Use `#const` rather than FFI wrapper for PATH_MAX

This has the side-effect of making two more modules `Safe`-inferred

1 files changed, 0 insertions, 6 deletions

diff --git a/include/HsUnix.h b/include/HsUnix.h
index dcd0c4a..1273452 100644
--- a/include/HsUnix.h
+++ b/include/HsUnix.h
@@ -116,10 +116,4 @@ fall back to O_FSYNC, which should be the same */
 // push a SVR4 STREAMS module; do nothing if STREAMS not available
 int __hsunix_push_module(int fd, const char *module);
 
-/* A size that will contain many path names, but not necessarily all
- * (PATH_MAX is not defined on systems with unlimited path length,
- * e.g. the Hurd).
- */
-HsInt __hsunix_long_path_size();
-
 #endif