ACPI_STATUS
AcpiDbReadTableFromFile (
char *Filename,
ACPI_TABLE_HEADER **Table)
{
FILE *fp;
UINT32 TableLength;
ACPI_STATUS Status;
/* Open the file */
fp = fopen (Filename, "rb");
if (!fp)
{
AcpiOsPrintf ("Could not open input file %s\n", Filename);
return (AE_ERROR);
}
/* Get the entire file */
fprintf (stderr, "Loading Acpi table from file %s\n", Filename);
Status = AcpiDbReadTable (fp, Table, &TableLength);
fclose(fp);
if (ACPI_FAILURE (Status))
{
AcpiOsPrintf ("Could not get table from the file\n");
return (Status);
}
return (AE_OK);
}
ACPI_STATUS
AcpiDbReadTableFromFile (
char *Filename,
ACPI_TABLE_HEADER **Table)
{
FILE *File;
UINT32 FileSize;
UINT32 TableLength;
ACPI_STATUS Status = AE_ERROR;
/* Open the file, get current size */
File = fopen (Filename, "rb");
if (!File)
{
perror ("Could not open input file");
return (Status);
}
FileSize = CmGetFileSize (File);
if (FileSize == ACPI_UINT32_MAX)
{
goto Exit;
}
/* Get the entire file */
fprintf (stderr, "Loading Acpi table from file %10s - Length %.8u (%06X)\n",
Filename, FileSize, FileSize);
Status = AcpiDbReadTable (File, Table, &TableLength);
if (ACPI_FAILURE (Status))
{
AcpiOsPrintf ("Could not get table from the file\n");
}
Exit:
fclose(File);
return (Status);
}
