mirror
/
OpenTTD
mirror of https://github.com/OpenTTD/OpenTTD
1
0
Fork 0
Code Issues

Codechange: replace StripTrailingWhitespace with StrTrimView

pull/14191/head
Rubidium 2025-05-03 08:10:08 +02:00 committed by rubidium42
parent 1f39d469ff
commit 04a6a55e94
2 changed files with 6 additions and 19 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
src/game/game_text.cpp
View File

@ -63,19 +63,13 @@ LanguageStrings ReadRawLanguageStrings(const std::string &file)
char buffer[2048];
while (to_read != 0 && fgets(buffer, sizeof(buffer), *fh) != nullptr) {
size_t len = strlen(buffer);
std::string_view view{buffer};
ret.lines.emplace_back(StrTrimView(view, StringConsumer::WHITESPACE_OR_NEWLINE));
/* Remove trailing spaces/newlines from the string. */
size_t i = len;
while (i > 0 && (buffer[i - 1] == '\r' || buffer[i - 1] == '\n' || buffer[i - 1] == ' ')) i--;
buffer[i] = '\0';
ret.lines.emplace_back(buffer, i);
if (len > to_read) {
if (view.size() > to_read) {
to_read = 0;
} else {
to_read -= len;
to_read -= view.size();
}
}

11
src/strgen/strgen_base.cpp
View File

@ -479,13 +479,6 @@ static bool CheckCommandsMatch(std::string_view a, std::string_view b, std::stri
return result;
}
[[nodiscard]] static std::string_view StripTrailingWhitespace(std::string_view str)
{
auto len = str.find_last_not_of("\r\n\t ");
if (len == std::string_view::npos) return {};
return str.substr(0, len + 1);
}
void StringReader::HandleString(std::string_view src)
{
/* Ignore blank lines */
@ -498,7 +491,7 @@ void StringReader::HandleString(std::string_view src)
}
/* Read string name */
std::string_view str_name = StripTrailingWhitespace(consumer.ReadUntilChar(':', StringConsumer::KEEP_SEPARATOR));
std::string_view str_name = StrTrimView(consumer.ReadUntilChar(':', StringConsumer::KEEP_SEPARATOR), StringConsumer::WHITESPACE_NO_NEWLINE);
if (!consumer.ReadCharIf(':')) {
StrgenError("Line has no ':' delimiter");
return;
@ -605,7 +598,7 @@ void StringReader::ParseFile()
std::optional<std::string> line = this->ReadLine();
if (!line.has_value()) return;
this->HandleString(StripTrailingWhitespace(line.value()));
this->HandleString(StrTrimView(line.value(), StringConsumer::WHITESPACE_OR_NEWLINE));
_strgen.cur_line++;
}