769 static int top_works(const char *top)  in top_works()  argument
771     if (top != NULL && adb_is_absolute_host_path(top)) {  in top_works()
774                 "%s" OS_PATH_SEPARATOR_STR SENTINEL_FILE, top);  in top_works()
799     char *top = getenv("ANDROID_BUILD_TOP");  in find_top()  local
800     if (top != NULL && top[0] != '\0') {  in find_top()
801         if (!top_works(top)) {  in find_top()
802             fprintf(stderr, "adb: bad ANDROID_BUILD_TOP value \"%s\"\n", top);  in find_top()
806         top = getenv("TOP");  in find_top()
807         if (top != NULL && top[0] != '\0') {  in find_top()
808             if (!top_works(top)) {  in find_top()
809                 fprintf(stderr, "adb: bad TOP value \"%s\"\n", top);  in find_top()
813             top = NULL;  in find_top()
817     if (top != NULL) {  in find_top()
820         strcpy(path_buf, top);  in find_top()
828     top = find_top_from(getcwd(dir, sizeof(dir)), path_buf);  in find_top()
829     if (top == NULL) {  in find_top()
834         top = find_top_from(dir, path_buf);  in find_top()
836     return top;  in find_top()
889     const char *top = find_top(top_buf);  in find_product_out_path()  local
890     if (top == NULL) {  in find_product_out_path()
1012 top:  in adb_commandline()
1220             goto top;  in adb_commandline()