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34 inline const std::string & keyGarbage()
36 static const std::string & _val(
":/?|,\\" );
61 void IniParser::consume(
const std::string §ion,
const std::string &key,
const std::string &value )
72 std::string msg =
str::form(
"%s: Section [%s]: Line %d contains garbage (no '=' or '%s' in key)",
84 MIL <<
"Start parsing " << input_r << endl;
93 for ( ; line; line.
next() )
97 if (trimmed.empty() || trimmed[0] ==
';' || trimmed[0] ==
'#')
100 if (trimmed[0] ==
'[')
103 if ( pos != std::string::npos )
105 std::string section = trimmed.substr(1, pos-1);
118 if ( pos == std::string::npos || trimmed.find_first_of( keyGarbage() ) < pos )
125 std::string key =
str::rtrim(trimmed.substr(0, pos));
126 std::string value =
str::ltrim(trimmed.substr(pos+1));
131 if ( ! ticks.
set( input_r.
stream().tellg() ) )
138 MIL <<
"Done parsing " << input_r << endl;
bool next()
Advance to next line.
bool set(value_type val_r)
Set new counter value.
ProgressData makeProgressData(const InputStream &input_r)
#define ZYPP_THROW(EXCPT)
Drops a logline and throws the Exception.
virtual void garbageLine(const std::string §ion, const std::string &line)
Called whenever a garbage line is found.
std::string rtrim(const std::string &s)
std::string ltrim(const std::string &s)
std::string form(const char *format,...) __attribute__((format(printf
Printf style construction of std::string.
Easy-to use interface to the ZYPP dependency resolver.
unsigned lineNo() const
Return the current line number.
virtual ~IniParser()
Dtor.
function< bool(const ProgressData &)> ReceiverFnc
Most simple version of progress reporting The percentage in most cases.
std::string _current_section
void sendTo(const ReceiverFnc &fnc_r)
Set ReceiverFnc.
virtual void beginParse()
Called when start parsing.
bool toMax()
Set counter value to current max value (unless no range).
Simple lineparser: Traverse each line in a file.
virtual void consume(const std::string §ion)
Called when a section is found.
bool toMin()
Set counter value to current min value.
virtual void endParse()
Called when the parse is done.
std::string trim(const std::string &s, const Trim trim_r)
void parse(const InputStream &imput_r, const ProgressData::ReceiverFnc &progress=ProgressData::ReceiverFnc())
Parse the stream.
Maintain [min,max] and counter (value) for progress counting.