From ab60f82c439cb8aeb0d643ffb683e51ee8fe60d6 Mon Sep 17 00:00:00 2001
From: "Ryan C. Gordon" <icculus@icculus.org>
Date: Wed, 13 Jun 2018 01:00:12 -0400
Subject: [PATCH] lx_dump: report OS/2 EXE flags for NE modules.

---
 lib2ine.h |  3 ++-
 lx_dump.c | 11 +++++++++++
 2 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/lib2ine.h b/lib2ine.h
index 6f0957b..65efa2b 100644
--- a/lib2ine.h
+++ b/lib2ine.h
@@ -167,7 +167,8 @@ typedef struct NeHeader
     uint16 sector_alignment_shift_count;
     uint16 num_resource_entries;
     uint8 exe_type;
-    uint8 reserved[9];
+    uint8 os2_exe_flags;
+    uint8 reserved[8];
 } NeHeader;
 
 typedef struct NeSegmentTableEntry
diff --git a/lx_dump.c b/lx_dump.c
index 7f61b06..9d1f7f6 100644
--- a/lx_dump.c
+++ b/lx_dump.c
@@ -575,6 +575,17 @@ static int parseNeExe(const uint8 *origexe, const uint8 *exe)
     printf("Sector alignment shift count: %u\n", (uint) ne->sector_alignment_shift_count);
     printf("Number of resource entries: %u\n", (uint) ne->num_resource_entries);
     printf("Executable type: %u\n", (uint) ne->exe_type);
+
+    printf("OS/2 flags:");
+    if (ne->os2_exe_flags == 0) {
+        printf(" (none)");
+    } else {
+        if (ne->os2_exe_flags & (1 << 0)) printf(" LONGFILENAMES");
+        if (ne->os2_exe_flags & (1 << 1)) printf(" PROTECTEDMODE");
+        if (ne->os2_exe_flags & (1 << 2)) printf(" PROPORTIONALFONTS");
+        if (ne->os2_exe_flags & (1 << 3)) printf(" GANGLOADAREA");
+    }
+    printf("\n");
     printf("\n");
 
     const uint32 sector_shift = ne->sector_alignment_shift_count;