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get_function_bytes
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serr 2025-01-15 19:00:16 +03:00
parent 2810b887a9
commit 02c9b28991
1 changed files with 3 additions and 2 deletions
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5
analysis_function.h
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@ -7,6 +7,7 @@
typedef unsigned char byte; typedef unsigned char byte;
// Returns the real address of the passed function
byte* AF_address(byte* f) { byte* AF_address(byte* f) {
byte* real_address = NULL; byte* real_address = NULL;
#ifdef _MSC_VER // MSVC #ifdef _MSC_VER // MSVC
@ -23,14 +24,14 @@ byte* AF_address(byte* f) {
return real_address; return real_address;
} }
// Print bytes from address to address+size // Print bytes from address to address+size (Use AF_address to get function ptr)
int32_t AF_print_bytes(byte* a, int32_t size) { int32_t AF_print_bytes(byte* a, int32_t size) {
for (int32_t i = 0; i < size; ++i) { for (int32_t i = 0; i < size; ++i) {
printf("%02X ", *(a + i)); printf("%02X ", *(a + i));
} }
} }
// Get any function size // Get any function size (Use AF_address to get function ptr)
int32_t AF_size(byte* f) { int32_t AF_size(byte* f) {
byte* p = f; byte* p = f;
for (; *p != RET; ++p); for (; *p != RET; ++p);