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wikiheaders: generate wiki redirect pages for individual enumerators.

This commit is contained in:
Ryan C. Gordon 2024-08-16 23:45:14 -04:00
parent 156aab2147
commit abdd8b4929
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GPG Key ID: FA148B892AB48044
1 changed files with 28 additions and 2 deletions
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30
build-scripts/wikiheaders.pl
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@ -1128,14 +1128,16 @@ while (my $d = readdir(DH)) {
}
# This block attempts to find the whole struct/union/enum definition by counting matching brackets. Kind of yucky.
# It also "parses" enums enough to find out the elements of it.
if ($has_definition) {
my $started = 0;
my $brackets = 0;
my $pending = $decl;
my $skipping_comment = 0;
$decl = '';
while (!$started || ($brackets != 0)) {
foreach my $seg (split(/([{}])/, $pending)) {
foreach my $seg (split(/([{}])/, $pending)) { # (this will pick up brackets in comments! Be careful!)
$decl .= $seg;
if ($seg eq '{') {
$started = 1;
@ -1146,6 +1148,25 @@ while (my $d = readdir(DH)) {
}
}
if ($skipping_comment) {
if ($pending =~ s/\A.*?\*\///) {
$skipping_comment = 0;
}
}
if (!$skipping_comment && $started && ($symtype == 4)) { # Pick out elements of an enum.
my $stripped = "$pending";
$stripped =~ s/\/\*.*?\*\///g; # dump /* comments */ that exist fully on one line.
if ($stripped =~ /\/\*/) { # uhoh, a /* comment */ that crosses newlines.
$skipping_comment = 1;
} elsif ($stripped =~ /\A\s*([a-zA-Z0-9_]+)(.*)\Z/) { #\s*(\=\s*.*?|)\s*,?(.*?)\Z/) {
if ($1 ne 'typedef') { # make sure we didn't just eat the first line by accident. :/
#print("ENUM [$1] $incpath/$dent:$lineno\n");
$referenceonly{$1} = $sym;
}
}
}
if (!$started || ($brackets != 0)) {
$pending = <FH>;
die("EOF/error reading $incpath/$dent while parsing $sym\n") if not $pending;
@ -2271,9 +2292,14 @@ if ($copy_direction == 1) { # --copy-to-headers
print FH "###### $wikified_preamble\n";
}
my $category = 'CategoryAPIMacro';
if ($headersymstype{$refersto} == 4) {
$category = 'CategoryAPIEnumerators'; # NOT CategoryAPIEnum!
}
print FH "# $sym\n\nPlease refer to [$refersto]($refersto) for details.\n\n";
print FH "----\n";
print FH "[CategoryAPI](CategoryAPI), [CategoryAPIMacro](CategoryAPIMacro)\n\n";
print FH "[CategoryAPI](CategoryAPI), [$category]($category)\n\n";
close(FH);
}