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author | Konstantin Käfer <mail@kkaefer.com> | 2017-03-15 18:43:58 +0100 |
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committer | John Firebaugh <john.firebaugh@gmail.com> | 2017-04-03 11:01:43 -0700 |
commit | f86333961eeacb9f2dd83a4c3680d30e06f947a7 (patch) | |
tree | e26d375a7852526196428bc86e9b7b94e2baf6f9 /src/mbgl/util/io.hpp | |
parent | c1cd6759b4a87ef58442e864a192317284cf20ae (diff) | |
download | qtlocation-mapboxgl-f86333961eeacb9f2dd83a4c3680d30e06f947a7.tar.gz |
[core] cache binary shaders on Android
Diffstat (limited to 'src/mbgl/util/io.hpp')
-rw-r--r-- | src/mbgl/util/io.hpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/mbgl/util/io.hpp b/src/mbgl/util/io.hpp index 795a465328..847271acf0 100644 --- a/src/mbgl/util/io.hpp +++ b/src/mbgl/util/io.hpp @@ -1,5 +1,7 @@ #pragma once +#include <mbgl/util/optional.hpp> + #include <string> #include <stdexcept> @@ -15,6 +17,7 @@ struct IOException : std::runtime_error { void write_file(const std::string &filename, const std::string &data); std::string read_file(const std::string &filename); +optional<std::string> readFile(const std::string &filename); void deleteFile(const std::string& filename); } // namespace util |