static void
CmFlushSourceCode (
void)
{
char Buffer;
while (FlReadFile (ASL_FILE_INPUT, &Buffer, 1) != AE_ERROR)
{
InsertLineBuffer ((int) Buffer);
}
ResetCurrentLineBuffer ();
}
void
FlOpenIncludeFile (
ACPI_PARSE_OBJECT *Op)
{
FILE *IncFile;
/* Op must be valid */
if (!Op)
{
AslCommonError (ASL_ERROR, ASL_MSG_INCLUDE_FILE_OPEN,
Gbl_CurrentLineNumber, Gbl_LogicalLineNumber,
Gbl_InputByteCount, Gbl_CurrentColumn,
Gbl_Files[ASL_FILE_INPUT].Filename, " - Null parse node");
return;
}
/*
* Flush out the "include ()" statement on this line, start
* the actual include file on the next line
*/
ResetCurrentLineBuffer ();
FlPrintFile (ASL_FILE_SOURCE_OUTPUT, "\n");
Gbl_CurrentLineOffset++;
/* Prepend the directory pathname and open the include file */
DbgPrint (ASL_PARSE_OUTPUT, "\nOpen include file: path %s\n\n",
Op->Asl.Value.String);
IncFile = FlOpenLocalFile (Op->Asl.Value.String, "r");
if (!IncFile)
{
sprintf (MsgBuffer, "%s (%s)", Op->Asl.Value.String, strerror (errno));
AslError (ASL_ERROR, ASL_MSG_INCLUDE_FILE_OPEN, Op, MsgBuffer);
return;
}
/* Push the include file on the open input file stack */
AslPushInputFileStack (IncFile, Op->Asl.Value.String);
}
void
FlOpenIncludeFile (
ACPI_PARSE_OBJECT *Op)
{
FILE *IncludeFile;
ASL_INCLUDE_DIR *NextDir;
/* Op must be valid */
if (!Op)
{
AslCommonError (ASL_ERROR, ASL_MSG_INCLUDE_FILE_OPEN,
Gbl_CurrentLineNumber, Gbl_LogicalLineNumber,
Gbl_InputByteCount, Gbl_CurrentColumn,
Gbl_Files[ASL_FILE_INPUT].Filename, " - Null parse node");
return;
}
/*
* Flush out the "include ()" statement on this line, start
* the actual include file on the next line
*/
ResetCurrentLineBuffer ();
FlPrintFile (ASL_FILE_SOURCE_OUTPUT, "\n");
Gbl_CurrentLineOffset++;
/* Attempt to open the include file */
/* If the file specifies an absolute path, just open it */
if ((Op->Asl.Value.String[0] == '/') ||
(Op->Asl.Value.String[0] == '\\') ||
(Op->Asl.Value.String[1] == ':'))
{
IncludeFile = FlOpenIncludeWithPrefix ("", Op->Asl.Value.String);
if (!IncludeFile)
{
goto ErrorExit;
}
return;
}
/*
* The include filename is not an absolute path.
*
* First, search for the file within the "local" directory -- meaning
* the same directory that contains the source file.
*
* Construct the file pathname from the global directory name.
*/
IncludeFile = FlOpenIncludeWithPrefix (Gbl_DirectoryPath, Op->Asl.Value.String);
if (IncludeFile)
{
return;
}
/*
* Second, search for the file within the (possibly multiple) directories
* specified by the -I option on the command line.
*/
NextDir = Gbl_IncludeDirList;
while (NextDir)
{
IncludeFile = FlOpenIncludeWithPrefix (NextDir->Dir, Op->Asl.Value.String);
if (IncludeFile)
{
return;
}
NextDir = NextDir->Next;
}
/* We could not open the include file after trying very hard */
ErrorExit:
sprintf (MsgBuffer, "%s, %s", Op->Asl.Value.String, strerror (errno));
AslError (ASL_ERROR, ASL_MSG_INCLUDE_FILE_OPEN, Op, MsgBuffer);
}
