94830eb226
* Some style cleanup. git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@30808 a95241bf-73f2-0310-859d-f6bbb57e9c96
90 lines
2.3 KiB
C
90 lines
2.3 KiB
C
/*
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* Copyright 2003-2008, Axel Dörfler, axeld@pinc-software.de.
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* Distributed under the terms of the MIT License.
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*
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* Copyright 2002, Manuel J. Petit. All rights reserved.
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* Distributed under the terms of the NewOS License.
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*/
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#ifndef RUNTIME_LOADER_PRIVATE_H
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#define RUNTIME_LOADER_PRIVATE_H
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#include <user_runtime.h>
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#include <runtime_loader.h>
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#include "tracing_config.h"
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#include "utility.h"
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//#define TRACE_RLD
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#ifdef TRACE_RLD
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# define TRACE(x) dprintf x
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#else
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# define TRACE(x) ;
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#endif
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#if RUNTIME_LOADER_TRACING
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# define KTRACE(x...) ktrace_printf(x)
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#else
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# define KTRACE(x...)
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#endif // RUNTIME_LOADER_TRACING
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#define FATAL(x...) \
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do { \
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dprintf("runtime_loader: " x); \
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if (!gProgramLoaded) \
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printf("runtime_loader: " x); \
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} while (false)
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extern struct user_space_program_args* gProgramArgs;
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extern struct rld_export gRuntimeLoader;
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extern char* (*gGetEnv)(const char* name);
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extern bool gProgramLoaded;
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extern image_t* gProgramImage;
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#ifdef __cplusplus
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extern "C" {
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#endif
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int runtime_loader(void* arg);
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int open_executable(char* name, image_type type, const char* rpath,
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const char* programPath, const char* compatibilitySubDir);
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status_t test_executable(const char* path, char* interpreter);
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void terminate_program(void);
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image_id load_program(char const* path, void** entry);
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image_id load_library(char const* path, uint32 flags, bool addOn,
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void** _handle);
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status_t unload_library(void* handle, image_id imageID, bool addOn);
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status_t get_nth_symbol(image_id imageID, int32 num, char* nameBuffer,
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int32* _nameLength, int32* _type, void** _location);
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status_t get_symbol(image_id imageID, char const* symbolName, int32 symbolType,
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bool recursive, image_id* _inImage, void** _location);
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status_t get_library_symbol(void* handle, void* caller, const char* symbolName,
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void** _location);
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status_t get_next_image_dependency(image_id id, uint32* cookie,
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const char** _name);
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int resolve_symbol(image_t* rootImage, image_t* image, struct Elf32_Sym* sym,
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addr_t* sym_addr);
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status_t elf_verify_header(void* header, int32 length);
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void rldelf_init(void);
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void rldexport_init(void);
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status_t elf_reinit_after_fork(void);
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status_t heap_init(void);
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// arch dependent prototypes
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status_t arch_relocate_image(image_t* rootImage, image_t* image);
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#ifdef __cplusplus
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}
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#endif
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#endif /* RUNTIME_LOADER_PRIVATE_H */
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