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/*++
Copyright (c) 1992 Microsoft Corporation
Module Name:
mondmp.c
Abstract:
This is the main module for the monitor description file dumper.
Author:
Andre Vachon (andreva) 16-Jul-1992
Revision History:
--*/
#include <assert.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <io.h>
#include <fcntl.h>
#include <ctype.h>
#include "nt.h"
#include "monitors.h"
#include "mon.h"
// #define DEBUG_MONITORS
//
// Function declarations
//
intDumpMonitorFile( void );
intDumpSection( PLINE_DESCRIPTION LineDescription, char *DataBuffer );
//
// Global Data
//
char *FileName;FILE *hFile;
int_CRTAPI1 main( argc, argv )int argc;char *argv[];{
char *p; int processReturnValue;
if (argc != 2) { goto end; }
p = *++argv;
//
// if we have a delimiter for a parameter, case throught the valid
// parameter. Otherwise, the rest of the parameters are the list of
// input files.
//
if (*p == '/' || *p == '-') { goto end; }
FileName = *argv;
if ( (hFile = fopen(FileName, "rb")) == 0) {
fprintf(stderr,"MONDMP: Unable to open file %s for read access\n",FileName); return 1;
}
processReturnValue = DumpMonitorFile();
fclose(hFile);
return 0;
end:
fprintf( stderr, "usage: MONDMP [-?] display this message\n" ); fprintf( stderr, " filename supplies minitor description file to be dumped\n" ); fprintf( stderr, "\n" );
return 0;}
intDumpMonitorFile( void ){ int i, xxx = 1, yyy = 1; CM_MONITOR_DESCRIPTION monitorDescription; CM_MONITOR_OPERATIONAL_LIMITS operationalLimits; CM_MONITOR_PREADJUSTED_TIMING preadjustedTiming;
//
// First allocate a buffer in which we can parse and save the header
// information
//
if (fread(&monitorDescription, sizeof(CM_MONITOR_DESCRIPTION), 1, hFile) != 1) {
fprintf(stderr, "MONDMP: monitor description could not be read from file\n"); return 1; }
DumpSection(MonitorDescription, (char *) &monitorDescription);
//
// Fill in the array of Operational Limits, and write each strcuture as
// we go along
//
for (i=0; i < monitorDescription.NumberOperationalLimits; i++) {
if (fread(&operationalLimits, sizeof(CM_MONITOR_OPERATIONAL_LIMITS), 1, hFile) != 1) {
fprintf(stderr, "MONDMP: operational limits %d could not be read from file\n", i); return 1; }
printf("\n\n");
DumpSection(OperationalLimits, (char *) &operationalLimits);
}
//
// Fill in the array of Preadjusted Timings, and write each structure as
// we go along.
//
for (i=0; i < monitorDescription.NumberPreadjustedTimings; i++) {
if (fread(&preadjustedTiming, sizeof(CM_MONITOR_PREADJUSTED_TIMING), 1, hFile) != 1) {
fprintf(stderr, "MONDMP: PreAdjusted timing %d could not be read from file\n", i); return 1; }
printf("\n\n");
DumpSection(PreAdjustedTiming, (char *) &preadjustedTiming);
}
//
// Everything was successful. Return 0
//
return 0;}
intDumpSection( LineDescription, DataBuffer )PLINE_DESCRIPTION LineDescription;char *DataBuffer;
{
char *character; int cbChar; char *buffer; int floatBits; int multipleChoiceFound; int number; int i; int desc = 0;
while (LineDescription[desc].LineStruct[0].OptionalField != OP_STOP) {
//
// Process the current line.
//
i = 0;
printf ("\n");
do {
switch (LineDescription[desc].LineStruct[i].FieldType) {
case STRING_FIELD :
if (LineDescription[desc].LineStruct[i].OptionalField == OP_MULTIPLE_CHOICE) {
break;
}
if (LineDescription[desc].LineStruct[i].OptionalField == OP_MANDATORY) {
printf("%s ", StringTable[LineDescription[desc].LineStruct[i].StringId]);
} else {
if (LineDescription[desc].LineStruct[i].OptionalField == OP_STORE) {
#ifdef DEBUG_MONITORS
fprintf( stderr, "\nString Offset is %d\n", LineDescription[desc].LineStruct[i].StringId);#endif
for (cbChar = 0, floatBits = LineDescription[desc].LineStruct[i].FloatBits; ( *(character = DataBuffer + cbChar + LineDescription[desc].LineStruct[i].StringId) != NULL) && floatBits && (cbChar < LineDescription[desc].LineStruct[i].FloatBits); cbChar++, floatBits--) {
printf( "%c", *character ); }
printf (" ");
} }
break;
case UCHAR_FIELD : case USHORT_FIELD : case ULONG_FIELD :
if (LineDescription[desc].LineStruct[i].OptionalField == OP_STORE_CHOICE) {
switch (LineDescription[desc].LineStruct[i].FieldType) {
case UCHAR_FIELD :
number = (ULONG) *((UCHAR *) (DataBuffer + LineDescription[desc].LineStruct[i].StringId)); break;
case USHORT_FIELD :
number = (ULONG) *((USHORT *) (DataBuffer + LineDescription[desc].LineStruct[i].StringId)); break;
case ULONG_FIELD :
number = *((ULONG *) (DataBuffer + LineDescription[desc].LineStruct[i].StringId)); break; }
multipleChoice:
i++;
if (LineDescription[desc].LineStruct[i].OptionalField == OP_MULTIPLE_CHOICE) {
if (LineDescription[desc].LineStruct[i].FloatBits == number) {
printf("%s ", StringTable[LineDescription[desc].LineStruct[i].StringId]);
} else {
goto multipleChoice;
}
} else {
i--; break;
}
break; }
//
// Extract the data
//
if (LineDescription[desc].LineStruct[i].OptionalField == OP_STORE) {
#ifdef DEBUG_MONITORS
fprintf( stderr, "\nNumber Offset is %d\n", LineDescription[desc].LineStruct[i].StringId);#endif
switch (LineDescription[desc].LineStruct[i].FieldType) {
case UCHAR_FIELD :
number = (ULONG) *((UCHAR *) (DataBuffer + LineDescription[desc].LineStruct[i].StringId)); break;
case USHORT_FIELD :
number = (ULONG) *((USHORT *) (DataBuffer + LineDescription[desc].LineStruct[i].StringId)); break;
case ULONG_FIELD :
number = *((ULONG *) (DataBuffer + LineDescription[desc].LineStruct[i].StringId)); break; } }
//
// Print the value
//
printf ("%d ", number);
break;
default :
fprintf (stderr, "MONDMP: Internal error in parsing due to invalid field type\n"); return 1; }
i++;
} while ( (LineDescription[desc].LineStruct[i].FieldType != NO_MORE_FIELDS) && (i < MAX_FIELD_ENTRIES) );
//
// Go to the next line of input
//
desc++;
}
return 0;}
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