ref: fa94532c0843b6f2b6e132b762f497b9cc4066f4
dir: /sys/src/cmd/postscript/postreverse/postreverse.h/
/* * * An array of type Pages is used to keep track of the starting and ending byte * offsets for the pages we've been asked to print. * */ typedef struct { long start; /* page starts at this byte offset */ long stop; /* and ends here */ int empty; /* dummy page if TRUE */ } Pages; /* * * Some of the non-integer functions in postreverse.c. * */ char *copystdin();