[PULL 01/20] bsd-user: whitespace changes

[Warner Losh <imp@bsdimp.com>]

Space after keywords, no space for function calls and spaces around operators.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
---
 bsd-user/main.c | 40 ++++++++++++++++++++--------------------
 1 file changed, 20 insertions(+), 20 deletions(-)

diff --git a/bsd-user/main.c b/bsd-user/main.c
index 36a889d084..079520737b 100644
--- a/bsd-user/main.c
+++ b/bsd-user/main.c
@@ -149,13 +149,13 @@ void cpu_loop(CPUX86State *env)
     abi_ulong pc;
     //target_siginfo_t info;
 
-    for(;;) {
+    for (;;) {
         cpu_exec_start(cs);
         trapnr = cpu_exec(cs);
         cpu_exec_end(cs);
         process_queued_cpu_work(cs);
 
-        switch(trapnr) {
+        switch (trapnr) {
         case 0x80:
             /* syscall from int $0x80 */
             if (bsd_type == target_freebsd) {
@@ -344,7 +344,7 @@ void cpu_loop(CPUX86State *env)
             {
                 int sig;
 
-                sig = gdb_handlesig (env, TARGET_SIGTRAP);
+                sig = gdb_handlesig(env, TARGET_SIGTRAP);
                 if (sig)
                   {
                     info.si_signo = sig;
@@ -397,7 +397,7 @@ static inline void save_window_offset(CPUSPARCState *env, int cwp1)
     printf("win_overflow: sp_ptr=0x" TARGET_ABI_FMT_lx " save_cwp=%d\n",
            sp_ptr, cwp1);
 #endif
-    for(i = 0; i < 16; i++) {
+    for (i = 0; i < 16; i++) {
         /* FIXME - what to do if put_user() fails? */
         put_user_ual(env->regbase[get_reg_index(env, cwp1, 8 + i)], sp_ptr);
         sp_ptr += sizeof(abi_ulong);
@@ -447,7 +447,7 @@ static void restore_window(CPUSPARCState *env)
     printf("win_underflow: sp_ptr=0x" TARGET_ABI_FMT_lx " load_cwp=%d\n",
            sp_ptr, cwp1);
 #endif
-    for(i = 0; i < 16; i++) {
+    for (i = 0; i < 16; i++) {
         /* FIXME - what to do if get_user() fails? */
         get_user_ual(env->regbase[get_reg_index(env, cwp1, 8 + i)], sp_ptr);
         sp_ptr += sizeof(abi_ulong);
@@ -467,7 +467,7 @@ static void flush_windows(CPUSPARCState *env)
     int offset, cwp1;
 
     offset = 1;
-    for(;;) {
+    for (;;) {
         /* if restore would invoke restore_window(), then we can stop */
         cwp1 = cpu_cwp_inc(env, env->cwp + offset);
 #ifndef TARGET_SPARC64
@@ -647,11 +647,11 @@ void cpu_loop(CPUSPARCState *env)
 #ifdef TARGET_SPARC64
         badtrap:
 #endif
-            printf ("Unhandled trap: 0x%x\n", trapnr);
+            printf("Unhandled trap: 0x%x\n", trapnr);
             cpu_dump_state(cs, stderr, 0);
-            exit (1);
+            exit(1);
         }
-        process_pending_signals (env);
+        process_pending_signals(env);
     }
 }
 
@@ -824,15 +824,15 @@ int main(int argc, char **argv)
         } else if (!strcmp(r, "cpu")) {
             cpu_model = argv[optind++];
             if (is_help_option(cpu_model)) {
-/* XXX: implement xxx_cpu_list for targets that still miss it */
+                /* XXX: implement xxx_cpu_list for targets that still miss it */
 #if defined(cpu_list)
-                    cpu_list();
+                cpu_list();
 #endif
                 exit(1);
             }
         } else if (!strcmp(r, "B")) {
-           guest_base = strtol(argv[optind++], NULL, 0);
-           have_guest_base = true;
+            guest_base = strtol(argv[optind++], NULL, 0);
+            have_guest_base = true;
         } else if (!strcmp(r, "drop-ld-preload")) {
             (void) envlist_unsetenv(envlist, "LD_PRELOAD");
         } else if (!strcmp(r, "bsd")) {
@@ -957,7 +957,7 @@ int main(int argc, char **argv)
         }
     }
 
-    if (loader_exec(filename, argv+optind, target_environ, regs, info) != 0) {
+    if (loader_exec(filename, argv + optind, target_environ, regs, info) != 0) {
         printf("Error loading %s\n", filename);
         _exit(1);
     }
@@ -1052,8 +1052,8 @@ int main(int argc, char **argv)
     env->idt.limit = 255;
 #endif
     env->idt.base = target_mmap(0, sizeof(uint64_t) * (env->idt.limit + 1),
-                                PROT_READ|PROT_WRITE,
-                                MAP_ANONYMOUS|MAP_PRIVATE, -1, 0);
+                                PROT_READ | PROT_WRITE,
+                                MAP_ANONYMOUS | MAP_PRIVATE, -1, 0);
     idt_table = g2h_untagged(env->idt.base);
     set_idt(0, 0);
     set_idt(1, 0);
@@ -1081,8 +1081,8 @@ int main(int argc, char **argv)
     {
         uint64_t *gdt_table;
         env->gdt.base = target_mmap(0, sizeof(uint64_t) * TARGET_GDT_ENTRIES,
-                                    PROT_READ|PROT_WRITE,
-                                    MAP_ANONYMOUS|MAP_PRIVATE, -1, 0);
+                                    PROT_READ | PROT_WRITE,
+                                    MAP_ANONYMOUS | MAP_PRIVATE, -1, 0);
         env->gdt.limit = sizeof(uint64_t) * TARGET_GDT_ENTRIES - 1;
         gdt_table = g2h_untagged(env->gdt.base);
 #ifdef TARGET_ABI32
@@ -1122,9 +1122,9 @@ int main(int argc, char **argv)
         env->pc = regs->pc;
         env->npc = regs->npc;
         env->y = regs->y;
-        for(i = 0; i < 8; i++)
+        for (i = 0; i < 8; i++)
             env->gregs[i] = regs->u_regs[i];
-        for(i = 0; i < 8; i++)
+        for (i = 0; i < 8; i++)
             env->regwptr[i] = regs->u_regs[i + 8];
     }
 #else
-- 
2.22.1