Delete AutoCloseFILE. It is dead code.
Bug: 144387776
Test: TreeHugger
Change-Id: I53ebee8d6eec4222da24e021183ee340960eff6f
diff --git a/common/libs/auto_resources/auto_resources.cpp b/common/libs/auto_resources/auto_resources.cpp
index 3357b7e..a57c968 100644
--- a/common/libs/auto_resources/auto_resources.cpp
+++ b/common/libs/auto_resources/auto_resources.cpp
@@ -19,29 +19,6 @@
#include <stdlib.h>
#include <string.h>
-bool AutoCloseFILE::CopyFrom(const AutoCloseFILE& in) {
- char buffer[8192];
- while (!in.IsEOF()) {
- size_t num_read = fread(buffer, 1, sizeof(buffer), in);
- if (!num_read) {
- if (in.IsEOF()) {
- return true;
- }
- printf("%s: unable to fread %s:%d (%s)\n",
- __FUNCTION__, __FILE__, __LINE__, strerror(errno));
- return false;
- }
- size_t num_written = fwrite(buffer, 1, num_read, *this);
- if (num_written != num_read) {
- printf("%s: unable to fwrite, %zu != %zu %s:%d (%s)\n",
- __FUNCTION__, num_read, num_written, __FILE__, __LINE__,
- strerror(errno));
- return false;
- }
- }
- return true;
-}
-
AutoFreeBuffer::~AutoFreeBuffer() {
if (data_) free(data_);
}
diff --git a/common/libs/auto_resources/auto_resources.h b/common/libs/auto_resources/auto_resources.h
index a454f30..1c226bc 100644
--- a/common/libs/auto_resources/auto_resources.h
+++ b/common/libs/auto_resources/auto_resources.h
@@ -33,54 +33,6 @@
#define arraysize(array) (sizeof(ArraySizeHelper(array)))
// Automatically close a file descriptor
-class AutoCloseFILE {
- public:
- explicit AutoCloseFILE(FILE *f) : f_(f) { }
- virtual ~AutoCloseFILE() {
- if (f_) {
- (void)::fclose(f_);
- f_ = NULL;
- }
- }
-
- operator FILE*() const {
- return f_;
- }
-
- bool CopyFrom(const AutoCloseFILE& in);
-
- bool IsError() const {
- return f_ == NULL;
- }
-
- bool IsEOF() const {
- return IsError() || feof(f_);
- }
-
- bool IsOpen() const {
- return f_ != NULL;
- }
-
- // Close the underlying file descriptor, returning a status to give the caller
- // the chance to act on failure to close.
- // Returns true on success.
- bool close() {
- bool rval = true;
- if (f_) {
- rval = !::fclose(f_);
- f_ = NULL;
- }
- return rval;
- }
-
- private:
- AutoCloseFILE& operator=(const AutoCloseFILE & o);
- explicit AutoCloseFILE(const AutoCloseFILE &);
-
- FILE* f_;
-};
-
-// Automatically close a file descriptor
class AutoCloseFileDescriptor {
public:
explicit AutoCloseFileDescriptor(int fd) : fd_(fd) { }
