1 files changed, 50 insertions, 0 deletions
diff --git a/gathing-eng/badroff.c b/gathing-eng/badroff.c
new file mode 100644
index 0000000..d318d40
--- /dev/null
+++ b/gathing-eng/badroff.c
@@ -0,0 +1,50 @@
+#include <stdio.h>
+#include <string.h>
+
+typedef char bool;
+#define true 1
+#define false 0
+int main(int argc, char** argv){
+    FILE* in;
+    if (argc >= 2)
+        in = fopen(argv[1], "r");
+    else
+        in = stdin;
+    if (in == NULL){
+        perror(argv[1]);
+        return 1;
+    }
+    int c;
+    bool nl = true;
+    bool cmd = false;
+    char cmds[81];
+    int cmdlen = 0;
+    while ( (c = fgetc(in)) != EOF){
+        if (c == '\n'){
+            if (cmd){
+                if (! strncmp(cmds,"CT",2)){
+                    for (int i=0; i<(83-strnlen(cmds,80))/2; i++)
+                        printf(" ");
+                    printf("%s\n",cmds+3);
+                } else printf("%s\n",cmds);
+                cmd = false;
+                cmds[0] = '\0';
+                cmdlen = 0;
+            }
+            else printf("\n");
+            nl = true;
+        }
+        else{
+        if (c == '.' && nl)
+            cmd = true;
+        else if (cmd){
+            cmds[cmdlen] = c;
+            cmds[cmdlen+1] = '\0';
+            cmdlen++;
+        }
+        else printf("%c",c);
+        nl = false;
+        }
+    }
+    return 0;
+}