diff options
Diffstat (limited to 'internal.h')
| -rw-r--r-- | internal.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/internal.h b/internal.h index 3f57523bd3..6afd21d571 100644 --- a/internal.h +++ b/internal.h @@ -1627,7 +1627,7 @@ void *ruby_sized_xrealloc(void *ptr, size_t new_size, size_t old_size) RUBY_ATTR void *ruby_sized_xrealloc2(void *ptr, size_t new_count, size_t element_size, size_t old_count) RUBY_ATTR_ALLOC_SIZE((2, 3)); void ruby_sized_xfree(void *x, size_t size); RUBY_SYMBOL_EXPORT_END -#define SIZED_REALLOC_N(var,type,n,old_n) ((var)=(type*)ruby_sized_xrealloc((char*)(var), (n) * sizeof(type), (old_n) * sizeof(type))) +#define SIZED_REALLOC_N(var,type,n,old_n) ((var)=(type*)ruby_sized_xrealloc2((void*)(var), (n), sizeof(type), (old_n))) #endif /* optimized version of NEWOBJ() */ @@ -1647,6 +1647,13 @@ __attribute__((__alloc_align__(1))) void *rb_aligned_malloc(size_t, size_t) RUBY_ATTR_MALLOC RUBY_ATTR_ALLOC_SIZE((2)); void rb_aligned_free(void *); +size_t rb_size_mul_or_raise(size_t, size_t, VALUE); /* used in compile.c */ +size_t rb_size_mul_add_or_raise(size_t, size_t, size_t, VALUE); /* used in iseq.h */ +void *rb_xmalloc_mul_add(size_t, size_t, size_t) RUBY_ATTR_MALLOC; +void *rb_xrealloc_mul_add(const void *, size_t, size_t, size_t); +void *rb_xmalloc_mul_add_mul(size_t, size_t, size_t, size_t) RUBY_ATTR_MALLOC; +void *rb_xcalloc_mul_add_mul(size_t, size_t, size_t, size_t) RUBY_ATTR_MALLOC; + /* hash.c */ #if RHASH_CONVERT_TABLE_DEBUG struct st_table *rb_hash_tbl_raw(VALUE hash, const char *file, int line); |