[C++/mingw] windows-nat.c casts
Fixes a set of errors like:
../../src/gdb/windows-nat.c: In function 'void _initialize_loadable()':
../../src/gdb/windows-nat.c:2778:30: error: invalid conversion from 'void*' to 'BOOL (*)(DWORD) {aka int (*)(long unsigned int)}' [-fpermissive]
DebugActiveProcessStop = (void *)
^
gdb/ChangeLog:
2015-11-17 Pedro Alves <palves@redhat.com>
* windows-nat.c (AdjustTokenPrivileges_ftype)
(DebugActiveProcessStop_ftype, DebugBreakProcess_ftype)
(DebugSetProcessKillOnExit_ftype, EnumProcessModules_ftype)
(GetCurrentConsoleFont_ftype, GetModuleInformation_ftype)
(LookupPrivilegeValueA_ftype, OpenProcessToken_ftype)
(GetConsoleFontSize_ftype): New typedefs.
(AdjustTokenPrivileges, DebugActiveProcessStop)
(DebugBreakProcess, DebugSetProcessKillOnExit, EnumProcessModules)
(GetConsoleFontSize, GetCurrentConsoleFont, GetModuleInformation)
(LookupPrivilegeValueA, OpenProcessToken, GetConsoleFontSize):
Adjust.
(GetModuleFileNameEx_ftype): New typedef.
(GetModuleFileNameEx): Use it.
(_initialize_loadable): Define GPA macro and use it.
This commit is contained in:
Pedro Alves
parent
2986367f8e
commit
43499ea30d
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@ -1,3 +1,20 @@
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2015-11-17 Pedro Alves <palves@redhat.com>
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* windows-nat.c (AdjustTokenPrivileges_ftype)
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(DebugActiveProcessStop_ftype, DebugBreakProcess_ftype)
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(DebugSetProcessKillOnExit_ftype, EnumProcessModules_ftype)
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(GetCurrentConsoleFont_ftype, GetModuleInformation_ftype)
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(LookupPrivilegeValueA_ftype, OpenProcessToken_ftype)
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(GetConsoleFontSize_ftype): New typedefs.
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(AdjustTokenPrivileges, DebugActiveProcessStop)
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(DebugBreakProcess, DebugSetProcessKillOnExit, EnumProcessModules)
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(GetConsoleFontSize, GetCurrentConsoleFont, GetModuleInformation)
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(LookupPrivilegeValueA, OpenProcessToken, GetConsoleFontSize):
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Adjust.
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(GetModuleFileNameEx_ftype): New typedef.
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(GetModuleFileNameEx): Use it.
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(_initialize_loadable): Define GPA macro and use it.
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2015-11-17 Pedro Alves <palves@redhat.com>
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* gdb-dlfcn.c (gdb_dlsym, gdb_dlclose) [__MINGW32__]: Add casts to
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@ -77,20 +77,41 @@
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#define GetConsoleFontSize dyn_GetConsoleFontSize
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#define GetCurrentConsoleFont dyn_GetCurrentConsoleFont
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static BOOL WINAPI (*AdjustTokenPrivileges)(HANDLE, BOOL, PTOKEN_PRIVILEGES,
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DWORD, PTOKEN_PRIVILEGES, PDWORD);
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static BOOL WINAPI (*DebugActiveProcessStop) (DWORD);
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static BOOL WINAPI (*DebugBreakProcess) (HANDLE);
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static BOOL WINAPI (*DebugSetProcessKillOnExit) (BOOL);
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static BOOL WINAPI (*EnumProcessModules) (HANDLE, HMODULE *, DWORD,
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LPDWORD);
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static BOOL WINAPI (*GetModuleInformation) (HANDLE, HMODULE, LPMODULEINFO,
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DWORD);
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static BOOL WINAPI (*LookupPrivilegeValueA)(LPCSTR, LPCSTR, PLUID);
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static BOOL WINAPI (*OpenProcessToken)(HANDLE, DWORD, PHANDLE);
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static BOOL WINAPI (*GetCurrentConsoleFont) (HANDLE, BOOL,
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CONSOLE_FONT_INFO *);
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static COORD WINAPI (*GetConsoleFontSize) (HANDLE, DWORD);
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typedef BOOL WINAPI (AdjustTokenPrivileges_ftype) (HANDLE, BOOL,
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PTOKEN_PRIVILEGES,
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DWORD, PTOKEN_PRIVILEGES,
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PDWORD);
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static AdjustTokenPrivileges_ftype *AdjustTokenPrivileges;
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typedef BOOL WINAPI (DebugActiveProcessStop_ftype) (DWORD);
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static DebugActiveProcessStop_ftype *DebugActiveProcessStop;
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typedef BOOL WINAPI (DebugBreakProcess_ftype) (HANDLE);
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static DebugBreakProcess_ftype *DebugBreakProcess;
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typedef BOOL WINAPI (DebugSetProcessKillOnExit_ftype) (BOOL);
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static DebugSetProcessKillOnExit_ftype *DebugSetProcessKillOnExit;
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typedef BOOL WINAPI (EnumProcessModules_ftype) (HANDLE, HMODULE *, DWORD,
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LPDWORD);
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static EnumProcessModules_ftype *EnumProcessModules;
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typedef BOOL WINAPI (GetModuleInformation_ftype) (HANDLE, HMODULE,
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LPMODULEINFO, DWORD);
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static GetModuleInformation_ftype *GetModuleInformation;
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typedef BOOL WINAPI (LookupPrivilegeValueA_ftype) (LPCSTR, LPCSTR, PLUID);
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static LookupPrivilegeValueA_ftype *LookupPrivilegeValueA;
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typedef BOOL WINAPI (OpenProcessToken_ftype) (HANDLE, DWORD, PHANDLE);
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static OpenProcessToken_ftype *OpenProcessToken;
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typedef BOOL WINAPI (GetCurrentConsoleFont_ftype) (HANDLE, BOOL,
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CONSOLE_FONT_INFO *);
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static GetCurrentConsoleFont_ftype *GetCurrentConsoleFont;
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typedef COORD WINAPI (GetConsoleFontSize_ftype) (HANDLE, DWORD);
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static GetConsoleFontSize_ftype *GetConsoleFontSize;
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#undef STARTUPINFO
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#undef CreateProcess
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@ -98,7 +119,8 @@ static COORD WINAPI (*GetConsoleFontSize) (HANDLE, DWORD);
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#ifndef __CYGWIN__
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# define __PMAX (MAX_PATH + 1)
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static DWORD WINAPI (*GetModuleFileNameEx) (HANDLE, HMODULE, LPSTR, DWORD);
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typedef DWORD WINAPI (GetModuleFileNameEx_ftype) (HANDLE, HMODULE, LPSTR, DWORD);
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static GetModuleFileNameEx_ftype *GetModuleFileNameEx;
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# define STARTUPINFO STARTUPINFOA
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# define CreateProcess CreateProcessA
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# define GetModuleFileNameEx_name "GetModuleFileNameExA"
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@ -110,8 +132,9 @@ static COORD WINAPI (*GetConsoleFontSize) (HANDLE, DWORD);
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static CORE_ADDR cygwin_load_end;
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# define __USEWIDE
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typedef wchar_t cygwin_buf_t;
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static DWORD WINAPI (*GetModuleFileNameEx) (HANDLE, HMODULE,
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LPWSTR, DWORD);
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typedef DWORD WINAPI (GetModuleFileNameEx_ftype) (HANDLE, HMODULE,
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LPWSTR, DWORD);
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static GetModuleFileNameEx_ftype *GetModuleFileNameEx;
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# define STARTUPINFO STARTUPINFOW
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# define CreateProcess CreateProcessW
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# define GetModuleFileNameEx_name "GetModuleFileNameExW"
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@ -2784,19 +2807,18 @@ _initialize_loadable (void)
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{
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HMODULE hm = NULL;
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#define GPA(m, func) \
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func = (func ## _ftype *) GetProcAddress (m, #func)
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hm = LoadLibrary ("kernel32.dll");
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if (hm)
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{
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DebugActiveProcessStop = (void *)
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GetProcAddress (hm, "DebugActiveProcessStop");
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DebugBreakProcess = (void *)
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GetProcAddress (hm, "DebugBreakProcess");
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DebugSetProcessKillOnExit = (void *)
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GetProcAddress (hm, "DebugSetProcessKillOnExit");
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GetConsoleFontSize = (void *)
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GetProcAddress (hm, "GetConsoleFontSize");
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GetCurrentConsoleFont = (void *)
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GetProcAddress (hm, "GetCurrentConsoleFont");
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GPA (hm, DebugActiveProcessStop);
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GPA (hm, DebugBreakProcess);
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GPA (hm, DebugSetProcessKillOnExit);
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GPA (hm, GetConsoleFontSize);
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GPA (hm, DebugActiveProcessStop);
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GPA (hm, GetCurrentConsoleFont);
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}
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/* Set variables to dummy versions of these processes if the function
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@ -2818,12 +2840,9 @@ _initialize_loadable (void)
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hm = LoadLibrary ("psapi.dll");
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if (hm)
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{
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EnumProcessModules = (void *)
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GetProcAddress (hm, "EnumProcessModules");
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GetModuleInformation = (void *)
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GetProcAddress (hm, "GetModuleInformation");
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GetModuleFileNameEx = (void *)
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GetProcAddress (hm, GetModuleFileNameEx_name);
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GPA (hm, EnumProcessModules);
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GPA (hm, GetModuleInformation);
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GPA (hm, GetModuleFileNameEx);
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}
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if (!EnumProcessModules || !GetModuleInformation || !GetModuleFileNameEx)
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@ -2843,15 +2862,15 @@ Use \"file\" or \"dll\" command to load executable/libraries directly."));
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hm = LoadLibrary ("advapi32.dll");
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if (hm)
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{
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OpenProcessToken = (void *) GetProcAddress (hm, "OpenProcessToken");
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LookupPrivilegeValueA = (void *)
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GetProcAddress (hm, "LookupPrivilegeValueA");
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AdjustTokenPrivileges = (void *)
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GetProcAddress (hm, "AdjustTokenPrivileges");
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GPA (hm, OpenProcessToken);
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GPA (hm, LookupPrivilegeValueA);
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GPA (hm, AdjustTokenPrivileges);
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/* Only need to set one of these since if OpenProcessToken fails nothing
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else is needed. */
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if (!OpenProcessToken || !LookupPrivilegeValueA
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|| !AdjustTokenPrivileges)
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OpenProcessToken = bad_OpenProcessToken;
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}
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#undef GPA
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}
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