diff options
Diffstat (limited to 'gnu/usr.bin/as/expr.h')
| -rw-r--r-- | gnu/usr.bin/as/expr.h | 72 |
1 files changed, 44 insertions, 28 deletions
diff --git a/gnu/usr.bin/as/expr.h b/gnu/usr.bin/as/expr.h index 964d3b9a8478e..2706d4dce03a7 100644 --- a/gnu/usr.bin/as/expr.h +++ b/gnu/usr.bin/as/expr.h @@ -1,21 +1,25 @@ /* expr.h -> header file for expr.c - Copyright (C) 1987 Free Software Foundation, Inc. - -This file is part of GAS, the GNU Assembler. - -GAS is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 1, or (at your option) -any later version. - -GAS is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. + Copyright (C) 1987, 1992 Free Software Foundation, Inc. + + This file is part of GAS, the GNU Assembler. + + GAS is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. + + GAS is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with GAS; see the file COPYING. If not, write to + the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ +/* + * $Id: expr.h,v 1.3 1993/10/02 20:57:27 pk Exp $ + */ -You should have received a copy of the GNU General Public License -along with GAS; see the file COPYING. If not, write to -the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ /* * Abbreviations (mnemonics). @@ -42,28 +46,40 @@ the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ * In other words the "type" of an expression is its segment. */ -typedef struct -{ +typedef struct { symbolS *X_add_symbol; /* foo */ symbolS *X_subtract_symbol; /* bar */ - long int X_add_number; /* 42. Must be signed. */ + symbolS *X_got_symbol; /* got */ + long X_add_number; /* 42. Must be signed. */ segT X_seg; /* What segment (expr type)? */ } expressionS; - /* result should be type (expressionS *). */ +/* result should be type (expressionS *). */ #define expression(result) expr(0,result) - /* If an expression is SEG_BIG, look here */ - /* for its value. These common data may */ - /* be clobbered whenever expr() is called. */ +/* If an expression is SEG_BIG, look here */ +/* for its value. These common data may */ +/* be clobbered whenever expr() is called. */ extern FLONUM_TYPE generic_floating_point_number; /* Flonums returned here. */ - /* Enough to hold most precise flonum. */ -extern LITTLENUM_TYPE generic_bignum []; /* Bignums returned here. */ +/* Enough to hold most precise flonum. */ +extern LITTLENUM_TYPE generic_bignum[]; /* Bignums returned here. */ #define SIZE_OF_LARGE_NUMBER (20) /* Number of littlenums in above. */ +typedef char operator_rankT; + +#if __STDC__ == 1 + +char get_symbol_end(void); +segT expr(int rank, expressionS *resultP); +unsigned int get_single_number(void); + +#else /* not __STDC__ */ + +char get_symbol_end(); +segT expr(); +unsigned int get_single_number(); -segT expr(); -char get_symbol_end(); +#endif /* not __STDC__ */ -/* end: expr.h */ +/* end of expr.h */ |