[PATCH] D56578: Fix size_t/off_t mixup in std::filesystem.

[Dan Albert via Phabricator]

danalbert created this revision.
danalbert added reviewers: EricWF, mclow.lists.
Herald added subscribers: ldionne, christof.

ftruncate takes an off_t, not a size_t.


Repository:
  rCXX libc++

https://reviews.llvm.org/D56578

Files:
  src/filesystem/operations.cpp


Index: src/filesystem/operations.cpp
===================================================================
--- src/filesystem/operations.cpp
+++ src/filesystem/operations.cpp
@@ -439,7 +439,7 @@
   return posix_lstat(p, path_stat, ec);
 }
 
-bool posix_ftruncate(const FileDescriptor& fd, size_t to_size, error_code& ec) {
+bool posix_ftruncate(const FileDescriptor& fd, off_t to_size, error_code& ec) {
   if (::ftruncate(fd.fd, to_size) == -1) {
     ec = capture_errno();
     return true;


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