renamed unicorn gem to unicorn-engine (#895)

* renamed gem unicorn to unicorn-engine

* renamed modules to unicornengine

* renamed Module Unicorn to UnicornEngine and the gem unicorn-engine to unicornengine

* unicornengine -> unicorn_engine

bindings/const_generator.py

@@ -25,10 +25,10 @@ template = {
             'comment_close': '',
         },
     'ruby': {
-            'header': "# For Unicorn Engine. AUTO-GENERATED FILE, DO NOT EDIT [%s_const.rb]\n\nmodule Unicorn\n",
+            'header': "# For Unicorn Engine. AUTO-GENERATED FILE, DO NOT EDIT [%s_const.rb]\n\nmodule UnicornEngine\n",
             'footer': "end",
             'line_format': '\tUC_%s = %s\n',
-            'out_file': './ruby/unicorn_gem/lib/unicorn/%s_const.rb',
+            'out_file': './ruby/unicorn_gem/lib/unicorn_engine/%s_const.rb',
             # prefixes for constant filenames of all archs - case sensitive
             'arm.h': 'arm',
             'arm64.h': 'arm64',

bindings/ruby/Makefile

@@ -5,7 +5,7 @@
 # Use bundle install && rake to install gem and test
 install: gen_const
 	cd unicorn_gem && rake build
-	cd unicorn_gem && gem install --local pkg/unicorn-1.0.0.gem
+	cd unicorn_gem && gem install --local pkg/unicorn_engine-1.0.0.gem
 
 gen_const:
 	cd .. && python const_generator.py ruby

bindings/ruby/sample_arm.rb

@@ -1,9 +1,9 @@
 #!/usr/bin/env ruby
 
-require 'unicorn'
-require 'unicorn/arm_const'
+require 'unicorn_engine'
+require 'unicorn_engine/arm_const'
 
-include Unicorn
+include UnicornEngine
 
 # code to be emulated
 ARM_CODE   = "\x37\x00\xa0\xe3\x03\x10\x42\xe0" # mov r0, #0x37; sub r1, r2, r3

bindings/ruby/sample_arm64.rb

@@ -1,10 +1,10 @@
 #!/usr/bin/env ruby
 # Sample code for ARM64 of Unicorn. Nguyen Anh Quynh <aquynh@gmail.com>
 # Ruby sample ported by Sascha Schirra <sashs82@gmail.com>
-require 'unicorn'
-require 'unicorn/arm64_const'
+require 'unicorn_engine'
+require 'unicorn_engine/arm64_const'
 
-include Unicorn
+include UnicornEngine
 
 # code to be emulated
 ARM64_CODE = "\xab\x01\x0f\x8b" #add x11, x13, x15

bindings/ruby/sample_m68k.rb

@@ -2,10 +2,10 @@
 # Sample code for ARM of Unicorn. Nguyen Anh Quynh <aquynh@gmail.com>
 # Ruby sample ported by Sascha Schirra <sashs82@gmail.com>
 
-require 'unicorn'
-require 'unicorn/m68k_const'
+require 'unicorn_engine'
+require 'unicorn_engine/m68k_const'
 
-include Unicorn
+include UnicornEngine
 
 # code to be emulated
 M68K_CODE  = "\x76\xed" # movq #-19, %d3

bindings/ruby/sample_mips.rb

@@ -1,10 +1,10 @@
 #!/usr/bin/env ruby
 # Sample code for MIPS of Unicorn. Nguyen Anh Quynh <aquynh@gmail.com>
 # Ruby sample ported by Sascha Schirra <sashs82@gmail.com>
-require 'unicorn'
-require 'unicorn/mips_const'
+require 'unicorn_engine'
+require 'unicorn_engine/mips_const'
 
-include Unicorn
+include UnicornEngine
 
 # code to be emulated
 MIPS_CODE_EB = "\x34\x21\x34\x56" # ori $at, $at, 0x3456;

bindings/ruby/sample_sparc.rb

@@ -1,10 +1,10 @@
 #!/usr/bin/env ruby
 # Sample code for SPARC of Unicorn. Nguyen Anh Quynh <aquynh@gmail.com>
 # Ruby sample ported by Sascha Schirra <sashs82@gmail.com>
-require 'unicorn'
-require 'unicorn/sparc_const'
+require 'unicorn_engine'
+require 'unicorn_engine/sparc_const'
 
-include Unicorn
+include UnicornEngine
 
 # code to be emulated
 SPARC_CODE = "\x86\x00\x40\x02" # add %g1, %g2, %g3;

bindings/ruby/sample_x86.rb

@@ -1,8 +1,8 @@
 #!/usr/bin/env ruby
-require 'unicorn'
-require 'unicorn/x86_const'
+require 'unicorn_engine'
+require 'unicorn_engine/x86_const'
 
-include Unicorn
+include UnicornEngine
 
 X86_CODE32 = "\x41\x4a" # INC ecx; DEC edx
 X86_CODE32_LOOP = "\x41\x4a\xeb\xfe" # INC ecx; DEC edx; JMP self-loop

bindings/ruby/sample_x86_gdt.rb

@@ -1,8 +1,8 @@
 #!/usr/bin/env ruby
-require 'unicorn'
-require 'unicorn/x86_const'
+require 'unicorn_engine'
+require 'unicorn_engine/x86_const'
 
-include Unicorn
+include UnicornEngine
 
 F_GRANULARITY = 0x8
 F_PROT_32 = 0x4

bindings/ruby/test_hook_gc.rb

@@ -1,9 +1,9 @@
 #!/usr/bin/env ruby
-require 'unicorn'
-require 'unicorn/x86_const'
+require 'unicorn_engine'
+require 'unicorn_engine/x86_const'
 require 'weakref'
 
-include Unicorn
+include UnicornEngine
 
 X86_CODE32 = "\x41" # INC ecx; DEC edx
 

bindings/ruby/unicorn_gem/ext/extconf.rb

@@ -1,8 +1,8 @@
 require 'mkmf'
 
-extension_name = 'unicorn'
+extension_name = 'unicorn_engine'
 
 dir_config(extension_name)
 have_library('unicorn')
 
-create_makefile(extension_name)
+create_makefile(extension_name)

bindings/ruby/unicorn_gem/ext/types.h

@@ -23,3 +23,11 @@ typedef struct uc_x86_float80 {
     uint64_t mantissa;
     uint16_t exponent;
 } uc_x86_float80;
+
+
+struct hook {
+  uc_hook trace;
+  VALUE cb;
+  VALUE ud;
+  VALUE rUc;
+};

bindings/ruby/unicorn_gem/ext/unicorn.c

@@ -30,16 +30,10 @@ VALUE UcError = Qnil;
 VALUE SavedContext = Qnil;
 VALUE Hook = Qnil;
 
-struct hook {
-  uc_hook trace;
-  VALUE cb;
-  VALUE ud;
-  VALUE rUc;
-};
 
-void Init_unicorn() {
-    rb_require("unicorn/unicorn_const");
-    UnicornModule = rb_define_module("Unicorn");
+void Init_unicorn_engine() {
+    rb_require("unicorn_engine/unicorn_const");
+    UnicornModule = rb_define_module("UnicornEngine");
     UcError = rb_define_class_under(UnicornModule, "UcError", rb_eStandardError);
     SavedContext = rb_define_class_under(UnicornModule, "SavedContext", rb_cObject);
     Hook = rb_define_class_under(UnicornModule, "Hook", rb_cObject);

bindings/ruby/unicorn_gem/lib/unicorn_engine/arm64_const.rb

@@ -1,6 +1,6 @@
 # For Unicorn Engine. AUTO-GENERATED FILE, DO NOT EDIT [arm64_const.rb]
 
-module Unicorn
+module UnicornEngine
 
 # ARM64 registers
 

bindings/ruby/unicorn_gem/lib/unicorn_engine/arm_const.rb

@@ -1,6 +1,6 @@
 # For Unicorn Engine. AUTO-GENERATED FILE, DO NOT EDIT [arm_const.rb]
 
-module Unicorn
+module UnicornEngine
 
 # ARM registers
 

bindings/ruby/unicorn_gem/lib/unicorn_engine/m68k_const.rb

@@ -1,6 +1,6 @@
 # For Unicorn Engine. AUTO-GENERATED FILE, DO NOT EDIT [m68k_const.rb]
 
-module Unicorn
+module UnicornEngine
 
 # M68K registers
 

bindings/ruby/unicorn_gem/lib/unicorn_engine/mips_const.rb

@@ -1,6 +1,6 @@
 # For Unicorn Engine. AUTO-GENERATED FILE, DO NOT EDIT [mips_const.rb]
 
-module Unicorn
+module UnicornEngine
 
 # MIPS registers
 

bindings/ruby/unicorn_gem/lib/unicorn_engine/sparc_const.rb

@@ -1,6 +1,6 @@
 # For Unicorn Engine. AUTO-GENERATED FILE, DO NOT EDIT [sparc_const.rb]
 
-module Unicorn
+module UnicornEngine
 
 # SPARC registers
 

bindings/ruby/unicorn_gem/lib/unicorn_engine/unicorn_const.rb

@@ -1,6 +1,6 @@
 # For Unicorn Engine. AUTO-GENERATED FILE, DO NOT EDIT [unicorn_const.rb]
 
-module Unicorn
+module UnicornEngine
 	UC_API_MAJOR = 1
 
 	UC_API_MINOR = 0

bindings/ruby/unicorn_gem/lib/unicorn_engine/x86_const.rb

@@ -1,6 +1,6 @@
 # For Unicorn Engine. AUTO-GENERATED FILE, DO NOT EDIT [x86_const.rb]
 
-module Unicorn
+module UnicornEngine
 
 # X86 registers
 

bindings/ruby/unicorn_gem/unicorn.gemspec

@@ -1,10 +1,10 @@
 # coding: utf-8
 lib = File.expand_path('../lib', __FILE__)
 $LOAD_PATH.unshift(lib) unless $LOAD_PATH.include?(lib)
-require 'unicorn/version'
+require 'unicorn_engine/version'
 
 Gem::Specification.new do |spec|
-  spec.name          = "unicorn"
+  spec.name          = "unicorn_engine"
   spec.version       = Unicorn::VERSION
   spec.authors       = ["Sascha Schirra"]
   spec.email         = ["sashs@scoding.de"]
@@ -13,7 +13,7 @@ Gem::Specification.new do |spec|
   spec.description   = %q{Ruby binding for Unicorn-Engine <unicorn-engine.org>}
   spec.homepage      = "https://unicorn-engine.org"
 
-  spec.files         = Dir["lib/unicorn/*.rb"] + Dir["ext/unicorn.c"] + Dir["ext/unicorn.h"] + Dir["ext/types.h"] + Dir["ext/extconf.rb"]
+  spec.files         = Dir["lib/unicorn_engine/*.rb"] + Dir["ext/unicorn.c"] + Dir["ext/unicorn.h"] + Dir["ext/types.h"] + Dir["ext/extconf.rb"]
   spec.require_paths = ["lib","ext"]
   spec.extensions    = ["ext/extconf.rb"]
   spec.add_development_dependency "bundler", "~> 1.11"