1 files changed, 8 insertions, 0 deletions
diff --git a/linux/main.c b/linux/main.c
index bd208f2..325a35e 100644
--- a/linux/main.c
+++ b/linux/main.c
@@ -6,6 +6,7 @@
 #include <errno.h>
 #include <string.h>
 #include <poll.h>
+#include <stdbool.h>
 
 #ifdef DEBUG_MESSAGE
 #define DEBUG(_s, ...) fprintf(stderr, _s, ## __VA_ARGS__)
@@ -52,7 +53,12 @@ static void handle_command(const char *cmd) {
 
 }
 
+int test_main(void);
 int main(int argc, char **argv) {
+  return test_main();
+}
+
+int main_(int argc, char **argv) {
   struct termios tio;
   int tfd;
   unsigned char buf[1024];
@@ -101,6 +107,8 @@ int main(int argc, char **argv) {
             /* command */
             for (ssize_t cidx = 0; cidx < nread; ++i) {
               /* TODO: split command by lines */
+              if (buf[cidx] <= ' ') continue; /* skip initial whitespace */
+              
             }
           } else {
             /* gecko */