Page Comparison

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GN_Gdt      convert an ASCII string to an internal date
GN_Pdt      convert an internal date to an ASCII string
GN_Die      convert from internal to external format
GN_Dei      convert from external to internal format
GN_Gmd      fetch current machine date
GN_Pmd      set current machine date

GN_Gtm      convert an ASCII string to an internal time
GN_Ptm      convert an internal time to an ASCII string
GN_Gmt      fetch current machine time
GN_Pmt      set current machine time
GN_Msc      convert real time to elapsed time
GN_Sdo      output date and time to standard output

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