From 82ba818ff456bcd6d56a06226e3f27e98fbb55c3 Mon Sep 17 00:00:00 2001 From: Craig Jennings Date: Thu, 14 Aug 2025 22:58:58 -0500 Subject: removing all downloaded devdocs files --- devdocs/c/string%2Fwide%2Fwcsstr.html | 50 ----------------------------------- 1 file changed, 50 deletions(-) delete mode 100644 devdocs/c/string%2Fwide%2Fwcsstr.html (limited to 'devdocs/c/string%2Fwide%2Fwcsstr.html') diff --git a/devdocs/c/string%2Fwide%2Fwcsstr.html b/devdocs/c/string%2Fwide%2Fwcsstr.html deleted file mode 100644 index d6afb5a4..00000000 --- a/devdocs/c/string%2Fwide%2Fwcsstr.html +++ /dev/null @@ -1,50 +0,0 @@ -

wcsstr

Defined in header <wchar.h> 
wchar_t *wcsstr( const wchar_t *dest, const wchar_t *src );
-		 (1) (since C95) 
/*QWchar_t*/ *wcsstr( /*QWchar_t*/ *dest, const wchar_t *src );
-		 (2) (since C23)
-1) Finds the first occurrence of the wide string src in the wide string pointed to by dest. The terminating null characters are not compared.
-2) Type-generic function equivalent to (1). Let T be an unqualified wide character object type. If a macro definition of each of these generic functions is suppressed to access an actual function (e.g. if (wcsstr) or a function pointer is used), the actual function declaration (1) becomes visible.

Parameters

- - -
dest - pointer to the null-terminated wide string to examine
src - pointer to the null-terminated wide string to search for

Return value

Pointer to the first character of the found substring in dest, or a null pointer if no such substring is found. If src points to an empty string, dest is returned.

-

Example

#include <stdio.h>
-#include <locale.h>
-#include <wchar.h>
- 
-int main(void)
-{
-    setlocale(LC_ALL, "ru_RU.UTF-8");
- 
-    wchar_t str[5][64] = {
-        L"Строка, где есть подстрока 'но'.",
-        L"Строка, где такой подстроки нет.",
-        L"Он здесь.",
-        L"Здесь он.",
-        L"Его нет."
-    };
- 
-    for (size_t i = 0; i < 5; ++i) {
-        if (wcsstr(str[i], L"но")) {
-            wprintf(L"%ls\n", str[i]);
-        }
-    }
-}

Output:

-
Строка, где есть подстрока 'но'.

References

See also

- - -
-
(C95)
 finds the first occurrence of a wide character in a wide string
(function)
-
(C95)
 finds the last occurrence of a wide character in a wide string
(function)
C++ documentation for wcsstr
-

- © cppreference.com
Licensed under the Creative Commons Attribution-ShareAlike Unported License v3.0.
- https://en.cppreference.com/w/c/string/wide/wcsstr -

-
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