1 files changed, 0 insertions, 50 deletions
diff --git a/lib/cvthex.c b/lib/cvthex.c
deleted file mode 100644
index 8faf853..0000000
--- a/lib/cvthex.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/**
-** @file	cvthex.c
-**
-** @author	Numerous CSCI-452 classes
-**
-** @brief	C implementations of common library functions
-*/
-
-#ifndef CVTHEX_SRC_INC
-#define CVTHEX_SRC_INC
-
-#include <common.h>
-
-#include <lib.h>
-
-/**
-** cvthex(buf,value)
-**
-** convert a 32-bit unsigned value into a minimal-length (up to
-** 8-character) NUL-terminated character string
-**
-** @param buf    Destination buffer
-** @param value  Value to convert
-**
-** @return The number of characters placed into the buffer
-**          (not including the NUL)
-**
-** NOTE:  assumes buf is large enough to hold the resulting string
-*/
-int cvthex(char *buf, uint32_t value)
-{
-	const char hexdigits[] = "0123456789ABCDEF";
-	int chars_stored = 0;
-
-	for (int i = 0; i < 8; i += 1) {
-		uint32_t val = value & 0xf0000000;
-		if (chars_stored || val != 0 || i == 7) {
-			++chars_stored;
-			val = (val >> 28) & 0xf;
-			*buf++ = hexdigits[val];
-		}
-		value <<= 4;
-	}
-
-	*buf = '\0';
-
-	return (chars_stored);
-}
-
-#endif