8158 Want named threads API
9857 proc manpages should have LIBRARY section

          --- old/usr/src/man/man3proc/Pexecname.3proc.man.txt
          +++ new/usr/src/man/man3proc/Pexecname.3proc.man.txt
   1    1  PEXECNAME(3PROC)       Process Control Library Functions      PEXECNAME(3PROC)
   2    2  
   3    3  NAME
   4    4       Pexecname - obtain full path to process executable
   5    5  
   6      -SYNOPSIS
        6 +LIBRARY
   7    7       Process Control Library (libproc, -lproc)
        8 +
        9 +SYNOPSIS
   8   10       #include <libproc.h>
   9   11  
  10   12       char *
  11   13       Pexecname(struct ps_prochandle *P, char *buf, size_t buflen);
  12   14  
  13   15  DESCRIPTION
  14   16       The Pexecname() function attempts to determine the full path to the
  15   17       process executable referred to by the handle P.
  16   18  
  17   19       If found, buf will be filled in with the full path for up to buflen

  18   20       bytes, including the null terminator.
  19   21  
  20   22       For a handle grabbed with Pgrab_file(3PROC), the executable refers to the
  21   23       path of the file itself.  For a core file, the system attempts to
  22   24       determine the original path of the executable and return that.
  23   25  
  24   26  RETURN VALUES
  25   27       Upon successful completion, the Pexecname() function returns the value of
  26   28       buf, and up to buflen bytes of buf are filled in with a null-terminated
  27   29       path.  Otherwise, NULL is returned.
  28   30  
  29   31  INTERFACE STABILITY
  30   32       Uncommitted
  31   33  
  32   34  MT-LEVEL
  33   35       See LOCKING in libproc(3LIB).
  34   36  
  35   37  SEE ALSO
  36   38       libproc(3LIB)
  37   39  
  38   40  illumos                          May 11, 2016                          illumos

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