11545 Want configurable output field separator for libofmt
Portions contributed by: Cody Peter Mello <cody.mello@joyent.com>
Reviewed by: Jason King <jason.king@joyent.com>
Reviewed by: Robert Mustacchi <rm@joyent.com>

*** 1,10 ****
  OFMT(3OFMT)               Formatted Output Functions               OFMT(3OFMT)
  
  NAME
!      ofmt_open, ofmt_print, ofmt_update_winsize, ofmt_strerror, ofmt_close -
!      data structures and routines for printing output
  
  LIBRARY
       Formatted output library (libofmt, -lofmt)
  
  SYNOPSIS
--- 1,11 ----
  OFMT(3OFMT)               Formatted Output Functions               OFMT(3OFMT)
  
  NAME
!      ofmt_open, ofmt_print, ofmt_print_header, ofmt_update_winsize,
!      ofmt_set_fs, ofmt_strerror, ofmt_close - data structures and routines for
!      printing output
  
  LIBRARY
       Formatted output library (libofmt, -lofmt)
  
  SYNOPSIS
*** 16,27 ****
--- 17,34 ----
  
       void
       ofmt_print(ofmt_handle_t ofmt, void *cbarg);
  
       void
+      ofmt_print_header(ofmt_handle_t ofmt);
+ 
+      void
       ofmt_update_winsize(ofmt_handle_t ofmt);
  
+      void
+      ofmt_set_fs(ofmt_handle_t ofmt, char fs);
+ 
       char *
       ofmt_strerror(ofmt_handle_t ofmt, ofmt_status_t error, char *buf,
           uint_t bufsize);
  
       void
*** 111,120 ****
--- 118,128 ----
       OFMT_WRAP       Wrap output if field width is exceeded.  Currently output
                       is wrapped at whitespace or comma characters.
       OFMT_MULTILINE  Multiline mode.  Specifying both OFMT_MULTILINE and
                       OFMT_PARSABLE will result in OFMT_EPARSEMULTI.
       OFMT_RIGHTJUST  Right justified output.
+      OFMT_NOHEADER   Skip printing the header when calling ofmt_print().
  
       The non-zero maxcols limits the number of output columns.
  
     ofmt_print()
       The ofmt_print() function prints a row of output.
*** 125,139 ****
--- 133,157 ----
       cbarg embedded in ofmt_arg, described in Data Structures.
  
       The callback function should fill buf with the string to be printed for
       the field using the data in cbarg.
  
+    ofmt_print_header()
+      The ofmt_print_header() function prints the output header.  This is
+      usually done as part of calling ofmt_print(), but is skipped when using
+      OFMT_NOHEADER.  This function allows you to insert it when and where
+      desired.
+ 
     ofmt_update_winsize()
       The ofmt_update_winsize() function updates the window size information
       (which is initially computed when the handle is created) in the ofmt.  If
       the TIOCGWINSZ ioctl fails, the window size is set to 80x24.
  
+    ofmt_set_fs()
+      The ofmt_set_fs() function sets the output field separator for parsable
+      output.
+ 
     ofmt_strerror()
       The ofmt_strerror() function returns error diagnostics in buf using the
       information in the ofmt and error.
  
       Using a buf size of OFMT_BUFSIZE is recommended.
*** 165,170 ****
       Private.
  
  SEE ALSO
       ioctl(2), strerror(3C), attributes(5)
  
! illumos                        December 20, 2018                       illumos
--- 183,188 ----
       Private.
  
  SEE ALSO
       ioctl(2), strerror(3C), attributes(5)
  
! illumos                        February 13, 2019                       illumos