4 #ifdef DERP_USE_BOEHM_GC
8 #define internal_malloc(n) GC_MALLOC(n)
10 #define internal_free(p) GC_FREE(p)
11 #undef internal_realloc
12 #define internal_realloc(p,n) GC_REALLOC(p,n)
14 #elif !defined(internal_malloc) && \
15 !defined(internal_free) && \
16 !defined(internal_realloc)
18 /* if not otherwise overridden, use stdlib alloc funcs */
20 #define internal_malloc(n) malloc(n)
21 #define internal_free(p) free(p)
22 #define internal_realloc(p,n) realloc(p,n)