1 files changed, 45 insertions, 0 deletions
diff --git a/5/11.c b/5/11.c
new file mode 100644
index 0000000..e40a051
--- /dev/null
+++ b/5/11.c
@@ -0,0 +1,45 @@
+#include <stdio.h>
+#include <stdlib.h>
+
+#define TABSIZE 8
+#define MAXLEN 1000
+
+void entab(char *s, char *t, int *tablist, int tablistc);
+
+int main(int argc, char *argv[]) {
+  int colc, *tablist, *tablistp;
+  char *s, *col, *colp, *colstr;
+
+  s = malloc(sizeof(char) * MAXLEN);
+  col = malloc(sizeof(char) * MAXLEN);
+  colp = col;
+
+  if (argc < 2) {
+    tablist = malloc(sizeof(int));
+    tablist[0] = 8;
+  } else {
+    tablist = malloc(sizeof(int) * 100);
+    tablistp = tablist;
+    for (colstr = argv[1]; *colstr != 0; colstr++) {
+      if (*colstr == '"')
+        continue;
+      if (*colstr == ',' || *colstr == ' ') {
+        // todo: realloc based on colc
+        colc++;
+        *colp++ = 0;
+        colp = col;
+        *tablistp = atoi(col);
+        tablistp++;
+      } else {
+        *colp++ = *colstr;
+      }
+    }
+  }
+
+  printf("Enter text to entab\n");
+  fgets(s, MAXLEN, stdin);
+
+  free(s);
+  free(col);
+  free(tablist);
+}
+\ No newline at end of file