1 files changed, 53 insertions, 0 deletions
diff --git a/unproto/stdlib.h b/unproto/stdlib.h
new file mode 100644
index 0000000..78d99dd
--- /dev/null
+++ b/unproto/stdlib.h
@@ -0,0 +1,53 @@
+/* @(#) stdlib.h 1.1 92/02/15 17:25:45 */
+
+#ifndef _stdlib_h_
+#define _stdlib_h_
+
+/* NULL is also defined in <stdio.h> */
+
+#ifndef NULL
+#define NULL	0
+#endif
+
+/*
+ * Some functions in this file will be missing from the typical pre-ANSI
+ * UNIX library. Some pre-ANSI UNIX library functions have return types
+ * that differ from what ANSI requires.
+ */
+
+extern double atof();
+extern int atoi();
+extern long atol();
+extern double strtod();
+extern long strtol();
+extern unsigned long strtoul();
+extern int rand();
+extern void srand();
+extern char *calloc();
+extern char *malloc();
+extern char *realloc();
+extern void free();
+extern void abort();
+extern void exit();
+extern int atextit();
+extern int system();
+extern char *getenv();
+extern char *bsearch();
+extern void qsort();
+extern int abs();
+extern long labs();
+
+typedef struct {
+    int     quot;
+    int     rem;
+} div_t;
+
+typedef struct {
+    long    quot;
+    long    rem;
+} ldiv_t;
+
+extern div_t div();
+extern ldiv_t ldiv();
+
+#endif /* _stdlib_h_ */