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26 | #ifndef lint
 static const char SCCSID[]="@(#)PJ_eqc.c	4.1	94/02/15	GIE	REL";
 #endif
 #define PROJ_PARMS__ \
 	double rc;
 #define PJ_LIB__
 # include	<projects.h>
 PROJ_HEAD(eqc, "Equidistant Cylindrical (Plate Caree)")
 	"\n\tCyl, Sph\n\tlat_ts=";
 FORWARD(s_forward); /* spheroid */
 	xy.x = P->rc * lp.lam;
 	xy.y = lp.phi;
 	return (xy);
 }
 INVERSE(s_inverse); /* spheroid */
 	lp.phi = xy.y;
 	lp.lam = xy.x / P->rc;
 	return (lp);
 }
 FREEUP; if (P) pj_dalloc(P); }
 ENTRY0(eqc)
 	if ((P->rc = cos(pj_param(P->params, "rlat_ts").f)) <= 0.) E_ERROR(-24);
 	P->inv = s_inverse;
 	P->fwd = s_forward;
 	P->es = 0.;
 ENDENTRY(P)
 | 
 
  
                     
                    
                    
                 
            
         
    
      
    
    
    
    
    
        
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