doc: Man page for configuration file addedHEADmain

The only concern I have with this file is having the program version
matching with the actual program, but it is not critical

1 files changed, 0 insertions, 3 deletions

diff --git a/src/main.c b/src/main.c
index 7918706..6d1d433 100644
--- a/src/main.c
+++ b/src/main.c
@@ -31,9 +31,6 @@
 
 #define MAX_FILE_SIZE 536870912 //1<<29; 0.5 GiB
 
-#define ARRAY_SIZE(x, type) sizeof(x) / sizeof(type)
-
-
 void load_config(struct Configs *cfg, int n_args, ...)
 {
     char *filepath;