diff options
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | array.c | 9 | ||||
| -rw-r--r-- | symbol.c | 25 |
3 files changed, 37 insertions, 2 deletions
@@ -6,6 +6,11 @@ (remap_std_file): Per Eli's suggestion, removed the leading close of oldfd and will let dup2 do the close for us. +2011-10-11 John Haque <j.eh@mchsi.com> + + * symbol.c: Add licence notice. + * array.c (PREC_NUM, PREC_STR): Define as macros. + 2011-10-09 Arnold D. Robbins <arnold@skeeve.com> * dfa.c: Sync with GNU grep. @@ -660,12 +660,14 @@ do_delete_loop(NODE *symbol, NODE **lhs) /* value_info --- print scalar node info */ -int PREC_NUM = -1; -int PREC_STR = -1; static void value_info(NODE *n) { + +#define PREC_NUM -1 +#define PREC_STR -1 + if (n == Nnull_string || n == Null_field) { fprintf(output_fp, "<(null)>"); return; @@ -693,6 +695,9 @@ value_info(NODE *n) fprintf(output_fp, "CONVFMT=\"%s\"", n->stfmt <= -1 ? "%ld" : fmt_list[n->stfmt]->stptr); } + +#undef PREC_NUM +#undef PREC_STR } @@ -1,3 +1,28 @@ +/* + * symbol.c - routines for symbol table management and code allocation + */ + +/* + * Copyright (C) 1986, 1988, 1989, 1991-2011 the Free Software Foundation, Inc. + * + * This file is part of GAWK, the GNU implementation of the + * AWK Programming Language. + * + * GAWK 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 3 of the License, or + * (at your option) any later version. + * + * GAWK 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 this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA + */ + #include "awk.h" extern SRCFILE *srcfiles; |