sadmen
/
openpilot_comma
mirror of https://github.com/commaai/openpilot.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

cabana: Support parsing of multi-line comments (#28345)

Browse Source
pull/28369/head
Dean Lee 2 years ago committed by GitHub
parent 342d0e7bd5
commit 99398176df
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 11 additions and 3 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Unified View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 14
      tools/cabana/dbc/dbcfile.cc

14
tools/cabana/dbc/dbcfile.cc
Unescape View File

@ -194,8 +194,8 @@ void DBCFile::parseExtraInfo(const QString &content) {
static QRegularExpression bo_regexp(R"(^BO_ (\w+) (\w+) *: (\w+) (\w+))"); static QRegularExpression bo_regexp(R"(^BO_ (\w+) (\w+) *: (\w+) (\w+))");
static QRegularExpression sg_regexp(R"(^SG_ (\w+) : (\d+)\|(\d+)@(\d+)([\+|\-]) \(([0-9.+\-eE]+),([0-9.+\-eE]+)\) \[([0-9.+\-eE]+)\|([0-9.+\-eE]+)\] \"(.*)\" (.*))"); static QRegularExpression sg_regexp(R"(^SG_ (\w+) : (\d+)\|(\d+)@(\d+)([\+|\-]) \(([0-9.+\-eE]+),([0-9.+\-eE]+)\) \[([0-9.+\-eE]+)\|([0-9.+\-eE]+)\] \"(.*)\" (.*))");
static QRegularExpression sgm_regexp(R"(^SG_ (\w+) (\w+) *: (\d+)\|(\d+)@(\d+)([\+|\-]) \(([0-9.+\-eE]+),([0-9.+\-eE]+)\) \[([0-9.+\-eE]+)\|([0-9.+\-eE]+)\] \"(.*)\" (.*))"); static QRegularExpression sgm_regexp(R"(^SG_ (\w+) (\w+) *: (\d+)\|(\d+)@(\d+)([\+|\-]) \(([0-9.+\-eE]+),([0-9.+\-eE]+)\) \[([0-9.+\-eE]+)\|([0-9.+\-eE]+)\] \"(.*)\" (.*))");
static QRegularExpression msg_comment_regexp(R"(^CM_ BO_ *(\w+) *\"(.*)\";)"); static QRegularExpression msg_comment_regexp(R"(^CM_ BO_ *(\w+) *\"([^"]*)\";)");
static QRegularExpression sg_comment_regexp(R"(^CM_ SG_ *(\w+) *(\w+) *\"(.*)\";)"); static QRegularExpression sg_comment_regexp(R"(^CM_ SG_ *(\w+) *(\w+) *\"([^"]*)\";)");
static QRegularExpression val_regexp(R"(VAL_ (\w+) (\w+) (\s*[-+]?[0-9]+\s+\".+?\"[^;]*))"); static QRegularExpression val_regexp(R"(VAL_ (\w+) (\w+) (\s*[-+]?[0-9]+\s+\".+?\"[^;]*))");
int line_num = 0; int line_num = 0;
@ -212,7 +212,7 @@ void DBCFile::parseExtraInfo(const QString &content) {
uint32_t address = 0; uint32_t address = 0;
while (!stream.atEnd()) { while (!stream.atEnd()) {
++line_num; ++line_num;
line = stream.readLine().trimmed(); line = stream.readLine();
if (line.startsWith("BO_ ")) { if (line.startsWith("BO_ ")) {
auto match = bo_regexp.match(line); auto match = bo_regexp.match(line);
dbc_assert(match.hasMatch()); dbc_assert(match.hasMatch());
@ -244,12 +244,20 @@ void DBCFile::parseExtraInfo(const QString &content) {
} }
} }
} else if (line.startsWith("CM_ BO_")) { } else if (line.startsWith("CM_ BO_")) {
if (!line.endsWith("\";")) {
int pos = stream.pos() - line.length() - 1;
line = content.mid(pos, content.indexOf("\";", pos));
}
auto match = msg_comment_regexp.match(line); auto match = msg_comment_regexp.match(line);
dbc_assert(match.hasMatch()); dbc_assert(match.hasMatch());
if (auto m = (cabana::Msg *)msg(match.captured(1).toUInt())) { if (auto m = (cabana::Msg *)msg(match.captured(1).toUInt())) {
m->comment = match.captured(2).trimmed(); m->comment = match.captured(2).trimmed();
} }
} else if (line.startsWith("CM_ SG_ ")) { } else if (line.startsWith("CM_ SG_ ")) {
if (!line.endsWith("\";")) {
int pos = stream.pos() - line.length() - 1;
line = content.mid(pos, content.indexOf("\";", pos));
}
auto match = sg_comment_regexp.match(line); auto match = sg_comment_regexp.match(line);
dbc_assert(match.hasMatch()); dbc_assert(match.hasMatch());
if (auto s = get_sig(match.captured(1).toUInt(), match.captured(2))) { if (auto s = get_sig(match.captured(1).toUInt(), match.captured(2))) {

Write Preview
Loading…
Cancel
Save