#endif
#define __NEED_size_t
+#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
+ || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE)
+#define __NEED_locale_t
+#endif
+
#include <bits/alltypes.h>
void *memcpy (void *, const void *, size_t);
void *memmove (void *, const void *, size_t);
-void *memccpy (void *, const void *, int, size_t);
void *memset (void *, int, size_t);
int memcmp (const void *, const void *, size_t);
void *memchr (const void *, int, size_t);
int strcoll (const char *, const char *);
size_t strxfrm (char *, const char *, size_t);
-char *strdup (const char *);
-
char *strchr (const char *, int);
char *strrchr (const char *, int);
size_t strspn (const char *, const char *);
char *strpbrk (const char *, const char *);
char *strstr (const char *, const char *);
-
char *strtok (char *, const char *);
-char *strtok_r (char *, const char *, char **);
size_t strlen (const char *);
char *strerror (int);
-int strerror_r (int, char *, size_t);
-size_t strlcat (char *, const char *, size_t);
-size_t strlcpy (char *, const char *, size_t);
+#if defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) \
+ || defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE)
+char *strtok_r (char *, const char *, char **);
+int strerror_r (int, char *, size_t);
char *stpcpy(char *, const char *);
char *stpncpy(char *, const char *, size_t);
size_t strnlen (const char *, size_t);
+char *strdup (const char *);
+char *strndup (const char *, size_t);
+char *strsignal(int);
+char *strerror_l (int, locale_t);
+int strcoll_l (const char *, const char *, locale_t);
+size_t strxfrm_l (char *, const char *, size_t, locale_t);
+#endif
+
+#if defined(_XOPEN_SOURCE) || defined(_GNU_SOURCE)
+void *memccpy (void *, const void *, int, size_t);
+#endif
+
+#ifdef _BSD_SOURCE
+size_t strlcat (char *, const char *, size_t);
+size_t strlcpy (char *, const char *, size_t);
+#endif
#ifdef _GNU_SOURCE
+int strverscmp (const char *, const char *);
int strcasecmp (const char *, const char *);
int strncasecmp (const char *, const char *, size_t);
char *strchrnul(const char *, int);
+char *strcasestr(const char *, const char *);
+char *strsep(char **, const char *);
+void *memrchr(const void *, int, size_t);
+void *mempcpy(void *, const void *, size_t);
+char *basename();
#endif
#ifdef __cplusplus