diff options
Diffstat (limited to 'awk.h')
| -rw-r--r-- | awk.h | 45 |
1 files changed, 25 insertions, 20 deletions
@@ -31,7 +31,7 @@ #include <varargs.h> #include <time.h> #include <errno.h> -#if !defined(errno) && !defined(MSDOS) +#if !defined(errno) && !defined(MSDOS) && !defined(OS2) extern int errno; #endif #ifdef __GNU_LIBRARY__ @@ -88,7 +88,7 @@ typedef unsigned int size_t; #if defined(atarist) || defined(VMS) #include <unixlib.h> #else /* atarist || VMS */ -#ifndef MSDOS +#if !defined(MSDOS) && !defined(_MSC_VER) #include <unistd.h> #endif /* MSDOS */ #endif /* atarist || VMS */ @@ -111,7 +111,11 @@ extern char *alloca(); #endif #else /* not sparc */ #if !defined(alloca) && !defined(ALLOCA_PROTO) +#if defined(_MSC_VER) +#include <malloc.h> +#else extern char *alloca(); +#endif /* _MSC_VER */ #endif #endif /* sparc */ #endif /* __GNUC__ */ @@ -158,14 +162,9 @@ extern int isatty P((int)); extern int fileno P((FILE *)); #endif extern int close(), dup(), dup2(), fstat(), read(), stat(); +extern int getpgrp P((void)); #endif /*VMS*/ -#ifdef MSDOS -#include <io.h> -extern FILE *popen P((char *, char *)); -extern int pclose P((FILE *)); -#endif - #define GNU_REGEX #ifdef GNU_REGEX #include "regex.h" @@ -184,6 +183,9 @@ typedef struct Regexp { #ifdef atarist #define read _text_read /* we do not want all these CR's to mess our input */ extern int _text_read (int, char *, int); +#ifndef __MINT__ +#undef NGROUPS_MAX +#endif /* __MINT__ */ #endif #ifndef DEFPATH @@ -362,7 +364,7 @@ typedef struct exp_node { struct { struct exp_node *next; char *name; - int length; + size_t length; struct exp_node *value; } hash; #define hnext sub.hash.next @@ -430,7 +432,7 @@ typedef struct exp_node { int primes[] = {31, 61, 127, 257, 509, 1021, 2053, 4099, 8191, 16381}; #endif /* a quick profile suggests that the following is a good value */ -#define HASHSIZE 127 +#define HASHSIZE 1021 typedef struct for_loop_header { NODE *init; @@ -558,7 +560,11 @@ extern int in_end_rule; #ifdef DEBUG #define tree_eval(t) r_tree_eval(t) +#define get_lhs(p, a) r_get_lhs((p), (a)) +#undef freenode #else +#define get_lhs(p, a) ((p)->type == Node_var ? (&(p)->var_value) : \ + r_get_lhs((p), (a))) #define tree_eval(t) (_t = (t),(_t) == NULL ? Nnull_string : \ ((_t)->type == Node_val ? (_t) : \ ((_t)->type == Node_var ? (_t)->var_value : \ @@ -567,8 +573,8 @@ extern int in_end_rule; r_tree_eval((_t)))))) #endif -#define make_number(x) mk_number((x), (MALLOC|NUM|NUMBER)) -#define tmp_number(x) mk_number((x), (MALLOC|TEMP|NUM|NUMBER)) +#define make_number(x) mk_number((x), (unsigned int)(MALLOC|NUM|NUMBER)) +#define tmp_number(x) mk_number((x), (unsigned int)(MALLOC|TEMP|NUM|NUMBER)) #define free_temp(n) do {if ((n)->flags&TEMP) { unref(n); }} while (0) #define make_string(s,l) make_str_node((s), SZTC (l),0) @@ -620,7 +626,7 @@ extern double _msc51bug; /* array.c */ extern NODE *concat_exp P((NODE *tree)); extern void assoc_clear P((NODE *symbol)); -extern unsigned int hash P((char *s, int len)); +extern unsigned int hash P((char *s, size_t len)); 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)); @@ -663,7 +669,7 @@ extern NODE *do_sub P((NODE *tree)); extern int interpret P((NODE *volatile tree)); extern NODE *r_tree_eval P((NODE *tree)); extern int cmp_nodes P((NODE *t1, NODE *t2)); -extern NODE **get_lhs P((NODE *ptr, Func_ptr *assign)); +extern NODE **r_get_lhs P((NODE *ptr, Func_ptr *assign)); extern void set_IGNORECASE P((void)); void set_OFS P((void)); void set_ORS P((void)); @@ -702,13 +708,12 @@ extern void load_environ P((void)); extern char *arg_assign P((char *arg)); extern SIGTYPE catchsig P((int sig, int code)); /* msg.c */ -#ifdef MSDOS -extern void err P((char *s, char *emsg, char *va_list, ...)); -extern void msg P((char *va_alist, ...)); -extern void warning P((char *va_alist, ...)); -extern void fatal P((char *va_alist, ...)); +extern void err P((char *s, char *emsg, va_list argp)); +#if _MSC_VER == 510 +extern void msg P((va_list va_alist, ...)); +extern void warning P((va_list va_alist, ...)); +extern void fatal P((va_list va_alist, ...)); #else -extern void err (); extern void msg (); extern void warning (); extern void fatal (); |