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%2Fputs.html | 40 ---------------------------------------- 1 file changed, 40 deletions(-) delete mode 100644 devdocs/c/io%2Fputs.html (limited to 'devdocs/c/io%2Fputs.html') diff --git a/devdocs/c/io%2Fputs.html b/devdocs/c/io%2Fputs.html deleted file mode 100644 index 40c78ddb..00000000 --- a/devdocs/c/io%2Fputs.html +++ /dev/null @@ -1,40 +0,0 @@ -

puts

Defined in header <stdio.h> 
int puts( const char* str );
-

Writes every character from the null-terminated string str and one additional newline character '\n' to the output stream stdout, as if by repeatedly executing fputc.

-

The terminating null character from str is not written.

-

Parameters

- -
str - character string to be written

Return value

On success, returns a non-negative value.

-

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

-

Notes

The puts function appends the newline character to the output, while fputs function does not.

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Different implementations return different non-negative numbers: some return the last character written, some return the number of characters written (or INT_MAX if the string was longer than that), some simply return a non-negative constant.

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A typical cause of failure for puts is running out of space on the file system, when stdout is redirected to a file.

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Example

#include <stdio.h>
- 
-int main(void)
-{
-    int rc = puts("Hello World");
- 
-    if (rc == EOF)
-        perror("puts()"); // POSIX requires that errno is set
-}

Output:

-
Hello World

References

See also

- - -
writes a character string to a file stream
(function)
-
(C99)(C11)(C11)(C11)(C11)
 prints formatted output to stdout, a file stream or a buffer
(function)
C++ documentation for puts
-

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

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