GitHub Code

Embed code from GitHub repository right into DeveloperHub. This allows you to keep code in the docs synced with changes in the repository.

To create GitHub Code block:

• Start a new line (using ↵)

• Click on to open the blocks menu.

• Select GitHub Code .

• Paste in the box the URL of the GitHub file, for example: https://github.com/torvalds/linux/blob/master/kernel/signal.c.

You can also only embed a few lines by selecting the lines on GitHub, such a URL would show: https://github.com/torvalds/linux/blob/master/kernel/signal.c#L15-L29.

The file selected will be rendered as:

• Markdown if the file name ends in .md.

• Jupyter notebook if the file name ends in .ipynb.

• Raw file otherwise.

Embedding is powered by https://emgithub.com/. You can change the code theme using advanced settings by modifying code.githubTheme.

Example GitHub Code

Source: https://github.com/torvalds/linux/blob/master/kernel/signal.c#L152-L170.

	 * We must never clear the flag in another thread, or in current
	 * when it's possible the current syscall is returning -ERESTART*.
	 * So we don't clear it here, and only callers who know they should do.
	 */
	return false;
}
 
void recalc_sigpending(void)
{
	if (!recalc_sigpending_tsk(current) && !freezing(current)) {
		if (unlikely(test_thread_flag(TIF_SIGPENDING)))
			clear_thread_flag(TIF_SIGPENDING);
	}
}
EXPORT_SYMBOL(recalc_sigpending);
 
void calculate_sigpending(void)
{
	/* Have any signals or users of TIF_SIGPENDING been delayed