Entered "->" into parser, but does not have a data-structure.

Makefile

@@ -1,4 +1,4 @@
-	optimize  := -ffast-math
+optimize  := -ffast-math
 warnbasic := -Wall -pedantic #-ansi # -std=c99
 warnclang := -Wextra -Weverything \
 -Wno-comma \
@@ -30,7 +30,7 @@ else
 	CF += -g
 endif
 
-projects := bin/test-text bin/test-journal bin/test-source bin/test-kjv bin/kjv bin/flight bin/score bin/scan
+projects := bin/test-text bin/test-journal bin/test-source bin/test-kjv bin/scan
 #docs := $(patsubst test/test_%.c, doc/%.md, $(wildcard test/test_*.c))
 
 default: $(projects)
@@ -70,7 +70,7 @@ build/%.c: src/%.re.c
 #	# https://github.com/neil-edelman/cdoc documentation
 #	-cdoc -o $@ $<
 
-.SECONDARY: build/kjv.c build/journal.c build/source.c build/scan_kjv.c build/flights.c build/kjvcite.c build/scores.c build/scan.c
+.SECONDARY: build/kjv.c build/journal.c build/scan.c
 .PHONY: clean release test
 
 test: $(projects)

src/scan.h

@@ -26,6 +26,11 @@ struct score {
 #define ARRAY_HEAD
 #include "../src/array.h"
 
+
+//////// fixme: place
+
+
+
 /* Glider array. */
 #define LAUNCH_TYPE \
 	X(MotorCarTow),\

src/scan.re.c

@@ -122,9 +122,11 @@ static int scan_day(struct scan *const scan, union date32 date,
 	glyph = [^\x00-\x20\x7f]; // [^\x00\n\t ] + all weird
 	semitext = glyph \ ";";
 	natural = [1-9][0-9]*;
-	zero_natural = natural | "0";
+	zero_natural = [0-9]+;
+	decimal = "-"? zero_natural ("." zero_natural?)?;
 	uint = [0-9]+;
 	keyword = [A-Za-z0-9][A-Za-z0-9_-]*;
+	label = semitext+ (" " semitext+)*; // perhaps??? do we want to include ;?
 	date = natural "-" [0-1][0-9] "-" [0-3][0-9];
 	minutes = [0-5][0-9];
 	airport = [A-Z0-9]{4,4};
@@ -140,12 +142,28 @@ static int scan_day(struct scan *const scan, union date32 date,
 		<line> "\x00" { return 1; } /* End of day. */
 		<line, skip> "\n" => line { line++; continue; }
 		<line> * :=> skip
+		<line> "->" :=> place
 		<line> "--" / [^-] :=> source
 		<line> "::" / [^:] :=> score
 		<line> "[glider]" :=> glider_type
 		<line> "[flight]" :=> flight_type
 
 
+		<place> * { fail = "place unrecognized"; goto catch; }
+		<place> @t0 "(" decimal "," decimal ")" @t1 ws+ @s0 label @s1 / "\n"
+		=> skip {
+			const struct pair keyword = pair(s0, s1);
+			const struct pair coords = pair(t0, t1);
+			fprintf(stderr, "place: %.*s <<%.*s>>\n",
+				(int)(t1-t0), t0, (int)(s1-s0), s0);
+			continue;
+		}
+		<place> @s0 label @s1 / "\n" => skip {
+			const struct pair keyword = pair(s0, s1);
+			fprintf(stderr, "place: <<%.*s>>\n", (int)(s1-s0), s0);
+			continue;
+		}
+
 		<source> * { fail = "source unrecognized"; goto catch; }
 		<source> @s0 keyword @s1 / "\n" => skip { also_source: {
 			const struct pair keyword = pair(s0, s1);
@@ -235,11 +253,13 @@ static int scan_day(struct scan *const scan, union date32 date,
 			=> score_date {
 			assert(new_score);
 			new_score->name.a = s0, new_score->name.b = s1;
+			continue;
 		}
 		<score_date> * { fail = "date unrecognized"; goto catch; }
 		<score_date> ws* "~"? @s0 date ws* ";" => score_edges {
 			assert(new_score);
 			if(!pair_to_date(s0, &new_score->date)) goto catch;
+			continue;
 		}
 		<score_edges> * { fail = "edges unrecognized"; goto catch; }
 		<score_edges> ws* "~"? @s0 uint @s1 ws* / "\n" => skip {
@@ -530,7 +550,8 @@ static int scan_day(struct scan *const scan, union date32 date,
 catch:
 	if(!errno) errno = EILSEQ;
 	date32_to_string(date, &datestr);
-	fprintf(stderr, "%s line %zu: %s condition %d.\n", datestr, line, fail, condition);
+	fprintf(stderr, "%s line %zu: %s" /*" condition %d"*/ ".\n",
+		datestr, line, fail/*, condition*/);
 	return 0;
 }