From 2a7697fea8f0a427e0cd37f08b49480c749c8f6a Mon Sep 17 00:00:00 2001
From: Eric Wong <normalperson@yhbt.net>
Date: Sun, 27 Feb 2011 07:28:05 +0000
Subject: add missing constants I found in magic.h

---
 mahoro.c | 93 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 92 insertions(+), 1 deletion(-)

diff --git a/mahoro.c b/mahoro.c
index 2a597ee..e9e5e91 100644
--- a/mahoro.c
+++ b/mahoro.c
@@ -162,19 +162,110 @@ void Init_mahoro(void)
 	cMahoro      = rb_define_class("Mahoro", rb_cObject);
 	eMahoroError = rb_define_class_under(cMahoro, "Error", rb_eStandardError);
 
+	/* No special handling, the default */
 	rb_define_const(cMahoro, "NONE", INT2FIX(MAGIC_NONE));
+
+	/* print debugging messages to stderr */
 	rb_define_const(cMahoro, "DEBUG", INT2FIX(MAGIC_DEBUG));
+
+	/* Follow symlinks */
 	rb_define_const(cMahoro, "SYMLINK", INT2FIX(MAGIC_SYMLINK));
+
+	/* Check inside compressed files */
 	rb_define_const(cMahoro, "COMPRESS", INT2FIX(MAGIC_COMPRESS));
+
+	/* Look at the contents of devices */
 	rb_define_const(cMahoro, "DEVICES", INT2FIX(MAGIC_DEVICES));
-	rb_define_const(cMahoro, "MIME", INT2FIX(MAGIC_MIME));
+
+	/* Return only the MIME type */
+#ifdef MAGIC_MIME_TYPE
+	rb_define_const(cMahoro, "MIME_TYPE", INT2FIX(MAGIC_MIME_TYPE));
+#endif
+
+	/* Return all matches */
 	rb_define_const(cMahoro, "CONTINUE", INT2FIX(MAGIC_CONTINUE));
+
+	/*
+	 * Check the magic database for consistency and
+	 * print warnings to stderr
+	 */
 	rb_define_const(cMahoro, "CHECK", INT2FIX(MAGIC_CHECK));
+
+	/* preserve access time of files analyzed */
 	rb_define_const(cMahoro, "PRESERVE_ATIME",
 	                      INT2FIX(MAGIC_PRESERVE_ATIME));
+
+	/*
+	 * Don't translate unprintable characters to a \\ooo octal
+	 * representation
+	 */
 	rb_define_const(cMahoro, "RAW", INT2FIX(MAGIC_RAW));
+
+	/*
+	 * Treat operating system errors while trying to open files
+	 * and follow symlinks as real errors, instead of printing
+	 * them in the magic buffer.
+	 */
 	rb_define_const(cMahoro, "ERROR", INT2FIX(MAGIC_ERROR));
 
+#ifdef MAGIC_MIME_ENCODING
+	/* return a MIME encoding, instead of a textual description. */
+	rb_define_const(cMahoro, "MIME_ENCODING", INT2FIX(MAGIC_MIME_ENCODING));
+#endif
+
+	/* return both MIME type and encoding */
+	rb_define_const(cMahoro, "MIME", INT2FIX(MAGIC_MIME));
+
+#ifdef MAGIC_APPLE
+	/* return both Apple creator and type */
+	rb_define_const(cMahoro, "APPLE", INT2FIX(MAGIC_APPLE));
+#endif
+
+#ifdef MAGIC_NO_CHECK_COMPRESS
+	/* Don't check for or inside compressed files */
+	rb_define_const(cMahoro, "NO_CHECK_COMPRESS",
+		        INT2FIX(MAGIC_NO_CHECK_COMPRESS));
+#endif
+
+#ifdef MAGIC_NO_CHECK_TAR
+	/* Don't examine tar files */
+	rb_define_const(cMahoro, "NO_CHECK_TAR", INT2FIX(MAGIC_NO_CHECK_TAR));
+#endif
+
+#ifdef MAGIC_NO_CHECK_SOFT
+	/* Don't consult magic files */
+	rb_define_const(cMahoro, "NO_CHECK_SOFT", INT2FIX(MAGIC_NO_CHECK_SOFT));
+#endif
+
+#ifdef MAGIC_NO_CHECK_APPTYPE
+	/* Don't check application type (EMX only) */
+	rb_define_const(cMahoro, "NO_CHECK_APPTYPE",
+	                INT2FIX(MAGIC_NO_CHECK_APPTYPE));
+#endif
+
+#ifdef MAGIC_NO_CHECK_ELF
+	/* Don't check for ELF details */
+	rb_define_const(cMahoro, "NO_CHECK_ELF", INT2FIX(MAGIC_NO_CHECK_ELF));
+#endif
+
+#ifdef MAGIC_NO_CHECK_ASCII
+	/* Don't check for various types of ASCII files */
+	rb_define_const(cMahoro, "NO_CHECK_TEXT",
+	                INT2FIX(MAGIC_NO_CHECK_ASCII));
+#endif
+
+#ifdef MAGIC_NO_CHECK_TOKENS
+	/* Don't check for known tokens inside ASCII files */
+	rb_define_const(cMahoro, "NO_CHECK_TOKENS",
+	                INT2FIX(MAGIC_NO_CHECK_TOKENS));
+#endif
+
+#ifdef MAGIC_NO_CHECK_ENCODING
+	/* Don't check for text encodings */
+	rb_define_const(cMahoro, "NO_CHECK_ENCODING",
+	                INT2FIX(MAGIC_NO_CHECK_ENCODING));
+#endif
+
 	rb_define_alloc_func(cMahoro, mahoro_allocate);
 	rb_define_method(cMahoro, "initialize", mahoro_initialize, -1);
 	rb_define_method(cMahoro, "file", mahoro_file, 1);
-- 
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