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* process.c (FIRST_PROC_DESC, IF_NON_BLOCKING_CONNECT): Remove unused macros.

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This commit is contained in:
Paul Eggert 2011-03-19 19:48:50 -07:00
parent f990b4e5d9
commit 7b8081265e
2 changed files with 1 additions and 9 deletions
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1
src/ChangeLog
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@ -7,6 +7,7 @@
(Fmake_network_process): Define label "retry_connect" only if needed.
(Fnetwork_interface_info): Fix pointer signedness.
(process_send_signal): Add cast to avoid pointer signedness problem.
(FIRST_PROC_DESC, IF_NON_BLOCKING_CONNECT): Remove unused macros.
2011-03-19 Paul Eggert <eggert@cs.ucla.edu>

9
src/process.c
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@ -159,9 +159,6 @@ extern Lisp_Object QCfilter;
#define SERIALCONN_P(p) (EQ (XPROCESS (p)->type, Qserial))
#define SERIALCONN1_P(p) (EQ ((p)->type, Qserial))
/* Define first descriptor number available for subprocesses. */
#define FIRST_PROC_DESC 3
#ifndef HAVE_H_ERRNO
extern int h_errno;
#endif
@ -278,10 +275,6 @@ static SELECT_TYPE connect_wait_mask;
/* Number of bits set in connect_wait_mask. */
static int num_pending_connects;
#define IF_NON_BLOCKING_CONNECT(s) s
#else /* NON_BLOCKING_CONNECT */
#define IF_NON_BLOCKING_CONNECT(s)
#endif /* NON_BLOCKING_CONNECT */
/* The largest descriptor currently in use for a process object. */
@ -4930,8 +4923,6 @@ wait_reading_process_output (int time_limit, int microsecs, int read_kbd,
d->func (channel, d->data, 0);
}
/* Really FIRST_PROC_DESC should be 0 on Unix,
but this is safer in the short run. */
for (channel = 0; channel <= max_process_desc; channel++)
{
if (FD_ISSET (channel, &Available)