extern int subhints; /* enables autogeneration of substituted hints */
extern int trybold; /* try to guess whether the font is bold */
extern int correctwidth; /* try to correct the character width */
+extern int vectorize; /* vectorize the bitmaps */
+extern int use_autotrace; /* use the autotrace library on bitmap */
+/* options - suboptions of File Generation */
+extern int gen_pfa; /* generate the font file */
+extern int gen_afm; /* generate the metrics file */
+extern int gen_dvienc; /* generate the dvips encoding file */
/* not quite options to select a particular source encoding */
extern int force_pid; /* specific platform id */
extern int force_eid; /* specific encoding id */
/* other globals */
-extern FILE *pfa_file, *afm_file;
+extern FILE *null_file, *pfa_file, *afm_file, *dvienc_file;
extern int numglyphs;
/* warnings */
int iscale( int val);
double fscale( double val);
int unicode_rev_lookup( int unival);
+void bmp_outline( GLYPH *g, int scale, char *bmap,
+ int xsz, int ysz, int xoff, int yoff);
+int isign( int x);
+int fsign( double x);
/* global metrics for a font */