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    Length: 707 (0x2c3)
    Types: TextFile
    Names: »devread.c«

└─⟦b20c6495f⟧ Bits:30007238 EUUGD18: Wien-båndet, efterår 1987
    └─⟦this⟧ »EUUGD18/X/Xwanderer/devread.c« 

TextFile

#include "wand_head.h"

int rscreen(name,row_ptr,maxmoves)
int *maxmoves;
char *name;
char (*row_ptr)[ROWLEN+1];
{
int  y;
FILE *fp;
char fnbuf[1024];
fp = fopen(name,"r");
if (fp == NULL) {	
    sprintf(fnbuf,"%s/%s",SCREENPATH,name);
    if ((fp = fopen(fnbuf,"r")) == NULL) {
	printf("Screen %s not found in ./%s or %s/%s.\n\n",
		name,name,SCREENPATH,name);
	exit(1);
    }
}
    {
    for(y = 0;y<NOOFROWS;y++)
        {
        fgets((*row_ptr++),ROWLEN + 1,fp);
	fgetc(fp);                         /* remove newline char*/
	};
    if(fscanf(fp,"%*s\n%d",maxmoves) != 1) {
	printf("no maxmoves specified: assuming infinite movement.\n");
	*maxmoves= (-1);
	}
    };
fclose(fp);
return (fp == NULL);
}