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NAME
cgiwrap_read - cgiwrap input function
SYNOPSIS
.Ss
#include <cgi/cgiwrap.h>
.Se
.Ss
void cgiwrap_read (char *buf, int buf_len, int *read_len);
.Se
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
