Simplify initialization of config struct

Just memset the whole range to 0 rather than initializing each member.

1 files changed, 4 insertions, 12 deletions

diff --git a/main.c b/main.c
index 7a9f526..487809e 100644
--- a/main.c
+++ b/main.c
@@ -74,19 +74,11 @@ long fgetsize(char* path) {
 }
 
 int parse_args(int argc, char* argv[], struct config* c) {
-  // Initialize config struct
-  c->pid           = -1;
-  c->dead          = 0;
-  c->truncate_dead = 0;
-  c->live          = 0;
-  c->sockets       = 0;
-  c->pipes         = 0;
-  c->inodes        = 0;
-  c->showstats     = 1;
-  c->showsizefd    = 0;
-  c->showsizedead  = 0;
-  c->showsizelive  = 0;
   int i = 1;
+  // Initialize config struct to all 0
+  memset(c, 0, sizeof(struct config));
+  c->pid = -1;      // Default to an impossible pid
+  c->showstats = 1; // Default to showing stats
 
   while(i < argc) {
     if(strcmp(argv[i], "-d") == 0 || strcmp(argv[i], "--dead") == 0) {