rinri/slstatus - slstatus - RinRi-Git

My slstatus configuration

Added LICENSE statements to all source files

7 år sedan

Get rid of err.h as it is not portable Replace warn() and warnx() with fprintf() and add <stdio.h> where necessary.

6 år sedan

Split into multiple files For multiple reasons the program is now split: - Make future porting to OpenBSD easier - Assign header includes to individiual functions - Make future program extensions easier - Recompile only changed parts

7 år sedan

Move components into dedicated subdirectory This brings us a lot more tidiness.

7 år sedan

Split into multiple files For multiple reasons the program is now split: - Make future porting to OpenBSD easier - Assign header includes to individiual functions - Make future program extensions easier - Recompile only changed parts

7 år sedan

Fix coding style - Use block for single statement ifs - Keep lines to reasonable length (current debate as to reasonable) - When functions return -1 for error test against 0 not -1 - Do not indent cases another level - Do not test against NULL and 0 explicitly - Use tabs for indentation, use spaces for alignment

6 år sedan

Add warn() and die() Given slstatus is a tool that runs in the background, most likely run from .xinitrc, it's important to prepend the name of the tool to error messages so it becomes clear where the error is coming from. To make this much more consistent, this commit adds warn() and die() utility functions consistent with other suckless projects and adapts all calls to fprintf(stderr, *) to the warn() and die() functions, greatly increasing the readability of the code.

6 år sedan

Split into multiple files For multiple reasons the program is now split: - Make future porting to OpenBSD easier - Assign header includes to individiual functions - Make future program extensions easier - Recompile only changed parts

7 år sedan

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/* See LICENSE file for copyright and license details. */
#include <stdio.h>
#include <unistd.h>

#include "../util.h"

const char *
hostname(void)
{
	if (gethostname(buf, sizeof(buf)) < 0) {
		warn("gethostbyname:");
		return NULL;
	}

	return buf;
}