# HG changeset patch
# User Mychaela Falconia <falcon@freecalypso.org>
# Date 1691201174 0
# Node ID 13518c86b73cad2c1816d22d2a5b239aa6e56265
# Parent  2d0082216916ab64d125bad44c88bf0dccee2499
libcoding: add hexout.c, implementing emit_hex_out()

diff -r 2d0082216916 -r 13518c86b73c libcoding/Makefile
--- a/libcoding/Makefile	Sat Aug 05 00:46:23 2023 +0000
+++ b/libcoding/Makefile	Sat Aug 05 02:06:14 2023 +0000
@@ -1,6 +1,6 @@
 CC=	gcc
 CFLAGS=	-O2
-OBJS=	gsm7_encode.o gsm7_encode_table.o gsm7_pack.o ucs2_bigend.o \
+OBJS=	gsm7_encode.o gsm7_encode_table.o gsm7_pack.o hexout.o ucs2_bigend.o \
 	utf8_decode.o utf8_decode2.o
 LIB=	libcoding.a
 
diff -r 2d0082216916 -r 13518c86b73c libcoding/hexout.c
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/libcoding/hexout.c	Sat Aug 05 02:06:14 2023 +0000
@@ -0,0 +1,17 @@
+/*
+ * The function implemented in this module emits hex bytes to a stdio output.
+ */
+
+#include <sys/types.h>
+#include <stdio.h>
+
+emit_hex_out(buf, buflen, outf)
+	u_char *buf;
+	unsigned buflen;
+	FILE *outf;
+{
+	unsigned n;
+
+	for (n = 0; n < buflen; n++)
+		fprintf(outf, "%02X", buf[n]);
+}