diff options
| author | Sjors Provoost <sjors@sprovoost.nl> | 2020-03-20 11:41:11 +0100 |
|---|---|---|
| committer | Sjors Provoost <sjors@sprovoost.nl> | 2020-03-24 20:29:49 +0100 |
| commit | 86e22d23bb90383971a68ead0666f225ddd632fb (patch) | |
| tree | b873b47e7ae092584765278fa8320b2b2ac2728b /src/util/system.cpp | |
| parent | 6ab3aad9a51cc5e97a8e2ae7dbd5082272163c30 (diff) | |
| download | bitcoin-86e22d23bb90383971a68ead0666f225ddd632fb.tar.xz | |
[util] GetFileSize
Diffstat (limited to 'src/util/system.cpp')
| -rw-r--r-- | src/util/system.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/util/system.cpp b/src/util/system.cpp index b0a538b527..5921378a76 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. * |