diff --git a/ChangeLog b/ChangeLog
index 4c5a30a..2f04c62 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2009-04-14  Denys Vlasenko  <dvlasenk@redhat.com>
+
+	* signal.c: Whitespace, comment, and style fixes, no code changes.
+	* file.c: Ditto.
+	* time.c: Ditto.
+	* process.c: Ditto.
+	* resource.c: Ditto.
+
 2009-03-23  Denys Vlasenko  <dvlasenk@redhat.com>
 
 	* system.c (sram_alloc_flag): Add L2_SRAM constant.
diff --git a/file.c b/file.c
index f283a35..a8401cf 100644
--- a/file.c
+++ b/file.c
@@ -1,5 +1,4 @@
 /*
-#ifdef LINUX
  * Copyright (c) 1991, 1992 Paul Kranenburg <pk@cs.few.eur.nl>
  * Copyright (c) 1993 Branko Lankester <branko@hacktic.nl>
  * Copyright (c) 1993, 1994, 1995, 1996 Rick Sladkey <jrs@world.std.com>
@@ -448,8 +447,7 @@
 };
 
 int
-solaris_open(tcp)
-struct tcb *tcp;
+solaris_open(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		printpath(tcp, tcp->u_arg[0]);
@@ -467,8 +465,7 @@
 #endif
 
 int
-sys_creat(tcp)
-struct tcb *tcp;
+sys_creat(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		printpath(tcp, tcp->u_arg[0]);
@@ -519,8 +516,7 @@
 #endif
 
 int
-sys_umask(tcp)
-struct tcb *tcp;
+sys_umask(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		tprintf("%#lo", tcp->u_arg[0]);
@@ -538,8 +534,7 @@
 #ifndef HAVE_LONG_LONG_OFF_T
 #if defined (LINUX_MIPSN32)
 int
-sys_lseek(tcp)
-struct tcb *tcp;
+sys_lseek(struct tcb *tcp)
 {
 	long long offset;
 	int _whence;
@@ -558,8 +553,7 @@
 }
 #else /* !LINUX_MIPSN32 */
 int
-sys_lseek(tcp)
-struct tcb *tcp;
+sys_lseek(struct tcb *tcp)
 {
 	off_t offset;
 	int _whence;
@@ -581,58 +575,55 @@
 
 #ifdef LINUX
 int
-sys_llseek (tcp)
-struct tcb *tcp;
+sys_llseek(struct tcb *tcp)
 {
-    if (entering(tcp)) {
-	/*
-	 * This one call takes explicitly two 32-bit arguments hi, lo,
-	 * rather than one 64-bit argument for which LONG_LONG works
-	 * appropriate for the native byte order.
-	 */
-	if (tcp->u_arg[4] == SEEK_SET)
-	    tprintf("%ld, %llu, ", tcp->u_arg[0],
-		    (((long long int) tcp->u_arg[1]) << 32
-		     | (unsigned long long) (unsigned) tcp->u_arg[2]));
-	else
-	    tprintf("%ld, %lld, ", tcp->u_arg[0],
-		    (((long long int) tcp->u_arg[1]) << 32
-		     | (unsigned long long) (unsigned) tcp->u_arg[2]));
-    }
-    else {
-	long long int off;
-	if (syserror(tcp) || umove(tcp, tcp->u_arg[3], &off) < 0)
-	    tprintf("%#lx, ", tcp->u_arg[3]);
-	else
-	    tprintf("[%llu], ", off);
-	printxval(whence, tcp->u_arg[4], "SEEK_???");
-    }
-    return 0;
+	if (entering(tcp)) {
+		/*
+		 * This one call takes explicitly two 32-bit arguments hi, lo,
+		 * rather than one 64-bit argument for which LONG_LONG works
+		 * appropriate for the native byte order.
+		 */
+		if (tcp->u_arg[4] == SEEK_SET)
+			tprintf("%ld, %llu, ", tcp->u_arg[0],
+				(((long long int) tcp->u_arg[1]) << 32
+				 | (unsigned long long) (unsigned) tcp->u_arg[2]));
+		else
+			tprintf("%ld, %lld, ", tcp->u_arg[0],
+				(((long long int) tcp->u_arg[1]) << 32
+				 | (unsigned long long) (unsigned) tcp->u_arg[2]));
+	}
+	else {
+		long long int off;
+		if (syserror(tcp) || umove(tcp, tcp->u_arg[3], &off) < 0)
+			tprintf("%#lx, ", tcp->u_arg[3]);
+		else
+			tprintf("[%llu], ", off);
+		printxval(whence, tcp->u_arg[4], "SEEK_???");
+	}
+	return 0;
 }
 
 int
-sys_readahead (tcp)
-struct tcb *tcp;
+sys_readahead(struct tcb *tcp)
 {
-    if (entering(tcp)) {
-	tprintf("%ld, %lld, %ld", tcp->u_arg[0],
+	if (entering(tcp)) {
+		tprintf("%ld, %lld, %ld", tcp->u_arg[0],
 # if defined LINUX_MIPSN32
-		tcp->ext_arg[1], tcp->u_arg[2]
+			tcp->ext_arg[1], tcp->u_arg[2]
 # elif defined IA64 || defined X86_64 || defined ALPHA || defined LINUX_MIPSN64
-		(long long int) tcp->u_arg[1], tcp->u_arg[2]
+			(long long int) tcp->u_arg[1], tcp->u_arg[2]
 # else
-		LONG_LONG(tcp->u_arg[1], tcp->u_arg[2]), tcp->u_arg[3]
+			LONG_LONG(tcp->u_arg[1], tcp->u_arg[2]), tcp->u_arg[3]
 # endif
 		);
-    }
-    return 0;
+	}
+	return 0;
 }
 #endif
 
 #if _LFS64_LARGEFILE || HAVE_LONG_LONG_OFF_T
 int
-sys_lseek64 (tcp)
-struct tcb *tcp;
+sys_lseek64(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		long long offset;
@@ -650,8 +641,7 @@
 
 #ifndef HAVE_LONG_LONG_OFF_T
 int
-sys_truncate(tcp)
-struct tcb *tcp;
+sys_truncate(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		printpath(tcp, tcp->u_arg[0]);
@@ -663,8 +653,7 @@
 
 #if _LFS64_LARGEFILE || HAVE_LONG_LONG_OFF_T
 int
-sys_truncate64(tcp)
-struct tcb *tcp;
+sys_truncate64(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		ALIGN64 (tcp, 1);
@@ -677,8 +666,7 @@
 
 #ifndef HAVE_LONG_LONG_OFF_T
 int
-sys_ftruncate(tcp)
-struct tcb *tcp;
+sys_ftruncate(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		tprintf("%ld, %lu", tcp->u_arg[0], tcp->u_arg[1]);
@@ -689,8 +677,7 @@
 
 #if _LFS64_LARGEFILE || HAVE_LONG_LONG_OFF_T
 int
-sys_ftruncate64(tcp)
-struct tcb *tcp;
+sys_ftruncate64(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		ALIGN64 (tcp, 1);
@@ -715,8 +702,7 @@
 };
 
 static const char *
-sprintmode(mode)
-int mode;
+sprintmode(int mode)
 {
 	static char buf[64];
 	const char *s;
@@ -838,9 +824,7 @@
 
 #if defined (SPARC64)
 static void
-printstat_sparc64(tcp, addr)
-struct tcb *tcp;
-long addr;
+printstat_sparc64(struct tcb *tcp, long addr)
 {
 	struct stat_sparc64 statbuf;
 
@@ -920,8 +904,7 @@
 
 #ifdef FREEBSD
 int
-sys_chflags(tcp)
-struct tcb *tcp;
+sys_chflags(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		printpath(tcp, tcp->u_arg[0]);
@@ -932,8 +915,7 @@
 }
 
 int
-sys_fchflags(tcp)
-struct tcb *tcp;
+sys_fchflags(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		tprintf("%ld, ", tcp->u_arg[0]);
@@ -945,49 +927,47 @@
 
 #ifndef HAVE_LONG_LONG_OFF_T
 static void
-realprintstat(tcp, statbuf)
-struct tcb *tcp;
-struct stat *statbuf;
+realprintstat(struct tcb *tcp, struct stat *statbuf)
 {
-    if (!abbrev(tcp)) {
-	    tprintf("{st_dev=makedev(%lu, %lu), st_ino=%lu, st_mode=%s, ",
-		    (unsigned long) major(statbuf->st_dev),
-		    (unsigned long) minor(statbuf->st_dev),
-		    (unsigned long) statbuf->st_ino,
-		    sprintmode(statbuf->st_mode));
-	    tprintf("st_nlink=%lu, st_uid=%lu, st_gid=%lu, ",
-		    (unsigned long) statbuf->st_nlink,
-		    (unsigned long) statbuf->st_uid,
-		    (unsigned long) statbuf->st_gid);
+	if (!abbrev(tcp)) {
+		tprintf("{st_dev=makedev(%lu, %lu), st_ino=%lu, st_mode=%s, ",
+			(unsigned long) major(statbuf->st_dev),
+			(unsigned long) minor(statbuf->st_dev),
+			(unsigned long) statbuf->st_ino,
+			sprintmode(statbuf->st_mode));
+		tprintf("st_nlink=%lu, st_uid=%lu, st_gid=%lu, ",
+			(unsigned long) statbuf->st_nlink,
+			(unsigned long) statbuf->st_uid,
+			(unsigned long) statbuf->st_gid);
 #ifdef HAVE_STRUCT_STAT_ST_BLKSIZE
-	    tprintf("st_blksize=%lu, ", (unsigned long) statbuf->st_blksize);
-#endif /* HAVE_STRUCT_STAT_ST_BLKSIZE */
+		tprintf("st_blksize=%lu, ", (unsigned long) statbuf->st_blksize);
+#endif
 #ifdef HAVE_STRUCT_STAT_ST_BLOCKS
-	    tprintf("st_blocks=%lu, ", (unsigned long) statbuf->st_blocks);
-#endif /* HAVE_STRUCT_STAT_ST_BLOCKS */
-    }
-    else
-	    tprintf("{st_mode=%s, ", sprintmode(statbuf->st_mode));
-    switch (statbuf->st_mode & S_IFMT) {
-    case S_IFCHR: case S_IFBLK:
+		tprintf("st_blocks=%lu, ", (unsigned long) statbuf->st_blocks);
+#endif
+	}
+	else
+		tprintf("{st_mode=%s, ", sprintmode(statbuf->st_mode));
+	switch (statbuf->st_mode & S_IFMT) {
+	case S_IFCHR: case S_IFBLK:
 #ifdef HAVE_STRUCT_STAT_ST_RDEV
-	    tprintf("st_rdev=makedev(%lu, %lu), ",
-		    (unsigned long) major(statbuf->st_rdev),
-		    (unsigned long) minor(statbuf->st_rdev));
+		tprintf("st_rdev=makedev(%lu, %lu), ",
+			(unsigned long) major(statbuf->st_rdev),
+			(unsigned long) minor(statbuf->st_rdev));
 #else /* !HAVE_STRUCT_STAT_ST_RDEV */
-	    tprintf("st_size=makedev(%lu, %lu), ",
-		    (unsigned long) major(statbuf->st_size),
-		    (unsigned long) minor(statbuf->st_size));
+		tprintf("st_size=makedev(%lu, %lu), ",
+			(unsigned long) major(statbuf->st_size),
+			(unsigned long) minor(statbuf->st_size));
 #endif /* !HAVE_STRUCT_STAT_ST_RDEV */
-	    break;
-    default:
-	    tprintf("st_size=%lu, ", statbuf->st_size);
-	    break;
-    }
-    if (!abbrev(tcp)) {
-	    tprintf("st_atime=%s, ", sprinttime(statbuf->st_atime));
-	    tprintf("st_mtime=%s, ", sprinttime(statbuf->st_mtime));
-	    tprintf("st_ctime=%s", sprinttime(statbuf->st_ctime));
+		break;
+	default:
+		tprintf("st_size=%lu, ", statbuf->st_size);
+		break;
+	}
+	if (!abbrev(tcp)) {
+		tprintf("st_atime=%s, ", sprinttime(statbuf->st_atime));
+		tprintf("st_mtime=%s, ", sprinttime(statbuf->st_mtime));
+		tprintf("st_ctime=%s", sprinttime(statbuf->st_ctime));
 #if HAVE_STRUCT_STAT_ST_FLAGS
 		tprintf(", st_flags=");
 		printflags(fileflags, statbuf->st_flags, "UF_???");
@@ -1006,16 +986,14 @@
 		tprintf(", st_gen=%u", statbuf->st_gen);
 #endif
 		tprintf("}");
-    }
-    else
-	    tprintf("...}");
+	}
+	else
+		tprintf("...}");
 }
 
 
 static void
-printstat(tcp, addr)
-struct tcb *tcp;
-long addr;
+printstat(struct tcb *tcp, long addr)
 {
 	struct stat statbuf;
 
@@ -1083,9 +1061,7 @@
 
 #ifdef HAVE_STAT64
 static void
-printstat64(tcp, addr)
-struct tcb *tcp;
-long addr;
+printstat64(struct tcb *tcp, long addr)
 {
 	struct stat64 statbuf;
 
@@ -1197,30 +1173,26 @@
 
 #if defined(LINUX) && defined(HAVE_STRUCT___OLD_KERNEL_STAT)
 static void
-convertoldstat(oldbuf, newbuf)
-const struct __old_kernel_stat *oldbuf;
-struct stat *newbuf;
+convertoldstat(const struct __old_kernel_stat *oldbuf, struct stat *newbuf)
 {
-    newbuf->st_dev=oldbuf->st_dev;
-    newbuf->st_ino=oldbuf->st_ino;
-    newbuf->st_mode=oldbuf->st_mode;
-    newbuf->st_nlink=oldbuf->st_nlink;
-    newbuf->st_uid=oldbuf->st_uid;
-    newbuf->st_gid=oldbuf->st_gid;
-    newbuf->st_rdev=oldbuf->st_rdev;
-    newbuf->st_size=oldbuf->st_size;
-    newbuf->st_atime=oldbuf->st_atime;
-    newbuf->st_mtime=oldbuf->st_mtime;
-    newbuf->st_ctime=oldbuf->st_ctime;
-    newbuf->st_blksize=0;	/* not supported in old_stat */
-    newbuf->st_blocks=0;		/* not supported in old_stat */
+	newbuf->st_dev = oldbuf->st_dev;
+	newbuf->st_ino = oldbuf->st_ino;
+	newbuf->st_mode = oldbuf->st_mode;
+	newbuf->st_nlink = oldbuf->st_nlink;
+	newbuf->st_uid = oldbuf->st_uid;
+	newbuf->st_gid = oldbuf->st_gid;
+	newbuf->st_rdev = oldbuf->st_rdev;
+	newbuf->st_size = oldbuf->st_size;
+	newbuf->st_atime = oldbuf->st_atime;
+	newbuf->st_mtime = oldbuf->st_mtime;
+	newbuf->st_ctime = oldbuf->st_ctime;
+	newbuf->st_blksize = 0; /* not supported in old_stat */
+	newbuf->st_blocks = 0; /* not supported in old_stat */
 }
 
 
 static void
-printoldstat(tcp, addr)
-struct tcb *tcp;
-long addr;
+printoldstat(struct tcb *tcp, long addr)
 {
 	struct __old_kernel_stat statbuf;
 	struct stat newstatbuf;
@@ -1252,8 +1224,7 @@
 
 #ifndef HAVE_LONG_LONG_OFF_T
 int
-sys_stat(tcp)
-struct tcb *tcp;
+sys_stat(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		printpath(tcp, tcp->u_arg[0]);
@@ -1266,8 +1237,7 @@
 #endif
 
 int
-sys_stat64(tcp)
-struct tcb *tcp;
+sys_stat64(struct tcb *tcp)
 {
 #ifdef HAVE_STAT64
 	if (entering(tcp)) {
@@ -1314,8 +1284,7 @@
 
 #if defined(LINUX) && defined(HAVE_STRUCT___OLD_KERNEL_STAT)
 int
-sys_oldstat(tcp)
-struct tcb *tcp;
+sys_oldstat(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		printpath(tcp, tcp->u_arg[0]);
@@ -1329,8 +1298,7 @@
 
 #ifndef HAVE_LONG_LONG_OFF_T
 int
-sys_fstat(tcp)
-struct tcb *tcp;
+sys_fstat(struct tcb *tcp)
 {
 	if (entering(tcp))
 		tprintf("%ld, ", tcp->u_arg[0]);
@@ -1342,8 +1310,7 @@
 #endif
 
 int
-sys_fstat64(tcp)
-struct tcb *tcp;
+sys_fstat64(struct tcb *tcp)
 {
 #ifdef HAVE_STAT64
 	if (entering(tcp))
@@ -1359,8 +1326,7 @@
 
 #if defined(LINUX) && defined(HAVE_STRUCT___OLD_KERNEL_STAT)
 int
-sys_oldfstat(tcp)
-struct tcb *tcp;
+sys_oldfstat(struct tcb *tcp)
 {
 	if (entering(tcp))
 		tprintf("%ld, ", tcp->u_arg[0]);
@@ -1373,8 +1339,7 @@
 
 #ifndef HAVE_LONG_LONG_OFF_T
 int
-sys_lstat(tcp)
-struct tcb *tcp;
+sys_lstat(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		printpath(tcp, tcp->u_arg[0]);
@@ -1387,8 +1352,7 @@
 #endif
 
 int
-sys_lstat64(tcp)
-struct tcb *tcp;
+sys_lstat64(struct tcb *tcp)
 {
 #ifdef HAVE_STAT64
 	if (entering(tcp)) {
@@ -1405,8 +1369,7 @@
 
 #if defined(LINUX) && defined(HAVE_STRUCT___OLD_KERNEL_STAT)
 int
-sys_oldlstat(tcp)
-struct tcb *tcp;
+sys_oldlstat(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		printpath(tcp, tcp->u_arg[0]);
@@ -1422,8 +1385,7 @@
 #if defined(SVR4) || defined(LINUXSPARC)
 
 int
-sys_xstat(tcp)
-struct tcb *tcp;
+sys_xstat(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		tprintf("%ld, ", tcp->u_arg[0]);
@@ -1441,8 +1403,7 @@
 }
 
 int
-sys_fxstat(tcp)
-struct tcb *tcp;
+sys_fxstat(struct tcb *tcp)
 {
 	if (entering(tcp))
 		tprintf("%ld, %ld, ", tcp->u_arg[0], tcp->u_arg[1]);
@@ -1458,8 +1419,7 @@
 }
 
 int
-sys_lxstat(tcp)
-struct tcb *tcp;
+sys_lxstat(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		tprintf("%ld, ", tcp->u_arg[0]);
@@ -1477,8 +1437,7 @@
 }
 
 int
-sys_xmknod(tcp)
-struct tcb *tcp;
+sys_xmknod(struct tcb *tcp)
 {
 	int mode = tcp->u_arg[2];
 
@@ -1532,8 +1491,7 @@
 };
 
 int
-sys_acl(tcp)
-struct tcb *tcp;
+sys_acl(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		printpath(tcp, tcp->u_arg[0]);
@@ -1554,8 +1512,7 @@
 
 
 int
-sys_facl(tcp)
-struct tcb *tcp;
+sys_facl(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		tprintf("%ld, ", tcp->u_arg[0]);
@@ -1589,8 +1546,7 @@
 
 
 int
-sys_aclipc(tcp)
-struct tcb *tcp;
+sys_aclipc(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		printxval(aclipc, tcp->u_arg[0], "???IPC???");
@@ -1609,8 +1565,6 @@
 	return 0;
 }
 
-
-
 #endif /* HAVE_SYS_ACL_H */
 
 #endif /* SVR4 || LINUXSPARC */
@@ -1655,8 +1609,7 @@
 #ifndef SVR4
 
 static const char *
-sprintfstype(magic)
-int magic;
+sprintfstype(int magic)
 {
 	static char buf[32];
 #ifdef LINUX
@@ -1673,9 +1626,7 @@
 }
 
 static void
-printstatfs(tcp, addr)
-struct tcb *tcp;
-long addr;
+printstatfs(struct tcb *tcp, long addr)
 {
 	struct statfs statbuf;
 
@@ -1718,8 +1669,7 @@
 }
 
 int
-sys_statfs(tcp)
-struct tcb *tcp;
+sys_statfs(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		printpath(tcp, tcp->u_arg[0]);
@@ -1731,8 +1681,7 @@
 }
 
 int
-sys_fstatfs(tcp)
-struct tcb *tcp;
+sys_fstatfs(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		tprintf("%lu, ", tcp->u_arg[0]);
@@ -1744,9 +1693,7 @@
 
 #ifdef LINUX
 static void
-printstatfs64(tcp, addr)
-struct tcb *tcp;
-long addr;
+printstatfs64(struct tcb *tcp, long addr)
 {
 	struct statfs64 statbuf;
 
@@ -1776,8 +1723,7 @@
 }
 
 int
-sys_statfs64(tcp)
-struct tcb *tcp;
+sys_statfs64(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		printpath(tcp, tcp->u_arg[0]);
@@ -1792,8 +1738,7 @@
 }
 
 int
-sys_fstatfs64(tcp)
-struct tcb *tcp;
+sys_fstatfs64(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		tprintf("%lu, %lu, ", tcp->u_arg[0], tcp->u_arg[1]);
@@ -1810,8 +1755,7 @@
 #if defined(LINUX) && defined(__alpha)
 
 int
-osf_statfs(tcp)
-struct tcb *tcp;
+osf_statfs(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		printpath(tcp, tcp->u_arg[0]);
@@ -1824,8 +1768,7 @@
 }
 
 int
-osf_fstatfs(tcp)
-struct tcb *tcp;
+osf_fstatfs(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		tprintf("%lu, ", tcp->u_arg[0]);
@@ -1840,10 +1783,8 @@
 #endif /* !SVR4 */
 
 #ifdef SUNOS4
-
 int
-sys_ustat(tcp)
-struct tcb *tcp;
+sys_ustat(struct tcb *tcp)
 {
 	struct ustat statbuf;
 
@@ -1870,12 +1811,10 @@
 	}
 	return 0;
 }
-
 #endif /* SUNOS4 */
 
 int
-sys_pivotroot(tcp)
-struct tcb *tcp;
+sys_pivotroot(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		printpath(tcp, tcp->u_arg[0]);
@@ -1888,8 +1827,7 @@
 
 /* directory */
 int
-sys_chdir(tcp)
-struct tcb *tcp;
+sys_chdir(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		printpath(tcp, tcp->u_arg[0]);
@@ -1924,8 +1862,7 @@
 #endif
 
 int
-sys_rmdir(tcp)
-struct tcb *tcp;
+sys_rmdir(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		printpath(tcp, tcp->u_arg[0]);
@@ -1934,8 +1871,7 @@
 }
 
 int
-sys_fchdir(tcp)
-struct tcb *tcp;
+sys_fchdir(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		tprintf("%ld", tcp->u_arg[0]);
@@ -1944,8 +1880,7 @@
 }
 
 int
-sys_chroot(tcp)
-struct tcb *tcp;
+sys_chroot(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		printpath(tcp, tcp->u_arg[0]);
@@ -1955,8 +1890,7 @@
 
 #if defined(SUNOS4) || defined(SVR4)
 int
-sys_fchroot(tcp)
-struct tcb *tcp;
+sys_fchroot(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		tprintf("%ld", tcp->u_arg[0]);
@@ -1966,8 +1900,7 @@
 #endif /* SUNOS4 || SVR4 */
 
 int
-sys_link(tcp)
-struct tcb *tcp;
+sys_link(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		printpath(tcp, tcp->u_arg[0]);
@@ -1994,8 +1927,7 @@
 #endif
 
 int
-sys_unlink(tcp)
-struct tcb *tcp;
+sys_unlink(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		printpath(tcp, tcp->u_arg[0]);
@@ -2026,8 +1958,7 @@
 #endif
 
 int
-sys_symlink(tcp)
-struct tcb *tcp;
+sys_symlink(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		printpath(tcp, tcp->u_arg[0]);
@@ -2084,8 +2015,7 @@
 #endif
 
 int
-sys_rename(tcp)
-struct tcb *tcp;
+sys_rename(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		printpath(tcp, tcp->u_arg[0]);
@@ -2111,8 +2041,7 @@
 #endif
 
 int
-sys_chown(tcp)
-struct tcb *tcp;
+sys_chown(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		printpath(tcp, tcp->u_arg[0]);
@@ -2139,8 +2068,7 @@
 #endif
 
 int
-sys_fchown(tcp)
-struct tcb *tcp;
+sys_fchown(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		tprintf("%ld", tcp->u_arg[0]);
@@ -2177,8 +2105,7 @@
 #endif
 
 int
-sys_fchmod(tcp)
-struct tcb *tcp;
+sys_fchmod(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		tprintf("%ld, %#lo", tcp->u_arg[0], tcp->u_arg[1]);
@@ -2188,15 +2115,14 @@
 
 #ifdef ALPHA
 int
-sys_osf_utimes(tcp)
-struct tcb *tcp;
+sys_osf_utimes(struct tcb *tcp)
 {
-    if (entering(tcp)) {
-	printpath(tcp, tcp->u_arg[0]);
-	tprintf(", ");
-	printtv_bitness(tcp, tcp->u_arg[1], BITNESS_32,  0);
-    }
-    return 0;
+	if (entering(tcp)) {
+		printpath(tcp, tcp->u_arg[0]);
+		tprintf(", ");
+		printtv_bitness(tcp, tcp->u_arg[1], BITNESS_32,  0);
+	}
+	return 0;
 }
 #endif
 
@@ -2251,8 +2177,7 @@
 #endif
 
 int
-sys_utime(tcp)
-struct tcb *tcp;
+sys_utime(struct tcb *tcp)
 {
 	union {
 		long utl[2];
@@ -2332,8 +2257,7 @@
 
 #ifdef FREEBSD
 int
-sys_mkfifo(tcp)
-struct tcb *tcp;
+sys_mkfifo(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		printpath(tcp, tcp->u_arg[0]);
@@ -2344,8 +2268,7 @@
 #endif /* FREEBSD */
 
 int
-sys_fsync(tcp)
-struct tcb *tcp;
+sys_fsync(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		tprintf("%ld", tcp->u_arg[0]);
@@ -2356,9 +2279,7 @@
 #ifdef LINUX
 
 static void
-printdir(tcp, addr)
-struct tcb *tcp;
-long addr;
+printdir(struct tcb *tcp, long addr)
 {
 	struct dirent d;
 
@@ -2377,8 +2298,7 @@
 }
 
 int
-sys_readdir(tcp)
-struct tcb *tcp;
+sys_readdir(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		tprintf("%lu, ", tcp->u_arg[0]);
@@ -2626,41 +2546,38 @@
 
 #ifdef LINUX
 int
-sys_getcwd(tcp)
-struct tcb *tcp;
+sys_getcwd(struct tcb *tcp)
 {
-    if (exiting(tcp)) {
-	if (syserror(tcp))
-	    tprintf("%#lx", tcp->u_arg[0]);
-	else
-	    printpathn(tcp, tcp->u_arg[0], tcp->u_rval - 1);
-	tprintf(", %lu", tcp->u_arg[1]);
-    }
-    return 0;
+	if (exiting(tcp)) {
+		if (syserror(tcp))
+			tprintf("%#lx", tcp->u_arg[0]);
+		else
+			printpathn(tcp, tcp->u_arg[0], tcp->u_rval - 1);
+		tprintf(", %lu", tcp->u_arg[1]);
+	}
+	return 0;
 }
 #endif /* LINUX */
 
 #ifdef FREEBSD
 int
-sys___getcwd(tcp)
-struct tcb *tcp;
+sys___getcwd(struct tcb *tcp)
 {
-    if (exiting(tcp)) {
-	if (syserror(tcp))
-	    tprintf("%#lx", tcp->u_arg[0]);
-	else
-	    printpathn(tcp, tcp->u_arg[0], tcp->u_arg[1]);
-	tprintf(", %lu", tcp->u_arg[1]);
-    }
-    return 0;
+	if (exiting(tcp)) {
+		if (syserror(tcp))
+			tprintf("%#lx", tcp->u_arg[0]);
+		else
+			printpathn(tcp, tcp->u_arg[0], tcp->u_arg[1]);
+		tprintf(", %lu", tcp->u_arg[1]);
+	}
+	return 0;
 }
 #endif
 
 #ifdef HAVE_SYS_ASYNCH_H
 
 int
-sys_aioread(tcp)
-struct tcb *tcp;
+sys_aioread(struct tcb *tcp)
 {
 	struct aio_result_t res;
 
@@ -2684,8 +2601,7 @@
 }
 
 int
-sys_aiowrite(tcp)
-struct tcb *tcp;
+sys_aiowrite(struct tcb *tcp)
 {
 	struct aio_result_t res;
 
@@ -2709,8 +2625,7 @@
 }
 
 int
-sys_aiowait(tcp)
-struct tcb *tcp;
+sys_aiowait(struct tcb *tcp)
 {
 	if (entering(tcp))
 		printtv(tcp, tcp->u_arg[0]);
@@ -2718,8 +2633,7 @@
 }
 
 int
-sys_aiocancel(tcp)
-struct tcb *tcp;
+sys_aiocancel(struct tcb *tcp)
 {
 	struct aio_result_t res;
 
@@ -2747,150 +2661,142 @@
 };
 
 static void
-print_xattr_val(tcp, failed, arg, insize, size)
-struct tcb *tcp;
-int failed;
-unsigned long arg;
-unsigned long insize, size;
+print_xattr_val(struct tcb *tcp, int failed,
+		unsigned long arg,
+		unsigned long insize,
+		unsigned long size)
 {
-    if (!failed) {
-	unsigned long capacity = 4 * size + 1;
-	unsigned char *buf = (capacity < size) ? NULL : malloc(capacity);
-	if (buf == NULL || /* probably a bogus size argument */
-	    umoven(tcp, arg, size, (char *) &buf[3 * size]) < 0) {
-	    failed = 1;
-	}
-	else {
-	    unsigned char *out = buf;
-	    unsigned char *in = &buf[3 * size];
-	    size_t i;
-	    for (i = 0; i < size; ++i)
-		if (isprint(in[i]))
-		    *out++ = in[i];
-		else {
-#define tohex(n) "0123456789abcdef"[n]
-		    *out++ = '\\';
-		    *out++ = 'x';
-		    *out++ = tohex(in[i] / 16);
-		    *out++ = tohex(in[i] % 16);
+	if (!failed) {
+		unsigned long capacity = 4 * size + 1;
+		unsigned char *buf = (capacity < size) ? NULL : malloc(capacity);
+		if (buf == NULL || /* probably a bogus size argument */
+			umoven(tcp, arg, size, (char *) &buf[3 * size]) < 0) {
+			failed = 1;
 		}
-	    /* Don't print terminating NUL if there is one.  */
-	    if (i > 0 && in[i - 1] == '\0')
-		out -= 4;
-	    *out = '\0';
-	    tprintf(", \"%s\", %ld", buf, insize);
+		else {
+			unsigned char *out = buf;
+			unsigned char *in = &buf[3 * size];
+			size_t i;
+			for (i = 0; i < size; ++i) {
+				if (isprint(in[i]))
+					*out++ = in[i];
+				else {
+#define tohex(n) "0123456789abcdef"[n]
+					*out++ = '\\';
+					*out++ = 'x';
+					*out++ = tohex(in[i] / 16);
+					*out++ = tohex(in[i] % 16);
+				}
+			}
+			/* Don't print terminating NUL if there is one.  */
+			if (i > 0 && in[i - 1] == '\0')
+				out -= 4;
+			*out = '\0';
+			tprintf(", \"%s\", %ld", buf, insize);
+		}
+		free(buf);
 	}
-	free(buf);
-    }
-    if (failed)
-	tprintf(", 0x%lx, %ld", arg, insize);
+	if (failed)
+		tprintf(", 0x%lx, %ld", arg, insize);
 }
 
 int
-sys_setxattr(tcp)
-struct tcb *tcp;
+sys_setxattr(struct tcb *tcp)
 {
-    if (entering(tcp)) {
-	printpath(tcp, tcp->u_arg[0]);
-	tprintf(", ");
-	printstr(tcp, tcp->u_arg[1], -1);
-	print_xattr_val(tcp, 0, tcp->u_arg[2], tcp->u_arg[3], tcp->u_arg[3]);
-	tprintf(", ");
-	printflags(xattrflags, tcp->u_arg[4], "XATTR_???");
-    }
-    return 0;
+	if (entering(tcp)) {
+		printpath(tcp, tcp->u_arg[0]);
+		tprintf(", ");
+		printstr(tcp, tcp->u_arg[1], -1);
+		print_xattr_val(tcp, 0, tcp->u_arg[2], tcp->u_arg[3], tcp->u_arg[3]);
+		tprintf(", ");
+		printflags(xattrflags, tcp->u_arg[4], "XATTR_???");
+	}
+	return 0;
 }
 
 int
-sys_fsetxattr(tcp)
-struct tcb *tcp;
+sys_fsetxattr(struct tcb *tcp)
 {
-    if (entering(tcp)) {
-	tprintf("%ld, ", tcp->u_arg[0]);
-	printstr(tcp, tcp->u_arg[1], -1);
-	print_xattr_val(tcp, 0, tcp->u_arg[2], tcp->u_arg[3], tcp->u_arg[3]);
-	tprintf(", ");
-	printflags(xattrflags, tcp->u_arg[4], "XATTR_???");
-    }
-    return 0;
+	if (entering(tcp)) {
+		tprintf("%ld, ", tcp->u_arg[0]);
+		printstr(tcp, tcp->u_arg[1], -1);
+		print_xattr_val(tcp, 0, tcp->u_arg[2], tcp->u_arg[3], tcp->u_arg[3]);
+		tprintf(", ");
+		printflags(xattrflags, tcp->u_arg[4], "XATTR_???");
+	}
+	return 0;
 }
 
 int
-sys_getxattr(tcp)
-struct tcb *tcp;
+sys_getxattr(struct tcb *tcp)
 {
-    if (entering(tcp)) {
-	printpath(tcp, tcp->u_arg[0]);
-	tprintf(", ");
-	printstr(tcp, tcp->u_arg[1], -1);
-    } else {
-	print_xattr_val(tcp, syserror(tcp), tcp->u_arg[2], tcp->u_arg[3],
-			tcp->u_rval);
-    }
-    return 0;
+	if (entering(tcp)) {
+		printpath(tcp, tcp->u_arg[0]);
+		tprintf(", ");
+		printstr(tcp, tcp->u_arg[1], -1);
+	} else {
+		print_xattr_val(tcp, syserror(tcp), tcp->u_arg[2], tcp->u_arg[3],
+				tcp->u_rval);
+	}
+	return 0;
 }
 
 int
-sys_fgetxattr(tcp)
-struct tcb *tcp;
+sys_fgetxattr(struct tcb *tcp)
 {
-    if (entering(tcp)) {
-	tprintf("%ld, ", tcp->u_arg[0]);
-	printstr(tcp, tcp->u_arg[1], -1);
-    } else {
-	print_xattr_val(tcp, syserror(tcp), tcp->u_arg[2], tcp->u_arg[3],
-			tcp->u_rval);
-    }
-    return 0;
+	if (entering(tcp)) {
+		tprintf("%ld, ", tcp->u_arg[0]);
+		printstr(tcp, tcp->u_arg[1], -1);
+	} else {
+		print_xattr_val(tcp, syserror(tcp), tcp->u_arg[2], tcp->u_arg[3],
+				tcp->u_rval);
+	}
+	return 0;
 }
 
 int
-sys_listxattr(tcp)
-struct tcb *tcp;
+sys_listxattr(struct tcb *tcp)
 {
-    if (entering(tcp)) {
-	printpath(tcp, tcp->u_arg[0]);
-    } else {
-	/* XXX Print value in format */
-	tprintf(", %p, %lu", (void *) tcp->u_arg[1], tcp->u_arg[2]);
-    }
-    return 0;
+	if (entering(tcp)) {
+		printpath(tcp, tcp->u_arg[0]);
+	} else {
+		/* XXX Print value in format */
+		tprintf(", %p, %lu", (void *) tcp->u_arg[1], tcp->u_arg[2]);
+	}
+	return 0;
 }
 
 int
-sys_flistxattr(tcp)
-struct tcb *tcp;
+sys_flistxattr(struct tcb *tcp)
 {
-    if (entering(tcp)) {
-	tprintf("%ld", tcp->u_arg[0]);
-    } else {
-	/* XXX Print value in format */
-	tprintf(", %p, %lu", (void *) tcp->u_arg[1], tcp->u_arg[2]);
-    }
-    return 0;
+	if (entering(tcp)) {
+		tprintf("%ld", tcp->u_arg[0]);
+	} else {
+		/* XXX Print value in format */
+		tprintf(", %p, %lu", (void *) tcp->u_arg[1], tcp->u_arg[2]);
+	}
+	return 0;
 }
 
 int
-sys_removexattr(tcp)
-struct tcb *tcp;
+sys_removexattr(struct tcb *tcp)
 {
-    if (entering(tcp)) {
-	printpath(tcp, tcp->u_arg[0]);
-	tprintf(", ");
-	printstr(tcp, tcp->u_arg[1], -1);
-    }
-    return 0;
+	if (entering(tcp)) {
+		printpath(tcp, tcp->u_arg[0]);
+		tprintf(", ");
+		printstr(tcp, tcp->u_arg[1], -1);
+	}
+	return 0;
 }
 
 int
-sys_fremovexattr(tcp)
-struct tcb *tcp;
+sys_fremovexattr(struct tcb *tcp)
 {
-    if (entering(tcp)) {
-	tprintf("%ld, ", tcp->u_arg[0]);
-	printstr(tcp, tcp->u_arg[1], -1);
-    }
-    return 0;
+	if (entering(tcp)) {
+		tprintf("%ld, ", tcp->u_arg[0]);
+		printstr(tcp, tcp->u_arg[1], -1);
+	}
+	return 0;
 }
 
 
@@ -2907,45 +2813,43 @@
 
 #ifdef LINUX
 int
-sys_fadvise64(tcp)
-struct tcb *tcp;
+sys_fadvise64(struct tcb *tcp)
 {
-    if (entering(tcp)) {
-	tprintf("%ld, %lld, %ld, ",
-		tcp->u_arg[0],
+	if (entering(tcp)) {
+		tprintf("%ld, %lld, %ld, ",
+			tcp->u_arg[0],
 # if defined IA64 || defined X86_64 || defined ALPHA
-		(long long int) tcp->u_arg[1], tcp->u_arg[2]);
-	printxval(advise, tcp->u_arg[3], "POSIX_FADV_???");
+			(long long int) tcp->u_arg[1], tcp->u_arg[2]);
+		printxval(advise, tcp->u_arg[3], "POSIX_FADV_???");
 #else
-		LONG_LONG(tcp->u_arg[1], tcp->u_arg[2]), tcp->u_arg[3]);
-	printxval(advise, tcp->u_arg[4], "POSIX_FADV_???");
+			LONG_LONG(tcp->u_arg[1], tcp->u_arg[2]), tcp->u_arg[3]);
+		printxval(advise, tcp->u_arg[4], "POSIX_FADV_???");
 #endif
-    }
-    return 0;
+	}
+	return 0;
 }
 #endif
 
 
 int
-sys_fadvise64_64(tcp)
-struct tcb *tcp;
+sys_fadvise64_64(struct tcb *tcp)
 {
-    if (entering(tcp)) {
-	tprintf("%ld, %lld, %lld, ",
-		tcp->u_arg[0],
+	if (entering(tcp)) {
+		tprintf("%ld, %lld, %lld, ",
+			tcp->u_arg[0],
 #if defined LINUX_MIPSN32
-		tcp->ext_arg[1], tcp->ext_arg[2]);
-	printxval(advise, tcp->u_arg[3], "POSIX_FADV_???");
+			tcp->ext_arg[1], tcp->ext_arg[2]);
+		printxval(advise, tcp->u_arg[3], "POSIX_FADV_???");
 #elif defined IA64 || defined X86_64 || defined ALPHA || defined LINUX_MIPSN64
-		(long long int) tcp->u_arg[1], (long long int) tcp->u_arg[2]);
-	printxval(advise, tcp->u_arg[3], "POSIX_FADV_???");
+			(long long int) tcp->u_arg[1], (long long int) tcp->u_arg[2]);
+		printxval(advise, tcp->u_arg[3], "POSIX_FADV_???");
 #else
-		LONG_LONG(tcp->u_arg[1], tcp->u_arg[2]),
-		LONG_LONG(tcp->u_arg[3], tcp->u_arg[4]));
-	printxval(advise, tcp->u_arg[5], "POSIX_FADV_???");
+			LONG_LONG(tcp->u_arg[1], tcp->u_arg[2]),
+			LONG_LONG(tcp->u_arg[3], tcp->u_arg[4]));
+		printxval(advise, tcp->u_arg[5], "POSIX_FADV_???");
 #endif
-    }
-    return 0;
+	}
+	return 0;
 }
 
 #ifdef LINUX
diff --git a/process.c b/process.c
index 695b9a5..9ddae08 100644
--- a/process.c
+++ b/process.c
@@ -1226,8 +1226,7 @@
 }
 
 int
-sys_getresuid(tcp)
-    struct tcb *tcp;
+sys_getresuid(struct tcb *tcp)
 {
 	if (exiting(tcp)) {
 		__kernel_uid_t uid;
@@ -3489,85 +3488,79 @@
 };
 
 int
-sys_futex(tcp)
-struct tcb *tcp;
+sys_futex(struct tcb *tcp)
 {
-    if (entering(tcp)) {
-	long int cmd = tcp->u_arg[1] & 127;
-	tprintf("%p, ", (void *) tcp->u_arg[0]);
-	printxval(futexops, tcp->u_arg[1], "FUTEX_???");
-	tprintf(", %ld", tcp->u_arg[2]);
-	if (cmd == FUTEX_WAKE_BITSET)
-		tprintf(", %lx", tcp->u_arg[5]);
-	else if (cmd == FUTEX_WAIT) {
-		tprintf(", ");
-		printtv(tcp, tcp->u_arg[3]);
-	} else if (cmd == FUTEX_WAIT_BITSET) {
-		tprintf(", ");
-		printtv(tcp, tcp->u_arg[3]);
-		tprintf(", %lx", tcp->u_arg[5]);
-	} else if (cmd == FUTEX_REQUEUE)
-		tprintf(", %ld, %p", tcp->u_arg[3], (void *) tcp->u_arg[4]);
-	else if (cmd == FUTEX_CMP_REQUEUE)
-		tprintf(", %ld, %p, %ld", tcp->u_arg[3], (void *) tcp->u_arg[4], tcp->u_arg[5]);
-	else if (cmd == FUTEX_WAKE_OP) {
-		tprintf(", %ld, %p, {", tcp->u_arg[3], (void *) tcp->u_arg[4]);
-		if ((tcp->u_arg[5] >> 28) & 8)
-			tprintf("FUTEX_OP_OPARG_SHIFT|");
-		printxval(futexwakeops, (tcp->u_arg[5] >> 28) & 0x7, "FUTEX_OP_???");
-		tprintf(", %ld, ", (tcp->u_arg[5] >> 12) & 0xfff);
-		if ((tcp->u_arg[5] >> 24) & 8)
-			tprintf("FUTEX_OP_OPARG_SHIFT|");
-		printxval(futexwakecmps, (tcp->u_arg[5] >> 24) & 0x7, "FUTEX_OP_CMP_???");
-		tprintf(", %ld}", tcp->u_arg[5] & 0xfff);
+	if (entering(tcp)) {
+		long int cmd = tcp->u_arg[1] & 127;
+		tprintf("%p, ", (void *) tcp->u_arg[0]);
+		printxval(futexops, tcp->u_arg[1], "FUTEX_???");
+		tprintf(", %ld", tcp->u_arg[2]);
+		if (cmd == FUTEX_WAKE_BITSET)
+			tprintf(", %lx", tcp->u_arg[5]);
+		else if (cmd == FUTEX_WAIT) {
+			tprintf(", ");
+			printtv(tcp, tcp->u_arg[3]);
+		} else if (cmd == FUTEX_WAIT_BITSET) {
+			tprintf(", ");
+			printtv(tcp, tcp->u_arg[3]);
+			tprintf(", %lx", tcp->u_arg[5]);
+		} else if (cmd == FUTEX_REQUEUE)
+			tprintf(", %ld, %p", tcp->u_arg[3], (void *) tcp->u_arg[4]);
+		else if (cmd == FUTEX_CMP_REQUEUE)
+			tprintf(", %ld, %p, %ld", tcp->u_arg[3], (void *) tcp->u_arg[4], tcp->u_arg[5]);
+		else if (cmd == FUTEX_WAKE_OP) {
+			tprintf(", %ld, %p, {", tcp->u_arg[3], (void *) tcp->u_arg[4]);
+			if ((tcp->u_arg[5] >> 28) & 8)
+				tprintf("FUTEX_OP_OPARG_SHIFT|");
+			printxval(futexwakeops, (tcp->u_arg[5] >> 28) & 0x7, "FUTEX_OP_???");
+			tprintf(", %ld, ", (tcp->u_arg[5] >> 12) & 0xfff);
+			if ((tcp->u_arg[5] >> 24) & 8)
+				tprintf("FUTEX_OP_OPARG_SHIFT|");
+			printxval(futexwakecmps, (tcp->u_arg[5] >> 24) & 0x7, "FUTEX_OP_CMP_???");
+			tprintf(", %ld}", tcp->u_arg[5] & 0xfff);
+		}
 	}
-    }
-    return 0;
+	return 0;
 }
 
 static void
-print_affinitylist(tcp, list, len)
-struct tcb *tcp;
-long list;
-unsigned int len;
+print_affinitylist(struct tcb *tcp, long list, unsigned int len)
 {
-    int first = 1;
-    tprintf(" {");
-    while (len >= sizeof (unsigned long)) {
-	unsigned long w;
-	umove(tcp, list, &w);
-	tprintf("%s %lx", first ? "" : ",", w);
-	first = 0;
-	len -= sizeof (unsigned long);
-	list += sizeof(unsigned long);
-    }
-    tprintf(" }");
+	int first = 1;
+	tprintf(" {");
+	while (len >= sizeof (unsigned long)) {
+		unsigned long w;
+		umove(tcp, list, &w);
+		tprintf("%s %lx", first ? "" : ",", w);
+		first = 0;
+		len -= sizeof (unsigned long);
+		list += sizeof(unsigned long);
+	}
+	tprintf(" }");
 }
 
 int
-sys_sched_setaffinity(tcp)
-struct tcb *tcp;
+sys_sched_setaffinity(struct tcb *tcp)
 {
-    if (entering(tcp)) {
-	tprintf("%ld, %lu, ", tcp->u_arg[0], tcp->u_arg[1]);
-	print_affinitylist(tcp, tcp->u_arg[2], tcp->u_arg[1]);
-    }
-    return 0;
+	if (entering(tcp)) {
+		tprintf("%ld, %lu, ", tcp->u_arg[0], tcp->u_arg[1]);
+		print_affinitylist(tcp, tcp->u_arg[2], tcp->u_arg[1]);
+	}
+	return 0;
 }
 
 int
-sys_sched_getaffinity(tcp)
-struct tcb *tcp;
+sys_sched_getaffinity(struct tcb *tcp)
 {
-    if (entering(tcp)) {
-	tprintf("%ld, %lu, ", tcp->u_arg[0], tcp->u_arg[1]);
-    } else {
-	if (tcp->u_rval == -1)
-	    tprintf("%#lx", tcp->u_arg[2]);
-	else
-	    print_affinitylist(tcp, tcp->u_arg[2], tcp->u_rval);
-    }
-    return 0;
+	if (entering(tcp)) {
+		tprintf("%ld, %lu, ", tcp->u_arg[0], tcp->u_arg[1]);
+	} else {
+		if (tcp->u_rval == -1)
+			tprintf("%#lx", tcp->u_arg[2]);
+		else
+			print_affinitylist(tcp, tcp->u_arg[2], tcp->u_rval);
+	}
+	return 0;
 }
 
 static const struct xlat schedulers[] = {
@@ -3578,73 +3571,68 @@
 };
 
 int
-sys_sched_getscheduler(tcp)
-struct tcb *tcp;
+sys_sched_getscheduler(struct tcb *tcp)
 {
-    if (entering(tcp)) {
-	tprintf("%d", (int) tcp->u_arg[0]);
-    } else if (! syserror(tcp)) {
-	tcp->auxstr = xlookup (schedulers, tcp->u_rval);
-	if (tcp->auxstr != NULL)
-	    return RVAL_STR;
-    }
-    return 0;
+	if (entering(tcp)) {
+		tprintf("%d", (int) tcp->u_arg[0]);
+	} else if (! syserror(tcp)) {
+		tcp->auxstr = xlookup (schedulers, tcp->u_rval);
+		if (tcp->auxstr != NULL)
+			return RVAL_STR;
+	}
+	return 0;
 }
 
 int
-sys_sched_setscheduler(tcp)
-struct tcb *tcp;
+sys_sched_setscheduler(struct tcb *tcp)
 {
-    if (entering(tcp)) {
-	struct sched_param p;
-	tprintf("%d, ", (int) tcp->u_arg[0]);
-	printxval(schedulers, tcp->u_arg[1], "SCHED_???");
-	if (umove(tcp, tcp->u_arg[2], &p) < 0)
-	    tprintf(", %#lx", tcp->u_arg[2]);
-	else
-	    tprintf(", { %d }", p.__sched_priority);
-    }
-    return 0;
+	if (entering(tcp)) {
+		struct sched_param p;
+		tprintf("%d, ", (int) tcp->u_arg[0]);
+		printxval(schedulers, tcp->u_arg[1], "SCHED_???");
+		if (umove(tcp, tcp->u_arg[2], &p) < 0)
+			tprintf(", %#lx", tcp->u_arg[2]);
+		else
+			tprintf(", { %d }", p.__sched_priority);
+	}
+	return 0;
 }
 
 int
-sys_sched_getparam(tcp)
-struct tcb *tcp;
+sys_sched_getparam(struct tcb *tcp)
 {
-    if (entering(tcp)) {
-	    tprintf("%d, ", (int) tcp->u_arg[0]);
-    } else {
-	struct sched_param p;
-	if (umove(tcp, tcp->u_arg[1], &p) < 0)
-	    tprintf("%#lx", tcp->u_arg[1]);
-	else
-	    tprintf("{ %d }", p.__sched_priority);
-    }
-    return 0;
+	if (entering(tcp)) {
+		tprintf("%d, ", (int) tcp->u_arg[0]);
+	} else {
+		struct sched_param p;
+		if (umove(tcp, tcp->u_arg[1], &p) < 0)
+			tprintf("%#lx", tcp->u_arg[1]);
+		else
+			tprintf("{ %d }", p.__sched_priority);
+	}
+	return 0;
 }
 
 int
-sys_sched_setparam(tcp)
-struct tcb *tcp;
+sys_sched_setparam(struct tcb *tcp)
 {
-    if (entering(tcp)) {
-	struct sched_param p;
-	if (umove(tcp, tcp->u_arg[1], &p) < 0)
-	    tprintf("%d, %#lx", (int) tcp->u_arg[0], tcp->u_arg[1]);
-	else
-	    tprintf("%d, { %d }", (int) tcp->u_arg[0], p.__sched_priority);
-    }
-    return 0;
+	if (entering(tcp)) {
+		struct sched_param p;
+		if (umove(tcp, tcp->u_arg[1], &p) < 0)
+			tprintf("%d, %#lx", (int) tcp->u_arg[0], tcp->u_arg[1]);
+		else
+			tprintf("%d, { %d }", (int) tcp->u_arg[0], p.__sched_priority);
+	}
+	return 0;
 }
 
 int
-sys_sched_get_priority_min(tcp)
-struct tcb *tcp;
+sys_sched_get_priority_min(struct tcb *tcp)
 {
-    if (entering(tcp)) {
-	printxval(schedulers, tcp->u_arg[0], "SCHED_???");
-    }
-    return 0;
+	if (entering(tcp)) {
+		printxval(schedulers, tcp->u_arg[0], "SCHED_???");
+	}
+	return 0;
 }
 
 # ifdef X86_64
@@ -3659,32 +3647,33 @@
 };
 
 int
-sys_arch_prctl(tcp)
-struct tcb *tcp;
+sys_arch_prctl(struct tcb *tcp)
 {
-    if (entering(tcp)) {
-	printxval(archvals, tcp->u_arg[0], "ARCH_???");
-	if (tcp->u_arg[0] == ARCH_SET_GS
-	    || tcp->u_arg[0] == ARCH_SET_FS)
-	    tprintf(", %#lx", tcp->u_arg[1]);
-    } else {
-	if (tcp->u_arg[0] == ARCH_GET_GS
-	    || tcp->u_arg[0] == ARCH_GET_FS) {
-	    long int v;
-	    if (!syserror(tcp) && umove(tcp, tcp->u_arg[1], &v) != -1)
-		tprintf(", [%#lx]", v);
-	    else
-		tprintf(", %#lx", tcp->u_arg[1]);
+	if (entering(tcp)) {
+		printxval(archvals, tcp->u_arg[0], "ARCH_???");
+		if (tcp->u_arg[0] == ARCH_SET_GS
+		 || tcp->u_arg[0] == ARCH_SET_FS
+		) {
+			tprintf(", %#lx", tcp->u_arg[1]);
+		}
+	} else {
+		if (tcp->u_arg[0] == ARCH_GET_GS
+		 || tcp->u_arg[0] == ARCH_GET_FS
+		) {
+			long int v;
+			if (!syserror(tcp) && umove(tcp, tcp->u_arg[1], &v) != -1)
+				tprintf(", [%#lx]", v);
+			else
+				tprintf(", %#lx", tcp->u_arg[1]);
+		}
 	}
-    }
-    return 0;
+	return 0;
 }
 # endif /* X86_64 */
 
 
 int
-sys_getcpu(tcp)
-struct tcb *tcp;
+sys_getcpu(struct tcb *tcp)
 {
 	if (exiting(tcp)) {
 		unsigned u;
diff --git a/resource.c b/resource.c
index 7607a7e..8274f3e 100644
--- a/resource.c
+++ b/resource.c
@@ -109,8 +109,7 @@
 
 #if !HAVE_LONG_LONG_RLIM_T
 static char *
-sprintrlim(lim)
-long lim;
+sprintrlim(long lim)
 {
 	static char buf[32];
 
@@ -124,8 +123,7 @@
 }
 
 int
-sys_getrlimit(tcp)
-struct tcb *tcp;
+sys_getrlimit(struct tcb *tcp)
 {
 	struct rlimit rlim;
 
@@ -147,8 +145,7 @@
 }
 
 int
-sys_setrlimit(tcp)
-struct tcb *tcp;
+sys_setrlimit(struct tcb *tcp)
 {
 	struct rlimit rlim;
 
@@ -170,8 +167,7 @@
 
 #if _LFS64_LARGEFILE || HAVE_LONG_LONG_RLIM_T
 static char *
-sprintrlim64(lim)
-rlim64_t lim;
+sprintrlim64(rlim64_t lim)
 {
 	static char buf[64];
 
@@ -185,8 +181,7 @@
 }
 
 int
-sys_getrlimit64(tcp)
-struct tcb *tcp;
+sys_getrlimit64(struct tcb *tcp)
 {
 	struct rlimit64 rlim;
 
@@ -208,8 +203,7 @@
 }
 
 int
-sys_setrlimit64(tcp)
-struct tcb *tcp;
+sys_setrlimit64(struct tcb *tcp)
 {
 	struct rlimit64 rlim;
 
@@ -242,70 +236,64 @@
 
 #ifdef ALPHA
 void
-printrusage32(tcp, addr)
-struct tcb *tcp;
-long addr;
+printrusage32(struct tcb *tcp, long addr)
 {
-    struct timeval32
-    {
-	unsigned tv_sec;
-	unsigned tv_usec;
-    };
-    struct rusage32
-    {
-	struct timeval32 ru_utime;	/* user time used */
-	struct timeval32 ru_stime;	/* system time used */
-	long	ru_maxrss;		/* maximum resident set size */
-	long	ru_ixrss;		/* integral shared memory size */
-	long	ru_idrss;		/* integral unshared data size */
-	long	ru_isrss;		/* integral unshared stack size */
-	long	ru_minflt;		/* page reclaims */
-	long	ru_majflt;		/* page faults */
-	long	ru_nswap;		/* swaps */
-	long	ru_inblock;		/* block input operations */
-	long	ru_oublock;		/* block output operations */
-	long	ru_msgsnd;		/* messages sent */
-	long	ru_msgrcv;		/* messages received */
-	long	ru_nsignals;		/* signals received */
-	long	ru_nvcsw;		/* voluntary context switches */
-	long	ru_nivcsw;		/* involuntary " */
-    } ru;
+	struct timeval32 {
+		unsigned tv_sec;
+		unsigned tv_usec;
+	};
+	struct rusage32 {
+		struct timeval32 ru_utime;	/* user time used */
+		struct timeval32 ru_stime;	/* system time used */
+		long	ru_maxrss;		/* maximum resident set size */
+		long	ru_ixrss;		/* integral shared memory size */
+		long	ru_idrss;		/* integral unshared data size */
+		long	ru_isrss;		/* integral unshared stack size */
+		long	ru_minflt;		/* page reclaims */
+		long	ru_majflt;		/* page faults */
+		long	ru_nswap;		/* swaps */
+		long	ru_inblock;		/* block input operations */
+		long	ru_oublock;		/* block output operations */
+		long	ru_msgsnd;		/* messages sent */
+		long	ru_msgrcv;		/* messages received */
+		long	ru_nsignals;		/* signals received */
+		long	ru_nvcsw;		/* voluntary context switches */
+		long	ru_nivcsw;		/* involuntary " */
+	} ru;
 
-    if (!addr)
-	tprintf("NULL");
-    else if (syserror(tcp) || !verbose(tcp))
-	tprintf("%#lx", addr);
-    else if (umove(tcp, addr, &ru) < 0)
-	tprintf("{...}");
-    else if (!abbrev(tcp)) {
-	tprintf("{ru_utime={%lu, %lu}, ru_stime={%lu, %lu}, ",
-		(long) ru.ru_utime.tv_sec, (long) ru.ru_utime.tv_usec,
-		(long) ru.ru_stime.tv_sec, (long) ru.ru_stime.tv_usec);
-	tprintf("ru_maxrss=%lu, ru_ixrss=%lu, ",
-		ru.ru_maxrss, ru.ru_ixrss);
-	tprintf("ru_idrss=%lu, ru_isrss=%lu, ",
-		ru.ru_idrss, ru.ru_isrss);
-	tprintf("ru_minflt=%lu, ru_majflt=%lu, ru_nswap=%lu, ",
-		ru.ru_minflt, ru.ru_majflt, ru.ru_nswap);
-	tprintf("ru_inblock=%lu, ru_oublock=%lu, ",
-		ru.ru_inblock, ru.ru_oublock);
-	tprintf("ru_msgsnd=%lu, ru_msgrcv=%lu, ",
-		ru.ru_msgsnd, ru.ru_msgrcv);
-	tprintf("ru_nsignals=%lu, ru_nvcsw=%lu, ru_nivcsw=%lu}",
-		ru.ru_nsignals, ru.ru_nvcsw, ru.ru_nivcsw);
-    }
-    else {
-	tprintf("{ru_utime={%lu, %lu}, ru_stime={%lu, %lu}, ...}",
-		(long) ru.ru_utime.tv_sec, (long) ru.ru_utime.tv_usec,
-		(long) ru.ru_stime.tv_sec, (long) ru.ru_stime.tv_usec);
-    }
+	if (!addr)
+		tprintf("NULL");
+	else if (syserror(tcp) || !verbose(tcp))
+		tprintf("%#lx", addr);
+	else if (umove(tcp, addr, &ru) < 0)
+		tprintf("{...}");
+	else if (!abbrev(tcp)) {
+		tprintf("{ru_utime={%lu, %lu}, ru_stime={%lu, %lu}, ",
+			(long) ru.ru_utime.tv_sec, (long) ru.ru_utime.tv_usec,
+			(long) ru.ru_stime.tv_sec, (long) ru.ru_stime.tv_usec);
+		tprintf("ru_maxrss=%lu, ru_ixrss=%lu, ",
+			ru.ru_maxrss, ru.ru_ixrss);
+		tprintf("ru_idrss=%lu, ru_isrss=%lu, ",
+			ru.ru_idrss, ru.ru_isrss);
+		tprintf("ru_minflt=%lu, ru_majflt=%lu, ru_nswap=%lu, ",
+			ru.ru_minflt, ru.ru_majflt, ru.ru_nswap);
+		tprintf("ru_inblock=%lu, ru_oublock=%lu, ",
+			ru.ru_inblock, ru.ru_oublock);
+		tprintf("ru_msgsnd=%lu, ru_msgrcv=%lu, ",
+			ru.ru_msgsnd, ru.ru_msgrcv);
+		tprintf("ru_nsignals=%lu, ru_nvcsw=%lu, ru_nivcsw=%lu}",
+			ru.ru_nsignals, ru.ru_nvcsw, ru.ru_nivcsw);
+	}
+	else {
+		tprintf("{ru_utime={%lu, %lu}, ru_stime={%lu, %lu}, ...}",
+			(long) ru.ru_utime.tv_sec, (long) ru.ru_utime.tv_usec,
+			(long) ru.ru_stime.tv_sec, (long) ru.ru_stime.tv_usec);
+	}
 }
 #endif
 
 void
-printrusage(tcp, addr)
-struct tcb *tcp;
-long addr;
+printrusage(struct tcb *tcp, long addr)
 {
 	struct rusage ru;
 
@@ -340,8 +328,7 @@
 }
 
 int
-sys_getrusage(tcp)
-struct tcb *tcp;
+sys_getrusage(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		printxval(usagewho, tcp->u_arg[0], "RUSAGE_???");
@@ -354,8 +341,7 @@
 
 #ifdef ALPHA
 int
-sys_osf_getrusage(tcp)
-struct tcb *tcp;
+sys_osf_getrusage(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		printxval(usagewho, tcp->u_arg[0], "RUSAGE_???");
@@ -372,8 +358,7 @@
 #ifdef LINUX
 
 int
-sys_sysinfo(tcp)
-struct tcb *tcp;
+sys_sysinfo(struct tcb *tcp)
 {
 	struct sysinfo si;
 
@@ -407,8 +392,7 @@
 };
 
 int
-sys_getpriority(tcp)
-struct tcb *tcp;
+sys_getpriority(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		printxval(priorities, tcp->u_arg[0], "PRIO_???");
@@ -418,8 +402,7 @@
 }
 
 int
-sys_setpriority(tcp)
-struct tcb *tcp;
+sys_setpriority(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		printxval(priorities, tcp->u_arg[0], "PRIO_???");
@@ -429,8 +412,7 @@
 }
 
 int
-sys_nice(tcp)
-struct tcb *tcp;
+sys_nice(struct tcb *tcp)
 {
 	if (entering(tcp))
 		tprintf("%ld", tcp->u_arg[0]);
@@ -440,8 +422,7 @@
 #ifndef SUNOS4
 
 int
-sys_times(tcp)
-struct tcb *tcp;
+sys_times(struct tcb *tcp)
 {
 	struct tms tbuf;
 
diff --git a/signal.c b/signal.c
index e0c4662..1794f7d 100644
--- a/signal.c
+++ b/signal.c
@@ -1873,8 +1873,7 @@
 
 
 int
-sys_rt_sigaction(tcp)
-	struct tcb *tcp;
+sys_rt_sigaction(struct tcb *tcp)
 {
 	struct new_sigaction sa;
 	sigset_t sigset;
@@ -1934,9 +1933,8 @@
 	return 0;
 }
 
-	int
-sys_rt_sigpending(tcp)
-	struct tcb *tcp;
+int
+sys_rt_sigpending(struct tcb *tcp)
 {
 	sigset_t sigset;
 
@@ -1951,9 +1949,9 @@
 	}
 	return 0;
 }
-	int
-sys_rt_sigsuspend(tcp)
-	struct tcb *tcp;
+
+int
+sys_rt_sigsuspend(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		sigset_t sigm;
@@ -1964,9 +1962,9 @@
 	}
 	return 0;
 }
-	int
-sys_rt_sigqueueinfo(tcp)
-	struct tcb *tcp;
+
+int
+sys_rt_sigqueueinfo(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		siginfo_t si;
@@ -1981,8 +1979,7 @@
 	return 0;
 }
 
-int sys_rt_sigtimedwait(tcp)
-	struct tcb *tcp;
+int sys_rt_sigtimedwait(struct tcb *tcp)
 {
 	if (entering(tcp)) {
 		sigset_t sigset;
@@ -2012,8 +2009,7 @@
 };
 
 int
-sys_restart_syscall(tcp)
-struct tcb *tcp;
+sys_restart_syscall(struct tcb *tcp)
 {
 	if (entering(tcp))
 		tprintf("<... resuming interrupted call ...>");
diff --git a/time.c b/time.c
index af68eee..01241d2 100644
--- a/time.c
+++ b/time.c
@@ -70,9 +70,8 @@
 		tprintf("NULL");
 	else if (!verbose(tcp))
 		tprintf("%#lx", addr);
-	else
-	{
-		int     rc;
+	else {
+		int rc;
 
 		if (bitness == BITNESS_32
 #if defined(LINUX) && SUPPORTED_PERSONALITIES > 1
@@ -92,8 +91,7 @@
 				else
 					tprint_timeval32(tcp, &tv);
 			}
-		} else
-		{
+		} else {
 			struct timeval tv;
 
 			if ((rc = umove(tcp, addr, &tv)) >= 0) {
@@ -107,7 +105,6 @@
 					tprint_timeval(tcp, &tv);
 			}
 		}
-
 		if (rc < 0)
 			tprintf("{...}");
 	}
@@ -120,9 +117,8 @@
 		strcpy(buf, "NULL");
 	else if (!verbose(tcp))
 		sprintf(buf, "%#lx", addr);
-	else
-	{
-		int     rc;
+	else {
+		int rc;
 
 		if (bitness == BITNESS_32
 #if defined(LINUX) && SUPPORTED_PERSONALITIES > 1
@@ -135,8 +131,7 @@
 			if ((rc = umove(tcp, addr, &tv)) >= 0)
 				sprintf(buf, "{%u, %u}",
 					tv.tv_sec, tv.tv_usec);
-		} else
-		{
+		} else {
 			struct timeval tv;
 
 			if ((rc = umove(tcp, addr, &tv)) >= 0)
@@ -144,77 +139,68 @@
 					(unsigned long) tv.tv_sec,
 					(unsigned long) tv.tv_usec);
 		}
-
 		if (rc < 0)
 			strcpy(buf, "{...}");
 	}
 }
 
-void print_timespec (struct tcb *tcp, long addr)
+void print_timespec(struct tcb *tcp, long addr)
 {
 	if (addr == 0)
 		tprintf("NULL");
 	else if (!verbose(tcp))
 		tprintf("%#lx", addr);
 	else {
-		int     rc;
+		int rc;
 
 #if defined(LINUX) && SUPPORTED_PERSONALITIES > 1
-		if (personality_wordsize[current_personality] == 4)
-		{
+		if (personality_wordsize[current_personality] == 4) {
 			struct timeval32 tv;
 
 			if ((rc = umove(tcp, addr, &tv)) >= 0)
 				tprintf("{%u, %u}",
 					tv.tv_sec, tv.tv_usec);
 		} else
-		{
 #endif
+		{
 			struct timespec ts;
 
 			if ((rc = umove(tcp, addr, &ts)) >= 0)
 				tprintf("{%lu, %lu}",
 					(unsigned long) ts.tv_sec,
 					(unsigned long) ts.tv_nsec);
-#if defined(LINUX) && SUPPORTED_PERSONALITIES > 1
 		}
-#endif
-
 		if (rc < 0)
 			tprintf("{...}");
 	}
 }
 
-void sprint_timespec (char *buf, struct tcb *tcp, long addr)
+void sprint_timespec(char *buf, struct tcb *tcp, long addr)
 {
 	if (addr == 0)
 		strcpy(buf, "NULL");
 	else if (!verbose(tcp))
 		sprintf(buf, "%#lx", addr);
 	else {
-		int     rc;
+		int rc;
 
 #if defined(LINUX) && SUPPORTED_PERSONALITIES > 1
-		if (personality_wordsize[current_personality] == 4)
-		{
+		if (personality_wordsize[current_personality] == 4) {
 			struct timeval32 tv;
 
 			if ((rc = umove(tcp, addr, &tv)) >= 0)
 				sprintf(buf, "{%u, %u}",
 					tv.tv_sec, tv.tv_usec);
 		} else
-		{
 #endif
+		{
 			struct timespec ts;
 
 			if ((rc = umove(tcp, addr, &ts)) >= 0)
 				sprintf(buf, "{%lu, %lu}",
 					(unsigned long) ts.tv_sec,
 					(unsigned long) ts.tv_nsec);
-#if defined(LINUX) && SUPPORTED_PERSONALITIES > 1
 		}
-#endif
-
 		if (rc < 0)
 			strcpy(buf, "{...}");
 	}
@@ -267,19 +253,18 @@
 sys_osf_gettimeofday(tcp)
 struct tcb *tcp;
 {
-    if (exiting(tcp)) {
-	if (syserror(tcp)) {
-	    tprintf("%#lx, %#lx",
-		    tcp->u_arg[0], tcp->u_arg[1]);
-	    return 0;
-	}
-	printtv_bitness(tcp, tcp->u_arg[0], BITNESS_32, 0);
+	if (exiting(tcp)) {
+		if (syserror(tcp)) {
+			tprintf("%#lx, %#lx", tcp->u_arg[0], tcp->u_arg[1]);
+			return 0;
+		}
+		printtv_bitness(tcp, tcp->u_arg[0], BITNESS_32, 0);
 #ifndef SVR4
-	tprintf(", ");
-	printtv_bitness(tcp, tcp->u_arg[1], BITNESS_32, 0);
+		tprintf(", ");
+		printtv_bitness(tcp, tcp->u_arg[1], BITNESS_32, 0);
 #endif /* !SVR4 */
-    }
-    return 0;
+	}
+	return 0;
 }
 #endif
 
@@ -302,14 +287,14 @@
 sys_osf_settimeofday(tcp)
 struct tcb *tcp;
 {
-    if (entering(tcp)) {
-	printtv_bitness(tcp, tcp->u_arg[0], BITNESS_32, 0);
+	if (entering(tcp)) {
+		printtv_bitness(tcp, tcp->u_arg[0], BITNESS_32, 0);
 #ifndef SVR4
-	tprintf(", ");
-	printtv_bitness(tcp, tcp->u_arg[1], BITNESS_32, 0);
+		tprintf(", ");
+		printtv_bitness(tcp, tcp->u_arg[1], BITNESS_32, 0);
 #endif /* !SVR4 */
-    }
-    return 0;
+	}
+	return 0;
 }
 #endif
 
@@ -358,9 +343,8 @@
 		tprintf("NULL");
 	else if (!verbose(tcp))
 		tprintf("%#lx", addr);
-	else
-	{
-		int     rc;
+	else {
+		int rc;
 
 		if (bitness == BITNESS_32
 #if defined(LINUX) && SUPPORTED_PERSONALITIES > 1
@@ -368,8 +352,7 @@
 #endif
 			)
 		{
-			struct
-			{
+			struct {
 				struct timeval32 it_interval, it_value;
 			} itv;
 
@@ -380,8 +363,7 @@
 				tprint_timeval32(tcp, &itv.it_value);
 				tprintf("}");
 			}
-		} else
-		{
+		} else {
 			struct itimerval itv;
 
 			if ((rc = umove(tcp, addr, &itv)) >= 0)	{
@@ -392,7 +374,6 @@
 				tprintf("}");
 			}
 		}
-
 		if (rc < 0)
 			tprintf("{...}");
 	}
@@ -423,16 +404,16 @@
 sys_osf_getitimer(tcp)
 struct tcb *tcp;
 {
-    if (entering(tcp)) {
-	printxval(which, tcp->u_arg[0], "ITIMER_???");
-	tprintf(", ");
-    } else {
-	if (syserror(tcp))
-	    tprintf("%#lx", tcp->u_arg[1]);
-	else
-	    printitv_bitness(tcp, tcp->u_arg[1], BITNESS_32);
-    }
-    return 0;
+	if (entering(tcp)) {
+		printxval(which, tcp->u_arg[0], "ITIMER_???");
+		tprintf(", ");
+	} else {
+		if (syserror(tcp))
+			tprintf("%#lx", tcp->u_arg[1]);
+		else
+			printitv_bitness(tcp, tcp->u_arg[1], BITNESS_32);
+	}
+	return 0;
 }
 #endif
 
@@ -459,18 +440,18 @@
 sys_osf_setitimer(tcp)
 struct tcb *tcp;
 {
-    if (entering(tcp)) {
-	printxval(which, tcp->u_arg[0], "ITIMER_???");
-	tprintf(", ");
-	printitv_bitness(tcp, tcp->u_arg[1], BITNESS_32);
-	tprintf(", ");
-    } else {
-	if (syserror(tcp))
-	    tprintf("%#lx", tcp->u_arg[2]);
-	else
-	    printitv_bitness(tcp, tcp->u_arg[2], BITNESS_32);
-    }
-    return 0;
+	if (entering(tcp)) {
+		printxval(which, tcp->u_arg[0], "ITIMER_???");
+		tprintf(", ");
+		printitv_bitness(tcp, tcp->u_arg[1], BITNESS_32);
+		tprintf(", ");
+	} else {
+		if (syserror(tcp))
+			tprintf("%#lx", tcp->u_arg[2]);
+		else
+			printitv_bitness(tcp, tcp->u_arg[2], BITNESS_32);
+	}
+	return 0;
 }
 #endif
 
@@ -574,8 +555,7 @@
 static int
 tprint_timex32(struct tcb *tcp, long addr)
 {
-	struct
-	{
+	struct {
 		unsigned int modes;
 		int     offset;
 		int     freq;
@@ -761,17 +741,14 @@
 static void
 printsigevent32(struct tcb *tcp, long arg)
 {
-	struct
-	{
+	struct {
 		int     sigev_value;
 		int     sigev_signo;
 		int     sigev_notify;
 
-		union
-		{
+		union {
 			int     tid;
-			struct
-			{
+			struct {
 				int     function, attribute;
 			} thread;
 		} un;
@@ -779,8 +756,7 @@
 
 	if (umove(tcp, arg, &sev) < 0)
 		tprintf("{...}");
-	else
-	{
+	else {
 		tprintf("{%#x, ", sev.sigev_value);
 		if (sev.sigev_notify == SIGEV_SIGNAL)
 			tprintf("%s, ", signame(sev.sigev_signo));