shithub: neatmkfn

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otf: include a section number in gsec

--- a/otf.c

+++ b/otf.c

@@ -35,6 +35,7 @@

 static int glyph_wid[NGLYPHS];

 static int glyph_n;

 static int upm;			/* units per em */

+static int sec;			/* current font section (lookup index * 10) */

 struct otf {

 	void *otf;		/* TTC header or offset table */

@@ -537,6 +538,7 @@

 		cgrp[i] = ggrp_coverage(grp, cnt);

 		free(grp);

 	}

+	printf("gsec %d\n", sec);

 	for (i = 0; i < mcnt; i++) {

 		void *mark = marks + U16(marks, 2 + 4 * i + 2);	/* mark anchor */

 		int dx = -uwid(S16(mark, 2));

@@ -548,6 +550,7 @@

 		printf("gpos %s 2 @%d %s:%+d%+d%+d%+d\n",

 			feat, bgrp, glyph_name[mcov[i]], dx, dy, 0, 0);

 	}

+	printf("gsec %d\n", sec + 1);

 	for (i = 0; i < bcnt; i++) {

 		for (j = 0; j < ccnt; j++) {

 			void *base = bases + U16(bases, 2 + ccnt * 2 * i + 2 * j);

@@ -868,7 +871,8 @@

 		int ltype = U16(lookup, 0);

 		int ntabs = U16(lookup, 4);

 		char *tag = lookuptag(&lookups[i]);

-		printf("gsec %s\n", tag);

+		sec = (i + 1) * 10;

+		printf("gsec %d %s\n", sec, tag);

 		for (j = 0; j < ntabs; j++) {

 			void *tab = lookup + U16(lookup, 6 + 2 * j);

 			int type = ltype;

@@ -909,7 +913,8 @@

 		int ltype = U16(lookup, 0);

 		int ntabs = U16(lookup, 4);

 		char *tag = lookuptag(&lookups[i]);

-		printf("gsec %s\n", tag);

+		sec = (i + 1) * 10;

+		printf("gsec %d %s\n", sec, tag);

 		for (j = 0; j < ntabs; j++) {

 			void *tab = lookup + U16(lookup, 6 + 2 * j);

 			int type = ltype;