userspace: Rewrite everything

Everything.

Signed-off-by: EnderIce2 <enderice2@protonmail.com>

Userspace/libc/include/string.h

@@ -1,30 +1,71 @@
+/*
+	This file is part of Fennix C Library.
+
+	Fennix C Library is free software: you can redistribute it and/or
+	modify it under the terms of the GNU General Public License as
+	published by the Free Software Foundation, either version 3 of
+	the License, or (at your option) any later version.
+
+	Fennix C Library is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+	GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License
+	along with Fennix C Library. If not, see <https://www.gnu.org/licenses/>.
+*/
+
 #ifndef _STRING_H
 #define _STRING_H
 
-#include <stddef.h>
-
 #ifdef __cplusplus
 extern "C"
 {
-#endif
+#endif // __cplusplus
 
-	size_t strlen(const char *str);
-	int strcmp(const char *l, const char *r);
-	int strncmp(const char *s1, const char *s2, size_t n);
-	int strcasecmp(const char *s1, const char *s2);
-	int strncasecmp(const char *string1, const char *string2, size_t count);
-	char *strstr(const char *haystack, const char *needle);
-	char *strncpy(char *destination, const char *source, unsigned long num);
-	char *strdup(const char *s);
-	char *strchr(char const *s, int c);
-	char *strrchr(char const *s, int c);
+#include <stddef.h>
+#include <locale.h>
 
-	void *memcpy(void *dest, const void *src, size_t n);
-	void *memset(void *dest, int c, size_t n);
-	void *memmove(void *dest, const void *src, size_t n);
+	void *memccpy(void *restrict, const void *restrict, int, size_t);
+	void *memchr(const void *, int, size_t);
+	int memcmp(const void *, const void *, size_t);
+	void *memcpy(void *restrict s1, const void *restrict s2, size_t n);
+	void *memmem(const void *, size_t, const void *, size_t);
+	void *memmove(void *, const void *, size_t);
+	void *memset(void *, int, size_t);
+	char *stpcpy(char *restrict, const char *restrict);
+	char *stpncpy(char *restrict, const char *restrict, size_t);
+	char *strcat(char *restrict, const char *restrict);
+	char *strchr(const char *, int);
+	int strcmp(const char *s1, const char *s2);
+	int strcoll(const char *, const char *);
+	int strcoll_l(const char *, const char *, locale_t);
+	char *strcpy(char *restrict, const char *restrict);
+	size_t strcspn(const char *, const char *);
+	char *strdup(const char *);
+	char *strerror(int);
+	char *strerror_l(int, locale_t);
+	int strerror_r(int, char *, size_t);
+	size_t strlcat(char *restrict, const char *restrict, size_t);
+	size_t strlcpy(char *restrict, const char *restrict, size_t);
+	size_t strlen(const char *);
+	char *strncat(char *restrict, const char *restrict, size_t);
+	int strncmp(const char *, const char *, size_t);
+	char *strncpy(char *restrict, const char *restrict, size_t);
+	char *strndup(const char *, size_t);
+	size_t strnlen(const char *, size_t);
+	char *strpbrk(const char *, const char *);
+	char *strrchr(const char *, int);
+	char *strsignal(int);
+	size_t strspn(const char *, const char *);
+	char *strstr(const char *, const char *);
+	char *strtok(char *restrict, const char *restrict);
+	char *strtok_r(char *restrict, const char *restrict, char **restrict);
+	size_t strxfrm(char *restrict, const char *restrict, size_t);
+	size_t strxfrm_l(char *restrict, const char *restrict, size_t, locale_t);
 
 #ifdef __cplusplus
 }
-#endif
+#endif // __cplusplus
 
-#endif
+#endif // !_STRING_H