Removed ctoi function

Oops. Forgot to remove this when switching to atoi. Also removed math.h
include.

2 files changed, 1 insertions, 29 deletions

diff --git a/Makefile b/Makefile
index cdae433..21c830f 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
 out = terminus
 
 all:
-	cc src/main.c -lm -o $(out)
+	cc src/main.c -o $(out)
 
 debug:
 	make all dbg="-g"
diff --git a/src/main.c b/src/main.c
index 016a2e9..d3baeea 100644
--- a/src/main.c
+++ b/src/main.c
@@ -18,7 +18,6 @@
 #include <stdlib.h>
 #include <string.h>
 #include <time.h>
-#include <math.h>
 
 
 /**
@@ -35,33 +34,6 @@ long days_to_seconds(int days) {
 
 
 /**
- * Converts the given "string integer" to a long datatype. This is useful for
- * programs that take command line arguments from the user and they need to
- * treats those arguments like actual numbers.
- * 
- * @param intstr Integer string
- * 
- * @return long The integer represented by the given string
- */
-long ctoi(char* intstr) {
-  // TODO: This doesn't work yet
-  int i = 0;
-  long out = 0;
-
-  while(intstr[i] != '\0') {
-    //printf("%d\n", intstr[i] - 48);
-    if(intstr[i] == '0') {
-      out += pow(10,i);
-    } else {
-      out += (intstr[i] - 48) + pow(10,i);
-    }
-    i++;
-  }
-  return out;
-}
-
-
-/**
  * TODO
  */
 int get_user_home(char* out) {