Adds Windows support and AppVeyor CI (#835)

* Get miasm to work on Windows, also add AppVeyor CI

* Fix gcc jitter on Linux

* Make the dse_crackme tests work on Windows

* calling build and then install is less confusing than install twice

* fix os.rename race condition on Windows

* clean it up

* Clean up after the unused cl.exe's artifacts

* Use is_win instead of an additional check

* Fix issue on Windows where 'w' and 'wb' modes are different

* Address review feedback

* setuptools is actually not required, so reverting

1 files changed, 10 insertions, 31 deletions

diff --git a/miasm2/jitter/JitCore.c b/miasm2/jitter/JitCore.c
index 1b9790d8..a2873d03 100644
--- a/miasm2/jitter/JitCore.c
+++ b/miasm2/jitter/JitCore.c
@@ -55,27 +55,26 @@ PyObject * JitCpu_set_jitter(JitCpu *self, PyObject *value, void *closure)
 	return 0;
 }
 
-uint8_t __attribute__((weak)) MEM_LOOKUP_08(JitCpu* jitcpu, uint64_t addr)
+uint8_t MEM_LOOKUP_08(JitCpu* jitcpu, uint64_t addr)
 {
-	return vm_MEM_LOOKUP_08(&(jitcpu->pyvm->vm_mngr), addr);
+    return vm_MEM_LOOKUP_08(&(jitcpu->pyvm->vm_mngr), addr);
 }
 
-uint16_t __attribute__((weak)) MEM_LOOKUP_16(JitCpu* jitcpu, uint64_t addr)
+uint16_t MEM_LOOKUP_16(JitCpu* jitcpu, uint64_t addr)
 {
 	return vm_MEM_LOOKUP_16(&(jitcpu->pyvm->vm_mngr), addr);
 }
 
-uint32_t __attribute__((weak)) MEM_LOOKUP_32(JitCpu* jitcpu, uint64_t addr)
+uint32_t MEM_LOOKUP_32(JitCpu* jitcpu, uint64_t addr)
 {
-	return vm_MEM_LOOKUP_32(&(jitcpu->pyvm->vm_mngr), addr);
+    return vm_MEM_LOOKUP_32(&(jitcpu->pyvm->vm_mngr), addr);
 }
 
-uint64_t __attribute__((weak)) MEM_LOOKUP_64(JitCpu* jitcpu, uint64_t addr)
+uint64_t MEM_LOOKUP_64(JitCpu* jitcpu, uint64_t addr)
 {
 	return vm_MEM_LOOKUP_64(&(jitcpu->pyvm->vm_mngr), addr);
 }
 
-
 bn_t MEM_LOOKUP_BN_BN(JitCpu* jitcpu, int size, bn_t addr)
 {
 	uint64_t ptr;
@@ -156,26 +155,6 @@ void MEM_LOOKUP_INT_BN_TO_PTR(JitCpu* jitcpu, int size, uint64_t addr, char* ptr
 	memcpy(ptr, (char*)&ret, size / 8);
 }
 
-void __attribute__((weak)) MEM_WRITE_08(JitCpu* jitcpu, uint64_t addr, uint8_t src)
-{
-	vm_MEM_WRITE_08(&((VmMngr*)jitcpu->pyvm)->vm_mngr, addr, src);
-}
-
-void __attribute__((weak)) MEM_WRITE_16(JitCpu* jitcpu, uint64_t addr, uint16_t src)
-{
-	vm_MEM_WRITE_16(&((VmMngr*)jitcpu->pyvm)->vm_mngr, addr, src);
-}
-
-void __attribute__((weak)) MEM_WRITE_32(JitCpu* jitcpu, uint64_t addr, uint32_t src)
-{
-	vm_MEM_WRITE_32(&((VmMngr*)jitcpu->pyvm)->vm_mngr, addr, src);
-}
-
-void __attribute__((weak)) MEM_WRITE_64(JitCpu* jitcpu, uint64_t addr, uint64_t src)
-{
-	vm_MEM_WRITE_64(&((VmMngr*)jitcpu->pyvm)->vm_mngr, addr, src);
-}
-
 
 void MEM_WRITE_BN_BN(JitCpu* jitcpu, int size, bn_t addr, bn_t src)
 {
@@ -200,13 +179,13 @@ void MEM_WRITE_BN_INT(JitCpu* jitcpu, int size, bn_t addr, uint64_t src)
 
 	switch (size) {
 		case 8:
-			vm_MEM_WRITE_08(&((VmMngr*)jitcpu->pyvm)->vm_mngr, ptr, src);
+			vm_MEM_WRITE_08(&((VmMngr*)jitcpu->pyvm)->vm_mngr, ptr, (unsigned char)src);
 			break;
 		case 16:
-			vm_MEM_WRITE_16(&((VmMngr*)jitcpu->pyvm)->vm_mngr, ptr, src);
+			vm_MEM_WRITE_16(&((VmMngr*)jitcpu->pyvm)->vm_mngr, ptr, (unsigned short)src);
 			break;
 		case 32:
-			vm_MEM_WRITE_32(&((VmMngr*)jitcpu->pyvm)->vm_mngr, ptr, src);
+			vm_MEM_WRITE_32(&((VmMngr*)jitcpu->pyvm)->vm_mngr, ptr, (unsigned int)src);
 			break;
 		case 64:
 			vm_MEM_WRITE_64(&((VmMngr*)jitcpu->pyvm)->vm_mngr, ptr, src);
@@ -248,7 +227,7 @@ void MEM_WRITE_INT_BN_FROM_PTR(JitCpu* jitcpu, int size, uint64_t addr, char* pt
 
 
 
-PyObject* __attribute__((weak)) vm_get_mem(JitCpu *self, PyObject* args)
+PyObject* vm_get_mem(JitCpu *self, PyObject* args)
 {
        PyObject *py_addr;
        PyObject *py_len;