[dev] [sic] [PATCH] Classic Suckless config.{def,}.h configurability

[Eric Pruitt]

---
 Makefile     |    6 +++++-
 config.def.h |    8 ++++++++
 sic.c        |   10 ++++++----
 3 files changed, 19 insertions(+), 5 deletions(-)
 create mode 100644 config.def.h

diff --git a/Makefile b/Makefile
index d77b4f2..6fdcfbb 100644
--- a/Makefile
+++ b/Makefile
@@ -17,7 +17,11 @@ options:
 	@echo CC $<
 	@${CC} -c ${CFLAGS} $<
 
-${OBJ}: config.mk util.c
+${OBJ}: config.h config.mk util.c
+
+config.h:
+	@echo creating $@ from config.def.h
+	@cp config.def.h $@
 
 sic: ${OBJ}
 	@echo CC -o $@
diff --git a/config.def.h b/config.def.h
new file mode 100644
index 0000000..6bbad14
--- /dev/null
+++ b/config.def.h
@@ -0,0 +1,8 @@
+// Host used when "-h" is not given
+#define DEFAULT_HOST "irc.oftc.net"
+
+// Port used when "-p" is not given
+#define DEFAULT_PORT "6667"
+
+// Timestamp format; see strftime(3)
+#define TIMESTAMP_FORMAT "%F %R"
diff --git a/sic.c b/sic.c
index d93c2ec..7a3edee 100644
--- a/sic.c
+++ b/sic.c
@@ -8,8 +8,10 @@
 #include <time.h>
 #include <unistd.h>
 
-static char *host = "irc.oftc.net";
-static char *port = "6667";
+#include "config.h"
+
+static char *host = DEFAULT_HOST;
+static char *port = DEFAULT_PORT;
 static char *password;
 static char nick[32];
 static char bufin[4096];
@@ -22,7 +24,7 @@ static FILE *srv;
 
 static void
 pout(char *channel, char *fmt, ...) {
-	static char timestr[18];
+	static char timestr[80];
 	time_t t;
 	va_list ap;
 
@@ -30,7 +32,7 @@ pout(char *channel, char *fmt, ...) {
 	vsnprintf(bufout, sizeof bufout, fmt, ap);
 	va_end(ap);
 	t = time(NULL);
-	strftime(timestr, sizeof timestr, "%D %R", localtime(&t));
+	strftime(timestr, sizeof timestr, TIMESTAMP_FORMAT, localtime(&t));
 	fprintf(stdout, "%-12s: %s %s\n", channel, timestr, bufout);
 }