「🏗️」 wip: wtf is this

includes/help.h

@@ -1,15 +1,27 @@
 #pragma once
 
 #include <stdint.h>
-typedef struct {
+struct options{
 	char   *name;
 	char	opt;
 	char   *doc;
 	uint8_t arg_nb;
 	uint8_t grp;
-} options_t;
+};
 
-static options_t options[] = {
+typedef enum {
+	USAGE,
+	HELP,
+	VERSION,
+	VERBOSE,
+	COUNT,
+	SIZE,
+	TIMEOUT,
+	LINGER,
+	INTERVAL
+} options_nb_t;
+
+static struct options options[] = {
 #define GRP 0 // AKA random useless sh*t
 	{"usage", 'u', "give a short usage message", 0, GRP},
 	{"help", '?', "give this help list", 0, GRP},
@@ -22,12 +34,12 @@ static options_t options[] = {
 	{"count", 'c', "stop after sending NUMBER packets", 1, GRP},
 	{"size", 's', "send NUMBER data octets", 1, GRP},
 	{"timeout", 'w', "stop after N seconds", 1, GRP},
-	{"ttl", 't', "specify N as time-to-live", 1, GRP},
+	{"linger", 'W', "number of seconds to wait for response", 1, GRP},
 	{"interval", 'i', "wait NUMBER seconds between sending each packet", 1, GRP}
 #undef GRP
 };
 
-#define OPT_NB 9
+#define OPT_NB 10
 
 #define FT_PING_V "0.1"