundation. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * $FreeBSD$ + */ + +#ifndef _NVPAIR_IMPL_H_ +#define _NVPAIR_IMPL_H_ + +#include <sys/queue.h> + +#ifndef _KERNEL +#include <stdint.h> +#endif + +#include "nv.h" + +TAILQ_HEAD(nvl_head, nvpair); + +void nvpair_assert(const nvpair_t *nvp); +nvlist_t *nvpair_nvlist(const nvpair_t *nvp); +nvpair_t *nvpair_next(const nvpair_t *nvp); +nvpair_t *nvpair_prev(const nvpair_t *nvp); +void nvpair_insert(struct nvl_head *head, nvpair_t *nvp, nvlist_t *nvl); +void nvpair_remove(struct nvl_head *head, nvpair_t *nvp, const nvlist_t *nvl); +size_t nvpair_header_size(void); +size_t nvpair_size(const nvpair_t *nvp); +const unsigned char *nvpair_unpack(bool isbe, const unsigned char *ptr, + size_t *leftp, nvpair_t **nvpp); +void nvpair_free_structure(nvpair_t *nvp); +void nvpair_init_datasize(nvpair_t *nvp); +const char *nvpair_type_string(int type); + +/* Pack functions. */ +unsigned char *nvpair_pack_header(const nvpair_t *nvp, unsigned char *ptr, + size_t *leftp); +unsigned char *nvpair_pack_null(const nvpair_t *nvp, unsigned char *ptr, + size_t *leftp); +unsigned char *nvpair_pack_bool(const nvpair_t *nvp, unsigned char *ptr, + size_t *leftp); +unsigned char *nvpair_pack_number(const nvpair_t *nvp, unsigned char *ptr, + size_t *leftp); +unsigned char *nvpair_pack_string(const nvpair_t *nvp, unsigned char *ptr, + size_t *leftp); +unsigned char *nvpair_pack_descriptor(const nvpair_t *nvp, unsigned char *ptr, + int64_t *fdidxp, size_t *leftp); +unsigned char *nvpair_pack_binary(const nvpair_t *nvp, unsigned char *ptr, + size_t *leftp); +unsigned char *nvpair_pack_nvlist_up(unsigned char *ptr, size_t *leftp); + +/* Unpack data functions. */ +const unsigned char *nvpair_unpack_header(bool isbe, nvpair_t *nvp, + const unsigned char *ptr, size_t *leftp); +const unsigned char *nvpair_unpack_null(bool isbe, nvpair_t *nvp, + const unsigned char *ptr, size_t *leftp); +const unsigned char *nvpair_unpack_bool(bool isbe, nvpair_t *nvp, + const unsigned char *ptr, size_t *leftp); +const unsigned char *nvpair_unpack_number(bool isbe, nvpair_t *nvp, + const unsigned char *ptr, size_t *leftp); +const unsigned char *nvpair_unpack_string(bool isbe, nvpair_t *nvp, + const unsigned char *ptr, size_t *leftp); +const unsigned char *nvpair_unpack_nvlist(bool isbe, nvpair_t *nvp, + const unsigned char *ptr, size_t *leftp, size_t nvlist, nvlist_t **child); +const unsigned char *nvpair_unpack_descriptor(bool isbe, nvpair_t *nvp, + const unsigned char *ptr, size_t *leftp, const int *fds, size_t nfds); +const unsigned char *nvpair_unpack_binary(bool isbe, nvpair_t *nvp, + const unsigned char *ptr, size_t *leftp); + +#endif /* !_NVPAIR_IMPL_H_ */ _______________________________________________ svn-src-head@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
