376______________________________________________ 6

   .     ,    -
 .   .   path   ,   
    .       , 
   ,     PATH.

  argO  argn  ,  
      .  -
         argO.  -
     path. ,     
.  ,   ,   
  .      ,
,   ,      
,         argl.  
 execlp  NULL     .

 execlp  0     , 
   -1.

    execlp. 

if(execlp("F1.","FI.exe", NULL))
ShowMessage(" FI.exe  ");

        
  FI.exe.        -
     ,     PATH. 
 execlp  -1      ShowMessage. -
    , ,   FI.exe  
 .


execlp("nc", "nc", NULL);

   Norton Commander ( .),  
        PATH.


char * prog = "command.corn";

execlp(prog,prog, NULL);

  DOS,      command.com   -
  PATH.


execlp("Winword", "Winword", "Fl.doc", "F2.doc", NULL))

  Word      Fl.doc  F2.doc.

     execlp    , -
 8  .         14
  14.14.2.        -
 execlp,   ,    ,  
       .

      ,
       
  .         -
 : ,       
  execlp   .   
        . -
          -
.    ,     -
    .

 ,    execlp: