1 files changed, 57 insertions, 0 deletions
diff --git a/private/crt32/startup/crt0fp.c b/private/crt32/startup/crt0fp.c
new file mode 100644
index 000000000..ba8a2eb0c
--- /dev/null
+++ b/private/crt32/startup/crt0fp.c
@@ -0,0 +1,57 @@
+/***
+*crt0fp.asm - floating point not loaded trap
+*
+*	Copyright (c) 1989-1991, Microsoft Corporation. All rights reserved.
+*
+*Purpose:
+*	To trap certain cases where certain necessary floating-point
+*	software is not loaded.  Two specific cases are when no emulator
+*	is linked in but no coprocessor is present, and when floating
+*	point i/o conversions are done, but no floating-point variables
+*	or expressions are used in the program.
+*
+*Revision History:
+*	06-29-89  PHG	module created, based on asm version
+*	04-09-90  GJF	Added #include <cruntime.h>. Made calling type
+*			_CALLTYPE1. Also, fixed the copyright.
+*	04-10-90  GJF	Fixed compiler warnings (-W3).
+*	10-08-90  GJF	New-style function declarator.
+*	10-11-90  GJF	Changed _amsg_exit() interface.
+*
+*******************************************************************************/
+
+#include <cruntime.h>
+#include <internal.h>
+#include <rterr.h>
+
+
+/***
+*_fptrap - trap for missing floating-point software
+*
+*Purpose:
+*	Catches these cases of incomplete f.p. software linked into a program.
+*
+*	(1) no coprocessor present, and no emulator linked in
+*
+*	(2) "%e", "%f", and "%g" i/o conversion formats specified, but
+*	    not all conversion software has been linked in, because the
+*	    program did not use any floating-point variables or expressions.
+*
+*Entry:
+*	None.
+*
+*Exit:
+*	Never returns.
+*
+*Exceptions:
+*	Transfers control to _amsg_exit which ...
+*	- Writes error message to standard error:  "floating point not loaded"
+*	- Terminates the program by calling _exit().
+*******************************************************************************/
+
+void _CALLTYPE1 _fptrap(
+	void
+	)
+{
+	_amsg_exit(_RT_FLOAT);
+}