179 lines
2.9 KiB
C
179 lines
2.9 KiB
C
/*++
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Copyright (c) 1998 Microsoft Corporation
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Module Name:
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resources.c
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Abstract:
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This module implements all access to
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the resources.
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Author:
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Wesley Witt (wesw) 21-Oct-1998
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Revision History:
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--*/
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#include "cmdcons.h"
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#pragma hdrstop
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LPCWSTR _DateTimeFormat;
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VOID
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vRcMessageOut(
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IN ULONG MessageId,
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IN va_list *arglist
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)
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{
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WCHAR *p;
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NTSTATUS Status;
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//
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// Load the message
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//
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p = SpRetreiveMessageText(ImageBase,MessageId,NULL,0);
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if(!p) {
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return;
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}
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Status = SpRtlFormatMessage(
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p,
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0,
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FALSE,
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FALSE,
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FALSE,
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arglist,
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_CmdConsBlock->TemporaryBuffer,
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_CmdConsBlock->TemporaryBufferSize,
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NULL
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);
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SpMemFree(p);
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if(NT_SUCCESS(Status)) {
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RcTextOut(_CmdConsBlock->TemporaryBuffer);
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}
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}
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VOID
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RcMessageOut(
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IN ULONG MessageId,
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...
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)
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{
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va_list arglist;
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va_start(arglist,MessageId);
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vRcMessageOut(MessageId,&arglist);
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va_end(arglist);
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}
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ULONG
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RcFormatDateTime(
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IN PLARGE_INTEGER Time,
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OUT LPWSTR Output
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)
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{
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TIME_FIELDS TimeFields;
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WCHAR *p,*AmPmSpec;
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LPCWSTR q;
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int i;
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//
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// Load the system date and time format string if not loaded already.
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//
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if(!_DateTimeFormat) {
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_DateTimeFormat = SpRetreiveMessageText(ImageBase,MSG_DATE_TIME_FORMAT,NULL,0);
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if(!_DateTimeFormat) {
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_DateTimeFormat = L"m/d/y h:na*";
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}
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}
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//
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// Translate the last write time to time fields.
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//
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RtlTimeToTimeFields(Time,&TimeFields);
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//
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// Format the date and time.
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//
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p = Output;
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q = _DateTimeFormat;
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AmPmSpec = NULL;
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while(*q != L'*') {
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switch(*q) {
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case L'm':
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i = TimeFields.Month;
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break;
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case L'd':
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i = TimeFields.Day;
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break;
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case L'y':
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i = TimeFields.Year;
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break;
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case L'h':
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i = TimeFields.Hour % 12;
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if(i == 0) {
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i = 12;
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}
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break;
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case L'H':
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i = TimeFields.Hour;
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break;
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case L'n':
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i = TimeFields.Minute;
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break;
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case L'a':
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i = -1;
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AmPmSpec = p++;
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break;
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default:
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i = -1;
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*p++ = *q;
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break;
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}
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if(i != -1) {
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i = i % 100;
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*p++ = (i / 10) + L'0';
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*p++ = (i % 10) + L'0';
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}
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q++;
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}
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if(AmPmSpec) {
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q++; // q points at am specifier
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if(TimeFields.Hour >= 12) {
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q++; // q points at pm specifier
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}
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*AmPmSpec = *q;
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}
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*p = 0;
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return (ULONG)(p - Output);
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}
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