diff options
Diffstat (limited to 'contrib/awk/awk.h')
| -rw-r--r-- | contrib/awk/awk.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/contrib/awk/awk.h b/contrib/awk/awk.h index 807f700..246c6ef 100644 --- a/contrib/awk/awk.h +++ b/contrib/awk/awk.h @@ -3,7 +3,7 @@ */ /* - * Copyright (C) 1986, 1988, 1989, 1991-1999 the Free Software Foundation, Inc. + * Copyright (C) 1986, 1988, 1989, 1991-2000 the Free Software Foundation, Inc. * * This file is part of GAWK, the GNU implementation of the * AWK Programming Language. @@ -293,6 +293,7 @@ typedef enum nodevals { Node_K_do, /* lnode is conditional, rnode stuff to run */ Node_K_return, /* lnode is return value */ Node_K_delete, /* lnode is array, rnode is subscript */ + Node_K_delete_loop, /* lnode is array, rnode is subscript */ Node_K_getline, /* lnode is opt var, rnode is redirection */ Node_K_function, /* lnode is statement list, rnode is params */ Node_K_nextfile, /* no subs */ @@ -332,6 +333,7 @@ typedef enum nodevals { Node_regex, /* a regexp, text, compiled, flags, etc */ Node_hashnode, /* an identifier in the symbol table */ Node_ahash, /* an array element */ + Node_array_ref, /* array passed by ref as parameter */ Node_NF, /* variables recognized in the grammar */ Node_NR, Node_FNR, @@ -457,6 +459,8 @@ typedef struct exp_node { #define array_size sub.nodep.l.ll #define table_size sub.nodep.x.xl +#define orig_array sub.nodep.x.extra + #define condpair lnode #define triggered sub.nodep.r.r_ent @@ -715,16 +719,19 @@ extern unsigned int hash P((const char *s, size_t len, unsigned long hsize)); extern int in_array P((NODE *symbol, NODE *subs)); extern NODE **assoc_lookup P((NODE *symbol, NODE *subs)); extern void do_delete P((NODE *symbol, NODE *tree)); +extern void do_delete_loop P((NODE *symbol, NODE *tree)); extern void assoc_scan P((NODE *symbol, struct search *lookat)); extern void assoc_next P((struct search *lookat)); +extern NODE *assoc_dump P((NODE *symbol)); +extern NODE *do_adump P((NODE *tree)); /* awktab.c */ extern char *tokexpand P((void)); -extern char nextc P((void)); extern NODE *node P((NODE *left, NODETYPE op, NODE *right)); extern NODE *install P((char *name, NODE *value)); extern NODE *lookup P((const char *name)); extern NODE *variable P((char *name, int can_free, NODETYPE type)); extern int yyparse P((void)); +extern NODE *stopme P((NODE *tree)); /* builtin.c */ extern double double_to_int P((double d)); extern NODE *do_exp P((NODE *tree)); @@ -775,6 +782,7 @@ void set_OFS P((void)); void set_ORS P((void)); void set_OFMT P((void)); void set_CONVFMT P((void)); +extern char *flags2str P((int)); /* field.c */ extern void init_fields P((void)); extern void set_record P((char *buf, int cnt, int freeold)); |
