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%2Fwcschr.html | 50 ----------------------------------- 1 file changed, 50 deletions(-) delete mode 100644 devdocs/c/string%2Fwide%2Fwcschr.html (limited to 'devdocs/c/string%2Fwide%2Fwcschr.html') diff --git a/devdocs/c/string%2Fwide%2Fwcschr.html b/devdocs/c/string%2Fwide%2Fwcschr.html deleted file mode 100644 index 586441d6..00000000 --- a/devdocs/c/string%2Fwide%2Fwcschr.html +++ /dev/null @@ -1,50 +0,0 @@ -

wcschr

Defined in header <wchar.h> 
wchar_t *wcschr( const wchar_t *str, wchar_t ch );
-		 (1) (since C95) 
/*QWchar_t*/ *wcschr( /*QWchar_t*/ *str, wchar_t ch );
-		 (2) (since C23)
-1) Finds the first occurrence of the wide character ch in the wide string pointed to by str.
-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 (wcschr) or a function pointer is used), the actual function declaration (1) becomes visible.

Parameters

- - -
str - pointer to the null-terminated wide string to be analyzed
ch - wide character to search for

Return value

Pointer to the found character in str, or a null pointer if no such character is found.

-

Example

#include <wchar.h>
-#include <stdio.h>
-#include <locale.h>
- 
-int main(void)
-{
-    wchar_t arr[] = L"白猫 黒猫 кошки";
-    wchar_t *cat = wcschr(arr, L'猫');
-    wchar_t *dog = wcschr(arr, L'犬');
- 
-    setlocale(LC_ALL, "en_US.utf8");
-    if(cat)
-        printf("The character 猫 found at position %td\n", cat-arr);
-    else
-        puts("The character 猫 not found");
- 
-    if(dog)
-        printf("The character 犬 found at position %td\n", dog-arr);
-    else
-        puts("The character 犬 not found");
-}

Output:

-
The character 猫 found at position 1
-The character 犬 not found

References

See also

- - -
-
(C95)
 finds the last occurrence of a wide character in a wide string
(function)
-
(C95)
 finds the first location of any wide character in one wide string, in another wide string
(function)
C++ documentation for wcschr
-

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

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