add libc building to agbcc.

1 files changed, 50 insertions, 0 deletions

diff --git a/libc/string/bcmp.c b/libc/string/bcmp.c
new file mode 100644
index 0000000..b6a4d52
--- /dev/null
+++ b/libc/string/bcmp.c
@@ -0,0 +1,50 @@
+/*
+FUNCTION
+	<<bcmp>>---compare two memory areas
+
+INDEX
+	bcmp
+
+ANSI_SYNOPSIS
+	#include <string.h>
+	int bcmp(const char *<[s1]>, const char *<[s2]>, size_t <[n]>);
+
+TRAD_SYNOPSIS
+	#include <string.h>
+	int bcmp(<[s1]>, <[s2]>, <[n]>)
+	char *<[s1]>;
+	char *<[s2]>;
+	size_t <[n]>;
+
+DESCRIPTION
+	This function compares not more than <[n]> characters of the
+	object pointed to by <[s1]> with the object pointed to by <[s2]>.
+
+	This function is identical to <<memcmp>>.
+	
+
+
+RETURNS
+	The function returns an integer greater than, equal to or
+	less than zero 	according to whether the object pointed to by
+	<[s1]> is greater than, equal to or less than the object
+	pointed to by <[s2]>.
+
+PORTABILITY
+<<bcmp>> requires no supporting OS subroutines.
+
+QUICKREF
+	bcmp ansi pure
+*/
+
+#include <string.h>
+
+int
+_DEFUN (bcmp, (m1, m2, n),
+	_CONST char *m1 _AND
+	_CONST char *m2 _AND
+	size_t n)
+
+{
+  return memcmp (m1, m2, n);
+}