Index: runtime/bin/file_android.cc |
diff --git a/runtime/bin/file_android.cc b/runtime/bin/file_android.cc |
index 015fc0ad53c013c28a9293709af0ecbdbe313fb0..35b6388b6e5cdac208f37e8efab7718fb8689e98 100644 |
--- a/runtime/bin/file_android.cc |
+++ b/runtime/bin/file_android.cc |
@@ -158,8 +158,13 @@ File* File::Open(const char* name, FileOpenMode mode) { |
} |
int flags = O_RDONLY; |
if ((mode & kWrite) != 0) { |
+ ASSERT((mode & kWriteOnly) == 0); |
flags = (O_RDWR | O_CREAT); |
} |
+ if ((mode & kWriteOnly) != 0) { |
+ ASSERT((mode & kWrite) == 0); |
+ flags = (O_WRONLY | O_CREAT); |
+ } |
if ((mode & kTruncate) != 0) { |
flags = flags | O_TRUNC; |
} |
@@ -168,7 +173,8 @@ File* File::Open(const char* name, FileOpenMode mode) { |
if (fd < 0) { |
return NULL; |
} |
- if (((mode & kWrite) != 0) && ((mode & kTruncate) == 0)) { |
+ if ((((mode & kWrite) != 0) && ((mode & kTruncate) == 0)) || |
+ (((mode & kWriteOnly) != 0) && ((mode & kTruncate) == 0))) { |
int64_t position = lseek64(fd, 0, SEEK_END); |
if (position < 0) { |
return NULL; |