static void free_queue_empty(cst_audiodev *ad)
{
au_wince_pdata *pd = ad->platform_data;
while (pd->fqlen)
{
finish_header(pd->wo, pd->fq[--pd->fqlen]);
}
}
static struct header *read_headers(struct mimestack **stack, int *iseof,
FILE *fpin,
FILE *fpout,
int doappend)
{
char buf[BUFSIZ];
struct read_header_context rhc;
struct header *h;
init_read_header_context(&rhc);
while (!*iseof)
{
if (fgets(buf, sizeof(buf), fpin) == NULL)
{
*iseof=1;
break;
}
if (READ_START_OF_LINE(rhc))
{
struct mimestack *b;
int is_closing;
if (strcmp(buf, "\n") == 0
|| strcmp(buf, "\r\n") == 0)
break;
b=is_boundary(*stack, buf, &is_closing);
if (b)
{
/*
** Corrupted MIME message. We should NOT
** see a MIME boundary in the middle of the
** headers!
**
** Ignore this damage.
*/
struct header *p;
h=finish_header(&rhc);
for (p=h; p; p=p->next)
fprintf(fpout, "%s", p->header);
fprintf(fpout, "--%s%s", b->boundary,
is_closing ? "--":"");
if (is_closing)
{
pop_mimestack_to(stack, b);
find_boundary(stack, iseof,
fpin, fpout, doappend);
}
free_header(h);
init_read_header_context(&rhc);
continue; /* From the top */
}
}
read_header(&rhc, buf);
}
return (finish_header(&rhc));
}