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doc-rst: fix parsing comments and '{' on a separate line

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The dmx.h header has two things that causes the parser to
break while handling enums:
 per-header enums and the '{' starts on a new line

Both makes the parser to get lexical marks to be detected
as if they were symbols.

Fix it.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Mauro Carvalho Chehab
2016-07-07 06:52:10 -03:00
parent 7d95fa8d66
commit 9afe51129b
1 changed files with 11 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

17
Documentation/sphinx/parse-headers.pl
View File

@@ -29,9 +29,12 @@ my %structs;
my $is_enum = 0; my $is_enum = 0;
open IN, $file_in or die "Can't open $file_in"; open IN, $file_in or die "Can't open $file_in";
while (<IN>) { while (<IN>) {
my $ln = $_;
$ln =~ s,/\*.*\*/,,;
$data .= $_; $data .= $_;
if ($is_enum && m/^\s*([^\s\}\,\=]+)\s*[\,=]?/) { if ($is_enum && $ln =~ m/^\s*([_A-Z][^\s\}\,\=]+)\s*[\,=]?/) {
my $s = $1; my $s = $1;
my $n = $1; my $n = $1;
$n =~ tr/A-Z/a-z/; $n =~ tr/A-Z/a-z/;
@@ -44,7 +47,7 @@ while (<IN>) {
} }
$is_enum = 0 if ($is_enum && m/\}/); $is_enum = 0 if ($is_enum && m/\}/);
if (m/^\s*#\s*define\s+([_A-Z]\S+)\s+_IO/) { if ($ln =~ m/^\s*#\s*define\s+([_A-Z]\S+)\s+_IO/) {
my $s = $1; my $s = $1;
my $n = $1; my $n = $1;
$n =~ tr/A-Z/a-z/; $n =~ tr/A-Z/a-z/;
@@ -53,7 +56,7 @@ while (<IN>) {
next; next;
} }
if (m/^\s*#\s*define\s+([_A-Z]\S+)\s+/) { if ($ln =~ m/^\s*#\s*define\s+([_A-Z]\S+)\s+/) {
my $s = $1; my $s = $1;
my $n = $1; my $n = $1;
$n =~ tr/A-Z/a-z/; $n =~ tr/A-Z/a-z/;
@@ -63,7 +66,7 @@ while (<IN>) {
next; next;
} }
if (m/^\s*typedef\s+.*\s+([_\w]\S+);/) { if ($ln =~ m/^\s*typedef\s+.*\s+([_\w]\S+);/) {
my $s = $1; my $s = $1;
my $n = $1; my $n = $1;
$n =~ tr/A-Z/a-z/; $n =~ tr/A-Z/a-z/;
@@ -72,7 +75,8 @@ while (<IN>) {
$typedefs{$s} = $n; $typedefs{$s} = $n;
next; next;
} }
if (m/^\s*enum\s+(\S+)\s+\{/ || m/^\s*enum\s+(\S+)$/) { if ($ln =~ m/^\s*enum\s+(\S+)\s+\{/
|| $ln =~ m/^\s*enum\s+(\S+)$/) {
my $s = $1; my $s = $1;
my $n = $1; my $n = $1;
$n =~ tr/A-Z/a-z/; $n =~ tr/A-Z/a-z/;
@@ -83,7 +87,8 @@ while (<IN>) {
$is_enum = $1; $is_enum = $1;
next; next;
} }
if (m/^\s*struct\s+([_A-Za-z_]\S+)\s+\{/ || m/^\s*struct\s+([A-Za-z_]\S+)$/) { if ($ln =~ m/^\s*struct\s+([_A-Za-z_]\S+)\s+\{/
|| $ln =~ m/^\s*struct\s+([A-Za-z_]\S+)$/) {
my $s = $1; my $s = $1;
my $n = $1; my $n = $1;
$n =~ tr/A-Z/a-z/; $n =~ tr/A-Z/a-z/;