stdout_fwrite()

`stdout_fwrite()`#

stdout_fwrite() writes a formatted message to the standard output stream using a specified priority level.

C

Prototype

int stdout_fwrite(
    void *v,
    int priority,
    const char *fmt,
    ...
);

Parameters

Key	Type	Description
`v`	`void *`	Unused parameter, included for compatibility with log handler function signatures.
`priority`	`int`	The priority level of the log message, determining its severity.
`fmt`	`const char *`	The format string specifying how subsequent arguments are formatted.
`...`	`variadic`	Additional arguments corresponding to the format specifiers in `fmt`.

Return Value

Returns 0 on success.

Notes

This function formats the message using vsnprintf() and writes it to stdout. It applies ANSI color codes based on the priority level.

JS

Prototype

// Not applicable in JS

Python

Prototype

# Not applicable in Python