PS_get_buffer — Returns internal memory buffer

       This manual page was written by Uwe Steinmann uwe@steinmann.cx.

                                                                                                PS_GET_BUFFER(3)

       Returns  the  current  internal memory buffer when the document is created in memory. The internal buffer
       will be set to a length of 0 when calling this function. You should output  or  save  the  return  buffer
       pointer  before  calling any other pslib functions. The parameter size can be used to retrieve the number
       of bytes in the buffer.

       PS_get_buffer — Returns internal memory buffer

PS_open_file(3)

       #include <pslib.h>

       const char *PS_get_buffer(PSDoc *psdoc, long *size)