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puts, _putws

Header File

stdio.h

Category

Console I/O Routines

Prototype

int puts(const char *s);

int _putws(const wchar_t *s);

Description

Outputs a string to stdout.

puts copies the null-terminated string s to the standard output stream stdout and appends a newline character.

Note: For Win32 GUI applications, stdout must be redirected.
Return Value

On successful completion, puts returns a nonnegative value. Otherwise, it returns a value of EOF.

Example

Copy Code

    #include <stdio.h>
    int main(void)
    {
       char string[] = "This is an example output string\n";
       puts(string);
       return 0;
    }

Portability

| POSIX | Win32 | ANSI C | ANSI C++
puts | + | + | + | +
_putws |  | + |  |

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