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| author | Eli Zaretskii <eliz@gnu.org> | 2001-03-26 11:37:51 +0000 |
|---|---|---|
| committer | Eli Zaretskii <eliz@gnu.org> | 2001-03-26 11:37:51 +0000 |
| commit | b78a4f26bab8588fae7b42fe423b95e95255009d (patch) | |
| tree | b1d5d198e9e21b6afafb4d400de9cdae362d7072 /gdb | |
| parent | 3d67e040a54572c66014440d2ea9d33d62a6f1cf (diff) | |
| download | gdb-b78a4f26bab8588fae7b42fe423b95e95255009d.zip gdb-b78a4f26bab8588fae7b42fe423b95e95255009d.tar.gz gdb-b78a4f26bab8588fae7b42fe423b95e95255009d.tar.bz2 | |
* event-loop.c (toplevel) [!HAVE_POLL] [NO_FD_SET]: Remove unused
definitions for SELECT, NBBY, FD_SETSIZE, NFDBITS, and MASK_SIZE.
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/ChangeLog | 3 | ||||
| -rw-r--r-- | gdb/event-loop.c | 46 |
2 files changed, 3 insertions, 46 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index d9d637b..2e7b9ca 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,8 @@ 2001-03-26 Eli Zaretskii <eliz@is.elta.co.il> + * event-loop.c (toplevel) [!HAVE_POLL] [NO_FD_SET]: Remove unused + definitions for SELECT, NBBY, FD_SETSIZE, NFDBITS, and MASK_SIZE. + * config/djgpp/djconfig.sh: Add copyright notice. * ser-go32.c (rawclock): Remove prototype; include time.h instead. diff --git a/gdb/event-loop.c b/gdb/event-loop.c index 5c30cf1..285cea4 100644 --- a/gdb/event-loop.c +++ b/gdb/event-loop.c @@ -37,52 +37,6 @@ #include <errno.h> #include <sys/time.h> -/* Type of the mask arguments to select. */ - -#ifndef HAVE_POLL -#ifdef NO_FD_SET -/* All this stuff below is not required if select is used as God(tm) - intended, with the FD_* macros. Are there any implementations of - select which don't have FD_SET and other standard FD_* macros? I - don't think there are, but if I'm wrong, we need to catch them. */ -#error FD_SET must be defined if select function is to be used! - -#ifndef _AIX -typedef long fd_mask; -#endif -#if defined(_IBMR2) -#define SELECT_MASK void -#else -#define SELECT_MASK int -#endif /* !_IBMR2 */ - -/* Define "NBBY" (number of bits per byte) if it's not already defined. */ - -#ifndef NBBY -#define NBBY 8 -#endif - -/* Define the number of fd_masks in an fd_set */ - -#ifndef FD_SETSIZE -#ifdef OPEN_MAX -#define FD_SETSIZE OPEN_MAX -#else -#define FD_SETSIZE 256 -#endif -#endif -#if !defined(howmany) -#define howmany(x, y) (((x)+((y)-1))/(y)) -#endif -#ifndef NFDBITS -#define NFDBITS NBBY*sizeof(fd_mask) -#endif -#define MASK_SIZE howmany(FD_SETSIZE, NFDBITS) - -#endif /* NO_FD_SET */ -#endif /* !HAVE_POLL */ - - typedef struct gdb_event gdb_event; typedef void (event_handler_func) (int); |