X-Git-Url: https://code.delx.au/gnu-emacs/blobdiff_plain/c2982e87d382f0b5c00a65e63716c2b43d342881..727e958ef0548f3d8ce02a4a971247f52cc548ce:/src/process.c
diff --git a/src/process.c b/src/process.c
index 8fbd8ac92e..51deb1c933 100644
--- a/src/process.c
+++ b/src/process.c
@@ -28,13 +28,12 @@ along with GNU Emacs. If not, see . */
#include
#include
#include
-#ifdef HAVE_INTTYPES_H
-#include
-#endif
#include
#include
+#include "lisp.h"
+
/* Only MS-DOS does not define `subprocesses'. */
#ifdef subprocesses
@@ -79,7 +78,6 @@ along with GNU Emacs. If not, see . */
#endif /* subprocesses */
-#include "lisp.h"
#include "systime.h"
#include "systty.h"
@@ -1188,25 +1186,26 @@ Returns nil if format of ADDRESS is invalid. */)
if (VECTORP (address)) /* AF_INET or AF_INET6 */
{
register struct Lisp_Vector *p = XVECTOR (address);
+ EMACS_UINT size = p->header.size;
Lisp_Object args[10];
int nargs, i;
- if (p->size == 4 || (p->size == 5 && !NILP (omit_port)))
+ if (size == 4 || (size == 5 && !NILP (omit_port)))
{
args[0] = build_string ("%d.%d.%d.%d");
nargs = 4;
}
- else if (p->size == 5)
+ else if (size == 5)
{
args[0] = build_string ("%d.%d.%d.%d:%d");
nargs = 5;
}
- else if (p->size == 8 || (p->size == 9 && !NILP (omit_port)))
+ else if (size == 8 || (size == 9 && !NILP (omit_port)))
{
args[0] = build_string ("%x:%x:%x:%x:%x:%x:%x:%x");
nargs = 8;
}
- else if (p->size == 9)
+ else if (size == 9)
{
args[0] = build_string ("[%x:%x:%x:%x:%x:%x:%x:%x]:%d");
nargs = 9;
@@ -1386,7 +1385,7 @@ usage: (start-process NAME BUFFER PROGRAM &rest PROGRAM-ARGS) */)
{
if (EQ (coding_systems, Qt))
{
- args2 = (Lisp_Object *) alloca ((nargs + 1) * sizeof args2);
+ args2 = (Lisp_Object *) alloca ((nargs + 1) * sizeof *args2);
args2[0] = Qstart_process;
for (i = 0; i < nargs; i++) args2[i + 1] = args[i];
GCPRO2 (proc, current_dir);
@@ -2064,13 +2063,13 @@ get_lisp_to_sockaddr_size (Lisp_Object address, int *familyp)
if (VECTORP (address))
{
p = XVECTOR (address);
- if (p->size == 5)
+ if (p->header.size == 5)
{
*familyp = AF_INET;
return sizeof (struct sockaddr_in);
}
#ifdef AF_INET6
- else if (p->size == 9)
+ else if (p->header.size == 9)
{
*familyp = AF_INET6;
return sizeof (struct sockaddr_in6);
@@ -2089,7 +2088,7 @@ get_lisp_to_sockaddr_size (Lisp_Object address, int *familyp)
struct sockaddr *sa;
*familyp = XINT (XCAR (address));
p = XVECTOR (XCDR (address));
- return p->size + sizeof (sa->sa_family);
+ return p->header.size + sizeof (sa->sa_family);
}
return 0;
}
@@ -3723,9 +3722,9 @@ FLAGS is the current flags of the interface. */)
flags -= fp->flag_bit;
}
}
- for (fnum = 0; flags && fnum < 32; fnum++)
+ for (fnum = 0; flags && fnum < 32; flags >>= 1, fnum++)
{
- if (flags & (1 << fnum))
+ if (flags & 1)
{
elt = Fcons (make_number (fnum), elt);
}
@@ -4163,7 +4162,7 @@ wait_reading_process_output_1 (void)
impossible to step through wait_reading_process_output. */
#ifndef select
-static INLINE int
+static inline int
select_wrapper (int n, fd_set *rfd, fd_set *wfd, fd_set *xfd, struct timeval *tmo)
{
return select (n, rfd, wfd, xfd, tmo);
@@ -4532,6 +4531,22 @@ wait_reading_process_output (int time_limit, int microsecs, int read_kbd,
&Available,
(check_write ? &Writeok : (SELECT_TYPE *)0),
(SELECT_TYPE *)0, &timeout);
+
+#ifdef HAVE_GNUTLS
+ /* GnuTLS buffers data internally. In lowat mode it leaves
+ some data in the TCP buffers so that select works, but
+ with custom pull/push functions we need to check if some
+ data is available in the buffers manually. */
+ if (nfds == 0 &&
+ wait_proc && wait_proc->gnutls_p /* Check for valid process. */
+ /* Do we have pending data? */
+ && emacs_gnutls_record_check_pending (wait_proc->gnutls_state) > 0)
+ {
+ nfds = 1;
+ /* Set to Available. */
+ FD_SET (wait_proc->infd, &Available);
+ }
+#endif
}
xerrno = errno;
@@ -4936,7 +4951,7 @@ read_process_output (Lisp_Object proc, register int channel)
}
#ifdef HAVE_GNUTLS
if (XPROCESS (proc)->gnutls_p)
- nbytes = emacs_gnutls_read (channel, XPROCESS (proc),
+ nbytes = emacs_gnutls_read (XPROCESS (proc),
chars + carryover + buffered,
readmax - buffered);
else
@@ -5399,9 +5414,8 @@ send_process (volatile Lisp_Object proc, const char *volatile buf,
{
#ifdef HAVE_GNUTLS
if (XPROCESS (proc)->gnutls_p)
- written = emacs_gnutls_write (outfd,
- XPROCESS (proc),
- buf, this);
+ written = emacs_gnutls_write (XPROCESS (proc),
+ buf, this);
else
#endif
written = emacs_write (outfd, buf, this);