fix type to avoid compiler warnings

novic · Sep 28, 2013 · 400c44e · 400c44e
1 parent bbfafd7
commit 400c44e
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Showing 2 changed files with 6 additions and 6 deletions.
diff --git a/xposed.cpp b/xposed.cpp
@@ -323,7 +323,7 @@ static jobject xposedAddLocalReference(::Thread* self, Object* obj) {
     return jobj;
 }
 
-static void replaceAsm(void* function, char* newCode, int len) {
+static void replaceAsm(void* function, unsigned const char* newCode, int len) {
 #ifdef __arm__
     function = (void*)((int)function & ~1);
 #endif
@@ -336,8 +336,8 @@ static void replaceAsm(void* function, char* newCode, int len) {
 
 static void patchReturnTrue(void* function) {
 #ifdef __arm__
-    char asmReturnTrueThumb[] = { 0x01, 0x20, 0x70, 0x47 };
-    char asmReturnTrueArm[] = { 0x01, 0x00, 0xA0, 0xE3, 0x1E, 0xFF, 0x2F, 0xE1 };
+    unsigned const char asmReturnTrueThumb[] = { 0x01, 0x20, 0x70, 0x47 };
+    unsigned const char asmReturnTrueArm[] = { 0x01, 0x00, 0xA0, 0xE3, 0x1E, 0xFF, 0x2F, 0xE1 };
     if ((int)function & 1)
         replaceAsm(function, asmReturnTrueThumb, sizeof(asmReturnTrueThumb));
     else

diff --git a/xposedtest.cpp b/xposedtest.cpp
@@ -2,7 +2,7 @@
 #include <fcntl.h>
 #include <sys/mman.h>
 
-static void replaceAsm(void* function, char* newCode, int len) {
+static void replaceAsm(void* function, unsigned const char* newCode, int len) {
 #ifdef __arm__
     function = (void*)((int)function & ~1);
 #endif
@@ -28,9 +28,9 @@ int main(int argc, const char* const argv[]) {
     }
 
 #ifdef __arm__
-    char asmReturn42[] = { 42, 0x20, 0x70, 0x47 };
+    unsigned const char asmReturn42[] = { 42, 0x20, 0x70, 0x47 };
 #else
-    char asmReturn42[] = { 0xB8, 42, 0x00, 0x00, 0x00, 0xC3 };
+    unsigned const char asmReturn42[] = { 0xB8, 42, 0x00, 0x00, 0x00, 0xC3 };
 #endif
     replaceAsm((void*) asmReplaceTest,  asmReturn42, sizeof(asmReturn42));