/*** *cmiscdat.c - miscellaneous C run-time data * * Copyright (c) 1989-1997, Microsoft Corporation. All rights reserved. * *Purpose: * Includes floating point conversion table (for C float output). * * When floating point I/O conversions are done, but no floating-point * variables or expressions are used in the C program, we use the * _cfltcvt_tab[] to map these cases to the _fptrap entry point, * which prints "floating point not loaded" and dies. * * This table is initialized to six copies of _fptrap by default. * If floating-point is linked in (_fltused), these table entries * are reset (see input.c, output.c, fltused.asm, and fltuseda.asm). * *******************************************************************************/ #include #include #include /*- * ... table of (model-dependent) code pointers ... * * Six entries, all point to _fptrap by default, * but are changed to point to the appropriate * routine if the _fltused initializer (_cfltcvt_init) * is linked in. * * if the _fltused modules are linked in, then the * _cfltcvt_init initializer sets the 6 entries of * _cfltcvt_tab to: * * _cfltcvt * _cropzeros * _fassign * _forcdecpt * _positive * _cldcvt -*/ void (*_cfltcvt_tab[6])(void) = { _fptrap, _fptrap, _fptrap, _fptrap, _fptrap, _fptrap };