1 files changed, 0 insertions, 174 deletions
diff --git a/src/includes/helpers.h b/src/includes/helpers.h
deleted file mode 100644
index 44d76552..00000000
--- a/src/includes/helpers.h
+++ /dev/null
@@ -1,174 +0,0 @@
-/*
- * helpers.h
- * This is private to us and not for user consumption
- */
-
-/*
- * Copyright (c) 2007-2015 The OpenRC Authors.
- * See the Authors file at the top-level directory of this distribution and
- * https://github.com/OpenRC/openrc/blob/HEAD/AUTHORS
- *
- * This file is part of OpenRC. It is subject to the license terms in
- * the LICENSE file found in the top-level directory of this
- * distribution and at https://github.com/OpenRC/openrc/blob/HEAD/LICENSE
- * This file may not be copied, modified, propagated, or distributed
- *    except according to the terms contained in the LICENSE file.
- */
-
-#ifndef __HELPERS_H__
-#define __HELPERS_H__
-
-#define ERRX fprintf (stderr, "out of memory\n"); exit (1)
-
-#define UNCONST(a)		((void *)(unsigned long)(const void *)(a))
-
-#ifdef lint
-# define _unused
-#endif
-#if __GNUC__ > 2 || defined(__INTEL_COMPILER)
-# define _dead __attribute__((__noreturn__))
-# define _unused __attribute__((__unused__))
-# define _xasprintf(a, b)  __attribute__((__format__(__printf__, a, b)))
-#else
-# define _dead
-# define _unused
-# define _xasprintf(a, b)
-#endif
-
-#define ARRAY_SIZE(a) (sizeof(a) / sizeof((a)[0]))
-
-#ifdef __GLIBC__
-#  if !defined (__UCLIBC__) && !defined (__dietlibc__)
-#    define strlcpy(dst, src, size) snprintf(dst, size, "%s", src)
-#  endif
-#endif
-
-#ifndef timespecsub
-#define	timespecsub(tsp, usp, vsp)					      \
-	do {								      \
-		(vsp)->tv_sec = (tsp)->tv_sec - (usp)->tv_sec;		      \
-		(vsp)->tv_nsec = (tsp)->tv_nsec - (usp)->tv_nsec;	      \
-		if ((vsp)->tv_nsec < 0) {				      \
-			(vsp)->tv_sec--;				      \
-			(vsp)->tv_nsec += 1000000000L;			      \
-		}							      \
-	} while (/* CONSTCOND */ 0)
-#endif
-
-#include <stdarg.h>
-#include <stdbool.h>
-#include <sys/stat.h>
-
-_unused static void *xmalloc (size_t size)
-{
-	void *value = malloc(size);
-
-	if (value)
-		return (value);
-
-	ERRX;
-	/* NOTREACHED */
-}
-
-_unused static void *xrealloc(void *ptr, size_t size)
-{
-	void *value = realloc(ptr, size);
-
-	if (value)
-		return (value);
-
-	ERRX;
-	/* NOTREACHED */
-}
-
-_unused static char *xstrdup(const char *str)
-{
-	char *value;
-
-	if (!str)
-		return (NULL);
-
-	value = strdup(str);
-
-	if (value)
-		return (value);
-
-	ERRX;
-	/* NOTREACHED */
-}
-
-#undef ERRX
-
-/*
- * basename_c never modifies the argument. As such, if there is a trailing
- * slash then an empty string is returned.
- */
-_unused static const char *basename_c(const char *path)
-{
-	const char *slash = strrchr(path, '/');
-
-	if (slash)
-		return (++slash);
-	return (path);
-}
-
-_unused static bool exists(const char *pathname)
-{
-	struct stat buf;
-
-	return (stat(pathname, &buf) == 0);
-}
-
-_unused static bool existss(const char *pathname)
-{
-	struct stat buf;
-
-	return (stat(pathname, &buf) == 0 && buf.st_size != 0);
-}
-
-/*
- * This is an OpenRC specific version of the asprintf() function.
- * We do this to avoid defining the _GNU_SOURCE feature test macro on
- * glibc systems and to insure that we have a consistent function across
- * platforms. This also allows us to call our xmalloc and xrealloc
- * functions to handle memory allocation.
- * this function was originally written by Mike Frysinger.
- */
-_unused _xasprintf(2,3) static int xasprintf(char **strp, const char *fmt, ...)
-{
-	va_list ap;
-	int len;
-	int memlen;
-	char *ret;
-
-	/*
-	 * Start with a buffer size that should cover the vast majority of uses
-	 * (path construction).
-	 */
-	memlen = 4096;
-	ret = xmalloc(memlen);
-
-	va_start(ap, fmt);
-	len = vsnprintf(ret, memlen, fmt, ap);
-	va_end(ap);
-	if (len >= memlen) {
-		/*
-		 * Output was truncated, so increase buffer to exactly what we need.
-		 */
-		memlen = len + 1;
-		ret = xrealloc(ret, memlen);
-		va_start(ap, fmt);
-		len = vsnprintf(ret, len + 1, fmt, ap);
-		va_end(ap);
-	}
-	if (len < 0 || len >= memlen) {
-		/* Give up! */
-		fprintf(stderr, "xasprintf: unable to format a buffer\n");
-		free(ret);
-		exit(1);
-	}
-	*strp = ret;
-	return len;
-}
-
-#endif