OverView Index Help WebNMS Agent Toolkit C Edition 6

fileoprifcimpl.c.

It contains the functions for the file operations.

Return Type	Method Summary
void	`CloseFile(void *filePtr)` This function closes the file pointed by the file pointer.
INT32	`GetFileLength(CHAR *fName)` It will calculate the length of the file which is coming as argument and returns it .
CHAR	`InitResource()` Assigns the funtions pointers in the Resource operation structure to appropriate functions.
CHAR	`IsEndOfFile(void *filePtr)` This function finds out whether the file pointer has come to the end or not.
void*	`OpenAFile(CHAR fileName, CHAR mode)` This function opens the file specified in the argument in the specified mode.
CHAR	`ReadALineFromFile(void filePtr, StringBuffer strBuf)` This function reads a line from the file and stores it in the Stringbuffer.
CHAR*	`ReadFileContents(CHAR fileName, INT32 bufLen)` It will return the contents of the file coming as the argument and returns NULL if it is not available.

Method Details

CloseFile()

void CloseFile(void *filePtr)

This function closes the file pointed by the file pointer.

Arguments:

1. File Pointer (IN).

Return type:

Nothing.

Bugs:

null

GetFileLength()

INT32 GetFileLength(CHAR *fName)

It will calculate the length of the file which is coming as argument and returns it .

Arguments:

1. File Name (IN).

Return type:

Returns the length of the file.

Bugs:

null

InitResource

CHAR InitResource()

Assigns the funtions pointers in the Resource operation structure to appropriate functions.

Arguments:

Nothing.

Return type:

the status of the operation.

Bugs:

null

IsEndOfFile()

CHAR IsEndOfFile(void *filePtr)

This function finds out whether the file pointer has come to the end or not.

Arguments:

1. File Pointer (IN).

Return type:

TRUE / FALSE.

Bugs:

null

OpenAFile()

void* OpenAFile(CHAR *fileName, CHAR *mode)

This function opens the file specified in the argument in the specified mode.

Arguments:

1. File Name (IN).

Return type:

File Pointer.

Bugs:

null

ReadALineFromFile()

CHAR ReadALineFromFile(void *filePtr, StringBuffer *strBuf)

This function reads a line from the file and stores it in the Stringbuffer.

Arguments:

1. File Pointer (IN).

2. StringBuffer (OUT).

Return type:

Exit Status.

Bugs:

null

ReadFileContents()

CHAR* ReadFileContents(CHAR *fileName, INT32 *bufLen)

It will return the contents of the file coming as the argument and returns NULL if it is not available.

Arguments:

1. File Name (IN).

2. File contents length (OIT).

Return type:

File Contents.

Bugs:

null

OverView Index Help WebNMS Agent Toolkit C Edition 6