changed mod -> %

Author: rajithv

ext/symengine/ruby_function.h

@@ -7,8 +7,6 @@
 #include "symengine.h"
 #include "symengine_utils.h"
 
-VALUE cfunction_func(void (*cwfunc_ptr)(basic_struct*, const basic_struct*), VALUE operand1);
-
 VALUE cfunction_abs(VALUE self, VALUE operand1);
 VALUE cfunction_sin(VALUE self, VALUE operand1);
 VALUE cfunction_cos(VALUE self, VALUE operand1);

ext/symengine/ruby_ntheory.h

@@ -8,9 +8,6 @@
 #include "ruby_basic.h"
 #include "symengine_utils.h"
 
-VALUE cntheory_onearg(void (*cwfunc_ptr)(basic_struct*, const basic_struct*), VALUE operand1);
-VALUE cntheory_twoarg(void (*cwfunc_ptr)(basic_struct*, const basic_struct*, const basic_struct*), VALUE operand1, VALUE operand2);
-
 VALUE cntheory_gcd(VALUE self, VALUE operand1, VALUE operand2);
 VALUE cntheory_lcm(VALUE self, VALUE operand1, VALUE operand2);
 VALUE cntheory_nextprime(VALUE self, VALUE operand1);

ext/symengine/symengine.c

@@ -150,7 +150,7 @@ void Init_symengine() {
     rb_define_module_function(m_symengine, "gcd", cntheory_gcd, 2);
     rb_define_module_function(m_symengine, "lcm", cntheory_lcm, 2);
     rb_define_module_function(m_symengine, "nextprime", cntheory_nextprime, 1);
-    rb_define_module_function(m_symengine, "mod", cntheory_mod, 2);
+    rb_define_module_function(m_symengine, "%", cntheory_mod, 2);
     rb_define_module_function(m_symengine, "quotient", cntheory_quotient, 2);
     rb_define_module_function(m_symengine, "fibonacci", cntheory_fibonacci, 1);
     rb_define_module_function(m_symengine, "lucas", cntheory_lucas, 1);

spec/ntheory_spec.rb

@@ -36,25 +36,25 @@
     describe '#mod' do
       context '5 mod 4' do
         it 'returns 1' do
-          f = SymEngine::mod(5, 4)
+          f = 5 % 4
           expect(f).to eql(1)
         end
       end
       context '-5 mod -4' do
         it 'returns -1' do
-          f = SymEngine::mod(-5, -4)
+          f = -5 % -4
           expect(f).to eql(-1)
         end
       end
       context '5 mod -4' do
         it 'returns -3' do
-          f = SymEngine::mod(5, -4)
+          f = 5 % -4
           expect(f).to eql(-3)
         end
       end
       context '-5 mod 4' do
         it 'returns 3' do
-          f = SymEngine::mod(-5, 4)
+          f = -5 % 4
           expect(f).to eql(3)
         end
       end