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- /*
- * Copyright (c) 1999 Apple Computer, Inc. All rights reserved.
- *
- * @APPLE_LICENSE_HEADER_START@
- *
- * Portions Copyright (c) 1999 Apple Computer, Inc. All Rights
- * Reserved. This file contains Original Code and/or Modifications of
- * Original Code as defined in and that are subject to the Apple Public
- * Source License Version 1.1 (the "License"). You may not use this file
- * except in compliance with the License. Please obtain a copy of the
- * License at http://www.apple.com/publicsource and read it before using
- * this file.
- *
- * The Original Code and all software distributed under the License are
- * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
- * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
- * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE OR NON- INFRINGEMENT. Please see the
- * License for the specific language governing rights and limitations
- * under the License.
- *
- * @APPLE_LICENSE_HEADER_END@
- */
- #import <mach-o/nlist.h>
- /*
- * sa_rld() loads the specified object in memory against the specified
- * base file in memory. The output is placed in memory starting at
- * the value of the parameter workmem_addr and the size of the memory
- * used for the output returned indirectly through workmem_size.
- * Initially *workmem_size is the size of the working memory.
- */
- typedef int sa_rld_t(
- char *basefile_name, /* base file name */
- struct mach_header *basefile_addr, /* mach header of the base file */
-
- char *object_name, /* name of the object to load */
- char *object_addr, /* addr of the object in memory to load */
- unsigned long object_size, /* size of the object in memory to load */
-
- char *workmem_addr, /* address of working memory */
- unsigned long *workmem_size, /* size of working memory (in/out) */
-
- char *error_buf_addr, /* address of error message buffer */
- unsigned long error_buf_size, /* size of error message buffer */
-
- char *malloc_addr, /* address to use for initializing malloc */
- unsigned long malloc_len); /* length to use for same */
-
- /*
- * sa_rld_with_symtab() is the same as sa_rld() except it passed in a pointer
- * to the symbol table, its size and a pointer to the string table and its
- * size. Rather getting the the symbol table off of the mach header and the
- * link edit segment.
- */
- typedef int sa_rld_with_symtab_t(
- char *basefile_name, /* base file name */
- struct mach_header *basefile_addr, /* mach header of the base file */
-
- char *object_name, /* name of the object to load */
- char *object_addr, /* addr of the object in memory to load */
- unsigned long object_size, /* size of the object in memory to load */
-
- char *workmem_addr, /* address of working memory */
- unsigned long *workmem_size, /* size of working memory (in/out) */
-
- char *error_buf_addr, /* address of error message buffer */
- unsigned long error_buf_size, /* size of error message buffer */
-
- char *malloc_addr, /* address to use for initializing malloc */
- unsigned long malloc_len, /* length to use for same */
-
- struct nlist *symtab, /* pointer to the symbol table */
- unsigned long nsyms, /* number of symbols */
-
- char *strtab, /* pointer to the string table */
- unsigned long strsize); /* sizeof the string table */
-
- #ifdef SA_RLD
- extern sa_rld_t sa_rld;
- extern sa_rld_with_symtab_t sa_rld_with_symtab;
-
- /*
- * These two variables are internal to sarld and not part of the external sarld
- * API. These are set in sa_rld() and used in layout_segments() as the place
- * to put the output in memory.
- */
- __private_extern__ char *sa_rld_output_addr;
- __private_extern__ unsigned long sa_rld_output_size;
- #endif /* SA_RLD */
-
-
-