Diff of /trunk/magellan-initscripts/etc/rc.d/init.d/functions

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	branches/unlabeled-1.1.1/magellan-initscripts/etc/rc.d/init.d/functions revision 2 by niro, Mon Dec 13 22:52:07 2004 UTC	trunk/magellan-initscripts/etc/rc.d/init.d/functions revision 931 by niro, Thu Nov 5 12:57:14 2009 UTC
#	Line 1	Line 1
1	#!/bin/bash	#!/bin/bash
2		# $Id$
3
4	# Begin $rc_base/init.d/functions - Run Level Control Functions	# Begin $rc_base/init.d/functions - Run Level Control Functions
5
6	# Based on functions script from LFS-3.1 and earlier.	# Based on functions script from LFS-3.1 and earlier.
#	Line 48  svcsize=1024	Line 50  svcsize=1024
50
51	# dummy function; needed if splashutils are not installed	# dummy function; needed if splashutils are not installed
52	splash() {	splash() {
53	return 0	return 0
54	}	}
55
56
#	Line 106  update_svcstatus()	Line 108  update_svcstatus()
108	then	then
109	#check if statedir exists	#check if statedir exists
110	[ ! -d ${svcdir}/started ] && mkdir ${svcdir}/started	[ ! -d ${svcdir}/started ] && mkdir ${svcdir}/started
111
112	#get real name of the initscript, not from the symlink	#get real name of the initscript, not from the symlink
113	if [ -L "$0" ]	if [ -L "$0" ]
114	then	then
#	Line 135  update_svcstatus()	Line 137  update_svcstatus()
137
138	evaluate_retval()	evaluate_retval()
139	{	{
140	error_value=$?	local error_value="$1"
141		[[ -z ${error_value} ]] && error_value=$?
142
143	if [ $error_value = 0 ]	if [[ ${error_value} = 0 ]]
144	then	then
145	print_status success	print_status success
146	else	else
147	print_status failure	print_status failure
148	fi	fi
149
150	return $error_value	return ${error_value}
151	}	}
152
153	print_status()	print_status()
#	Line 346  progressbar()	Line 349  progressbar()
349	fi	fi
350	}	}
351
352		kernel_version()
353		{
354		local KV="$(uname -r | cut -d- -f1)"
355		echo "${KV}"
356		}
357
358	kernel_major_version()	kernel_major_version()
359	{	{
360	local KV	local KV
361	KV="$(uname -r|cut -d. -f1-2)"	KV="$(uname -r | cut -d. -f1-2)"
362	echo "${KV}"	echo "${KV}"
363	}	}
364
365	dolisting()	dolisting()
366	{	{
367	local x=	local x=
368	local y=	local y=
#	Line 387  dolisting()	Line 396  dolisting()
396
397	echo "${mylist}"	echo "${mylist}"
398	}	}
399
400		# searches /proc/mounts for mounted fstypes (like ext3)
401		is_fstype_mounted() {
402		local filesys
403		local i
404		filesys=$1
405
406		i="$(cat /proc/mounts | grep ${filesys} | cut -d ' ' -f3)"
407		[[ ${i} != ${filesys} ]] && return 1
408
409		return 0
410		}
411
412		# searches /proc/mounts for mounted fs names (like udev, proc)
413		is_fs_mounted() {
414		local filesys
415		local i
416		filesys=$1
417
418		i="$(cat /proc/mounts | grep ${filesys} | cut -d ' ' -f1)"
419		[[ ${i} != ${filesys} ]] && return 1
420
421		return 0
422		}
423
424		# checks if kernel supports fs xy
425		kernel_supports_fs() {
426		local filesys
427		local i
428		filesys=$1
429
430		i="$(cat /proc/filesystems | grep ${filesys} | cut -d $'\t' -f2)"
431		[[ ${i} != ${filesys} ]] && return 1
432
433		return 0
434		}
435
436		# bool is_older_than(reference, files/dirs to check)
437		#
438		#   return 0 if any of the files/dirs are newer than
439		#   the reference file
440		#
441		#   EXAMPLE: if is_older_than a.out *.o ; then ...
442		is_older_than() {
443		local x=
444		local ref="$1"
445		shift
446
447		for x in "$@"
448		do
449		[[ ${x} -nt ${ref} ]] && return 0
450
451		if [[ -d ${x} ]]
452		then
453		is_older_than "${ref}" "${x}"/* && return 0
454		fi
455		done
456
457		return 1
458		}

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