https://git.reactos.org/?p=reactos.git;a=commitdiff;h=0997e9023c2242974026cc397805318b96425714
commit 0997e9023c2242974026cc397805318b96425714 Author: Hermès Bélusca-Maïto <[email protected]> AuthorDate: Fri Oct 21 19:33:57 2022 +0200 Commit: Hermès Bélusca-Maïto <[email protected]> CommitDate: Wed Oct 26 00:41:23 2022 +0200 [SMSS][NTOS:MM] Get rid of the remaining sprintf_nt hacks. (#4799) --- base/system/smss/smss.c | 19 ++++--------------- ntoskrnl/mm/ARM3/sysldr.c | 36 ++++++++++++++---------------------- 2 files changed, 18 insertions(+), 37 deletions(-) diff --git a/base/system/smss/smss.c b/base/system/smss/smss.c index 6e9fb6081c0..27b8306b87e 100644 --- a/base/system/smss/smss.c +++ b/base/system/smss/smss.c @@ -25,18 +25,6 @@ HANDLE SmpInitialCommandProcessId; /* FUNCTIONS ******************************************************************/ -/* GCC's incompetence strikes again */ -VOID -sprintf_nt(IN PCHAR Buffer, - IN PCHAR Format, - IN ...) -{ - va_list ap; - va_start(ap, Format); - sprintf(Buffer, Format, ap); - va_end(ap); -} - NTSTATUS NTAPI SmpExecuteImage(IN PUNICODE_STRING FileName, @@ -176,9 +164,10 @@ SmpInvokeAutoChk(IN PUNICODE_STRING FileName, if (Flags & SMP_INVALID_PATH) { /* It wasn't, so create an error message to print on the screen */ - sprintf_nt(MessageBuffer, - "%wZ program not found - skipping AUTOCHECK\r\n", - FileName); + RtlStringCbPrintfA(MessageBuffer, + sizeof(MessageBuffer), + "%wZ program not found - skipping AUTOCHECK\r\n", + FileName); RtlInitAnsiString(&MessageString, MessageBuffer); if (NT_SUCCESS(RtlAnsiStringToUnicodeString(&Destination, &MessageString, diff --git a/ntoskrnl/mm/ARM3/sysldr.c b/ntoskrnl/mm/ARM3/sysldr.c index 31181b69fc9..35b538259f3 100644 --- a/ntoskrnl/mm/ARM3/sysldr.c +++ b/ntoskrnl/mm/ARM3/sysldr.c @@ -16,19 +16,6 @@ #define MODULE_INVOLVED_IN_ARM3 #include <mm/ARM3/miarm.h> -static -inline -VOID -sprintf_nt(IN PCHAR Buffer, - IN PCHAR Format, - IN ...) -{ - va_list ap; - va_start(ap, Format); - vsprintf(Buffer, Format, ap); - va_end(ap); -} - /* GLOBALS ********************************************************************/ LIST_ENTRY PsLoadedModuleList; @@ -2908,7 +2895,7 @@ MmLoadSystemImage(IN PUNICODE_STRING FileName, OBJECT_ATTRIBUTES ObjectAttributes; IO_STATUS_BLOCK IoStatusBlock; PIMAGE_NT_HEADERS NtHeader; - UNICODE_STRING BaseName, BaseDirectory, PrefixName, UnicodeTemp; + UNICODE_STRING BaseName, BaseDirectory, PrefixName; PLDR_DATA_TABLE_ENTRY LdrEntry = NULL; ULONG EntrySize, DriverSize; PLOAD_IMPORTS LoadedImports = MM_SYSLDR_NO_IMPORTS; @@ -2920,7 +2907,7 @@ MmLoadSystemImage(IN PUNICODE_STRING FileName, BOOLEAN LockOwned = FALSE; PLIST_ENTRY NextEntry; IMAGE_INFO ImageInfo; - STRING AnsiTemp; + PAGED_CODE(); /* Detect session-load */ @@ -3364,6 +3351,9 @@ LoaderScan: if (MiCacheImageSymbols(LdrEntry->DllBase)) #endif { + UNICODE_STRING UnicodeTemp; + STRING AnsiTemp; + /* Check if the system root is present */ if ((PrefixName.Length > (11 * sizeof(WCHAR))) && !(_wcsnicmp(PrefixName.Buffer, L"\\SystemRoot", 11))) @@ -3372,18 +3362,20 @@ LoaderScan: UnicodeTemp = PrefixName; UnicodeTemp.Buffer += 11; UnicodeTemp.Length -= (11 * sizeof(WCHAR)); - sprintf_nt(Buffer, - "%ws%wZ", - &SharedUserData->NtSystemRoot[2], - &UnicodeTemp); + RtlStringCbPrintfA(Buffer, + MAXIMUM_FILENAME_LENGTH, + "%ws%wZ", + &SharedUserData->NtSystemRoot[2], + &UnicodeTemp); } else { /* Build the name */ - sprintf_nt(Buffer, "%wZ", &BaseName); + RtlStringCbPrintfA(Buffer, MAXIMUM_FILENAME_LENGTH, + "%wZ", &BaseName); } - /* Setup the ansi string */ + /* Setup the ANSI string */ RtlInitString(&AnsiTemp, Buffer); /* Notify the debugger */ @@ -3523,7 +3515,7 @@ MmGetSystemRoutineAddress(IN PUNICODE_STRING SystemRoutineName) UNICODE_STRING HalName = RTL_CONSTANT_STRING(L"hal.dll"); ULONG Modules = 0; - /* Convert routine to ansi name */ + /* Convert routine to ANSI name */ Status = RtlUnicodeStringToAnsiString(&AnsiRoutineName, SystemRoutineName, TRUE);
