[packages/rpm-build-tools.git] / pldnotify.awk

#!/bin/awk -f
# $Revision$, $Date$
# TODO: "SourceXDownload" support (use given URLs if present instead of cut-down SourceX URLs)

function fixedsub(s1,s2,t,	ind) {
# substitutes fixed strings (not regexps)
	if (ind = index(t,s1)) {
		t = substr(t, 1, ind-1) s2 substr(t, ind+length(s1))
	}
	return t
}

function ispre(s) {
	if ((s~"pre")||(s~"PRE")||(s~"beta")||(s~"BETA")||(s~"alpha")||(s~"ALPHA")||(s~"rc")||(s~"RC")) {
		if (DEBUG) print "pre-version"
		return 1
	} else {
		return 0
	}
}
	
function compare_ver(v1,v2) {
# compares version numbers
	while (match(v1,/[a-zA-Z][0-9]|[0-9][a-zA-Z]/))
		v1=(substr(v1,1,RSTART) "." substr(v1,RSTART+RLENGTH-1))
	while (match(v2,/[a-zA-Z][0-9]|[0-9][a-zA-Z]/))
		v2=(substr(v2,1,RSTART) "." substr(v2,RSTART+RLENGTH-1))
	sub("^0*","",v1)
	sub("^0*","",v2)
	gsub("\.0*",".",v1)
	gsub("\.0*",".",v2)
	if (DEBUG) print "v1 == " v1
	if (DEBUG) print "v2 == " v2
	count=split(v1,v1a,"\.")
	count2=split(v2,v2a,"\.")
	
	if (count<count2) mincount=count 
	else mincount=count2
	
	for (i=1; i<=mincount; i++) {
		if (v1a[i]=="") v1a[i]=0
		if (v2a[i]=="") v2a[i]=0
		if (DEBUG) print "i == " i
		if (DEBUG) print "v1[i] == " v1a[i]
		if (DEBUG) print "v2[i] == " v2a[i]
		if ((v1a[i]~/[0-9]/)&&(v2a[i]~/[0-9]/)) {
			if (length(v2a[i])>length(v1a[i]))
				return 1
			else if (v2a[i]>v1a[i])
				return 1
			else if (length(v1a[i])>length(v2a[i]))
				return 0
			else if (v1a[i]>v2a[i])
				return 0
		} else if ((v1a[i]~/[A-Za-z]/)&&(v2a[i]~/[A-Za-z]/)) {
			if (v2a[i]>v1a[i])
				return 1
			else if (v1a[i]>v2a[i])
				return 0
		} else if (ispre(v1a[i]) == 1)
			return 1
		else
			return 0
	}
	if ((count2==mincount)&&(count!=count2)) {
		for (i=count2+1; i<=count; i++)
			if (ispre(v1a[i]) == 1)
				return 1
		return 0
	} else if (count!=count2) {
		for (i=count+1; i<=count2; i++)
			if (ispre(v2a[i]) == 1)
				return 0
		return 1
	}
	return 0
}

function compare_ver_dec(v1,v2) {
# compares version numbers as decimal floats
	while (match(v1,/[0-9][a-zA-Z]/))
		v1=(substr(v1,1,RSTART) "." substr(v1,RSTART+RLENGTH-1))
	while (match(v2,/[0-9][a-zA-Z]/))
		v2=(substr(v2,1,RSTART) "." substr(v2,RSTART+RLENGTH-1))
	sub("^0*","",v1)
	sub("^0*","",v2)
	if (DEBUG) print "v1 == " v1
	if (DEBUG) print "v2 == " v2
	count=split(v1,v1a,"\.")
	count2=split(v2,v2a,"\.")
	
	if (count<count2) mincount=count 
	else mincount=count2
	
	for (i=1; i<=mincount; i++) {
		if (v1a[i]=="") v1a[i]=0
		if (v2a[i]=="") v2a[i]=0
		if (DEBUG) print "i == " i
		if (DEBUG) print "v1[i] == " v1a[i]
		if (DEBUG) print "v2[i] == " v2a[i]
		if ((v1a[i]~/[0-9]/)&&(v2a[i]~/[0-9]/)) {
			if (i==2) {
				if (0+("." v2a[i])>0+("." v1a[i]))
					return 1
				else if (0+("." v1a[i])>0+("." v2a[i]))
					return 0
			} else {
				if (length(v2a[i])>length(v1a[i]))
					return 1
				else if (v2a[i]>v1a[i])
					return 1
				else if (length(v1a[i])>length(v2a[i]))
					return 0
				else if (v1a[i]>v2a[i])
					return 0
			}
		} else if ((v1a[i]~/[A-Za-z]/)&&(v2a[i]~/[A-Za-z]/)) {
			if (v2a[i]>v1a[i])
				return 1
			else if (v1a[i]>v2a[i])
				return 0
		} else if (ispre(v1a[i]) == 1)
			return 1
		else
			return 0
	}
	if ((count2==mincount)&&(count!=count2)) {
		for (i=count2+1; i<=count; i++)
			if (ispre(v1a[i]) == 1)
				return 1
		return 0
	} else if (count!=count2) {
		for (i=count+1; i<=count2; i++)
			if (ispre(v2a[i]) == 1)
				return 0
		return 1
	}
	return 0
}

function get_links(url,	errno,link,oneline,retval,odp,tmpfile) {
# get all <A HREF=..> tags from specified URL
	"mktemp /tmp/XXXXXX" | getline tmpfile
	close("mktemp /tmp/XXXXXX")
	
	if (DEBUG) print "Retrieving: " url
	errno=system("wget -O - \"" url "\" -t 3 -T 300 --passive-ftp > " tmpfile " 2>/dev/null" )
	
	if (errno==0) {
		while (getline oneline < tmpfile)
			odp=(odp " " oneline)
		if ( DEBUG ) print "Odpowiedz: " odp
	}
	
	close(tmpfile)
	system("rm -f " tmpfile)
	urldir=url;
	sub(/[^\/]+$/,"",urldir)
	if ( errno==0) {
		while ((tolower(odp) ~ /<frame[ \t]/)||(tolower(odp) ~ /href=/)) {
			if (tolower(odp) ~ /<frame[ \t]/) {
				match(tolower(odp),/<frame[ \t][^>]*>/)
				ramka=substr(odp,RSTART,RLENGTH)
				odp=substr(odp,1,RSTART) substr(odp,RSTART+RLENGTH)
				sub(/[sS][rR][cC]=[ \t]*/,"src=",ramka);
				match(ramka,/src="[^"]+"/)
				newurl=substr(ramka,RSTART+5,RLENGTH-6)
				if (DEBUG) print "Ramka: " newurl
				if (newurl !~ /\//) {
					newurl=(urldir newurl)
					if (DEBUG) print "Ramka->: " newurl
				}
				retval=(retval " " get_links(newurl))
			} else if (tolower(odp) ~ /href=[ \t]*"[^"]*"/) {
				sub(/[hH][rR][eE][fF]=[ \t]*"/,"href=\"",odp)
				match(odp,/href="[^"]*"/)
				link=substr(odp,RSTART,RLENGTH)
				odp=substr(odp,1,RSTART) substr(odp,RSTART+RLENGTH)
				link=substr(link,7,length(link)-7)
				retval=(retval " " link)
				if (DEBUG) print "href(\"\"): " link
			} else if (tolower(odp) ~ /href=[ \t]*'[^']*'/) {
				sub(/[hH][rR][eE][fF]=[ \t]*'/,"href='",odp)
				match(odp,/href='[^']*'/)
				link=substr(odp,RSTART,RLENGTH)
				odp=substr(odp,1,RSTART) substr(odp,RSTART+RLENGTH)
				link=substr(link,7,length(link)-7)
				retval=(retval " " link)
				if (DEBUG) print "href(''): " link
			} else if (tolower(odp) ~ /href=[ \t]*[^ \t>]*/) {
				sub(/[hH][rR][eE][fF]=[ \t]*/,"href=",odp)
				match(odp,/href=[^ \t>]*/)
				link=substr(odp,RSTART,RLENGTH)
				odp=substr(odp,1,RSTART) substr(odp,RSTART+RLENGTH)
				link=substr(link,6,length(link)-5)
				retval=(retval " " link)
				if (DEBUG) print "href(): " link
			} else {
				retval=(retval " INTERNAL_ERROR")
				break
			}
		}
	} else {
		retval=("WGET ERROR: " errno)
	}
	
	
	if (DEBUG) print "Zwracane: " retval
	return retval
}

function subst_defines(var,defs) {
# substitute all possible RPM macros
	while ((var ~ /%{.*}/) || (var ~ /%[A-Za-z0-9_]+/)) {
		oldvar=var
		for (j in defs) {
			gsub("%{" j "}", defs[j], var)
			gsub("%" j , defs[j], var)
		}
		if (var==oldvar) {
			if ( DEBUG ) for (i in defs) print i " == " defs[i]
			return var
		}
	}
	return var
}

function find_mirror(url) {

	while (succ = (getline line < "mirrors")) {
	    if (succ==-1) { return url }
		nf=split(line,fields,"|")
		if (nf>1){
			origin=fields[1]
			mirror=fields[2]
			mname=fields[3]
			prefix=substr(url,1,length(origin))
			if (prefix==origin){
				if ( DEBUG ) print "Mirror znaleziony na " mname
				close("mirrors")
				return mirror substr(url,length(origin)+1)
			}
		}
	}

	return url
}

function process_source(number,lurl,name,version) {
# fetches file list, and compares version numbers
	if ( DEBUG ) print "Przetwarzam " lurl

	if ( index(lurl,version)==0 ) {
		if (DEBUG) print "Nie ma numeru wersji."
		return 0
	}

	sub("://",":",lurl)
	sub("/",":/",lurl)
	gsub("[^/]*$",":&",lurl)
	split(lurl,url,":")
	acc=url[1]
	host=url[2]
	dir=url[3]
	filename=url[4]

	if (index(dir,version)) {
		dir=substr(dir,1,index(dir,version)-1)
		sub("[^/]*$","",dir)
		sub("(\.tar\.(bz|bz2|gz)|zip)$","",filename)
		if ( DEBUG ) print "Sprawdze katalog: " dir
		if ( DEBUG ) print "i plik: " filename
	}

	filenameexp=filename
	gsub("\+","\\+",filenameexp)
	sub(version,"[A-Za-z0-9.]+",filenameexp)
	gsub("\.","\\.",filenameexp)
	if ( DEBUG ) print "Wzorzec: " filenameexp
	match(filename,version)
	prever=substr(filename,1,RSTART-1)
	postver=substr(filename,RSTART+RLENGTH)
	if ( DEBUG ) print "Przed numerkiem: " prever
	if ( DEBUG ) print "i po: " postver
	newurl=find_mirror(acc "://" host dir)	
	#print acc "://" host dir
	#newurl=url[1]"://"url[2]url[3]url[4]
	#newurl=acc "://" host dir filename
Commit	Line	Data
6fb3305d	1	#!/bin/awk -f
d4089f30	2	# $Revision$, $Date$
3ca67c5b JB	3	# TODO: "SourceXDownload" support (use given URLs if present instead of cut-down SourceX URLs)
3ca67c5b JB	4
2aba2068 SZ	5	function fixedsub(s1,s2,t, ind) {
	6	# substitutes fixed strings (not regexps)
	7	if (ind = index(t,s1)) {
	8	t = substr(t, 1, ind-1) s2 substr(t, ind+length(s1))
	9	}
	10	return t
	11	}
6fb3305d	12
e3c5f324 JB	13	function ispre(s) {
	14	if ((s~"pre")\|\|(s~"PRE")\|\|(s~"beta")\|\|(s~"BETA")\|\|(s~"alpha")\|\|(s~"ALPHA")\|\|(s~"rc")\|\|(s~"RC")) {
	15	if (DEBUG) print "pre-version"
	16	return 1
	17	} else {
	18	return 0
	19	}
	20	}
	21
70a5e8d4 SZ	22	function compare_ver(v1,v2) {
	23	# compares version numbers
	24	while (match(v1,/[a-zA-Z][0-9]\|[0-9][a-zA-Z]/))
	25	v1=(substr(v1,1,RSTART) "." substr(v1,RSTART+RLENGTH-1))
	26	while (match(v2,/[a-zA-Z][0-9]\|[0-9][a-zA-Z]/))
	27	v2=(substr(v2,1,RSTART) "." substr(v2,RSTART+RLENGTH-1))
	28	sub("^0*","",v1)
	29	sub("^0*","",v2)
e2ebf07c JB	30	gsub("\.0*",".",v1)
e2ebf07c JB	31	gsub("\.0*",".",v2)
70a5e8d4 SZ	32	if (DEBUG) print "v1 == " v1
	33	if (DEBUG) print "v2 == " v2
	34	count=split(v1,v1a,"\.")
	35	count2=split(v2,v2a,"\.")
	36
	37	if (count<count2) mincount=count
	38	else mincount=count2
	39
	40	for (i=1; i<=mincount; i++) {
db83adc3 SZ	41	if (v1a[i]=="") v1a[i]=0
db83adc3 SZ	42	if (v2a[i]=="") v2a[i]=0
70a5e8d4 SZ	43	if (DEBUG) print "i == " i
	44	if (DEBUG) print "v1[i] == " v1a[i]
	45	if (DEBUG) print "v2[i] == " v2a[i]
	46	if ((v1a[i]~/[0-9]/)&&(v2a[i]~/[0-9]/)) {
	47	if (length(v2a[i])>length(v1a[i]))
	48	return 1
	49	else if (v2a[i]>v1a[i])
	50	return 1
	51	else if (length(v1a[i])>length(v2a[i]))
	52	return 0
	53	else if (v1a[i]>v2a[i])
	54	return 0
	55	} else if ((v1a[i]~/[A-Za-z]/)&&(v2a[i]~/[A-Za-z]/)) {
	56	if (v2a[i]>v1a[i])
	57	return 1
	58	else if (v1a[i]>v2a[i])
	59	return 0
e3c5f324	60	} else if (ispre(v1a[i]) == 1)
70a5e8d4 SZ	61	return 1
	62	else
	63	return 0
	64	}
	65	if ((count2==mincount)&&(count!=count2)) {
	66	for (i=count2+1; i<=count; i++)
e3c5f324	67	if (ispre(v1a[i]) == 1)
70a5e8d4 SZ	68	return 1
	69	return 0
	70	} else if (count!=count2) {
	71	for (i=count+1; i<=count2; i++)
e3c5f324	72	if (ispre(v2a[i]) == 1)
70a5e8d4 SZ	73	return 0
	74	return 1
	75	}
db4f445e	76	return 0
70a5e8d4 SZ	77	}
70a5e8d4 SZ	78
f11b5a76	79	function compare_ver_dec(v1,v2) {
b8b1ac2a	80	# compares version numbers as decimal floats
f11b5a76	81	while (match(v1,/[0-9][a-zA-Z]/))
	82	v1=(substr(v1,1,RSTART) "." substr(v1,RSTART+RLENGTH-1))
	83	while (match(v2,/[0-9][a-zA-Z]/))
	84	v2=(substr(v2,1,RSTART) "." substr(v2,RSTART+RLENGTH-1))
	85	sub("^0*","",v1)
	86	sub("^0*","",v2)
	87	if (DEBUG) print "v1 == " v1
	88	if (DEBUG) print "v2 == " v2
	89	count=split(v1,v1a,"\.")
	90	count2=split(v2,v2a,"\.")
	91
	92	if (count<count2) mincount=count
	93	else mincount=count2
	94
	95	for (i=1; i<=mincount; i++) {
	96	if (v1a[i]=="") v1a[i]=0
	97	if (v2a[i]=="") v2a[i]=0
	98	if (DEBUG) print "i == " i
	99	if (DEBUG) print "v1[i] == " v1a[i]
	100	if (DEBUG) print "v2[i] == " v2a[i]
	101	if ((v1a[i]~/[0-9]/)&&(v2a[i]~/[0-9]/)) {
	102	if (i==2) {
	103	if (0+("." v2a[i])>0+("." v1a[i]))
	104	return 1
	105	else if (0+("." v1a[i])>0+("." v2a[i]))
	106	return 0
	107	} else {
	108	if (length(v2a[i])>length(v1a[i]))
	109	return 1
	110	else if (v2a[i]>v1a[i])
	111	return 1
	112	else if (length(v1a[i])>length(v2a[i]))
	113	return 0
	114	else if (v1a[i]>v2a[i])
	115	return 0
	116	}
	117	} else if ((v1a[i]~/[A-Za-z]/)&&(v2a[i]~/[A-Za-z]/)) {
	118	if (v2a[i]>v1a[i])
	119	return 1
	120	else if (v1a[i]>v2a[i])
	121	return 0
e3c5f324	122	} else if (ispre(v1a[i]) == 1)
f11b5a76	123	return 1
	124	else
	125	return 0
	126	}
	127	if ((count2==mincount)&&(count!=count2)) {
	128	for (i=count2+1; i<=count; i++)
e3c5f324	129	if (ispre(v1a[i]) == 1)
f11b5a76	130	return 1
	131	return 0
	132	} else if (count!=count2) {
	133	for (i=count+1; i<=count2; i++)
e3c5f324	134	if (ispre(v2a[i]) == 1)
f11b5a76	135	return 0
	136	return 1
	137	}
	138	return 0
	139	}
	140
2e301ef5	141	function get_links(url, errno,link,oneline,retval,odp,tmpfile) {
70a5e8d4	142	# get all <A HREF=..> tags from specified URL
db4f445e SZ	143	"mktemp /tmp/XXXXXX" \| getline tmpfile
db4f445e SZ	144	close("mktemp /tmp/XXXXXX")
2e301ef5 SZ	145
2e301ef5 SZ	146	if (DEBUG) print "Retrieving: " url
2d9cc4bb	147	errno=system("wget -O - \"" url "\" -t 3 -T 300 --passive-ftp > " tmpfile " 2>/dev/null" )
70a5e8d4	148
3f63995d	149	if (errno==0) {
7f460828 SZ	150	while (getline oneline < tmpfile)
	151	odp=(odp " " oneline)
	152	if ( DEBUG ) print "Odpowiedz: " odp
70a5e8d4	153	}
6f57d45d	154
3f63995d	155	close(tmpfile)
2e301ef5	156	system("rm -f " tmpfile)
55658186 JB	157	urldir=url;
55658186 JB	158	sub(/[^\/]+$/,"",urldir)
3f63995d	159	if ( errno==0) {
93c3b403 SZ	160	while ((tolower(odp) ~ /<frame[ \t]/)\|\|(tolower(odp) ~ /href=/)) {
	161	if (tolower(odp) ~ /<frame[ \t]/) {
	162	match(tolower(odp),/<frame[ \t][^>]*>/)
	163	ramka=substr(odp,RSTART,RLENGTH)
b5e77f8f	164	odp=substr(odp,1,RSTART) substr(odp,RSTART+RLENGTH)
4dde5541	165	sub(/[sS][rR][cC]=[ \t]*/,"src=",ramka);
b5e77f8f	166	match(ramka,/src="[^"]+"/)
2e301ef5 SZ	167	newurl=substr(ramka,RSTART+5,RLENGTH-6)
2e301ef5 SZ	168	if (DEBUG) print "Ramka: " newurl
55658186 JB	169	if (newurl !~ /\//) {
	170	newurl=(urldir newurl)
	171	if (DEBUG) print "Ramka->: " newurl
	172	}
2e301ef5	173	retval=(retval " " get_links(newurl))
95fcfc77	174	} else if (tolower(odp) ~ /href=[ \t]"[^"]"/) {
b5e77f8f	175	sub(/[hH][rR][eE][fF]=[ \t]*"/,"href=\"",odp)
95fcfc77	176	match(odp,/href="[^"]*"/)
b5e77f8f JB	177	link=substr(odp,RSTART,RLENGTH)
	178	odp=substr(odp,1,RSTART) substr(odp,RSTART+RLENGTH)
	179	link=substr(link,7,length(link)-7)
	180	retval=(retval " " link)
95fcfc77 JB	181	if (DEBUG) print "href(\"\"): " link
95fcfc77 JB	182	} else if (tolower(odp) ~ /href=[ \t]'[^']'/) {
b5e77f8f	183	sub(/[hH][rR][eE][fF]=[ \t]*'/,"href='",odp)
95fcfc77	184	match(odp,/href='[^']*'/)
93c3b403	185	link=substr(odp,RSTART,RLENGTH)
b5e77f8f	186	odp=substr(odp,1,RSTART) substr(odp,RSTART+RLENGTH)
93c3b403 SZ	187	link=substr(link,7,length(link)-7)
93c3b403 SZ	188	retval=(retval " " link)
95fcfc77 JB	189	if (DEBUG) print "href(''): " link
95fcfc77 JB	190	} else if (tolower(odp) ~ /href=[ \t][^ \t>]/) {
4dde5541	191	sub(/[hH][rR][eE][fF]=[ \t]*/,"href=",odp)
95fcfc77	192	match(odp,/href=[^ \t>]*/)
8dfac79d	193	link=substr(odp,RSTART,RLENGTH)
b5e77f8f	194	odp=substr(odp,1,RSTART) substr(odp,RSTART+RLENGTH)
8dfac79d SZ	195	link=substr(link,6,length(link)-5)
8dfac79d SZ	196	retval=(retval " " link)
95fcfc77	197	if (DEBUG) print "href(): " link
6f57d45d JB	198	} else {
	199	retval=(retval " INTERNAL_ERROR")
	200	break
93c3b403	201	}
3f63995d SZ	202	}
3f63995d SZ	203	} else {
2e301ef5	204	retval=("WGET ERROR: " errno)
3f63995d SZ	205	}
3f63995d SZ	206
db4f445e	207
3f63995d	208	if (DEBUG) print "Zwracane: " retval
db4f445e	209	return retval
70a5e8d4 SZ	210	}
70a5e8d4 SZ	211
6fb3305d	212	function subst_defines(var,defs) {
3255b4c7	213	# substitute all possible RPM macros
6fb3305d SZ	214	while ((var ~ /%{.*}/) \|\| (var ~ /%[A-Za-z0-9_]+/)) {
	215	oldvar=var
	216	for (j in defs) {
	217	gsub("%{" j "}", defs[j], var)
	218	gsub("%" j , defs[j], var)
	219	}
	220	if (var==oldvar) {
	221	if ( DEBUG ) for (i in defs) print i " == " defs[i]
	222	return var
	223	}
	224	}
	225	return var
	226	}
	227
c0bee1bc JK	228	function find_mirror(url) {
c0bee1bc JK	229
c54fbfc1 MK	230	while (succ = (getline line < "mirrors")) {
c54fbfc1 MK	231	if (succ==-1) { return url }
c0bee1bc	232	nf=split(line,fields,"\|")
a6f2cc98	233	if (nf>1){
c0bee1bc JK	234	origin=fields[1]
	235	mirror=fields[2]
	236	mname=fields[3]
	237	prefix=substr(url,1,length(origin))
	238	if (prefix==origin){
	239	if ( DEBUG ) print "Mirror znaleziony na " mname
	240	close("mirrors")
21b99dbc	241	return mirror substr(url,length(origin)+1)
c0bee1bc JK	242	}
	243	}
	244	}
	245
	246	return url
	247	}
	248
32aede2f	249	function process_source(number,lurl,name,version) {
3255b4c7 SZ	250	# fetches file list, and compares version numbers
3255b4c7 SZ	251	if ( DEBUG ) print "Przetwarzam " lurl
3f63995d SZ	252
	253	if ( index(lurl,version)==0 ) {
	254	if (DEBUG) print "Nie ma numeru wersji."
	255	return 0
	256	}
	257
6fb3305d SZ	258	sub("://",":",lurl)
	259	sub("/",":/",lurl)
	260	gsub("[^/]*$",":&",lurl)
	261	split(lurl,url,":")
	262	acc=url[1]
	263	host=url[2]
	264	dir=url[3]
70a5e8d4 SZ	265	filename=url[4]
70a5e8d4 SZ	266
3f63995d	267	if (index(dir,version)) {
70a5e8d4 SZ	268	dir=substr(dir,1,index(dir,version)-1)
	269	sub("[^/]*$","",dir)
	270	sub("(\.tar\.(bz\|bz2\|gz)\|zip)$","",filename)
	271	if ( DEBUG ) print "Sprawdze katalog: " dir
	272	if ( DEBUG ) print "i plik: " filename
	273	}
3f63995d	274
70a5e8d4 SZ	275	filenameexp=filename
70a5e8d4 SZ	276	gsub("\+","\\+",filenameexp)
0269da83	277	sub(version,"[A-Za-z0-9.]+",filenameexp)
e12bdf15	278	gsub("\.","\\.",filenameexp)
70a5e8d4 SZ	279	if ( DEBUG ) print "Wzorzec: " filenameexp
	280	match(filename,version)
	281	prever=substr(filename,1,RSTART-1)
	282	postver=substr(filename,RSTART+RLENGTH)
	283	if ( DEBUG ) print "Przed numerkiem: " prever
	284	if ( DEBUG ) print "i po: " postver
c0bee1bc	285	newurl=find_mirror(acc "://" host dir)
c54fbfc1 MK	286	#print acc "://" host dir
	287	#newurl=url[1]"://"url[2]url[3]url[4]
	288	#newurl=acc "://" host dir filename
c0bee1bc	289