A bunch of LibC boilerplate stuff added while trying to get figlet to build.

LibC/sys/cdefs.h

@@ -0,0 +1,10 @@
+#pragma once
+
+#ifdef __cplusplus
+#define __BEGIN_DECLS extern "C" {
+#define __END_DECLS }
+#else
+#define __BEGIN_DECLS
+#define __END_DECLS
+#endif
+

LibC/sys/types.h

@@ -0,0 +1,61 @@
+#pragma once
+
+#include <sys/cdefs.h>
+
+__BEGIN_DECLS
+
+typedef unsigned int dword;
+typedef unsigned short word;
+typedef unsigned char byte;
+
+typedef signed int signed_dword;
+typedef signed short signed_word;
+typedef signed char signed_byte;
+
+typedef dword uid_t;
+typedef dword gid_t;
+typedef int pid_t;
+
+typedef dword size_t;
+typedef signed_dword ssize_t;
+
+typedef dword ino_t;
+typedef signed_dword off_t;
+
+typedef dword dev_t;
+typedef dword mode_t;
+typedef dword nlink_t;
+typedef dword blksize_t;
+typedef dword blkcnt_t;
+typedef dword time_t;
+typedef dword suseconds_t;
+
+struct timeval {
+    time_t tv_sec;
+    suseconds_t tv_usec;
+};
+
+struct stat {
+    dev_t     st_dev;     /* ID of device containing file */
+    ino_t     st_ino;     /* inode number */
+    mode_t    st_mode;    /* protection */
+    nlink_t   st_nlink;   /* number of hard links */
+    uid_t     st_uid;     /* user ID of owner */
+    gid_t     st_gid;     /* group ID of owner */
+    dev_t     st_rdev;    /* device ID (if special file) */
+    off_t     st_size;    /* total size, in bytes */
+    blksize_t st_blksize; /* blocksize for file system I/O */
+    blkcnt_t  st_blocks;  /* number of 512B blocks allocated */
+    time_t    st_atime;   /* time of last access */
+    time_t    st_mtime;   /* time of last modification */
+    time_t    st_ctime;   /* time of last status change */
+};
+
+#ifdef __cplusplus
+#define NULL nullptr
+#else
+#define NULL 0
+#endif
+
+__END_DECLS
+