wip: shared library support

kernel/src/Libraries/String.hpp

@@ -8,12 +8,41 @@ namespace Lib {
 
         while (*string != '\0') {
             string++;
-            c++;            
+            c++;
         }
 
         return c;
     }
 
+    inline int strcmp(const char *a, const char *b) {
+        while (*a && *b) {
+            if (*a != *b) {
+                return (unsigned char)*a - (unsigned char)*b;
+            }
+            a++;
+            b++;
+        }
+        return (unsigned char)*a - (unsigned char)*b;
+    }
+
+    inline int strncmp(const char *a, const char *b, size_t max_len) {
+        for (size_t i = 0; i < max_len; i++) {
+            if (a[i] != b[i]) return (unsigned char)a[i] - (unsigned char)b[i];
+            if (a[i] == '\0') return 0;
+        }
+        return 0;
+    }
+
+    inline char *strncpy(char *dest, const char *src, size_t max_len) {
+        size_t i = 0;
+        while (i < max_len - 1 && src[i]) {
+            dest[i] = src[i];
+            i++;
+        }
+        dest[i] = '\0';
+        return dest;
+    }
+
     char *int2basestr(int num, size_t radix);
     char *u64_2_basestr(uint64_t num, size_t radix);
     char *uint2basestr(uint32_t num, size_t radix);