[BOX32] Improved elf memory managment for 32bits process

1 files changed, 7 insertions, 0 deletions

diff --git a/src/mallochook.c b/src/mallochook.c
index ebd7a017..8094ca37 100644
--- a/src/mallochook.c
+++ b/src/mallochook.c
@@ -236,6 +236,13 @@ size_t box32_malloc_usable_size(void* p)
     else
         return box_malloc_usable_size(p);
 }
+
+char* box32_strdup(const char* s) {
+    char* ret = box32_calloc(1, strlen(s)+1);
+    memcpy(ret, s, strlen(s));
+    return ret;
+}
+
 #endif
 
 // redefining all libc memory allocation routines