t0021/rot13-filter: refactor checking final lf

diff --git a/config.mak.uname b/config.mak.uname
index 6604b130f8c5e5f9095f18f11eee2e1185373532..685a80d13843800be3c633539b0a22e88652444a 100644 (file)
--- a/config.mak.uname
+++ b/config.mak.uname
@@ -184,6 +184,7 @@ ifeq ($(uname_O),Cygwin)
        UNRELIABLE_FSTAT = UnfortunatelyYes
        SPARSE_FLAGS = -isystem /usr/include/w32api -Wno-one-bit-signed-bitfield
        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
+       MMAP_PREVENTS_DELETE = UnfortunatelyYes
        COMPAT_OBJS += compat/cygwin.o
        FREAD_READS_DIRECTORIES = UnfortunatelyYes
 endif
@@ -353,6 +354,7 @@ ifeq ($(uname_S),Windows)
        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
        NO_NSEC = YesPlease
        USE_WIN32_MMAP = YesPlease
+       MMAP_PREVENTS_DELETE = UnfortunatelyYes
        # USE_NED_ALLOCATOR = YesPlease
        UNRELIABLE_FSTAT = UnfortunatelyYes
        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
@@ -501,6 +503,7 @@ ifneq (,$(findstring MINGW,$(uname_S)))
        NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
        NO_NSEC = YesPlease
        USE_WIN32_MMAP = YesPlease
+       MMAP_PREVENTS_DELETE = UnfortunatelyYes
        USE_NED_ALLOCATOR = YesPlease
        UNRELIABLE_FSTAT = UnfortunatelyYes
        OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo