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wikiheaders: Fix C typedef parsing. 

Before, it was treating `typedef struct x x;` as a struct typedef instead of
a datatype typedef. Worse, it was treating `typedef struct x *x` the same!

This might require us to manually clean out some incorrect CategoryAPIStruct
tags that have accumulated in various pages.
This commit is contained in:
Ryan C. Gordon 2024-06-15 11:31:17 -04:00
parent 51f90f308b
commit 7c2329cd78
No known key found for this signature in database
GPG Key ID: FA148B892AB48044
1 changed files with 3 additions and 3 deletions
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6
build-scripts/wikiheaders.pl
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@ -847,9 +847,9 @@ while (my $d = readdir(DH)) {
$symtype = 1; # (forced-inline) function declaration
} elsif ($decl =~ /\A\s*\#\s*define\s+/) {
$symtype = 2; # macro
} elsif ($decl =~ /\A\s*(typedef\s+|)(struct|union)/) {
} elsif ($decl =~ /\A\s*(typedef\s+|)(struct|union)\s*([a-zA-Z0-9_]*?)\s*(\n|\{|\Z)/) {
$symtype = 3; # struct or union
} elsif ($decl =~ /\A\s*(typedef\s+|)enum/) {
} elsif ($decl =~ /\A\s*(typedef\s+|)enum\s*([a-zA-Z0-9_]*?)\s*(\n|\{|\Z)/) {
$symtype = 4; # enum
} elsif ($decl =~ /\A\s*typedef\s+.*\Z/) {
$symtype = 5; # other typedef
@ -1075,7 +1075,7 @@ while (my $d = readdir(DH)) {
}
} elsif (($symtype == 3) || ($symtype == 4)) { # struct or union or enum
my $has_definition = 0;
if ($decl =~ /\A\s*(typedef\s+|)(struct|union|enum)\s*(.*?)\s*(\n|\{|\;|\Z)/) {
if ($decl =~ /\A\s*(typedef\s+|)(struct|union|enum)\s*([a-zA-Z0-9_]*?)\s*(\n|\{|\;|\Z)/) {
my $ctype = $2;
my $origsym = $3;
my $ending = $4;