From b495e1d862411c731bf9374e2db949dfb3442fd4 Mon Sep 17 00:00:00 2001
From: Herbert Valerio Riedel <hvr@gnu.org>
Date: Sun, 31 Jan 2016 13:30:15 +0100
Subject: Use `#const` rather than FFI wrapper for PATH_MAX

This has the side-effect of making two more modules `Safe`-inferred
---
 cbits/HsUnix.c | 12 ------------
 1 file changed, 12 deletions(-)

(limited to 'cbits/HsUnix.c')

diff --git a/cbits/HsUnix.c b/cbits/HsUnix.c
index 8e16803..bdd1e80 100644
--- a/cbits/HsUnix.c
+++ b/cbits/HsUnix.c
@@ -36,18 +36,6 @@ int __hsunix_push_module(int fd, const char *module)
 #endif
 }
 
-/* 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(void) {
-#ifdef PATH_MAX
-    return PATH_MAX;
-#else
-    return 4096;
-#endif
-}
-
 /*
  * read an entry from the directory stream; opt for the
  * re-entrant friendly way of doing this, if available.
-- 
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