src/nrbtab.c File Reference

#include "copyright.h"
#include "config.h"
#include "db.h"
#include "externs.h"
#include "htab.h"
#include "alloc.h"
#include "mudconf.h"

Include dependency graph for nrbtab.c:

Go to the source code of this file.

Functions
static int	nhrbtab_compare (int left, int right, void *arg)
void	nhashinit (RBTAB *htab, int size)
void	nhashreset (RBTAB *htab)
void *	nhashfind (int val, RBTAB *htab)
int	nhashadd (int val, void *hashdata, RBTAB *htab)
void	nhashdelete (int val, RBTAB *htab)
void	nhashflush (RBTAB *htab, int size)
int	nhashrepl (int val, void *hashdata, RBTAB *htab)

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Function Documentation

int nhashadd	(	int	val,
		void *	hashdata,
		RBTAB *	htab
	)

Definition at line 49 of file nrbtab.c.

References rb_exists(), rb_insert(), and rbtable::tree.

Referenced by atr_match1(), find_wild_attrs(), fwdlist_set(), load_mail(), look_atrs1(), and send_mail().

{
        if(rb_exists(htab->tree, (void *) val))
                return (-1);
        rb_insert(htab->tree, (void *) val, hashdata);
        return 0;

}

void nhashdelete	(	int	val,
		RBTAB *	htab
	)

Definition at line 63 of file nrbtab.c.

References rb_delete(), and rbtable::tree.

Referenced by do_mail_purge(), and fwdlist_clr().

{
        rb_delete(htab->tree, (void *) val);
        return;
}

void* nhashfind	(	int	val,
		RBTAB *	htab
	)

Definition at line 38 of file nrbtab.c.

References rbtable::checks, rb_find(), and rbtable::tree.

Referenced by atr_match1(), count_mail(), do_mail_file(), do_mail_flags(), do_mail_list(), do_mail_purge(), do_mail_read(), do_mail_retract(), do_mail_review(), dump_mail(), find_wild_attrs(), fwdlist_get(), load_mail(), look_atrs1(), mail_fetch(), send_mail(), and urgent_mail().

{
        htab->checks++;
        return rb_find(htab->tree, (void *) val);
}

void nhashflush	(	RBTAB *	htab,
		int	size
	)

Definition at line 74 of file nrbtab.c.

References rbtable::last, nhrbtab_compare(), rb_destroy(), rb_init(), and rbtable::tree.

Referenced by atr_match(), look_atrs(), and parse_attrib_wild().

{
        rb_destroy(htab->tree);
        htab->tree = rb_init((void *)nhrbtab_compare, NULL);
        htab->last = NULL;
}

void nhashinit	(	RBTAB *	htab,
		int	size
	)

Definition at line 18 of file nrbtab.c.

References rbtable::last, nhrbtab_compare(), rb_init(), and rbtable::tree.

Referenced by main().

{
        memset(htab, 0, sizeof(RBTAB));
        htab->tree = rb_init((void *) nhrbtab_compare, NULL);
        htab->last = NULL;
}

int nhashrepl	(	int	val,
		void *	hashdata,
		RBTAB *	htab
	)

Definition at line 86 of file nrbtab.c.

References rb_insert(), and rbtable::tree.

Referenced by check_mail_expiration(), do_mail_debug(), do_mail_purge(), do_mail_retract(), and fwdlist_set().

{
        struct int_dict_entry *ent;

        rb_insert(htab->tree, (void *) val, hashdata);
    return 1;
}

void nhashreset

(

RBTAB *

htab

)

Definition at line 25 of file nrbtab.c.

References rbtable::checks, rbtable::hits, and rbtable::scans.

Referenced by main().

{
        htab->checks = 0;
        htab->scans = 0;
        htab->hits = 0;
};

static int nhrbtab_compare	(	int	left,
		int	right,
		void *	arg
	)			[static]

Definition at line 13 of file nrbtab.c.

Referenced by nhashflush(), and nhashinit().

{
        return (right - left);
}

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