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/ Linux Cubed Series 7: Sunsite / Linux Cubed Series 7 - Sunsite Vol 1.iso / system / serial / callback.001 / callback~ / callback / lib / startup / setprogname.c < prev    next >
C/C++ Source or Header  |  1996-07-17  |  384b  |  18 lines
  1.  
  2. #include "startup.p"
  3.  
  4. void setprogname(char *argv0)
  5. {
  6.     char
  7.         *cp;
  8.  
  9.     progname =
  10.         xstrdup
  11.         (
  12.             (cp = strrchr(argv0, '/')) ?    /* '/' found in the program ? */    
  13.                 cp + 1                      /* the use the program beyond / */    
  14.             :
  15.                 argv0                       /* otherwise use argv0 */    
  16.         );
  17. }
  18.