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reworked so-type, so-prototype

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This commit is contained in:
Gerhard Rieger 2008-09-20 23:47:06 +02:00
parent b6c2d46008
commit 376b9d50c3
22 changed files with 293 additions and 253 deletions

14
xio-progcall.c
View file

@ -10,6 +10,9 @@
#include "xio-process.h"
#include "xio-progcall.h"
#include "xio-socket.h"
/* these options are used by address pty too */
#if HAVE_OPENPTY
const struct optdesc opt_openpty = { "openpty", NULL, OPT_OPENPTY, GROUP_PTY, PH_BIGEN, TYPE_BOOL, OFUNC_SPEC };
@ -49,7 +52,7 @@ int _xioopen_foxec(int xioflags, /* XIO_RDONLY etc. */
) {
struct opt *popts; /* parent process options */
int numleft;
int d, type, protocol, sv[2], rdpip[2], wrpip[2];
int d, sv[2], rdpip[2], wrpip[2];
int rw = (xioflags & XIO_ACCMODE);
bool usepipes = false;
#if HAVE_PTY
@ -358,13 +361,10 @@ int _xioopen_foxec(int xioflags, /* XIO_RDONLY etc. */
applyopts(fd->fd, popts, PH_LATE);
if (applyopts_single(fd, popts, PH_LATE) < 0) return -1;
} else {
d = AF_UNIX; type = SOCK_STREAM;
protocol = 0; /* PF_UNIX does not work on AIX */
retropt_int(popts, OPT_SO_TYPE, &type);
result = Socketpair(d, type, protocol, sv);
d = AF_UNIX;
retropt_int(popts, OPT_PROTOCOL_FAMILY, &d);
result = xiosocketpair(popts, d, SOCK_STREAM, 0, sv);
if (result < 0) {
Error5("socketpair(%d, %d, %d, %p): %s",
d, type, protocol, sv, strerror(errno));
return -1;
}
/*0 Info5("socketpair(%d, %d, %d, {%d,%d})",