* #31630: added libgsm
diff --git a/jni/libgsm/inc/toast.h b/jni/libgsm/inc/toast.h
new file mode 100644
index 0000000..b42d9ae
--- /dev/null
+++ b/jni/libgsm/inc/toast.h
@@ -0,0 +1,109 @@
+/*
+ * Copyright 1992 by Jutta Degener and Carsten Bormann, Technische
+ * Universitaet Berlin. See the accompanying file "COPYRIGHT" for
+ * details. THERE IS ABSOLUTELY NO WARRANTY FOR THIS SOFTWARE.
+ */
+
+/* $Header: /tmp_amd/presto/export/kbs/jutta/src/gsm/RCS/toast.h,v 1.4 1995/03/07 21:26:16 jutta Exp $ */
+
+#ifndef TOAST_H
+#define TOAST_H /* Guard against multiple includes */
+
+#include "config.h"
+
+#include <sys/types.h>
+#include <sys/stat.h>
+
+#include <stdio.h>
+#include <ctype.h>
+#include <signal.h>
+
+#include <errno.h>
+#ifndef HAS_ERRNO_DECL
+ extern int errno;
+#endif
+
+#ifdef HAS_LIMITS_H
+#include <limits.h>
+#endif
+
+#ifdef HAS_FCNTL_H
+# include <fcntl.h>
+#endif
+
+#ifdef HAS_UTIME
+# ifdef HAS_UTIME_H
+# include <utime.h>
+# endif
+#endif
+
+#include "gsm.h"
+
+#ifndef S_ISREG
+#define S_ISREG(x) ((x) & S_IFREG)
+#endif /* S_ISREG */
+
+
+# define READ "rb"
+# define WRITE "wb"
+#ifdef O_BINARY
+# define O_WRITE_EXCL O_WRONLY|O_CREAT|O_EXCL|O_BINARY
+#else
+# define O_WRITE_EXCL O_WRONLY|O_CREAT|O_EXCL
+#endif
+
+#ifndef SIGHANDLER_T
+#define SIGHANDLER_T void /* what does a signal handler return? */
+#endif
+
+
+#ifdef HAS_STRING_H
+#include <string.h>
+#else
+# ifdef HAS_STRINGS_H
+# include <strings.h>
+# else
+# include "proto.h"
+
+ extern int strlen P((char *));
+ extern char * strcpy P((char *, char *));
+ extern char * strcat P((char *, char *));
+ extern char * strrchr P((char *, int));
+
+# include "unproto.h"
+# endif
+#endif
+
+
+#ifdef HAS_STDLIB_H
+#include <stdlib.h>
+#else
+# include "proto.h"
+# ifdef HAS_MALLOC_H
+# include <malloc.h>
+# else
+ extern char * malloc P((unsigned));
+# endif
+ extern int exit P((int));
+# include "unproto.h"
+#endif
+
+
+#ifdef HAS_UNISTD_H
+# include <unistd.h>
+#endif
+
+/*
+ * This suffix is tacked onto/removed from filenames
+ * similar to the way freeze and compress do it.
+ */
+#define SUFFIX_TOASTED ".gsm"
+
+#include "proto.h"
+
+extern int audio_init_input P((void)), audio_init_output P((void));
+extern int ulaw_input P((gsm_signal*)), ulaw_output P((gsm_signal *));
+extern int alaw_input P((gsm_signal*)), alaw_output P((gsm_signal *));
+extern int linear_input P((gsm_signal*)), linear_output P((gsm_signal *));
+
+#endif /* TOAST_H */