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bind9/lib/isc/lib.c
T

98 lines
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C

/*
* Copyright (C) Internet Systems Consortium, Inc. ("ISC")
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, you can obtain one at https://mozilla.org/MPL/2.0/.
*
* See the COPYRIGHT file distributed with this work for additional
* information regarding copyright ownership.
*/
/*! \file */
#include <uv.h>
#include <isc/bind9.h>
#include <isc/lib.h>
#include <isc/mem.h>
#include <isc/util.h>
/***
*** Functions
***/
void
isc_lib_register(void) {
isc_bind9 = false;
}
LIBISC_EXTERNAL_DATA extern isc_mem_t *isc__mem_mctx;
void
isc__mem_initialize(void) ISC_CONSTRUCTOR(101);
void
isc__mem_shutdown(void) ISC_DESTRUCTOR(101);
void
isc__mem_initialize(void) {
REQUIRE(isc__mem_mctx == NULL);
isc_mem_create(&isc__mem_mctx);
isc_mem_setname(isc__mem_mctx, "default");
}
void
isc__mem_shutdown(void) {
REQUIRE(isc__mem_mctx != NULL);
isc_mem_destroy(&isc__mem_mctx);
/* FIXME: All code using raw 'exit(1);' has to be fixed first */
/* isc_mem_checkdestroyed(stderr); */
}
void
isc__nm_initialize(void) ISC_CONSTRUCTOR(102);
void
isc__nm_shutdown(void) ISC_DESTRUCTOR(102);
#if UV_VERSION_MAJOR > 1 || (UV_VERSION_MAJOR == 1 && UV_VERSION_MINOR >= 38)
static void *
_malloc(size_t size) {
return (isc_malloc(size));
}
static void *
_calloc(size_t num, size_t size) {
return (isc_calloc(num, size));
}
static void *
_realloc(void *ptr, size_t size) {
return (isc_realloc(ptr, size));
}
static void
_free(void *ptr) {
return (isc_free(ptr));
}
void
isc__nm_initialize(void) {
uv_replace_allocator(_malloc, _realloc, _calloc, _free);
}
void
isc__nm_shutdown(void) {
uv_library_shutdown();
}
#else
void
isc__nm_initialize(void) {}
void
isc__nm_shutdown(void) {}
#endif