debian man page for cgiwrap_read

cgiwrap_read(3) 						   cgi/cgiwrap.h						   cgiwrap_read(3)

NAME
       cgiwrap_read  - cgiwrap input function

SYNOPSIS
       #include <cgi/cgiwrap.h>

       void cgiwrap_read (char *buf, int buf_len, int *read_len);

ARGUMENTS
       buf - a pre-allocated buffer to read the data into
       buf_len - the size of the pre-allocated buffer

DESCRIPTION
       cgiwrap_read is used to read incoming data from the client, usually from a POST or PUT HTTP request.  It wraps the part of fread(stdin).

RETURN VALUE
       read_len - the number of bytes read into buf

SEE ALSO
       cgiwrap_iterenv(3),  cgiwrap_putenv(3),	cgiwrap_init_emu(3),  cgiwrap_writef(3), cgiwrap_init_std(3), cgiwrap_writevf(3), cgiwrap_read(3),
       cgiwrap_write(3), cgiwrap_getenv

ClearSilver							   12 July 2007 						   cgiwrap_read(3)