6 files changed, 4 insertions, 68 deletions

diff --git a/src/cm/cm_any.c b/src/cm/cm_any.c
index f993fa3..2cab060 100644
--- a/src/cm/cm_any.c
+++ b/src/cm/cm_any.c
@@ -3,8 +3,6 @@
  * Copyright (C) 2017-2018 J08nY
  */
 #include "cm_any.h"
-#include <misc/config.h>
-#include <obj/obj.h>
 #include "io/output.h"
 #include "obj/curve.h"
 #include "util/memory.h"
@@ -205,24 +203,6 @@ GEN cm_construct_curve(GEN order, GEN d, GEN p, bool ord_prime) {
 	return NULL;
 }
 
-curve_t *cm_any_curve(GEN order) {
-	cm_any_qdisc_t min_disc = {0};
-	good_qdisc_minimal(&min_disc, order);
-	debug_log("Got min D = %Pi", min_disc.d);
-	GEN e = cm_construct_curve(order, min_disc.d, min_disc.p, false);
-	if (e == NULL) {
-		fprintf(err, "Could not construct curve.");
-		return NULL;
-	}
-	curve_t *curve = curve_new();
-	curve->field = min_disc.p;
-	curve->curve = e;
-	curve->a = ell_get_a4(e);
-	curve->b = ell_get_a6(e);
-	curve->order = gcopy(order);
-	return curve;
-}
-
 GENERATOR(cm_gen_curve_any) {
 	pari_sp ltop = avma;
 	GEN order = strtoi(cfg->cm_order);
diff --git a/src/cm/cm_any.h b/src/cm/cm_any.h
index 48dee1c..42fc68e 100644
--- a/src/cm/cm_any.h
+++ b/src/cm/cm_any.h
@@ -13,7 +13,8 @@ typedef struct {
 } cm_any_qdisc_t;
 
 /**
- * @brief
+ * @brief Construct an elliptic curve given its order, CM discriminant and field
+ * order.
  * @param order
  * @param d
  * @param p
@@ -24,13 +25,6 @@ GEN cm_construct_curve(GEN order, GEN d, GEN p, bool ord_prime);
 
 /**
  * @brief
- * @param order
- * @return
- */
-curve_t *cm_any_curve(GEN order);
-
-/**
- * @brief
  * @param curve
  * @param args
  * @param state
diff --git a/src/cm/cm_prime.c b/src/cm/cm_prime.c
index e3a6882..383229b 100644
--- a/src/cm/cm_prime.c
+++ b/src/cm/cm_prime.c
@@ -96,8 +96,8 @@ static void qdisc_next(cm_prime_qdisc_t *qdisc) {
 			if (cmpii(absp, rlog2) < 0 && equalii(modis(pprod, 8), stoi(5)) &&
 			    m4 != 1 && m4 != 2) {
 				debug_log("candidate D = %Pi", pprod);
-				GEN x;
-				GEN y;
+				GEN x = NULL;
+				GEN y = NULL;
 				if (!cornacchia2(absp, qdisc->order, &x, &y)) {
 					qdisc->i = gerepileupto(btop, addis(qdisc->i, 1));
 					// debug_log("Cornacchia fail");
@@ -137,35 +137,6 @@ static void qdisc_next(cm_prime_qdisc_t *qdisc) {
 
 static void qdisc_free(cm_prime_qdisc_t *qdisc) { try_free(qdisc->Sp); }
 
-curve_t *cm_prime_curve(GEN order) {
-	GEN e = NULL;
-
-	cm_prime_qdisc_t qdisc = {0};
-	qdisc_init(&qdisc, order);
-	do {
-		qdisc_next(&qdisc);
-		e = cm_construct_curve(order, qdisc.D, qdisc.p, true);
-	} while (e == NULL);
-	qdisc_free(&qdisc);
-
-	curve_t *result = curve_new();
-	result->field = qdisc.p;
-	result->a = ell_get_a4(e);
-	result->b = ell_get_a6(e);
-	result->curve = e;
-	result->order = order;
-	result->generators = subgroups_new(1);
-	result->generators[0] = subgroup_new();
-	result->generators[0]->generator = point_new();
-	result->generators[0]->generator->point = genrand(e);
-	result->generators[0]->generator->order = order;
-	result->generators[0]->generator->cofactor = stoi(1);
-	result->generators[0]->npoints = 0;
-	result->ngens = 1;
-
-	return result;
-}
-
 GENERATOR(cm_gen_curve_prime) {
 	GEN order = strtoi(cfg->cm_order);
 	GEN e = NULL;
diff --git a/src/cm/cm_prime.h b/src/cm/cm_prime.h
index 9b25100..739da84 100644
--- a/src/cm/cm_prime.h
+++ b/src/cm/cm_prime.h
@@ -26,13 +26,6 @@ typedef struct {
  * Algorithm mostly from:
  *     Constructing elliptic curves of prime order
  *     by Reinier Broker and Peter Stevenhagen
- * @param order the requested order, must be prime
- * @return
- */
-curve_t* cm_prime_curve(GEN order);
-
-/**
- * @brief
  * @param curve
  * @param args
  * @param state
diff --git a/src/gen/point.c b/src/gen/point.c
index 7d3ba90..d98edac 100644
--- a/src/gen/point.c
+++ b/src/gen/point.c
@@ -3,7 +3,6 @@
  * Copyright (C) 2017-2018 J08nY
  */
 #include "point.h"
-#include <obj/obj.h>
 #include "exhaustive/arg.h"
 #include "math/subgroup.h"
 #include "obj/point.h"
diff --git a/src/invalid/invalid.c b/src/invalid/invalid.c
index 9b4dcb2..686bf23 100644
--- a/src/invalid/invalid.c
+++ b/src/invalid/invalid.c
@@ -3,7 +3,6 @@
  * Copyright (C) 2017-2018 J08nY
  */
 #include "invalid.h"
-#include <misc/config.h>
 #include "exhaustive/arg.h"
 #include "exhaustive/check.h"
 #include "exhaustive/exhaustive.h"