-/* ----------------------------------------------------------------------------
- * $Id$
- * ----------------------------------------------------------------------------
- * Public Domain C Library - http://pdclib.sourceforge.net
- * This code is Public Domain. Use, modify, and redistribute at will.
- * --------------------------------------------------------------------------*/
-
-int setvbuf( FILE * restrict stream, char * restrict buf, int mode, size_t size ) { /* TODO */ };
-
-/* PDPC code - unreviewed
-/*
-NULL + F = allocate, setup
-NULL + L = allocate, setup
-NULL + N = ignore, return success
-buf + F = setup
-buf + L = setup
-buf + N = ignore, return success
-*/
-
-int setvbuf(FILE *stream, char *buf, int mode, size_t size)
-{
- char *mybuf;
-
- if (mode == _IONBF)
- {
- stream->bufTech = mode;
- return (0);
- }
- if (buf == NULL)
- {
- if (size < 2)
- {
- return (-1);
- }
- mybuf = malloc(size + 8);
- if (mybuf == NULL)
- {
- return (-1);
- }
- }
- else
- {
- if (size < 10)
- {
- return (-1);
- }
- mybuf = buf;
- stream->theirBuffer = 1;
- size -= 8;
- }
- free(stream->intBuffer);
- stream->intBuffer = mybuf;
- stream->fbuf = stream->intBuffer + 2;
- *stream->fbuf++ = '\0';
- *stream->fbuf++ = '\0';
- stream->szfbuf = size;
- stream->endbuf = stream->fbuf + stream->szfbuf;
- *stream->endbuf = '\n';
- stream->upto = stream->endbuf;
- stream->bufTech = mode;
- if (!stream->textMode && (stream->bufTech == _IOLBF))
- {
- stream->quickBin = 0;
- }
- return (0);
-}
-*/