Whitespace cleanups. no code changes.

* bjm.c: Fix tabulation (such as extra spaces before tabs),
convert punctuation where it deviates from prevalent form
elsewhere in strace code, convert sizeof and offsetof where
it deviates from from prevalent form, remove space between
function/macro/array names and (parameters) or [index],
add space between "if" and (condition), correct non-standard
or wrong indentaion.
* defs.h: Likewise
* desc.c: Likewise
* file.c: Likewise
* ipc.c: Likewise
* linux/arm/syscallent.h: Likewise
* linux/avr32/syscallent.h: Likewise
* linux/hppa/syscallent.h: Likewise
* linux/i386/syscallent.h: Likewise
* linux/ioctlsort.c: Likewise
* linux/m68k/syscallent.h: Likewise
* linux/microblaze/syscallent.h: Likewise
* linux/powerpc/syscallent.h: Likewise
* linux/s390/syscallent.h: Likewise
* linux/s390x/syscallent.h: Likewise
* linux/sh/syscallent.h: Likewise
* linux/sh64/syscallent.h: Likewise
* linux/tile/syscallent.h: Likewise
* linux/x86_64/syscallent.h: Likewise
* mem.c: Likewise
* net.c: Likewise
* pathtrace.c: Likewise
* process.c: Likewise
* signal.c: Likewise
* sock.c: Likewise
* strace.c: Likewise
* stream.c: Likewise
* sunos4/syscall.h: Likewise
* sunos4/syscallent.h: Likewise
* svr4/syscall.h: Likewise
* svr4/syscallent.h: Likewise
* syscall.c: Likewise
* system.c: Likewise
* test/childthread.c: Likewise
* test/leaderkill.c: Likewise
* test/skodic.c: Likewise
* time.c: Likewise
* util.c: Likewise

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
diff --git a/bjm.c b/bjm.c
index 8b41237..1b4577a 100644
--- a/bjm.c
+++ b/bjm.c
@@ -49,7 +49,7 @@
 #define MOD_RUNNING		1
 #define MOD_DELETED		2
 #define MOD_AUTOCLEAN		4
-#define MOD_VISITED  		8
+#define MOD_VISITED		8
 #define MOD_USED_ONCE		16
 #define MOD_JUST_FREED		32
 #define MOD_INITIALIZING	64
@@ -140,7 +140,7 @@
 						tcp->u_arg[3], data) < 0) {
 						tprintf(" /* %Zu entries */ ", ret);
 					} else {
-						for (idx=0; idx<ret; idx++) {
+						for (idx = 0; idx < ret; idx++) {
 							tprintf("%s%s",
 								(idx ? ", " : ""),
 								mod);
@@ -167,7 +167,7 @@
 						tcp->u_arg[3], data) < 0) {
 						tprintf(" /* %Zu entries */ ", ret);
 					} else {
-						for (idx=0; idx<ret; idx++) {
+						for (idx = 0; idx < ret; idx++) {
 							tprintf("%s{name=%s, value=%lu}",
 								(idx ? " " : ""),
 								data+(long)sym->name,