diff options
Diffstat (limited to 'clox/src/memory.c')
-rw-r--r-- | clox/src/memory.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/clox/src/memory.c b/clox/src/memory.c new file mode 100644 index 0000000..ead60c8 --- /dev/null +++ b/clox/src/memory.c @@ -0,0 +1,14 @@ +#include <stdlib.h> + +#include "memory.h" + +void* reallocate(void* pointer, size_t oldSize, size_t newSize) { + if (newSize == 0) { + free(pointer); + return NULL; + } + + void* result = realloc(pointer, newSize); + if (result == NULL) exit(1); + return result; +} |