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-rw-r--r--lib/string.h23
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diff --git a/lib/string.h b/lib/string.h
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+++ b/lib/string.h
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+/* -------------------------------------------
+
+ Copyright (C) 2024, Amlal EL Mahrouss, all rights reserved.
+
+------------------------------------------- */
+
+#pragma once
+
+#include <lib/boot.h>
+
+#define strncpy(DST, SRC, LEN) memncpy(DST, SRC, LEN)
+
+void strreverse(char* in_out);
+size_t strlen(const char* in);
+size_t strnlen(const char* in, size_t maxLen);
+void* memset(void* dst, const char val, size_t len);
+size_t memcpy(void* dst, const void* src);
+size_t memncpy(void* dst, const void* src, size_t len);
+void* memmove(void* dst, const void* src, size_t len);
+size_t strncmp(const char* cmp1, const char* cmp2, size_t len);
+char* strchr(char* str, const char chr);
+
+#define zero_memory(dst, sz) memset(dst, 0, sz)