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-rw-r--r--src/filesys.cpp15
1 files changed, 15 insertions, 0 deletions
diff --git a/src/filesys.cpp b/src/filesys.cpp
index 0bc351669..2470b1b64 100644
--- a/src/filesys.cpp
+++ b/src/filesys.cpp
@@ -750,6 +750,21 @@ bool safeWriteToFile(const std::string &path, const std::string &content)
return true;
}
+bool ReadFile(const std::string &path, std::string &out)
+{
+ std::ifstream is(path, std::ios::binary | std::ios::ate);
+ if (!is.good()) {
+ return false;
+ }
+
+ auto size = is.tellg();
+ out.resize(size);
+ is.seekg(0);
+ is.read(&out[0], size);
+
+ return true;
+}
+
bool Rename(const std::string &from, const std::string &to)
{
return rename(from.c_str(), to.c_str()) == 0;