aboutsummaryrefslogtreecommitdiff
path: root/runtime/doc/makehtml.awk
diff options
context:
space:
mode:
authorJosh Rahm <rahm@google.com>2022-10-11 19:00:52 +0000
committerJosh Rahm <rahm@google.com>2022-10-11 19:00:52 +0000
commit21e2e46242033c7aaa6ccfb23e256680816c063c (patch)
treef089522cfb145d6e9c8a86a01d8e454ce5501e20 /runtime/doc/makehtml.awk
parent179d3ed87b17988f5fe00d8b99f2611a28212be7 (diff)
parent760b399f6c0c6470daa0663752bd22886997f9e6 (diff)
downloadrneovim-floattitle.tar.gz
rneovim-floattitle.tar.bz2
rneovim-floattitle.zip
Merge remote-tracking branch 'upstream/master' into floattitlefloattitle
Diffstat (limited to 'runtime/doc/makehtml.awk')
-rw-r--r--runtime/doc/makehtml.awk788
1 files changed, 0 insertions, 788 deletions
diff --git a/runtime/doc/makehtml.awk b/runtime/doc/makehtml.awk
deleted file mode 100644
index 50f5611fa7..0000000000
--- a/runtime/doc/makehtml.awk
+++ /dev/null
@@ -1,788 +0,0 @@
-BEGIN {
- # some initialization variables
- asciiart="no";
- wasset="no";
- lineset=0;
- sample="no";
- while ( getline ti <"tags.ref" > 0 ) {
- nf=split(ti,tag," ");
- # as help.txt renders into index.html and index.txt -> vimindex.html,
- # this hack is needed to get the links right to those pages.
- if ( tag[2] == "index.txt" ) {
- tag[2] = "vimindex.txt"
- } else if ( tag[2] == "help.txt" ) {
- tag[2] = "index.txt"
- }
- tagkey[tag[1]]="yes";tagref[tag[1]]=tag[2];
- }
- skip_word["and"]="yes";
- skip_word["backspace"]="yes";
- skip_word["beep"]="yes";
- skip_word["bugs"]="yes";
- skip_word["da"]="yes";
- skip_word["end"]="yes";
- skip_word["ftp"]="yes";
- skip_word["go"]="yes";
- skip_word["help"]="yes";
- skip_word["home"]="yes";
- skip_word["news"]="yes";
- skip_word["index"]="yes";
- skip_word["insert"]="yes";
- skip_word["into"]="yes";
- skip_word["put"]="yes";
- skip_word["reference"]="yes";
- skip_word["section"]="yes";
- skip_word["space"]="yes";
- skip_word["starting"]="yes";
- skip_word["toggle"]="yes";
- skip_word["various"]="yes";
- skip_word["version"]="yes";
- skip_word["is"]="yes";
-}
-#
-# protect special chars
-#
-/[><&á]/ {gsub(/&/,"\\&amp;");gsub(/>/,"\\&gt;");gsub(/</,"\\&lt;");gsub("á","\\&aacute;");}
-#
-# end of sample lines by non-blank in first column
-#
-sample == "yes" && substr($0,1,4) == "&lt;" { sample = "no"; gsub(/^&lt;/, " "); }
-sample == "yes" && substr($0,1,1) != " " && substr($0,1,1) != " " && length($0) > 0 { sample = "no" }
-#
-# sample lines printed bold unless empty...
-#
-sample == "yes" && $0 =="" { print ""; next; }
-sample == "yes" && $0 !="" { print "<B>" $0 "</B>"; next; }
-#
-# start of sample lines in next line
-#
-$0 == "&gt;" { sample = "yes"; print ""; next; }
-substr($0,length($0)-4,5) == " &gt;" { sample = "yes"; gsub(/ &gt;$/, ""); }
-#
-# header lines printed bold, colored
-#
-substr($0,length($0),1) == "~" { print "<B><FONT COLOR=\"PURPLE\">" substr($0,1,length($0)-1) "</FONT></B>"; next; }
-#
-#ad hoc code
-#
-/^"\|& / {gsub(/\|/,"\\&#124;"); }
-/ = b / {gsub(/ b /," \\&#98; "); }
-#
-# one letter tag
-#
-/[ ]\*.\*[ ]/ {gsub(/\*/,"ZWWZ"); }
-#
-# isolated "*"
-#
-/[ ]\*[ ]/ {gsub(/ \* /," \\&#42; ");
- gsub(/ \* /," \\&#42; ");
- gsub(/ \* /," \\&#42; ");
- gsub(/ \* /," \\&#42; "); }
-#
-# tag start
-#
-/[ ]\*[^ ]/ {gsub(/ \*/," ZWWZ");gsub(/ \*/," ZWWZ");}
-/^\*[^ ]/ {gsub(/^\*/,"ZWWZ");}
-#
-# tag end
-#
-/[^ ]\*$/ {gsub(/\*$/,"ZWWZ");}
-/[^ \/ ]\*[ ]/ {gsub(/\*/,"ZWWZ");}
-#
-# isolated "|"
-#
-/[ ]\|[ ]/ {gsub(/ \| /," \\&#124; ");
- gsub(/ \| /," \\&#124; ");
- gsub(/ \| /," \\&#124; ");
- gsub(/ \| /," \\&#124; "); }
-/'\|'/ { gsub(/'\|'/,"'\\&#124;'"); }
-/\^V\|/ {gsub(/\^V\|/,"^V\\&#124;");}
-/ \\\| / {gsub(/\|/,"\\&#124;");}
-#
-# one letter pipes and "||" false pipe (digraphs)
-#
-/[ ]\|.\|[ ]/ && asciiart == "no" {gsub(/\|/,"YXXY"); }
-/^\|.\|[ ]/ {gsub(/\|/,"YXXY"); }
-/\|\|/ {gsub(/\|\|/,"\\&#124;\\&#124;"); }
-/^shellpipe/ {gsub(/\|/,"\\&#124;"); }
-#
-# pipe start
-#
-/[ ]\|[^ ]/ && asciiart == "no" {gsub(/ \|/," YXXY");
- gsub(/ \|/," YXXY");}
-/^\|[^ ]/ {gsub(/^\|/,"YXXY");}
-#
-# pipe end
-#
-/[^ ]\|$/ && asciiart == "no" {gsub(/\|$/,"YXXY");}
-/[^ ]\|[s ,.); ]/ && asciiart == "no" {gsub(/\|/,"YXXY");}
-/[^ ]\|]/ && asciiart == "no" {gsub(/\|/,"YXXY");}
-#
-# various
-#
-/'"/ {gsub(/'"/,"\\&#39;\\&#34;'");}
-/"/ {gsub(/"/,"\\&quot;");}
-/%/ {gsub(/%/,"\\&#37;");}
-
-NR == 1 { nf=split(FILENAME,f,".")
- print "<HTML>";
-
- print "<HEAD>"
- if ( FILENAME == "mbyte.txt" ) {
- # needs utf-8 as uses many languages
- print "<META HTTP-EQUIV=\"Content-type\" content=\"text/html; charset=UTF-8\">";
- } else {
- # common case - Latin1
- print "<META HTTP-EQUIV=\"Content-type\" content=\"text/html; charset=ISO-8859-1\">";
- }
- print "<TITLE>Nvim documentation: " f[1] "</TITLE>";
- print "</HEAD>";
-
- print "<BODY BGCOLOR=\"#ffffff\">";
- print "<H1>Nvim documentation: " f[1] "</H1>";
- print "<A NAME=\"top\"></A>";
- if ( FILENAME != "help.txt" ) {
- print "<A HREF=\"index.html\">main help file</A>\n";
- }
- print "<HR>";
- print "<PRE>";
- filename=f[1]".html";
-}
-
-# set to a low value to test for few lines of text
-# NR == 99999 { exit; }
-
-# ignore underlines and tags
-substr($0,1,5) == " vim:" { next; }
-substr($0,1,4) == "vim:" { next; }
-# keep just whole lines of "-", "="
-substr($0,1,3) == "===" && substr($0,75,1) != "=" { next; }
-substr($0,1,3) == "---" && substr($0,75,1) != "-" { next; }
-
-{
- nstar = split($0,s,"ZWWZ");
- for ( i=2 ; i <= nstar ; i=i+2 ) {
- nbla=split(s[i],blata,"[ ]");
- if ( nbla > 1 ) {
- gsub("ZWWZ","*");
- nstar = split($0,s,"ZWWZ");
- }
- }
- npipe = split($0,p,"YXXY");
- for ( i=2 ; i <= npipe ; i=i+2 ) {
- nbla=split(p[i],blata,"[ ]");
- if ( nbla > 1 ) {
- gsub("YXXY","|");
- ntabs = split($0,p,"YXXY");
- }
- }
-}
-
-
-FILENAME == "gui.txt" && asciiart == "no" \
- && $0 ~ /\+----/ && $0 ~ /----\+/ {
- asciiart= "yes";
- asciicnt=0;
- }
-
-FILENAME == "usr_20.txt" && asciiart == "no" \
- && $0 ~ /an empty line at the end:/ {
- asciiart= "yes";
- asciicnt=0;
- }
-
-asciiart == "yes" && $0=="" { asciicnt++; }
-
-asciiart == "yes" && asciicnt == 2 { asciiart = "no"; }
-
-asciiart == "yes" { npipe = 1; }
-# { print NR " <=> " asciiart; }
-
-#
-# line contains "*"
-#
-nstar > 2 && npipe < 3 {
- printf("\n");
- for ( i=1; i <= nstar ; i=i+2 ) {
- this=s[i];
- put_this();
- ii=i+1;
- nbla = split(s[ii],blata," ");
- if ( ii <= nstar ) {
- if ( nbla == 1 && substr(s[ii],length(s[ii]),1) != " " ) {
- printf("*<A NAME=\"%s\"></A>",s[ii]);
- printf("<B>%s</B>*",s[ii]);
- } else {
- printf("*%s*",s[ii]);
- }
- }
- }
- printf("\n");
- next;
- }
-#
-# line contains "|"
-#
-npipe > 2 && nstar < 3 {
- if ( npipe%2 == 0 ) {
- for ( i=1; i < npipe ; i++ ) {
- gsub("ZWWZ","*",p[i]);
- printf("%s|",p[i]);
- }
- printf("%s\n",p[npipe]);
- next;
- }
- for ( i=1; i <= npipe ; i++ )
- {
- if ( i % 2 == 1 ) {
- gsub("ZWWZ","*",p[i]);
- this=p[i];
- put_this();
- }
- else {
- nfn=split(p[i],f,".");
- if ( nfn == 1 || f[2] == "" || f[1] == "" || length(f[2]) < 3 ) {
- find_tag1();
- }
- else {
- if ( f[1] == "index" ) {
- printf "|<A HREF=\"vimindex.html\">" p[i] "</A>|";
- } else {
- if ( f[1] == "help" ) {
- printf "|<A HREF=\"index.html\">" p[i] "</A>|";
- } else {
- printf "|<A HREF=\"" f[1] ".html\">" p[i] "</A>|";
- }
- }
- }
- }
- }
- printf("\n");
- next;
- }
-#
-# line contains both "|" and "*"
-#
-npipe > 2 && nstar > 2 {
- printf("\n");
- for ( j=1; j <= nstar ; j=j+2 ) {
- npipe = split(s[j],p,"YXXY");
- if ( npipe > 1 ) {
- for ( np=1; np<=npipe; np=np+2 ) {
- this=p[np];
- put_this();
- i=np+1;find_tag1();
- }
- } else {
- this=s[j];
- put_this();
- }
- jj=j+1;
- nbla = split(s[jj],blata," ");
- if ( jj <= nstar && nbla == 1 && s[jj] != "" ) {
- printf("*<A NAME=\"%s\"></A>",s[jj]);
- printf("<B>%s</B>*",s[jj]);
- } else {
- if ( s[jj] != "" ) {
- printf("*%s*",s[jj]);
- }
- }
- }
- printf("\n");
- next;
- }
-#
-# line contains e-mail address john.doe@some.place.edu
-#
-$0 ~ /@/ && $0 ~ /[a-zA-Z0-9]@[a-z]/ \
- {
- nemail=split($0,em," ");
- if ( substr($0,1,1) == " " ) { printf(" "); }
- for ( i=1; i <= nemail; i++ ) {
- if ( em[i] ~ /@/ ) {
- if ( substr(em[i],2,3) == "lt;" && substr(em[i],length(em[i])-2,3) == "gt;" ) {
- mailaddr=substr(em[i],5,length(em[i])-8);
- printf("<A HREF=\"mailto:%s\">&lt;%s&gt;</A> ",mailaddr,mailaddr);
- } else {
- if ( substr(em[i],2,3) == "lt;" && substr(em[i],length(em[i])-3,3) == "gt;" ) {
- mailaddr=substr(em[i],5,length(em[i])-9);
- printf("<A HREF=\"mailto:%s\">&lt;%s&gt;</A>%s ",mailaddr,mailaddr,substr(em[i],length(em[i]),1));
- } else {
- printf("<A HREF=\"mailto:%s\">%s</A> ",em[i],em[i]);
- }
- }
- } else {
- printf("%s ",em[i]);
- }
- }
- #print "*** " NR " " FILENAME " - possible mail ref";
- printf("\n");
- next;
- }
-#
-# line contains http / ftp reference
-#
-$0 ~ /http:\/\// || $0 ~ /ftp:\/\// {
- gsub("URL:","");
- gsub("&lt;","");
- gsub("&gt;","");
- gsub("\\(","");
- gsub("\\)","");
- nemail=split($0,em," ");
- for ( i=1; i <= nemail; i++ ) {
- if ( substr(em[i],1,5) == "http:" ||
- substr(em[i],1,4) == "ftp:" ) {
- if ( substr(em[i],length(em[i]),1) != "." ) {
- printf(" <A HREF=\"%s\">%s</A>",em[i],em[i]);
- } else {
- em[i]=substr(em[i],1,length(em[i])-1);
- printf(" <A HREF=\"%s\">%s</A>.",em[i],em[i]);
- }
- } else {
- printf(" %s",em[i]);
- }
- }
- #print "*** " NR " " FILENAME " - possible http ref";
- printf("\n");
- next;
- }
-#
-# some lines contains just one "almost regular" "*"...
-#
-nstar == 2 {
- this=s[1];
- put_this();
- printf("*");
- this=s[2];
- put_this();
- printf("\n");
- next;
- }
-#
-# regular line
-#
- { ntabs = split($0,tb," ");
- for ( i=1; i < ntabs ; i++) {
- this=tb[i];
- put_this();
- printf(" ");
- }
- this=tb[ntabs];
- put_this();
- printf("\n");
- }
-
-
-asciiart == "yes" && $0 ~ /\+-\+--/ \
- && $0 ~ "scrollbar" { asciiart = "no"; }
-
-END {
- topback();
- print "</PRE>\n</BODY>\n\n\n</HTML>"; }
-
-#
-# as main we keep index.txt (by default)
-#
-function topback () {
- if ( FILENAME != "tags" ) {
- if ( FILENAME != "help.txt" ) {
- printf("<A HREF=\"#top\">top</A> - ");
- printf("<A HREF=\"index.html\">main help file</A>\n");
- } else {
- printf("<A HREF=\"#top\">top</A>\n");
- }
- }
-}
-
-function find_tag1() {
- if ( p[i] == "" ) { return; }
- if ( tagkey[p[i]] == "yes" ) {
- which=tagref[p[i]];
- put_href();
- return;
- }
- # if not found, then we have a problem
- print "============================================" >>"errors.log";
- print FILENAME ", line " NR ", pointer: >>" p[i] "<<" >>"errors.log";
- print $0 >>"errors.log";
- which="intro.html";
- put_href();
-}
-
-function see_tag() {
-# ad-hoc code:
-if ( atag == "\"--" || atag == "--\"" ) { return; }
-if_already();
-if ( already == "yes" ) {
- printf("%s",aword);
- return;
- }
-allow_one_char="no";
-find_tag2();
-if ( done == "yes" ) { return; }
-rightchar=substr(atag,length(atag),1);
-if ( rightchar == "." \
- || rightchar == "," \
- || rightchar == ":" \
- || rightchar == ";" \
- || rightchar == "!" \
- || rightchar == "?" \
- || rightchar == ")" ) {
- atag=substr(atag,1,length(atag)-1);
- if_already();
- if ( already == "yes" ) {
- printf("%s",aword);
- return;
- }
- find_tag2();
- if ( done == "yes" ) { printf("%s",rightchar);return; }
- leftchar=substr(atag,1,1);
- lastbut1=substr(atag,length(atag),1);
- if ( leftchar == "'" && lastbut1 == "'" ) {
- allow_one_char="yes";
- atag=substr(atag,2,length(atag)-2);
- if_already();
- if ( already == "yes" ) {
- printf("%s",aword);
- return;
- }
- printf("%s",leftchar);
- aword=substr(atag,1,length(atag))""lastbut1""rightchar;
- find_tag2();
- if ( done == "yes" ) { printf("%s%s",lastbut1,rightchar);return; }
- }
- }
-atag=aword;
-leftchar=substr(atag,1,1);
-if ( leftchar == "'" && rightchar == "'" ) {
- allow_one_char="yes";
- atag=substr(atag,2,length(atag)-2);
- if ( atag == "<" ) { printf(" |%s|%s| ",atag,p[2]); }
- if_already();
- if ( already == "yes" ) {
- printf("%s",aword);
- return;
- }
- printf("%s",leftchar);
- find_tag2();
- if ( done == "yes" ) { printf("%s",rightchar);return; }
- printf("%s%s",atag,rightchar);
- return;
- }
-last2=substr(atag,length(atag)-1,2);
-first2=substr(atag,1,2);
-if ( first2 == "('" && last2 == "')" ) {
- allow_one_char="yes";
- atag=substr(atag,3,length(atag)-4);
- if_already();
- if ( already == "yes" ) {
- printf("%s",aword);
- return;
- }
- printf("%s",first2);
- find_tag2();
- if ( done == "yes" ) { printf("%s",last2);return; }
- printf("%s%s",atag,last2);
- return;
- }
-if ( last2 == ".)" ) {
- atag=substr(atag,1,length(atag)-2);
- if_already();
- if ( already == "yes" ) {
- printf("%s",aword);
- return;
- }
- find_tag2();
- if ( done == "yes" ) { printf("%s",last2);return; }
- printf("%s%s",atag,last2);
- return;
- }
-if ( last2 == ")." ) {
- atag=substr(atag,1,length(atag)-2);
- find_tag2();
- if_already();
- if ( already == "yes" ) {
- printf("%s",aword);
- return;
- }
- if ( done == "yes" ) { printf("%s",last2);return; }
- printf("%s%s",atag,last2);
- return;
- }
-first6=substr(atag,1,6);
-last6=substr(atag,length(atag)-5,6);
-if ( last6 == atag ) {
- printf("%s",aword);
- return;
- }
-last6of7=substr(atag,length(atag)-6,6);
-if ( first6 == "&quot;" && last6of7 == "&quot;" && length(atag) > 12 ) {
- allow_one_char="yes";
- atag=substr(atag,7,length(atag)-13);
- if_already();
- if ( already == "yes" ) {
- printf("%s",aword);
- return;
- }
- printf("%s",first6);
- find_tag2();
- if ( done == "yes" ) { printf("&quot;%s",rightchar); return; }
- printf("%s&quot;%s",atag,rightchar);
- return;
- }
-if ( first6 == "&quot;" && last6 != "&quot;" ) {
- allow_one_char="yes";
- atag=substr(atag,7,length(atag)-6);
- if ( atag == "[" ) { printf("&quot;%s",atag); return; }
- if ( atag == "." ) { printf("&quot;%s",atag); return; }
- if ( atag == ":" ) { printf("&quot;%s",atag); return; }
- if ( atag == "a" ) { printf("&quot;%s",atag); return; }
- if ( atag == "A" ) { printf("&quot;%s",atag); return; }
- if ( atag == "g" ) { printf("&quot;%s",atag); return; }
- if_already();
- if ( already == "yes" ) {
- printf("&quot;%s",atag);
- return;
- }
- printf("%s",first6);
- find_tag2();
- if ( done == "yes" ) { return; }
- printf("%s",atag);
- return;
- }
-if ( last6 == "&quot;" && first6 == "&quot;" ) {
- allow_one_char="yes";
- atag=substr(atag,7,length(atag)-12);
- if_already();
- if ( already == "yes" ) {
- printf("%s",aword);
- return;
- }
- printf("%s",first6);
- find_tag2();
- if ( done == "yes" ) { printf("%s",last6);return; }
- printf("%s%s",atag,last6);
- return;
- }
-last6of7=substr(atag,length(atag)-6,6);
-if ( last6of7 == "&quot;" && first6 == "&quot;" ) {
- allow_one_char="yes";
- atag=substr(atag,7,length(atag)-13);
- #printf("\natag=%s,aword=%s\n",atag,aword);
- if_already();
- if ( already == "yes" ) {
- printf("%s",aword);
- return;
- }
- printf("%s",first6);
- find_tag2();
- if ( done == "yes" ) { printf("%s%s",last6of7,rightchar);return; }
- printf("%s%s%s",atag,last6of7,rightchar);
- return;
- }
-printf("%s",aword);
-}
-
-function find_tag2() {
- done="no";
- # no blanks present in a tag...
- ntags=split(atag,blata,"[ ]");
- if ( ntags > 1 ) { return; }
- if ( ( allow_one_char == "no" ) && \
- ( index("!#$%&'()+,-./0:;=?@ACINX\\[\\]^_`at\\{\\}~",atag) !=0 ) ) {
- return;
- }
- if ( skip_word[atag] == "yes" ) { return; }
- if ( wasset == "yes" && lineset == NR ) {
- wasset="no";
- see_opt();
- if ( done_opt == "yes" ) {return;}
- }
- if ( wasset == "yes" && lineset != NR ) {
- wasset="no";
- }
- if ( atag == ":set" ) {
- wasset="yes";
- lineset=NR;
- }
- if ( tagkey[atag] == "yes" ) {
- which=tagref[atag];
- put_href2();
- done="yes";
- }
-}
-
-function find_tag3() {
- done="no";
- # no blanks present in a tag...
- ntags=split(btag,blata,"[ ]");
- if ( ntags > 1 ) { return; }
- if ( ( allow_one_char == "no" ) && \
- ( index("!#$%&'()+,-./0:;=?@ACINX\\[\\]^_`at\\{\\}~",btag) !=0 ) ) {
- return;
- }
- if ( skip_word[btag] == "yes" ) { return; }
- if ( tagkey[btag] == "yes" ) {
- which=tagref[btag];
- put_href3();
- done="yes";
- }
-}
-
-function put_href() {
- if ( p[i] == "" ) { return; }
- if ( which == FILENAME ) {
- printf("|<A HREF=\"#%s\">%s</A>|",p[i],p[i]);
- }
- else {
- nz=split(which,zz,".");
- if ( zz[2] == "txt" || zz[1] == "tags" ) {
- printf("|<A HREF=\"%s.html#%s\">%s</A>|",zz[1],p[i],p[i]);
- }
- else {
- printf("|<A HREF=\"intro.html#%s\">%s</A>|",p[i],p[i]);
- }
- }
-}
-
-function put_href2() {
- if ( atag == "" ) { return; }
- if ( which == FILENAME ) {
- printf("<A HREF=\"#%s\">%s</A>",atag,atag);
- }
- else {
- nz=split(which,zz,".");
- if ( zz[2] == "txt" || zz[1] == "tags" ) {
- printf("<A HREF=\"%s.html#%s\">%s</A>",zz[1],atag,atag);
- }
- else {
- printf("<A HREF=\"intro.html#%s\">%s</A>",atag,atag);
- }
- }
-}
-
-function put_href3() {
- if ( btag == "" ) { return; }
- if ( which == FILENAME ) {
- printf("<A HREF=\"#%s\">%s</A>",btag,btag2);
- }
- else {
- nz=split(which,zz,".");
- if ( zz[2] == "txt" || zz[1] == "tags" ) {
- printf("<A HREF=\"%s.html#%s\">%s</A>",zz[1],btag,btag2);
- }
- else {
- printf("<A HREF=\"intro.html#%s\">%s</A>",btag,btag2);
- }
- }
-}
-
-function put_this() {
- ntab=split(this,ta," ");
- for ( nta=1 ; nta <= ntab ; nta++ ) {
- ata=ta[nta];
- lata=length(ata);
- aword="";
- for ( iata=1 ; iata <=lata ; iata++ ) {
- achar=substr(ata,iata,1);
- if ( achar != " " ) { aword=aword""achar; }
- else {
- if ( aword != "" ) { atag=aword;
- see_tag();
- aword="";
- printf(" "); }
- else {
- printf(" ");
- }
- }
- }
- if ( aword != "" ) { atag=aword;
- see_tag();
- }
- if ( nta != ntab ) { printf(" "); }
- }
-}
-
-function if_already() {
- already="no";
- if ( npipe < 2 ) { return; }
- if ( atag == ":au" && p[2] == ":autocmd" ) { already="yes";return; }
- for ( npp=2 ; npp <= npipe ; npp=npp+2 ) {
- if ( ( (index(p[npp],atag)) != 0 \
- && length(p[npp]) > length(atag) \
- && length(atag) >= 1 \
- ) \
- || (p[npp] == atag) \
- ) {
- # printf("p=|%s|,tag=|%s| ",p[npp],atag);
- already="yes"; return; }
- }
-}
-
-function see_opt() {
- done_opt="no";
- stag=atag;
- nfields = split(atag,tae,"=");
- if ( nfields > 1 ) {
- btag="'"tae[1]"'";
- btag2=tae[1];
- find_tag3();
- if (done == "yes") {
- for ( ntae=2 ; ntae <= nfields ; ntae++ ) {
- printf("=%s",tae[ntae]);
- }
- atag=stag;
- done_opt="yes";
- return;
- }
- btag=tae[1];
- btag2=tae[1];
- find_tag3();
- if ( done=="yes" ) {
- for ( ntae=2 ; ntae <= nfields ; ntae++ ) {
- printf("=%s",tae[ntae]);
- }
- atag=stag;
- done_opt="yes";
- return;
- }
- }
- nfields = split(atag,tae,"&quot;");
- if ( nfields > 1 ) {
- btag="'"tae[1]"'";
- btag2=tae[1];
- find_tag3();
- if (done == "yes") {
- printf("&quot;");
- atag=stag;
- done_opt="yes";
- return;
- }
- btag=tae[1];
- btag2=tae[1];
- find_tag3();
- if (done == "yes") {
- printf("&quot;");
- atag=stag;
- done_opt="yes";
- return;
- }
- }
- btag="'"tae[1]"'";
- btag2=tae[1];
- find_tag3();
- if (done == "yes") {
- atag=stag;
- done_opt="yes";
- return;
- }
- btag=tae[1];
- btag2=tae[1];
- find_tag3();
- if (done == "yes") {
- atag=stag;
- done_opt="yes";
- return;
- }
- atag=stag;
-}