src/hcode/glue.hcode.c File Reference

#include "copyright.h"
#include "config.h"
#include "db.h"
#include "externs.h"
#include "mech.h"
#include "macros.h"
#include "p.glue.h"

Include dependency graph for glue.hcode.c:

Go to the source code of this file.

Functions
void	set_attr_internal (dbref player, dbref thing, int attrnum, char *attrtext, int key)
int	bt_get_attr (char *tbuf, int obj, char *name)
char *	silly_atr_get (int id, int flag)
void	silly_atr_set (int id, int flag, char *dat)
void	bt_set_attr (dbref obj, char *attri, char *value)
void	KillText (char **mapt)
void	ShowText (char **mapt, dbref player)
int	BOUNDED (int min, int val, int max)
float	FBOUNDED (float min, float val, float max)
int	MAX (int v1, int v2)
int	MIN (int v1, int v2)
char *	first_parseattribute (char *buffer)
int	proper_parseattributes (char *buffer, char **args, int max)
int	silly_parseattributes (char *buffer, char **args, int max)
int	proper_explodearguments (char *buffer, char **args, int max)
int	mech_parseattributes (char *buffer, char **args, int maxargs)

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Function Documentation

int BOUNDED	(	int	min,
		int	val,
		int	max
	)

Definition at line 89 of file glue.hcode.c.

{
        if(val < min)
                return min;
        if(val > max)
                return max;
        return val;
}

int bt_get_attr	(	char *	tbuf,
		int	obj,
		char *	name
	)

Definition at line 29 of file glue.hcode.c.

References atr_get_str(), atr_str(), and attr::number.

{
        ATTR *a;
        int ao, af;

        if(!name)
                return 0;
        if(!(a = atr_str(name)))
                return 0;
        atr_get_str(tbuf, obj, a->number, &ao, &af);
        if(*tbuf)
                return 1;
        return 0;
}

void bt_set_attr	(	dbref	obj,
		char *	attri,
		char *	value
	)

Definition at line 61 of file glue.hcode.c.

References atr_str(), GOD, mkattr(), attr::number, set_attr_internal(), and SET_QUIET.

{
        int attr;

        ATTR *atr;

        atr = atr_str(attri);
        attr = atr ? atr->number : mkattr(attri);
        set_attr_internal(GOD, obj, attr, value, SET_QUIET);
}

float FBOUNDED	(	float	min,
		float	val,
		float	max
	)

Definition at line 98 of file glue.hcode.c.

Referenced by ai_set_speed().

{
        if(val < min)
                return min;
        if(val > max)
                return max;
        return val;
}

char* first_parseattribute

(

char *

buffer

)

Definition at line 125 of file glue.hcode.c.

References SBUF_SIZE, and strndup().

Referenced by auto_addcommand().

{

        int length;
        char *start, *first;

        /* Look for the first parameter */
        start = buffer;
        length = strcspn(start, " \t=");

        /* If the first parameter is to big set the size */
        if(length > SBUF_SIZE)
                length = SBUF_SIZE;

        /* Make it and return it */
        first = (char *) strndup(start, length);

        return first;

}

void KillText

(

char **

mapt

)

Definition at line 72 of file glue.hcode.c.

{
        int i;

        for(i = 0; mapt[i]; i++)
                free(mapt[i]);
        free(mapt);
}

int MAX	(	int	v1,
		int	v2
	)

Definition at line 107 of file glue.hcode.c.

{
        if(v1 > v2)
                return v1;
        return v2;
}

int mech_parseattributes	(	char *	buffer,
		char **	args,
		int	maxargs
	)

Definition at line 298 of file glue.hcode.c.

References strtok().

Referenced by add_entrances(), add_links(), addtic_sub(), aero_checklz(), aero_thrust(), aero_vheading(), cleartic_sub(), debug_list(), debug_makemechs(), debug_setvrt(), debug_setxplevel(), debug_shutdown(), deltic_sub(), FindBSuitTarget(), firetic_sub(), initiate_ood(), listtic_sub(), map_add_block(), map_add_mine(), map_addfire(), map_addhex(), map_addice(), map_addsmoke(), map_delice(), map_delobj(), map_listmechs(), map_loadmap(), map_pathfind(), map_savemap(), map_setconditions(), map_setmapsize(), map_view(), mech_attachcables(), mech_axe(), mech_bearing(), mech_bomb(), mech_bootlegger(), mech_c3_join_leave(), mech_c3i_join_leave(), mech_charge(), mech_club(), mech_contacts(), mech_createbays(), mech_critstatus(), mech_damage(), mech_detachcables(), mech_disableweap(), mech_dump(), mech_embark(), mech_enterbase(), mech_enterbay(), mech_eta(), mech_explode(), mech_fireweapon(), mech_grabclub(), mech_heading(), mech_hulldown(), mech_inarc_ammo_toggle(), mech_jump(), mech_kickortrip(), mech_lrsmap(), mech_mace(), mech_mechprefs(), mech_navigate(), mech_pickup(), mech_punch(), mech_rac(), mech_range(), mech_report(), mech_rotatetorso(), mech_Rsetmapindex(), mech_Rsetteam(), mech_Rsetxy(), mech_saw(), mech_scan(), mech_sensor(), mech_settarget(), mech_sight(), mech_snipe(), mech_speed(), mech_spot(), mech_sword(), mech_tacmap(), mech_tag(), mech_target(), mech_toggle_mode_sub(), mech_turret(), mech_unjamammo(), mech_usebin(), mech_vector(), mech_vertical(), mech_view(), mechrep_Raddspecial(), mechrep_Raddweap(), mechrep_Rdisplaysection(), mechrep_Rfiremode(), mechrep_Rloadnew(), mechrep_Rreload(), mechrep_Rrepair(), mechrep_Rsavetemp(), mechrep_Rsavetemp2(), mechrep_Rsetarmor(), mechrep_Rsetmove(), mechrep_Rsetradio(), mechrep_Rsettarget(), mechrep_Rsettype(), mechrep_setcargospace(), remove_inarc_pods_mech(), stuff_change_sub(), tech_parsegun(), and tech_parsepart_advanced().

{
        int count = 0;
        char *parsed = buffer;
        int num_args = 0;

        memset(args, 0, sizeof(char *) * maxargs);

        while ((count < maxargs) && parsed) {
                parsed = strtok(!count ? buffer : NULL, " \t");
                args[count] = parsed;   /* Set the args pointer */
                if(parsed)
                        num_args++;                     /* Actual count of arguments */
                count++;                                /* Loop to make sure we don't overrun our */
                /* buffer */
        }
        return num_args;
}

int MIN	(	int	v1,
		int	v2
	)

Definition at line 114 of file glue.hcode.c.

{
        if(v1 < v2)
                return v1;
        return v2;
}

int proper_explodearguments	(	char *	buffer,
		char **	args,
		int	max
	)

Definition at line 276 of file glue.hcode.c.

References strndup().

Referenced by auto_addcommand(), auto_command_autogun(), auto_command_roam(), auto_parse_command(), and mech_stand().

{
        int count = 0, iterator = 0, length;
        char *start, *finish;

        memset(args, 0, sizeof(char *) * max);

        start = buffer;
        while (count < max - 1 && *start) {
                length = strcspn(start, " \t");
                args[count++] = strndup(start, length);
                start += length;
                if(*start != '\x0')
                        start++;
        }
        if(*start) {
                args[max - 1] = strdup(start);
                count++;
        }
        return count;
}

int proper_parseattributes	(	char *	buffer,
		char **	args,
		int	max
	)

Definition at line 175 of file glue.hcode.c.

References strndup().

Referenced by mech_radio(), and mech_sendchannel().

{
        int count = 0, iterator = 0, length;
        char *start, *finish;

        memset(args, 0, sizeof(char *) * max);

        start = buffer;
        while (count < (max - 1) && *start) {
                if(*start == '=') {
                        args[count++] = strndup(start, 1);
                        start++;
                        continue;
                }
                length = strcspn(start, " \t=");
                args[count++] = strndup(start, length);
                start += length;
                if(*start != '=' && *start != '\x0')
                        start++;
        }
        if(*start) {
                args[max - 1] = strdup(start);
                count++;
        }
        return count;
}

void set_attr_internal	(	dbref	player,
		dbref	thing,
		int	attrnum,
		char *	attrtext,
		int	key
	)

Definition at line 675 of file set.c.

References atr_add(), atr_num(), atr_pget_info(), attr, attr::check, handle_ears(), handle_xcode(), Hardcode, confdata::have_specials, Hearer(), mudconf, Name(), attr::name, notify_printf(), notify_quiet, Owner, Quiet, Set_attr, and SET_QUIET.

{
        dbref aowner;
        int aflags, could_hear, have_xcode;
        ATTR *attr;

        attr = atr_num(attrnum);
        atr_pget_info(thing, attrnum, &aowner, &aflags);
        if(attr && Set_attr(player, thing, attr, aflags)) {
                if((attr->check != NULL) &&
                   (!(*attr->check) (0, player, thing, attrnum, attrtext)))
                        return;
                have_xcode = Hardcode(thing);
                atr_add(thing, attrnum, attrtext, Owner(player), aflags);
                if(mudconf.have_specials)
                        handle_xcode(player, thing, have_xcode, Hardcode(thing));
                if(!(key & SET_QUIET) && !Quiet(player) && !Quiet(thing))
                        notify_printf(player, "%s/%s - %s", Name(thing),
                                                  attr->name, strlen(attrtext) ? "Set." : "Cleared.");
                could_hear = Hearer(thing);
                handle_ears(thing, could_hear, Hearer(thing));
        } else {
                notify_quiet(player, "Permission denied.");
        }
}

void ShowText	(	char **	mapt,
		dbref	player
	)

Definition at line 81 of file glue.hcode.c.

References notify.

{
        int i;

        for(i = 0; mapt[i]; i++)
                notify(player, mapt[i]);
}

char* silly_atr_get	(	int	id,
		int	flag
	)

Definition at line 44 of file glue.hcode.c.

References atr_get_str(), atr_pget(), and LBUF_SIZE.

{
        int i, j;
        static char buf[LBUF_SIZE];

        atr_get_str(buf, id, flag, &i, &j);
        return buf;
#if 0                                                   /* This would waste memory, so.. :P */
        return atr_pget(id, flag, &i, &j);
#endif
}

void silly_atr_set	(	int	id,
		int	flag,
		char *	dat
	)

Definition at line 56 of file glue.hcode.c.

References atr_add_raw().

{
        atr_add_raw(id, flag, dat);
}

int silly_parseattributes	(	char *	buffer,
		char **	args,
		int	max
	)

Definition at line 202 of file glue.hcode.c.

References LBUF_SIZE, and strtok().

Referenced by set_xcodestuff().

{
        char bufferi[LBUF_SIZE], foobuff[LBUF_SIZE];
        char *a, *b;
        int count = 0;
        char *parsed = buffer;
        int num_args = 0;

        memset(args, 0, sizeof(char *) * max);

        b = bufferi;
        for(a = buffer; *a && a; a++)
                if(*a == '=') {
                        *(b++) = ' ';
                        *(b++) = '=';
                        *(b++) = ' ';
                } else
                        *(b++) = *a;
        *b = 0;
        /* Got da silly string in bufferi variable */

        while ((count < max) && parsed) {
                if(!count) {
                        /* first time through */
                        parsed = strtok(bufferi, " \t");
                } else {
                        parsed = strtok(NULL, " \t");
                }
                args[count] = parsed;   /* Set the args pointer */
                if(parsed)
                        num_args++;                     /* Actual count of arguments */
                count++;                                /* Loop to make sure we don't overrun our */
                /* buffer */
        }
        /* Hrm. Now all we gotta do is append -rest- of data to end of _last_ arg */
        if(args[max - 1] && args[max - 1][0]) {
                strcpy(foobuff, args[max - 1]);
                while ((parsed = strtok(NULL, " \t")))
                        sprintf(foobuff + strlen(foobuff), " %s", parsed);
                args[max - 1] = foobuff;
        }
        return num_args;
}

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