CE interactive shell

libstring/string.h

@@ -1,9 +1,12 @@
 #ifndef _LIBSTRING_STRING_H
 #define _LIBSTRING_STRING_H
 
+#include <stdbool.h>
 #include <stddef.h>
 #include <stdint.h>
 
+typedef bool (*strtokenize_cb_func_t) (void* ctx, const char* start, size_t len);
+
 /* Set block of memory */
 size_t memset (void* dst, uint8_t b, size_t n);
 
@@ -19,4 +22,13 @@ size_t strlen (const char* str);
 /* Compare blocks of memory */
 int memcmp (const void* s1, const void* s2, size_t n);
 
+/* tokenize a string */
+void strtokenize (const char* str, char delim, void* ctx, strtokenize_cb_func_t cb);
+
+/* compare strings */
+int strcmp (const char* s1, const char* s2);
+
+/* concatinate strings */
+char* strcat (char* dest, const char* src);
+
 #endif // _LIBSTRING_STRING_H