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| author | Scott Randolph <randolphs@google.com> | 2017-04-03 14:07:14 -0700 |
|---|---|---|
| committer | Steven Moreland <smoreland@google.com> | 2017-04-12 05:13:22 +0000 |
| commit | eb0c337c4fdfe35b12039036555c2760a7c60884 (patch) | |
| tree | cca821342193007a86c2947d01aa32afaecb0c94 /base/HidlSupport.cpp | |
| parent | 89308d02d2665ea331ac7f729e8c1af3bb9a2170 (diff) | |
| download | libhidl-eb0c337c4fdfe35b12039036555c2760a7c60884.tar.gz | |
Implicit const char* cast removed, operator<< added to hidl_string.
hidl_string no longer will provide an implicit cast to const char* as it
interfers with other expected behaviors of the class. It now emulated
std::string in requiring a call to .c_str() to get the same behavior.
Bug: 36532780
Test: Build the tree for marlin, bullhead, bat
(cherry picked from commit 0c84ab4192f9b0b03b9840b85fc430afa17f55f1)
Merged-In: I6ba76522ef65aa211bc156144990ad8b7495b051
Change-Id: I6ba76522ef65aa211bc156144990ad8b7495b051
Diffstat (limited to 'base/HidlSupport.cpp')
| -rw-r--r-- | base/HidlSupport.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/base/HidlSupport.cpp b/base/HidlSupport.cpp index 5789d04..7cc8ef5 100644 --- a/base/HidlSupport.cpp +++ b/base/HidlSupport.cpp @@ -208,8 +208,9 @@ hidl_string::operator std::string() const { return std::string(mBuffer, mSize); } -hidl_string::operator const char *() const { - return mBuffer; +std::ostream& operator<<(std::ostream& os, const hidl_string& str) { + os << str.c_str(); + return os; } void hidl_string::copyFrom(const char *data, size_t size) { |