[rtems-libbsd commit] res_send.c: Now compiles
Joel Sherrill
joel at rtems.org
Sat Sep 1 14:42:56 UTC 2012
Module: rtems-libbsd
Branch: master
Commit: c1e56a553c3515d9286068f676973cea8e58cf69
Changeset: http://git.rtems.org/rtems-libbsd/commit/?id=c1e56a553c3515d9286068f676973cea8e58cf69
Author: Joel Sherrill <joel.sherrill at oarcorp.com>
Date: Sat Sep 1 09:46:13 2012 -0500
res_send.c: Now compiles
This required adding ISC .h files and adding some defines to
port_before.h.
---
freebsd-userspace/Makefile | 3 +-
freebsd-userspace/lib/libc/resolv/res_debug.h | 35 ++++
freebsd-userspace/lib/libc/resolv/res_send.c | 4 +
freebsd-userspace/local/port_before.h | 10 ++
freebsd-userspace/rtems/include/isc/eventlib.h | 206 ++++++++++++++++++++++++
5 files changed, 256 insertions(+), 2 deletions(-)
diff --git a/freebsd-userspace/Makefile b/freebsd-userspace/Makefile
index 25f312b..f6b5e77 100644
--- a/freebsd-userspace/Makefile
+++ b/freebsd-userspace/Makefile
@@ -73,8 +73,7 @@ C_FILES += lib/libc/resolv/res_init.c
C_FILES += lib/libc/resolv/res_mkquery.c
C_FILES += lib/libc/resolv/res_mkupdate.c
C_FILES += lib/libc/resolv/res_query.c
-# fd_setsize.h is missing and Joel can't find it. Looks like KQUEUE path
-# C_FILES += lib/libc/resolv/res_send.c
+C_FILES += lib/libc/resolv/res_send.c
C_FILES += lib/libc/resolv/res_update.c
C_FILES += lib/libc/string/strsep.c
diff --git a/freebsd-userspace/lib/libc/resolv/res_debug.h b/freebsd-userspace/lib/libc/resolv/res_debug.h
new file mode 100644
index 0000000..c28171d
--- /dev/null
+++ b/freebsd-userspace/lib/libc/resolv/res_debug.h
@@ -0,0 +1,35 @@
+/*
+ * Copyright (c) 2004 by Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (c) 1999 by Internet Software Consortium.
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
+ * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#ifndef _RES_DEBUG_H_
+#define _RES_DEBUG_H_
+
+#ifndef DEBUG
+# define Dprint(cond, args) /*empty*/
+# define DprintQ(cond, args, query, size) /*empty*/
+# define Aerror(statp, file, string, error, address) /*empty*/
+# define Perror(statp, file, string, error) /*empty*/
+#else
+# define Dprint(cond, args) if (cond) {fprintf args;} else {}
+# define DprintQ(cond, args, query, size) if (cond) {\
+ fprintf args;\
+ res_pquery(statp, query, size, stdout);\
+ } else {}
+#endif
+
+#endif /* _RES_DEBUG_H_ */
+/*! \file */
diff --git a/freebsd-userspace/lib/libc/resolv/res_send.c b/freebsd-userspace/lib/libc/resolv/res_send.c
index 2fe2a7b..0d52762 100644
--- a/freebsd-userspace/lib/libc/resolv/res_send.c
+++ b/freebsd-userspace/lib/libc/resolv/res_send.c
@@ -108,7 +108,11 @@ __FBSDID("$FreeBSD$");
#include "port_after.h"
#ifdef USE_KQUEUE
+#ifdef __rtems__
+#include <freebsd/sys/event.h>
+#else
#include <sys/event.h>
+#endif /* __rtems__ */
#else
#ifdef USE_POLL
#ifdef HAVE_STROPTS_H
diff --git a/freebsd-userspace/local/port_before.h b/freebsd-userspace/local/port_before.h
index f083252..59d96e4 100644
--- a/freebsd-userspace/local/port_before.h
+++ b/freebsd-userspace/local/port_before.h
@@ -8,6 +8,16 @@
#define _LIBC 1
/*
+ * lib/libc/resolv/res_send.c needs this defined.
+ */
+#define USE_KQUEUE 1
+
+/*
+ * lib/libc/resolv/res_send.c also needs this defined.
+ */
+#define ISC_SOCKLEN_T socklen_t
+
+/*
#ifndef _bsd_off_t
#define _bsd_off_t off_t
#endif
diff --git a/freebsd-userspace/rtems/include/isc/eventlib.h b/freebsd-userspace/rtems/include/isc/eventlib.h
new file mode 100644
index 0000000..5003823
--- /dev/null
+++ b/freebsd-userspace/rtems/include/isc/eventlib.h
@@ -0,0 +1,206 @@
+/*
+ * Copyright (c) 2004 by Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (c) 1995-1999 by Internet Software Consortium
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
+ * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+/* eventlib.h - exported interfaces for eventlib
+ * vix 09sep95 [initial]
+ *
+ * $Id: eventlib.h,v 1.3.18.3 2008/01/23 02:12:01 marka Exp $
+ */
+
+#ifndef _EVENTLIB_H
+#define _EVENTLIB_H
+
+#include <sys/types.h>
+#include <sys/uio.h>
+#include <sys/time.h>
+#include <stdio.h>
+
+#include <isc/platform.h>
+
+#ifndef __P
+# define __EVENTLIB_P_DEFINED
+# ifdef __STDC__
+# define __P(x) x
+# else
+# define __P(x) ()
+# endif
+#endif
+
+/* In the absence of branded types... */
+typedef struct { void *opaque; } evConnID;
+typedef struct { void *opaque; } evFileID;
+typedef struct { void *opaque; } evStreamID;
+typedef struct { void *opaque; } evTimerID;
+typedef struct { void *opaque; } evWaitID;
+typedef struct { void *opaque; } evContext;
+typedef struct { void *opaque; } evEvent;
+
+#define evInitID(id) ((id)->opaque = NULL)
+#define evTestID(id) ((id).opaque != NULL)
+
+typedef void (*evConnFunc)__P((evContext, void *, int, const void *, int,
+ const void *, int));
+typedef void (*evFileFunc)__P((evContext, void *, int, int));
+typedef void (*evStreamFunc)__P((evContext, void *, int, int));
+typedef void (*evTimerFunc)__P((evContext, void *,
+ struct timespec, struct timespec));
+typedef void (*evWaitFunc)__P((evContext, void *, const void *));
+
+typedef struct { unsigned char mask[256/8]; } evByteMask;
+#define EV_BYTEMASK_BYTE(b) ((b) / 8)
+#define EV_BYTEMASK_MASK(b) (1 << ((b) % 8))
+#define EV_BYTEMASK_SET(bm, b) \
+ ((bm).mask[EV_BYTEMASK_BYTE(b)] |= EV_BYTEMASK_MASK(b))
+#define EV_BYTEMASK_CLR(bm, b) \
+ ((bm).mask[EV_BYTEMASK_BYTE(b)] &= ~EV_BYTEMASK_MASK(b))
+#define EV_BYTEMASK_TST(bm, b) \
+ ((bm).mask[EV_BYTEMASK_BYTE(b)] & EV_BYTEMASK_MASK(b))
+
+#define EV_POLL 1
+#define EV_WAIT 2
+#define EV_NULL 4
+
+#define EV_READ 1
+#define EV_WRITE 2
+#define EV_EXCEPT 4
+
+#define EV_WASNONBLOCKING 8 /* Internal library use. */
+
+/* eventlib.c */
+#define evCreate __evCreate
+#define evSetDebug __evSetDebug
+#define evDestroy __evDestroy
+#define evGetNext __evGetNext
+#define evDispatch __evDispatch
+#define evDrop __evDrop
+#define evMainLoop __evMainLoop
+#define evHighestFD __evHighestFD
+#define evGetOption __evGetOption
+#define evSetOption __evSetOption
+
+int evCreate __P((evContext *));
+void evSetDebug __P((evContext, int, FILE *));
+int evDestroy __P((evContext));
+int evGetNext __P((evContext, evEvent *, int));
+int evDispatch __P((evContext, evEvent));
+void evDrop __P((evContext, evEvent));
+int evMainLoop __P((evContext));
+int evHighestFD __P((evContext));
+int evGetOption __P((evContext *, const char *, int *));
+int evSetOption __P((evContext *, const char *, int));
+
+/* ev_connects.c */
+#define evListen __evListen
+#define evConnect __evConnect
+#define evCancelConn __evCancelConn
+#define evHold __evHold
+#define evUnhold __evUnhold
+#define evTryAccept __evTryAccept
+
+int evListen __P((evContext, int, int, evConnFunc, void *, evConnID *));
+int evConnect __P((evContext, int, const void *, int,
+ evConnFunc, void *, evConnID *));
+int evCancelConn __P((evContext, evConnID));
+int evHold __P((evContext, evConnID));
+int evUnhold __P((evContext, evConnID));
+int evTryAccept __P((evContext, evConnID, int *));
+
+/* ev_files.c */
+#define evSelectFD __evSelectFD
+#define evDeselectFD __evDeselectFD
+
+int evSelectFD __P((evContext, int, int, evFileFunc, void *, evFileID *));
+int evDeselectFD __P((evContext, evFileID));
+
+/* ev_streams.c */
+#define evConsIovec __evConsIovec
+#define evWrite __evWrite
+#define evRead __evRead
+#define evTimeRW __evTimeRW
+#define evUntimeRW __evUntimeRW
+#define evCancelRW __evCancelRW
+
+struct iovec evConsIovec __P((void *, size_t));
+int evWrite __P((evContext, int, const struct iovec *, int,
+ evStreamFunc func, void *, evStreamID *));
+int evRead __P((evContext, int, const struct iovec *, int,
+ evStreamFunc func, void *, evStreamID *));
+int evTimeRW __P((evContext, evStreamID, evTimerID timer));
+int evUntimeRW __P((evContext, evStreamID));
+int evCancelRW __P((evContext, evStreamID));
+
+/* ev_timers.c */
+#define evConsTime __evConsTime
+#define evAddTime __evAddTime
+#define evSubTime __evSubTime
+#define evCmpTime __evCmpTime
+#define evTimeSpec __evTimeSpec
+#define evTimeVal __evTimeVal
+
+#define evNowTime __evNowTime
+#define evUTCTime __evUTCTime
+#define evLastEventTime __evLastEventTime
+#define evSetTimer __evSetTimer
+#define evClearTimer __evClearTimer
+#define evConfigTimer __evConfigTimer
+#define evResetTimer __evResetTimer
+#define evSetIdleTimer __evSetIdleTimer
+#define evClearIdleTimer __evClearIdleTimer
+#define evResetIdleTimer __evResetIdleTimer
+#define evTouchIdleTimer __evTouchIdleTimer
+
+struct timespec evConsTime __P((time_t sec, long nsec));
+struct timespec evAddTime __P((struct timespec, struct timespec));
+struct timespec evSubTime __P((struct timespec, struct timespec));
+struct timespec evNowTime __P((void));
+struct timespec evUTCTime __P((void));
+struct timespec evLastEventTime __P((evContext));
+struct timespec evTimeSpec __P((struct timeval));
+struct timeval evTimeVal __P((struct timespec));
+int evCmpTime __P((struct timespec, struct timespec));
+int evSetTimer __P((evContext, evTimerFunc, void *, struct timespec,
+ struct timespec, evTimerID *));
+int evClearTimer __P((evContext, evTimerID));
+int evConfigTimer __P((evContext, evTimerID, const char *param,
+ int value));
+int evResetTimer __P((evContext, evTimerID, evTimerFunc, void *,
+ struct timespec, struct timespec));
+int evSetIdleTimer __P((evContext, evTimerFunc, void *, struct timespec,
+ evTimerID *));
+int evClearIdleTimer __P((evContext, evTimerID));
+int evResetIdleTimer __P((evContext, evTimerID, evTimerFunc, void *,
+ struct timespec));
+int evTouchIdleTimer __P((evContext, evTimerID));
+
+/* ev_waits.c */
+#define evWaitFor __evWaitFor
+#define evDo __evDo
+#define evUnwait __evUnwait
+#define evDefer __evDefer
+
+int evWaitFor __P((evContext, const void *, evWaitFunc, void *, evWaitID *));
+int evDo __P((evContext, const void *));
+int evUnwait __P((evContext, evWaitID));
+int evDefer __P((evContext, evWaitFunc, void *));
+
+#ifdef __EVENTLIB_P_DEFINED
+# undef __P
+#endif
+
+#endif /*_EVENTLIB_H*/
+
+/*! \file */
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