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@xxxxxxxxxxxxxxxx>
---
Documentation/sphinx/parse-headers.pl | 17 +++++++++++------
1 file changed, 11 insertions(+), 6 deletions(-)
diff --git a/Documentation/sphinx/parse-headers.pl b/Documentation/sphinx/parse-headers.pl
index 59f2c90f6942..bf6f0df895f4 100755
--- a/Documentation/sphinx/parse-headers.pl
+++ b/Documentation/sphinx/parse-headers.pl
@@ -29,9 +29,12 @@ my %structs;
my $is_enum = 0;
open IN, $file_in or die "Can't open $file_in";
while (<IN>) {
+ my $ln = $_;
+ $ln =~ s,/\*.*\*/,,;
+
$data .= $_;
- if ($is_enum && m/^\s*([^\s\}\,\=]+)\s*[\,=]?/) {
+ if ($is_enum && $ln =~ m/^\s*([_A-Z][^\s\}\,\=]+)\s*[\,=]?/) {
my $s = $1;
my $n = $1;
$n =~ tr/A-Z/a-z/;
@@ -44,7 +47,7 @@ while (<IN>) {
}
$is_enum = 0 if ($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 $n = $1;
$n =~ tr/A-Z/a-z/;
@@ -53,7 +56,7 @@ while (<IN>) {
next;
}
- if (m/^\s*#\s*define\s+([_A-Z]\S+)\s+/) {
+ if ($ln =~ m/^\s*#\s*define\s+([_A-Z]\S+)\s+/) {
my $s = $1;
my $n = $1;
$n =~ tr/A-Z/a-z/;
@@ -63,7 +66,7 @@ while (<IN>) {
next;
}
- if (m/^\s*typedef\s+.*\s+([_\w]\S+);/) {
+ if ($ln =~ m/^\s*typedef\s+.*\s+([_\w]\S+);/) {
my $s = $1;
my $n = $1;
$n =~ tr/A-Z/a-z/;
@@ -72,7 +75,8 @@ while (<IN>) {
$typedefs{$s} = $n;
next;
}
- if (m/^\s*enum\s+(\S+)\s+\{/ || m/^\s*enum\s+(\S+)$/) {
+ if ($ln =~ m/^\s*enum\s+(\S+)\s+\{/
+ || $ln =~ m/^\s*enum\s+(\S+)$/) {
my $s = $1;
my $n = $1;
$n =~ tr/A-Z/a-z/;
@@ -83,7 +87,8 @@ while (<IN>) {
$is_enum = $1;
next;
}
- if (m/^\s*struct\s+([_A-Za-z_]\S+)\s+\{/ || m/^\s*struct\s+([A-Za-z_]\S+)$/) {
+ if ($ln =~ m/^\s*struct\s+([_A-Za-z_]\S+)\s+\{/
+ || $ln =~ m/^\s*struct\s+([A-Za-z_]\S+)$/) {
my $s = $1;
my $n = $1;
$n =~ tr/A-Z/a-z/;
--
2.7.4
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