1 files changed, 8 insertions, 7 deletions

diff --git a/brainfuck/brainfuck/main.cpp b/brainfuck/brainfuck/main.cpp
index b1e0afa..669ab0a 100644
--- a/brainfuck/brainfuck/main.cpp
+++ b/brainfuck/brainfuck/main.cpp
@@ -40,9 +40,10 @@ void init()
                         break;
                 else
                 {
-                        one.command[one.count++] = c;
+                        one.command[++one.count] = c;
                 }
         }
+        one.command[one.count] = '\0';
 }
 
 void run()
@@ -50,7 +51,7 @@ void run()
         char c;
         int i;
 
-        while (c = one.command[one.pos++])
+        while (c = one.command[++one.pos])
         {
                 switch (c)
                 {
@@ -67,17 +68,17 @@ void run()
                         one.ptr--;
                         break;
                 case ',':
-                        
+                        *one.ptr = getchar();
                         break;
                 case '.':
                         putchar(*one.ptr);
                         break;
                 case '[':
-                        if (*one.ptr)
+                        if (*one.ptr != 0)
                                 break;
                         else
                         {
-                                for (i = one.pos; i < one.count; i++)
+                                for (i = one.pos + 1; i <= one.count; i++)
                                 {
                                         if (one.command[i] == ']')
                                         {
@@ -88,11 +89,11 @@ void run()
                         }
                         break;
                 case ']':
-                        if (*one.ptr)
+                        if (*one.ptr == 0)
                                 break;
                         else
                         {
-                                for (i = one.pos; i >= 0; i--)
+                                for (i = one.pos - 1; i >= 1; i--)
                                 {
                                         if (one.command[i] == '[')
                                         {