From 86e22d23bb90383971a68ead0666f225ddd632fb Mon Sep 17 00:00:00 2001 From: Sjors Provoost Date: Fri, 20 Mar 2020 11:41:11 +0100 Subject: [util] GetFileSize --- src/util/system.cpp | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'src/util/system.cpp') diff --git a/src/util/system.cpp b/src/util/system.cpp index b0a538b52..5921378a7 100644 --- a/src/util/system.cpp +++ b/src/util/system.cpp @@ -141,6 +141,12 @@ bool CheckDiskSpace(const fs::path& dir, uint64_t additional_bytes) return free_bytes_available >= min_disk_space + additional_bytes; } +std::streampos GetFileSize(const char* path, std::streamsize max) { + std::ifstream file(path, std::ios::binary); + file.ignore(max); + return file.gcount(); +} + /** * Interpret a string argument as a boolean. * -- cgit v1.2.3