From e35305bbf96cb3a561a23ff04e4badb8204ffb51 Mon Sep 17 00:00:00 2001
From: Neil <neil@sdf.org>
Date: Tue, 14 Feb 2023 14:39:26 -0800
Subject: [PATCH] working on 1.5h.

---
 src/flight.re.c | 19 ++++++++++++++-----
 src/pair.c      |  5 +++++
 2 files changed, 19 insertions(+), 5 deletions(-)

diff --git a/src/flight.re.c b/src/flight.re.c
index 55000d7..2e10ef5 100644
--- a/src/flight.re.c
+++ b/src/flight.re.c
@@ -47,7 +47,7 @@ static int scan(struct flights *const f,
 
 	//unix_control = [\x01-\x08\x0b-\x1f\x7f];
 	ws = [ \t];
-	glyph = [^\x00-\x20\x7f]; // [^\n\t ] + all the other weird
+	glyph = [^\x00-\x20\x7f]; // [^\x00\n\t ] + all weird
 	semitext = glyph \ ";";
 	natural = [1-9][0-9]*;
 	minutes = [0-5][0-9];
@@ -148,10 +148,11 @@ static int scan(struct flights *const f,
 		<flight_airports> * { why = "airports unrecognized"; goto catch; }
 		<flight_pic> * { why = "pic unrecognized"; goto catch; }
 		<flight_sic> * { why = "sic unrecognized"; goto catch; }
-		<flight_dual> * { why = "dual unrecognized"; goto catch; }
-		<flight_pilot> * { why = "pilot unrecognized"; goto catch; }
-		<flight_ifrsim> * { why = "simulated ifr unrecognized"; goto catch; }
-		<flight_ifr> * { why = "ifr unrecognized"; goto catch; }
+		<flight_dual> * { why = "dual time unrecognized"; goto catch; }
+		<flight_pilot> * { why = "pilot time unrecognized"; goto catch; }
+		<flight_ifrsim> * { why = "simulated ifr time unrecognized";
+			goto catch; }
+		<flight_ifr> * { why = "ifr time unrecognized"; goto catch; }
 		<flight_remarks> * { why = "remarks unrecognized"; goto catch; }
 		<flight_type> ws* @s0 semitext+ @s1 ws* ";" => flight_reg {
 			const union line64 key
@@ -174,6 +175,14 @@ static int scan(struct flights *const f,
 			flight->power.landing.a = t0, flight->power.landing.b = t1;
 			continue;
 		}
+		<flight_pic> ws* @s0 semitext+ (ws+ semitext+)* @s1 ws* ";"
+			=> flight_sic { flight->power.pilot.a = s0,
+			flight->power.pilot.b = s1; continue; }
+		<flight_sic> ws* ";" => flight_dual
+			{ flight->power.copilot.a = flight->power.copilot.b = 0; continue; }
+		<flight_sic> ws* @s0 semitext+ (ws+ semitext+)* @s1 ws* ";"
+			=> flight_dual { flight->power.copilot.a = s0,
+			flight->power.copilot.b = s1; continue; }
 
 
 	*/ }
diff --git a/src/pair.c b/src/pair.c
index 3e5bd16..a3b001f 100644
--- a/src/pair.c
+++ b/src/pair.c
@@ -39,6 +39,11 @@ int pair_to_minutes(const char *h0, const char *const h1,
 		? (*n = hours * 60 + minutes, 1) : 0;
 }
 
+/** `h0` "1" `h1` "." `m0` "5" `m1` -> 90 `n` @return Valid. */
+int pair_hours_to_minutes(const char *h0, const char *const h1,
+	const char *m0, const char *const m1, uint32_t *const n) {
+}
+
 int pair_is_equal(struct pair x, struct pair y) {
 	assert(x.a <= x.b && y.a <= y.b);
 	if(!x.a) return !y.a;