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* mymalloc.h: always allocate one extra byte, since some malloc's

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return NULL for malloc(0) or realloc(p, 0).  (This should be done
  differently than wasting one byte, but alas...)
* Moved "add'l libraries" option in Makefile to an earlier place.
* Remove argument compatibility hacks (b) and (c).
* Add grey2mono, dither2mono and mono2grey to imageop.
* Dup the fd in socket.fromfd().
* Added new modules mpz, md5 (by JH, requiring GNU MP 1.2).  Affects
  Makefile and config.c.
* socketmodule.c: added socket.fromfd(fd, family, type, [proto]),
  converted socket() to use of getargs().
This commit is contained in:
Guido van Rossum 1992-12-14 16:59:51 +00:00
parent 8de83e041c
commit 5f59d6018e
6 changed files with 2176 additions and 4 deletions
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4
Modules/socketmodule.c
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@ -975,6 +975,10 @@ socket_fromfd(self, args)
if (!getargs(args, "(iiii)", &fd, &family, &type, &proto))
return NULL;
}
/* Dup the fd so it and the socket can be closed independently */
fd = dup(fd);
if (fd < 0)
return socket_error();
s = newsockobject(fd, family, type, proto);
/* From now on, ignore SIGPIPE and let the error checking
do the work. */