Fixing interpose on macOS

1 files changed, 9 insertions, 0 deletions

diff --git a/src/alloc-override.c b/src/alloc-override.c
index 068b1fb..954f61e 100644
--- a/src/alloc-override.c
+++ b/src/alloc-override.c
@@ -50,6 +50,9 @@ terms of the MIT license. A copy of the license can be found in the file
     MI_INTERPOSE_MI(malloc),
     MI_INTERPOSE_MI(calloc),
     MI_INTERPOSE_MI(realloc),
+    MI_INTERPOSE_MI(strdup),
+    MI_INTERPOSE_MI(strndup),
+    MI_INTERPOSE_MI(realpath),
     MI_INTERPOSE_MI(free)
   };
 #else
@@ -131,6 +134,12 @@ size_t malloc_size(void* p)              MI_FORWARD1(mi_usable_size,p)
 size_t malloc_usable_size(void *p)       MI_FORWARD1(mi_usable_size,p)
 void   cfree(void* p)                    MI_FORWARD0(mi_free, p)
 
+#ifdef __APPLE__
+char*  strdup(const char* s)             MI_FORWARD1(mi_strdup,s)
+char*  strndup(const char* s, size_t n)  MI_FORWARD2(mi_strndup,s,n)
+char*  realpath(const char* fname, char* resolved_name) MI_FORWARD2(mi_realpath,fname,resolved_name)
+#endif
+
 int posix_memalign(void** p, size_t alignment, size_t size) {
   // TODO: the spec says we should return EINVAL also if alignment is not a power of 2.
   // The spec also dictates we should not modify `*p` on an error. (issue#27)