diff options
| author | Paul Eggert <eggert@cs.ucla.edu> | 2011-03-19 19:48:50 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2011-03-19 19:48:50 -0700 |
| commit | 7b8081265e19732eb3e0defde970e1ccfad5fbcc (patch) | |
| tree | a3fa7a6b72438e17d23f2dfc78ce76b4bd6e0d05 /src | |
| parent | f990b4e5d91b66e20f06cc0dab0b3f0ab97c3f91 (diff) | |
* process.c (FIRST_PROC_DESC, IF_NON_BLOCKING_CONNECT): Remove unused macros.
Diffstat (limited to 'src')
| -rw-r--r-- | src/ChangeLog | 1 | ||||
| -rw-r--r-- | src/process.c | 9 |
2 files changed, 1 insertions, 9 deletions
diff --git a/src/ChangeLog b/src/ChangeLog index fa0ff89e5f7..041d4b21754 100644 --- a/src/ChangeLog +++ b/src/ChangeLog @@ -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> diff --git a/src/process.c b/src/process.c index ae7ec158ef9..5bc1707756b 100644 --- a/src/process.c +++ b/src/process.c @@ -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) |