fgetpos(3) CLIX fgetpos(3)
NAME
fgetpos - Returns the positions of a file pointer in a stream
LIBRARY
Standard C Library (libc.a)
SYNOPSIS
#include <stdio.h>
int fgetpos(
FILE *stream ,
fpos_t *pos );
PARAMETERS
stream Points to a file.
pos Points to a location where fgetpos() may store the desired file
pointer position.
DESCRIPTION
The fgetpos() function is a wrapper around the ftell() function. Upon
successful completion, fgetpos() puts the value in the location pointed to
by pos.
EXAMPLES
This example gets the position of the file pointer fp.
FILE *fp;
fpos_t pos;
if (fgetpos(fp, &pos)==-1)
{
perror("fgetpos failed");
exit(-1);
}
RETURN VALUES
The fgetpos() function returns a value of 0 if successful. If an error
occurs, it returns a value of -1.
ERRORS
All values of errno are set by ftell().
2/94 - Intergraph Corporation 1
fgetpos(3) CLIX fgetpos(3)
RELATED INFORMATION
Functions: ftell(3)
2 Intergraph Corporation - 2/94