add: added projectsHEADmain

1 files changed, 36 insertions, 0 deletions

diff --git a/myfind/ast_evaluation/memory.c b/myfind/ast_evaluation/memory.c
new file mode 100644
index 0000000..fa32451
--- /dev/null
+++ b/myfind/ast_evaluation/memory.c
@@ -0,0 +1,36 @@
+#include "memory.h"

+

+#include <err.h>

+#include <stdlib.h>

+

+static inline void memory_exhausted(void)

+{

+    err(1, "Memory exhausted.");

+}

+

+void *my_malloc(size_t size)

+{

+    void *ptr = malloc(size);

+    if (size && !ptr)

+        memory_exhausted();

+

+    return ptr;

+}

+

+void *my_calloc(size_t nmemb, size_t size)

+{

+    void *ptr = calloc(nmemb, size);

+    if (size && nmemb && !ptr)

+        memory_exhausted();

+

+    return ptr;

+}

+

+void *my_reallocarray(void *ptr, size_t nmemb, size_t size)

+{

+    ptr = reallocarray(ptr, nmemb, size);

+    if (size && nmemb && !ptr)

+        memory_exhausted();

+

+    return ptr;

+}