From 4fd684d288427c97c390a19e9fae6a2a05f7f14d Mon Sep 17 00:00:00 2001
From: Lucas <lucas@domain.invalid>
Date: Mon, 9 Mar 2020 00:32:30 +0000
Subject: [PATCH] Rename critical points functions

---
 criticals.c |  8 ++++----
 criticals.h |  8 ++++----
 julia.c     | 12 ++++++------
 3 files changed, 14 insertions(+), 14 deletions(-)

diff --git a/criticals.c b/criticals.c
index c1ad69f..877b0cf 100644
--- a/criticals.c
+++ b/criticals.c
@@ -23,7 +23,7 @@ static size_t idx = 0;
 static long double complex criticals[MAX_CRITICALS];
 
 int
-behaves_critical(long double complex (*df)(long double complex),
+criticals_test(long double complex (*df)(long double complex),
     long double complex (*ddf)(long double complex), long double complex z,
     long double complex *crit, long niters, long double bailout,
     long double epsilon)
@@ -41,7 +41,7 @@ behaves_critical(long double complex (*df)(long double complex),
 }
 
 void
-add_critical_point(long double complex z)
+criticals_add(long double complex z)
 {
 	size_t i;
 
@@ -55,13 +55,13 @@ add_critical_point(long double complex z)
 }
 
 size_t
-ncriticals(void)
+criticals_size(void)
 {
 	return idx;
 }
 
 long double complex
-get_critical(size_t i)
+criticals_get(size_t i)
 {
 	if (i >= idx)
 		errx(1, "get_critical: index %zu out of range", i);
diff --git a/criticals.h b/criticals.h
index 5d13a40..e11377f 100644
--- a/criticals.h
+++ b/criticals.h
@@ -13,9 +13,9 @@
 #include <complex.h>
 #include <stddef.h>
 
-int behaves_critical(long double complex (*)(long double complex),
+int criticals_test(long double complex (*)(long double complex),
     long double complex (*)(long double complex), long double complex,
     long double complex *, long, long double, long double);
-void add_critical_point(long double complex);
-size_t ncriticals(void);
-long double complex get_critical(size_t);
+void criticals_add(long double complex);
+size_t criticals_size(void);
+long double complex criticals_get(size_t);
diff --git a/julia.c b/julia.c
index db9fdeb..c9430c3 100644
--- a/julia.c
+++ b/julia.c
@@ -46,10 +46,10 @@ print_critical_points(void)
 	long double complex z;
 	size_t i, n;
 
-	n = ncriticals();
+	n = criticals_size();
 	fprintf(stderr, "Critical points:\n");
 	for (i = 0; i < n; i++) {
-		z = get_critical(i);
+		z = criticals_get(i);
 		fprintf(stderr, "%4zu. (%.20Lf, %.20Lf)\n", i, creall(z),
 		    cimagl(z));
 	}
@@ -61,9 +61,9 @@ tends_to_critical(long double complex z, long double *t)
 	long double d;
 	size_t i, n;
 
-	n = ncriticals();
+	n = criticals_size();
 	for (i = 0; i < n; i++) {
-		d = cabsl(z - get_critical(i));
+		d = cabsl(z - criticals_get(i));
 		if (d < epsilon) {
 			*t = d;
 			return 1;
@@ -218,9 +218,9 @@ julia_main(int argc, char *argv[])
 		for (j = 0; j < width; j++) {
 			zx = cen_x + (j / (long double)width - 0.5L) * sec_w;
 			z = zx + I * zy;
-			if (behaves_critical(df, ddf, z, &crit, newton_iters,
+			if (criticals_test(df, ddf, z, &crit, newton_iters,
 			    bailout, epsilon))
-				add_critical_point(crit);
+				criticals_add(crit);
 		}
 	}