char *FLgetLine (FILE *fp);
Read a line of text from a file
This routine retrieves a line of input from a file. This routine reads
characters until a newline is encountered. The newline is not returned.
The return value is a pointer to the text string or NULL if end-of-file is
<- char *FLgetLine
Pointer to the text string. This is NULL if end-of-file is encountered
and the line is empty. Otherwise, when end-of-file is encountered, the
line is treated as if it were terminated with a newline. The text string
is in an internally allocated storage area; each call to this routine
overlays this storage.
-> FILE *fp
File pointer to the file
Author / revision
/ Revision 1.15 2003/05/09
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