add shared code in common.c

1 files changed, 3 insertions, 2 deletions

diff --git a/build.sh b/build.sh
index b361ddb..60a538d 100755
--- a/build.sh
+++ b/build.sh
@@ -1,3 +1,4 @@
 #!/bin/sh
-gcc -g -Wall -pedantic -std=c99 -o server server.c
-gcc -g -Wall -pedantic -std=c99 -o chatty client.c
+set -x
+gcc -g -Wall -pedantic -std=c99 -o chatty client.c common.c
+gcc -g -Wall -pedantic -std=c99 -o server server.c common.c