1 files changed, 35 insertions, 0 deletions
diff --git a/src/i_str.c b/src/i_str.c
new file mode 100644
index 0000000..804a33d
--- /dev/null
+++ b/src/i_str.c
@@ -0,0 +1,35 @@
+#include "i_str.h"
+
+str* str_init(char* init){
+  if(init == NULL){
+    char cc = '\0';
+    init = &cc;
+  }
+
+  size_t len = strlen(init);
+  str* s = malloc(sizeof * s);
+  s->c = malloc(len + 1);
+  s->len = len ;
+  
+  memcpy(s->c, init, len + 1);
+  return s;
+}
+
+void str_free(str* s){
+  free(s->c);
+  return free(s);
+}
+
+void str_push(str* s, char* insert){
+  s->len += strlen(insert);
+  s->c = realloc(s->c, s->len + 5);
+  strcat(s->c, insert);
+}
+
+void str_clear(str* s){
+  memset(s->c, 0, s->len);
+
+  s->len = 0;
+}
+
+