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https://github.com/spice2x/spice2x.github.io.git
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bicarus
ed0ccdd6e3
## Link to GitHub Issue or related Pull Request, if one exists n/a ## Description of change Remove workaround implemented in #264 that added an ugly hack to work around DLL hooks that rely on spice using MSVCRT (failure to obtain argc/argv). Update the logic that prints info about DLL overrides so that it tries to print out as much info as possible, instead of bailing out early if something is missing. ## Testing
83 lines
3.0 KiB
C++
83 lines
3.0 KiB
C++
#pragma once
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#include <filesystem>
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#include <initializer_list>
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#include <string>
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#include <windows.h>
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namespace libutils {
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// loaded module handle helpers
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std::filesystem::path module_file_name(HMODULE module);
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// load library helpers
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HMODULE load_library(const char *module_name, bool fatal = true);
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HMODULE load_library(const std::filesystem::path &path, bool fatal = true);
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HMODULE try_library(const char *module_name);
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HMODULE try_library(const std::filesystem::path &path);
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inline HMODULE load_library(const std::string &module_name) {
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return load_library(module_name.c_str());
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}
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inline HMODULE try_library(const std::string &module_name) {
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return try_library(module_name.c_str());
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}
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void check_duplicate_dlls();
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bool warn_if_dll_exists(const std::string &file_name);
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// get module handle helpers
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HMODULE get_module(const char *module_name);
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HMODULE try_module(const char *module_name);
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HMODULE try_module(const std::filesystem::path &module_path);
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inline HMODULE get_module(const std::string &module_name) {
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return get_module(module_name.c_str());
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}
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inline HMODULE try_module(const std::string &module_name) {
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return try_module(module_name.c_str());
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}
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// get proc address helpers
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FARPROC get_proc(const char *proc_name);
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FARPROC get_proc(HMODULE module, const char *proc_name);
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FARPROC get_proc_list(HMODULE module, std::initializer_list<const char *> list);
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FARPROC try_proc(const char *proc_name);
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FARPROC try_proc(HMODULE module, const char *proc_name);
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FARPROC try_proc_list(HMODULE module, std::initializer_list<const char *> list);
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template<typename T>
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inline T get_proc(const char *proc_name) {
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return reinterpret_cast<T>(get_proc(proc_name));
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}
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template<typename T>
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inline T get_proc(HMODULE module, const char *proc_name) {
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return reinterpret_cast<T>(get_proc(module, proc_name));
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}
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template<typename T>
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inline T get_proc_list(HMODULE module, std::initializer_list<const char *> list) {
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return reinterpret_cast<T>(get_proc_list(module, list));
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}
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template<typename T>
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inline T try_proc(const char *proc_name) {
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return reinterpret_cast<T>(try_proc(proc_name));
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}
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template<typename T>
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inline T try_proc(HMODULE module, const char *proc_name) {
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return reinterpret_cast<T>(try_proc(module, proc_name));
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}
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template<typename T>
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inline T try_proc_list(HMODULE module, std::initializer_list<const char *> list) {
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return reinterpret_cast<T>(try_proc_list(module, list));
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}
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// offset helpers
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intptr_t rva2offset(IMAGE_NT_HEADERS *nt_headers, intptr_t rva);
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intptr_t rva2offset(const std::filesystem::path &path, intptr_t rva);
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intptr_t offset2rva(IMAGE_NT_HEADERS *nt_headers, intptr_t offset);
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intptr_t offset2rva(const std::filesystem::path &path, intptr_t offset);
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void print_dll_info(std::filesystem::path filename);
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}
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