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/**
* D header file for POSIX's <string.h>.
*
* Note:
* - The <string.h> header shall define NULL and size_t as described in <stddef.h>.
* However, D has builtin `null` and `size_t` is defined in `object`.
*
* See_Also: https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/string.h.html
* Copyright: D Language Foundation, 2019
* License: $(LINK2 http://www.boost.org/LICENSE_1_0.txt, Boost License 1.0)
* Authors: Mathias 'Geod24' Lang
* Standards: The Open Group Base Specifications Issue 7, 2018 edition
* Source: $(DRUNTIMESRC core/sys/posix/_string.d)
*/
module core.sys.posix.string;
version (Posix):
extern(C):
@system:
nothrow:
@nogc:
/// Exposes `locale_t` as defined in `core.sys.posix.locale` (`<locale.h>`)
public import core.sys.posix.locale : locale_t;
/**
* Exposes the C99 functions
*
* C extensions and XSI extensions are missing
*/
public import core.stdc.string;
/// Copy string until character found
void* memccpy(return scope void* dst, scope const void* src, int c, size_t n) pure;
/// Copy string (including terminating '\0')
char* stpcpy(return scope char* dst, scope const char* src) pure;
/// Ditto
char* stpncpy(return scope char* dst, const char* src, size_t len) pure;
/// Compare strings according to current collation
int strcoll_l(scope const char* s1, scope const char* s2, locale_t locale);
///
char* strerror_l(int, locale_t);
/// Save a copy of a string
char* strndup(scope const char* str, size_t len);
/// Find length of string up to `maxlen`
size_t strnlen(scope const char* str, size_t maxlen) pure;
/// System signal messages
const(char)* strsignal(int);
/// Isolate sequential tokens in a null-terminated string
char* strtok_r(return scope char* str, scope const char* sep, char** context) pure;
/// Transform a string under locale
size_t strxfrm_l(char* s1, scope const char* s2, size_t n, locale_t locale);
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