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- #include <stdio.h>
- #include <sys/errno.h>
- #include <sys/file.h>
- #include "object.h"
- #include "System.h"
-
- void qcrypt(in,out,len)
- char *in,*out;
- {
- strncpy(out,in,len);
- }
-
- void dcrypt(in,out,len)
- char *in,*out;
- {
- strncpy(out,in,len);
- }
-
- void cls()
- {
- /*
- * This isnt used on unix
- *
- */
- ;
- }
-
- int ttyt=0;
-
- void getty()
- {
- /*
- * We dont use this on the unix version
- *
- */
-
- ;
- }
-
- FILE *openlock(file,perm)
- char *file;
- char *perm;
- {
- FILE *unit;
- long ct;
- extern int errno;
- extern char globme[];
- ct=0;
- unit=fopen(file,perm);
- if(unit==NULL) return(unit);
- /* NOTE: Always open with R or r+ or w */
- intr:if(flock(fileno(unit),LOCK_EX)== -1)
- if(errno==EINTR) goto intr; /* INTERRUPTED SYSTEM CALL CATCH */
- return(unit);
- }
-
- void fcloselock(file)
- FILE *file;
- {
- flock(fileno(file),LOCK_UN);
- fclose(file);
- }
-
-
- int validname(name)
- char *name;
- {
- long a;
- if(resword(name)){printf("Sorry I cant call you that\n");return(0); }
- if(strlen(name)>10)
- {
- return(0);
- }
- a=0;
- while(name[a])
- {
- if(name[a]==' ')
- {
- return(0);
- }
- a++;
- }
- if(fobn(name)!=-1)
- {
- printf("I can't call you that , It would be confused with an object\n");
- return(0);
- }
- return(1);
- }
-
- int resword(name)
- {
- if(!strcmp(name,"The")) return(1);
- if(!strcmp(name,"Me")) return(1);
- if(!strcmp(name,"Myself")) return(1);
- if(!strcmp(name,"It")) return(1);
- if(!strcmp(name,"Them")) return(1);
- if(!strcmp(name,"Him")) return(1);
- if(!strcmp(name,"Her")) return(1);
- if(!strcmp(name,"Someone")) return(1);
- if(!strcmp(name,"There")) return(1);
- return(0);
- }
-
-
-
- extern OBJECT objects[];
-
- fobn(name)
- char *name;
- {
- int ct=0;
- char x[32];
- strcpy(x,name);
- lowercase(x);
- while(ct<NOBS)
- {
- if(strcmp(x,objects[ct].o_name)==0) return(ct);
- ct++;
- }
- return(-1);
- }
-