Add more debug information.

Re-commit https://googleplex-android-review.googlesource.com/#/c/519430/
Add fix for win_sdk build.

Add socketpair debug log.
Also output thread information in log on host side.

Change-Id: I21021bc111a3f7362a91b70593e3738125878118

adb/adb.h

@@ -338,6 +338,9 @@ void put_apacket(apacket *p);
 int check_header(apacket *p);
 int check_data(apacket *p);
 
+// Define it if you want to dump packets.
+#define DEBUG_PACKETS 0
+
 #if !DEBUG_PACKETS
 #define print_packet(tag,p) do {} while (0)
 #endif

adb/adb_client.c

@@ -279,7 +279,7 @@ int adb_connect(const char *service)
 
     fd = _adb_connect(service);
     if(fd == -1) {
-        D("_adb_connect error: %s\n", __adb_error);
+        D("_adb_connect error: %s", __adb_error);
     } else if(fd == -2) {
         fprintf(stderr,"** daemon still not running\n");
     }

adb/adb_trace.h

@@ -73,8 +73,9 @@ void    adb_trace_init(void);
             if (ADB_TRACING) {                         \
                 int save_errno = errno;                \
                 adb_mutex_lock(&D_lock);               \
-                fprintf(stderr, "%s::%s():",           \
-                        __FILE__, __FUNCTION__);       \
+                fprintf(stderr, "%16s: %5d:%5lu | ",   \
+                        __FUNCTION__,                  \
+                        getpid(), adb_thread_id());    \
                 errno = save_errno;                    \
                 fprintf(stderr, __VA_ARGS__ );         \
                 fflush(stderr);                        \
@@ -96,15 +97,16 @@ void    adb_trace_init(void);
         } while (0)
 #  define  DD(...)                                     \
         do {                                           \
-          int save_errno = errno;                      \
-          adb_mutex_lock(&D_lock);                     \
-          fprintf(stderr, "%s::%s():",                 \
-                  __FILE__, __FUNCTION__);             \
-          errno = save_errno;                          \
-          fprintf(stderr, __VA_ARGS__ );               \
-          fflush(stderr);                              \
-          adb_mutex_unlock(&D_lock);                   \
-          errno = save_errno;                          \
+            int save_errno = errno;                    \
+            adb_mutex_lock(&D_lock);                   \
+            fprintf(stderr, "%16s: %5d:%5lu | ",       \
+                    __FUNCTION__,                      \
+                    getpid(), adb_thread_id());        \
+            errno = save_errno;                        \
+            fprintf(stderr, __VA_ARGS__ );             \
+            fflush(stderr);                            \
+            adb_mutex_unlock(&D_lock);                 \
+            errno = save_errno;                        \
         } while (0)
 #else
 #  define  D(...)                                      \

adb/fdevent.c

@@ -661,6 +661,8 @@ void fdevent_subproc_setup()
     if(adb_socketpair(s)) {
         FATAL("cannot create shell-exit socket-pair\n");
     }
+    D("socketpair: (%d,%d)", s[0], s[1]);
+
     SHELL_EXIT_NOTIFY_FD = s[0];
     fdevent *fde;
     fde = fdevent_create(s[1], fdevent_subproc_event_func, NULL);

adb/jdwp_service.c

@@ -415,6 +415,7 @@ FoundIt:
               __FUNCTION__, strerror(errno));
             return -1;
         }
+        D("socketpair: (%d,%d)", fds[0], fds[1]);
 
         proc->out_fds[ proc->out_count ] = fds[1];
         if (++proc->out_count == 1)

adb/services.c

@@ -164,6 +164,7 @@ static int create_service_thread(void (*func)(int, void *), void *cookie)
         printf("cannot create service socket pair\n");
         return -1;
     }
+    D("socketpair: (%d,%d)", s[0], s[1]);
 
     sti = malloc(sizeof(stinfo));
     if(sti == 0) fatal("cannot allocate stinfo");
@@ -264,10 +265,11 @@ static int create_subproc_raw(const char *cmd, const char *arg0, const char *arg
 
     // 0 is parent socket, 1 is child socket
     int sv[2];
-    if (unix_socketpair(AF_UNIX, SOCK_STREAM, 0, sv) < 0) {
+    if (adb_socketpair(sv) < 0) {
         printf("[ cannot create socket pair - %s ]\n", strerror(errno));
         return -1;
     }
+    D("socketpair: (%d,%d)", sv[0], sv[1]);
 
     *pid = fork();
     if (*pid < 0) {

adb/sysdeps.h

@@ -76,6 +76,11 @@ static __inline__ int  adb_thread_create( adb_thread_t  *thread, adb_thread_func
     return 0;
 }
 
+static __inline__  unsigned long adb_thread_id()
+{
+    return GetCurrentThreadId();
+}
+
 static __inline__ void  close_on_exec(int  fd)
 {
     /* nothing really */
@@ -515,6 +520,12 @@ static __inline__ char*  adb_strtok_r(char *str, const char *delim, char **savep
 {
     return strtok_r(str, delim, saveptr);
 }
+
+static __inline__ unsigned long adb_thread_id()
+{
+    return pthread_self();
+}
+
 #undef   strtok_r
 #define  strtok_r  ___xxx_strtok_r
 

adb/transport.c

@@ -629,7 +629,7 @@ static void transport_registration_func(int _fd, unsigned ev, void *data)
             fatal_errno("cannot open transport socketpair");
         }
 
-        D("transport: %s (%d,%d) starting\n", t->serial, s[0], s[1]);
+        D("transport: %s socketpair: (%d,%d) starting", t->serial, s[0], s[1]);
 
         t->transport_socket = s[0];
         t->fd = s[1];
@@ -673,6 +673,7 @@ void init_transport_registration(void)
     if(adb_socketpair(s)){
         fatal_errno("cannot open transport registration socketpair");
     }
+    D("socketpair: (%d,%d)", s[0], s[1]);
 
     transport_registration_send = s[0];
     transport_registration_recv = s[1];