Be more formal about the valid symbols that are expected by
the parser, to match what c language expects.
Signed-off-by: Mauro Carvalho Chehab <mchehab@xxxxxxxxxxxxxxxx>
---
Documentation/sphinx/parse-headers.pl | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/Documentation/sphinx/parse-headers.pl b/Documentation/sphinx/parse-headers.pl
index bf6f0df895f4..5e366756084f 100755
--- a/Documentation/sphinx/parse-headers.pl
+++ b/Documentation/sphinx/parse-headers.pl
@@ -34,7 +34,7 @@ while (<IN>) {
$data .= $_;
- if ($is_enum && $ln =~ m/^\s*([_A-Z][^\s\}\,\=]+)\s*[\,=]?/) {
+ if ($is_enum && $ln =~ m/^\s*([_\w][\w\d_]+)\s*[\,=]?/) {
my $s = $1;
my $n = $1;
$n =~ tr/A-Z/a-z/;
@@ -47,7 +47,7 @@ while (<IN>) {
}
$is_enum = 0 if ($is_enum && m/\}/);
- if ($ln =~ m/^\s*#\s*define\s+([_A-Z]\S+)\s+_IO/) {
+ if ($ln =~ m/^\s*#\s*define\s+([_\w][\w\d_]+)\s+_IO/) {
my $s = $1;
my $n = $1;
$n =~ tr/A-Z/a-z/;
@@ -56,7 +56,7 @@ while (<IN>) {
next;
}
- if ($ln =~ m/^\s*#\s*define\s+([_A-Z]\S+)\s+/) {
+ if ($ln =~ m/^\s*#\s*define\s+([_\w][\w\d_]+)\s+/) {
my $s = $1;
my $n = $1;
$n =~ tr/A-Z/a-z/;
@@ -66,7 +66,7 @@ while (<IN>) {
next;
}
- if ($ln =~ m/^\s*typedef\s+.*\s+([_\w]\S+);/) {
+ if ($ln =~ m/^\s*typedef\s+.*\s+([_\w][\w\d_]+);/) {
my $s = $1;
my $n = $1;
$n =~ tr/A-Z/a-z/;
@@ -75,8 +75,8 @@ while (<IN>) {
$typedefs{$s} = $n;
next;
}
- if ($ln =~ m/^\s*enum\s+(\S+)\s+\{/
- || $ln =~ m/^\s*enum\s+(\S+)$/) {
+ if ($ln =~ m/^\s*enum\s+([_\w][\w\d_]+)\s+\{/
+ || $ln =~ m/^\s*enum\s+([_\w][\w\d_]+)$/) {
my $s = $1;
my $n = $1;
$n =~ tr/A-Z/a-z/;
@@ -87,8 +87,8 @@ while (<IN>) {
$is_enum = $1;
next;
}
- if ($ln =~ m/^\s*struct\s+([_A-Za-z_]\S+)\s+\{/
- || $ln =~ m/^\s*struct\s+([A-Za-z_]\S+)$/) {
+ if ($ln =~ m/^\s*struct\s+([_\w][\w\d_]+)\s+\{/
+ || $ln =~ m/^\s*struct\s+([[_\w][\w\d_]+)$/) {
my $s = $1;
my $n = $1;
$n =~ tr/A-Z/a-z/;
--
2.7.4
--
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