From a320296f18f9a5dc594f6e98ffcc45d52b1503ef Mon Sep 17 00:00:00 2001
From: Jason Travis Smith <Myrddin@CyberMagesLLC.com>
Date: Sun, 5 Mar 2017 17:32:09 -0500
Subject: [PATCH] Added memory management function calls to the C library.

---
 src/c/mod.rs    |  4 ++++
 src/c/stddef.rs |  2 ++
 src/c/stdlib.rs | 11 +++++++++++
 3 files changed, 17 insertions(+)
 create mode 100644 src/c/stddef.rs
 create mode 100644 src/c/stdlib.rs

diff --git a/src/c/mod.rs b/src/c/mod.rs
index b16efce..12c8636 100644
--- a/src/c/mod.rs
+++ b/src/c/mod.rs
@@ -4,11 +4,15 @@
 
 
 mod errno;
+mod stddef;
+mod stdlib;
 mod string;
 mod time;
 
 
 
 pub use self::errno::*;
+pub use self::stddef::*;
+pub use self::stdlib::*;
 pub use self::string::*;
 pub use self::time::*;
diff --git a/src/c/stddef.rs b/src/c/stddef.rs
new file mode 100644
index 0000000..df10e22
--- /dev/null
+++ b/src/c/stddef.rs
@@ -0,0 +1,2 @@
+/// This defines the size_t type.
+pub type size_t = usize;
diff --git a/src/c/stdlib.rs b/src/c/stdlib.rs
new file mode 100644
index 0000000..6e34593
--- /dev/null
+++ b/src/c/stdlib.rs
@@ -0,0 +1,11 @@
+use binding::CVoid;
+
+
+
+extern
+{
+   pub fn calloc(nobj: usize, size: usize) -> *mut CVoid;
+   pub fn malloc(size: usize) -> *mut CVoid;
+   pub fn realloc(p: *mut CVoid, size: usize) -> *mut CVoid;
+   pub fn free(p: *mut CVoid);
+}