1 // Copyright 2014 The Go Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style 3 // license that can be found in the LICENSE file. 4 5 #include <stdarg.h> 6 #include <android/log.h> 7 #include "libcgo.h" 8 9 void 10 fatalf(const char* format, ...) 11 { 12 va_list ap; 13 14 // Write to both stderr and logcat. 15 // 16 // When running from an .apk, /dev/stderr and /dev/stdout 17 // redirect to /dev/null. And when running a test binary 18 // via adb shell, it's easy to miss logcat. 19 20 fprintf(stderr, "runtime/cgo: "); 21 va_start(ap, format); 22 vfprintf(stderr, format, ap); 23 va_end(ap); 24 fprintf(stderr, "\n"); 25 26 va_start(ap, format); 27 __android_log_vprint(ANDROID_LOG_FATAL, "runtime/cgo", format, ap); 28 va_end(ap); 29 30 abort(); 31 } 32
