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/io%2Ffputwc.html | 63 ---------------------------------------------- 1 file changed, 63 deletions(-) delete mode 100644 devdocs/c/io%2Ffputwc.html (limited to 'devdocs/c/io%2Ffputwc.html') diff --git a/devdocs/c/io%2Ffputwc.html b/devdocs/c/io%2Ffputwc.html deleted file mode 100644 index c309e8f7..00000000 --- a/devdocs/c/io%2Ffputwc.html +++ /dev/null @@ -1,63 +0,0 @@ -

fputwc, putwc

Defined in header <wchar.h> 
wint_t fputwc( wchar_t ch, FILE* stream );
-		 (1) (since C95) 
wint_t putwc( wchar_t ch, FILE* stream );
-		 (2) (since C95)

Writes a wide character ch to the given output stream stream.

-
-2) May be implemented as a macro and may evaluate stream more than once.

Parameters

- - -
ch - wide character to be written
stream - the output stream

Return value

Returns a copy of ch on success.

-

On failure, returns WEOF and sets the error indicator (see ferror()) on stream.

-

If an encoding error occurred, additionally sets errno to EILSEQ.

-

Example

#include <errno.h>
-#include <locale.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <wchar.h>
- 
-int main(void)
-{
-    setlocale(LC_ALL, "en_US.utf8");
- 
-    errno = 0;
-    if (fputwc(L'🍌', stdout) == WEOF)
-    {
-        if (errno == EILSEQ)
-            puts("Encoding error in fputwc.");
-        else
-            puts("I/O error in fputwc.");
-        return EXIT_FAILURE;
-    }
-}

Possible output:

-
🍌

References

See also

- - - -
writes a character to a file stream
(function)
-
(C95)
 writes a wide string to a file stream
(function)
-
(C95)
 gets a wide character from a file stream
(function)
C++ documentation for fputwc
-

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

-
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