libzypp  17.24.2
zypp::str Namespace Reference

String related utilities and Regular expression matching. More...

Classes

class  Format
 Convenient building of std::string with boost::format. Basically a boost::format autoconvertible to std::string for building string arguments. More...
 
class  regex
 Regular expression. More...
 
struct  SafeBuf
 Assert free called for allocated char *. More...
 
class  smatch
 Regular expression match result. More...
 
class  Str
 Convenient building of std::string via std::ostringstream Basically a std::ostringstream autoconvertible to std::string for building string arguments. More...
 

Typedefs

typedef Exception regex_error
 

Functions

std::string form (const char *format,...) __attribute__((format(printf
 Printf style construction of std::string. More...
 
bool regex_match (const std::string &s, smatch &matches, const regex &regex)
 \relates regex \ingroup ZYPP_STR_REGEX \relates regex \ingroup ZYPP_STR_REGEX More...
 
bool regex_match (const char *s, const regex &regex)
 \relates regex \ingroup ZYPP_STR_REGEX \relates regex \ingroup ZYPP_STR_REGEX More...
 
bool regex_match (const std::string &s, const regex &regex)
 \relates regex \ingroup ZYPP_STR_REGEX \relates regex \ingroup ZYPP_STR_REGEX More...
 
std::string regex_substitute (const std::string &s, const regex &regex, const std::string &replacement, bool global=true)
 Replaces the matched regex with the string passed in replacement. More...
 
std::string strerror (int errno_r)
 Return string describing the error_r code. More...
 
const std::string & asString (const std::string &t)
 Global asString() that works with std::string too. More...
 
std::string && asString (std::string &&t)
 
std::string asString (const char *t)
 
std::string asString (char *t)
 
template<class Tp >
std::string asString (const Tp &t)
 
template<class Tp >
std::string asString (const intrusive_ptr< Tp > &p)
 
template<class Tp >
std::string asString (const weak_ptr< Tp > &p)
 
template<>
std::string asString (const bool &t)
 

Trimming whitepace.

Todo:
optimize l/r trim.
enum  Trim { NO_TRIM = 0x00, L_TRIM = 0x01, R_TRIM = 0x02, TRIM = (L_TRIM|R_TRIM) }
 To define how to trim. More...
 
std::string trim (const std::string &s, const Trim trim_r)
 
std::string trim (std::string &&s, const Trim trim_r)
 
std::string ltrim (const std::string &s)
 
std::string ltrim (std::string &&s)
 
std::string rtrim (const std::string &s)
 
std::string rtrim (std::string &&s)
 

Detailed Description

String related utilities and Regular expression matching.

See also
Regular expression matching

Typedef Documentation

◆ regex_error

Definition at line 54 of file Regex.h.

Enumeration Type Documentation

◆ Trim

To define how to trim.

Enumerator
NO_TRIM 
L_TRIM 
R_TRIM 
TRIM 

Definition at line 493 of file String.h.

Function Documentation

◆ form()

std::string zypp::str::form ( const char *  format,
  ... 
)

Printf style construction of std::string.

Definition at line 36 of file String.cc.

◆ regex_match() [1/3]

bool zypp::str::regex_match ( const std::string &  s,
smatch matches,
const regex regex 
)
inline

\relates regex \ingroup ZYPP_STR_REGEX \relates regex \ingroup ZYPP_STR_REGEX

\relates regex \ingroup ZYPP_STR_REGEX \relates regex \ingroup ZYPP_STR_REGEX

Definition at line 70 of file Regex.h.

◆ regex_match() [2/3]

bool zypp::str::regex_match ( const char *  s,
const regex regex 
)

\relates regex \ingroup ZYPP_STR_REGEX \relates regex \ingroup ZYPP_STR_REGEX

\relates regex \ingroup ZYPP_STR_REGEX \relates regex \ingroup ZYPP_STR_REGEX

Definition at line 82 of file Regex.cc.

◆ regex_match() [3/3]

bool zypp::str::regex_match ( const std::string &  s,
const regex regex 
)
inline

\relates regex \ingroup ZYPP_STR_REGEX \relates regex \ingroup ZYPP_STR_REGEX

\relates regex \ingroup ZYPP_STR_REGEX \relates regex \ingroup ZYPP_STR_REGEX

Definition at line 77 of file Regex.h.

◆ regex_substitute()

std::string zypp::str::regex_substitute ( const std::string &  s,
const regex regex,
const std::string &  replacement,
bool  global = true 
)

Replaces the matched regex with the string passed in replacement.

If global is set the search continues after the first match

Note
Using backreferences in the replacement string is NOT supported.

Definition at line 121 of file Regex.cc.

◆ strerror()

std::string std::string zypp::str::strerror ( int  errno_r)

Return string describing the error_r code.

Like strerror, but the numerical value is included in the string as well.

Definition at line 53 of file String.cc.

◆ strToTrue()

bool zypp::str::strToTrue ( const C_Str str)

Parsing boolean from string.

Return true if str is 1, true, yes, on, always (or a nonzero number).

Definition at line 63 of file String.cc.

◆ strToFalse()

bool zypp::str::strToFalse ( const C_Str str)

Return false if str is 0, false, no, off, never.

Definition at line 81 of file String.cc.

◆ strToTriBool()

TriBool zypp::str::strToTriBool ( const C_Str str)

Parse str into a bool if it's a legal true or false string; else indterminate.

Definition at line 93 of file String.cc.

◆ hexencode()

std::string zypp::str::hexencode ( const C_Str str_r)

Encode all characters other than [a-zA-Z0-9] as XX.

This includes the % character itself, which becomes %25.

Definition at line 124 of file String.cc.

◆ hexdecode()

std::string zypp::str::hexdecode ( const C_Str str_r)

Decode hexencoded XX sequences.

Definition at line 145 of file String.cc.

◆ toLower() [1/3]

std::string zypp::str::toLower ( const std::string &  s)

Return lowercase version of s.

Todo:
improve

Definition at line 177 of file String.cc.

◆ toLower() [2/3]

std::string zypp::str::toLower ( std::string &&  s)

Definition at line 180 of file String.cc.

◆ toUpper() [1/3]

std::string zypp::str::toUpper ( const std::string &  s)

Return uppercase version of s.

Todo:
improve

Definition at line 200 of file String.cc.

◆ toUpper() [2/3]

std::string zypp::str::toUpper ( std::string &&  s)

Definition at line 203 of file String.cc.

◆ trim() [1/2]

std::string zypp::str::trim ( const std::string &  s,
const Trim  trim_r 
)

Definition at line 223 of file String.cc.

◆ trim() [2/2]

std::string zypp::str::trim ( std::string &&  s,
const Trim  trim_r 
)

Definition at line 226 of file String.cc.

◆ stripFirstWord()

std::string zypp::str::stripFirstWord ( std::string &  line,
const bool  ltrim_first 
)

Definition at line 263 of file String.cc.

◆ stripLastWord()

std::string zypp::str::stripLastWord ( std::string &  line,
const bool  rtrim_first 
)

Definition at line 296 of file String.cc.

◆ gsub()

std::string zypp::str::gsub ( const std::string &  str_r,
const std::string &  from_r,
const std::string &  to_r 
)

Return a string with all occurrences of from_r replaced with to_r.

Definition at line 324 of file String.cc.

◆ replaceAll()

std::string & zypp::str::replaceAll ( std::string &  str_r,
const std::string &  from_r,
const std::string &  to_r 
)

Replace all occurrences of from_r with to_r in str_r (inplace).

A reference to str_r is also returned for convenience.

Definition at line 330 of file String.cc.

◆ gsubFun()

std::string zypp::str::gsubFun ( const std::string &  str_r,
const std::string &  from_r,
function< std::string()>  to_r 
)

Definition at line 347 of file String.cc.

◆ replaceAllFun()

std::string & zypp::str::replaceAllFun ( std::string &  str_r,
const std::string &  from_r,
function< std::string()>  to_r 
)

Definition at line 353 of file String.cc.

◆ escape()

std::string zypp::str::escape ( const C_Str str_r,
const char  c = ' ' 
)

Escape desired character c using a backslash.

For use when printing c separated values, and where joinEscaped() is too heavy.

Definition at line 371 of file String.cc.

◆ bEscape()

std::string zypp::str::bEscape ( std::string  str_r,
const C_Str special_r 
)

Return str_r with '\'-escaped chars occurring in special_r (and '\').

Definition at line 394 of file String.cc.

◆ rxEscapeStr()

std::string zypp::str::rxEscapeStr ( std::string  str_r)

Escape plain STRING str_r for use in a regex (not anchored by "^" or "$").

Definition at line 415 of file String.cc.

◆ rxEscapeGlob()

std::string zypp::str::rxEscapeGlob ( std::string  str_r)

Escape GLOB str_r for use in a regex (not anchored by "^" or "$").

Definition at line 420 of file String.cc.

◆ getline() [1/2]

std::string zypp::str::getline ( std::istream &  str,
const Trim  trim_r 
)

Return stream content up to (but not returning) the next newline.

See also
receiveUpTo

Definition at line 478 of file String.cc.

◆ getline() [2/2]

std::string zypp::str::getline ( std::istream &  str,
bool  trim = false 
)

Return stream content up to (but not returning) the next newline.

See also
receiveUpTo

Definition at line 483 of file String.cc.

◆ receiveUpTo()

std::string zypp::str::receiveUpTo ( std::istream &  str,
const char  delim_r,
bool  returnDelim_r = false 
)

Return stream content up to the next ocurrence of delim_r or EOF delim_r, if found, is always read from the stream.

Whether it is also returned in the string depends on returnDelim_r. If the stream status is good, delim_r was found in the stream. If we reached EOF while looking for delim_r, eof is set; and also fail, if we did not read any data before.

Definition at line 488 of file String.cc.

◆ asString() [1/18]

const std::string& zypp::str::asString ( const std::string &  t)
inline

Global asString() that works with std::string too.

Definition at line 136 of file String.h.

◆ asString() [2/18]

std::string&& zypp::str::asString ( std::string &&  t)
inline

Definition at line 139 of file String.h.

◆ asString() [3/18]

std::string zypp::str::asString ( const char *  t)
inline

Definition at line 142 of file String.h.

◆ asString() [4/18]

std::string zypp::str::asString ( char *  t)
inline

Definition at line 145 of file String.h.

◆ asString() [5/18]

template<class Tp >
std::string zypp::str::asString ( const Tp &  t)
inline

Definition at line 149 of file String.h.

◆ asString() [6/18]

template<class Tp >
std::string zypp::str::asString ( const intrusive_ptr< Tp > &  p)
inline

Definition at line 153 of file String.h.

◆ asString() [7/18]

template<class Tp >
std::string zypp::str::asString ( const weak_ptr< Tp > &  p)
inline

Definition at line 157 of file String.h.

◆ asString() [8/18]

template<>
std::string zypp::str::asString ( const bool t)
inline

Definition at line 161 of file String.h.

◆ numstring() [1/10]

std::string zypp::str::numstring ( char  n,
int  w = 0 
)
inline

Definition at line 286 of file String.h.

◆ numstring() [2/10]

std::string zypp::str::numstring ( unsigned char  n,
int  w = 0 
)
inline

Definition at line 287 of file String.h.

◆ numstring() [3/10]

std::string zypp::str::numstring ( short  n,
int  w = 0 
)
inline

Definition at line 288 of file String.h.

◆ numstring() [4/10]

std::string zypp::str::numstring ( unsigned short  n,
int  w = 0 
)
inline

Definition at line 289 of file String.h.

◆ numstring() [5/10]

std::string zypp::str::numstring ( int  n,
int  w = 0 
)
inline

Definition at line 290 of file String.h.

◆ numstring() [6/10]

std::string zypp::str::numstring ( unsigned  n,
int  w = 0 
)
inline

Definition at line 291 of file String.h.

◆ numstring() [7/10]

std::string zypp::str::numstring ( long  n,
int  w = 0 
)
inline

Definition at line 292 of file String.h.

◆ numstring() [8/10]

std::string zypp::str::numstring ( unsigned long  n,
int  w = 0 
)
inline

Definition at line 293 of file String.h.

◆ numstring() [9/10]

std::string zypp::str::numstring ( long long  n,
int  w = 0 
)
inline

Definition at line 294 of file String.h.

◆ numstring() [10/10]

std::string zypp::str::numstring ( unsigned long long  n,
int  w = 0 
)
inline

Definition at line 295 of file String.h.

◆ asString() [9/18]

template<>
std::string zypp::str::asString ( const char &  t)
inline

Definition at line 297 of file String.h.

◆ asString() [10/18]

template<>
std::string zypp::str::asString ( const unsigned char &  t)
inline

Definition at line 298 of file String.h.

◆ asString() [11/18]

template<>
std::string zypp::str::asString ( const short &  t)
inline

Definition at line 299 of file String.h.

◆ asString() [12/18]

template<>
std::string zypp::str::asString ( const unsigned short &  t)
inline

Definition at line 300 of file String.h.

◆ asString() [13/18]

template<>
std::string zypp::str::asString ( const int &  t)
inline

Definition at line 301 of file String.h.

◆ asString() [14/18]

template<>
std::string zypp::str::asString ( const unsigned &  t)
inline

Definition at line 302 of file String.h.

◆ asString() [15/18]

template<>
std::string zypp::str::asString ( const long &  t)
inline

Definition at line 303 of file String.h.

◆ asString() [16/18]

template<>
std::string zypp::str::asString ( const unsigned long &  t)
inline

Definition at line 304 of file String.h.

◆ asString() [17/18]

template<>
std::string zypp::str::asString ( const long long &  t)
inline

Definition at line 305 of file String.h.

◆ asString() [18/18]

template<>
std::string zypp::str::asString ( const unsigned long long &  t)
inline

Definition at line 306 of file String.h.

◆ hexstring() [1/10]

std::string zypp::str::hexstring ( char  n,
int  w = 4 
)
inline

Definition at line 321 of file String.h.

◆ hexstring() [2/10]

std::string zypp::str::hexstring ( unsigned char  n,
int  w = 4 
)
inline

Definition at line 322 of file String.h.

◆ hexstring() [3/10]

std::string zypp::str::hexstring ( short  n,
int  w = 10 
)
inline

Definition at line 323 of file String.h.

◆ hexstring() [4/10]

std::string zypp::str::hexstring ( unsigned short  n,
int  w = 10 
)
inline

Definition at line 324 of file String.h.

◆ hexstring() [5/10]

std::string zypp::str::hexstring ( int  n,
int  w = 10 
)
inline

Definition at line 325 of file String.h.

◆ hexstring() [6/10]

std::string zypp::str::hexstring ( unsigned  n,
int  w = 10 
)
inline

Definition at line 326 of file String.h.

◆ hexstring() [7/10]

std::string zypp::str::hexstring ( long  n,
int  w = 10 
)
inline

Definition at line 327 of file String.h.

◆ hexstring() [8/10]

std::string zypp::str::hexstring ( unsigned long  n,
int  w = 10 
)
inline

Definition at line 328 of file String.h.

◆ hexstring() [9/10]

std::string zypp::str::hexstring ( long long  n,
int  w = 0 
)
inline

Definition at line 329 of file String.h.

◆ hexstring() [10/10]

std::string zypp::str::hexstring ( unsigned long long  n,
int  w = 0 
)
inline

Definition at line 330 of file String.h.

◆ octstring() [1/10]

std::string zypp::str::octstring ( char  n,
int  w = 4 
)
inline

Definition at line 345 of file String.h.

◆ octstring() [2/10]

std::string zypp::str::octstring ( unsigned char  n,
int  w = 4 
)
inline

Definition at line 346 of file String.h.

◆ octstring() [3/10]

std::string zypp::str::octstring ( short  n,
int  w = 5 
)
inline

Definition at line 347 of file String.h.

◆ octstring() [4/10]

std::string zypp::str::octstring ( unsigned short  n,
int  w = 5 
)
inline

Definition at line 348 of file String.h.

◆ octstring() [5/10]

std::string zypp::str::octstring ( int  n,
int  w = 5 
)
inline

Definition at line 349 of file String.h.

◆ octstring() [6/10]

std::string zypp::str::octstring ( unsigned  n,
int  w = 5 
)
inline

Definition at line 350 of file String.h.

◆ octstring() [7/10]

std::string zypp::str::octstring ( long  n,
int  w = 5 
)
inline

Definition at line 351 of file String.h.

◆ octstring() [8/10]

std::string zypp::str::octstring ( unsigned long  n,
int  w = 5 
)
inline

Definition at line 352 of file String.h.

◆ octstring() [9/10]

std::string zypp::str::octstring ( long long  n,
int  w = 0 
)
inline

Definition at line 353 of file String.h.

◆ octstring() [10/10]

std::string zypp::str::octstring ( unsigned long long  n,
int  w = 0 
)
inline

Definition at line 354 of file String.h.

◆ binstring()

template<typename TInt >
std::string zypp::str::binstring ( TInt  val_r)

String representation of number as bit-string with leading '0's.

Definition at line 361 of file String.h.

◆ strtonum() [1/3]

template<typename TInt >
TInt zypp::str::strtonum ( const C_Str str)
inline

Parsing numbers from string.

String to integer type determined by template arg.

Note
Only specializations are defined.
time_t t = strtonum<time_t>( "42" );

Definition at line 385 of file String.h.

◆ strtonum() [2/3]

template<>
unsigned long long zypp::str::strtonum ( const C_Str str)
inline

Parsing numbers from string.

String to integer type determined by template arg.

Note
Only specializations are defined.
time_t t = strtonum<time_t>( "42" );

Definition at line 385 of file String.h.

◆ strtonum() [3/3]

template<typename TInt >
TInt zypp::str::strtonum ( const C_Str str,
TInt &  i 
)
inline

String to integer type detemined 2nd function arg i.

time_t t; strtonum( "42", t );

Definition at line 408 of file String.h.

◆ strToBool()

bool zypp::str::strToBool ( const C_Str str,
bool  default_r 
)
inline

Parse str into a bool depending on the default value.

If the default is true, look for a legal false string. If the default is false, look for a legal true string.

Definition at line 426 of file String.h.

◆ strToBoolNodefault()

bool zypp::str::strToBoolNodefault ( const C_Str str,
bool return_r 
)
inline

Parse str into a bool if it's a legal true or false string.

If str is not a recognized true or false string, return_r is left unchanged.

Definition at line 433 of file String.h.

◆ gapify()

std::string zypp::str::gapify ( std::string  inp_r,
std::string::size_type  gap_r = 1,
char  gapchar = ' ' 
)
inline

Enhance readability: insert gaps at regular distance.

// no gaps
Key Fingerprint: 22C07BA534178CD02EFE22AAB88B2FD43DBDC284
// gapify 8
Key Fingerprint: 22C07BA5 34178CD0 2EFE22AA B88B2FD4 3DBDC284
// gapify 4
Key Fingerprint: 22C0 7BA5 3417 8CD0 2EFE 22AA B88B 2FD4 3DBD C284
// gapify 4, '-'
Key Fingerprint: 22C0-7BA5-3417-8CD0-2EFE-22AA-B88B-2FD4-3DBD-C284

Definition at line 476 of file String.h.

◆ ltrim() [1/2]

std::string zypp::str::ltrim ( const std::string &  s)
inline

Definition at line 503 of file String.h.

◆ ltrim() [2/2]

std::string zypp::str::ltrim ( std::string &&  s)
inline

Definition at line 505 of file String.h.

◆ rtrim() [1/2]

std::string zypp::str::rtrim ( const std::string &  s)
inline

Definition at line 508 of file String.h.

◆ rtrim() [2/2]

std::string zypp::str::rtrim ( std::string &&  s)
inline

Definition at line 510 of file String.h.

◆ split() [1/2]

template<class TOutputIterator >
unsigned zypp::str::split ( const C_Str line_r,
TOutputIterator  result_r,
const C_Str sepchars_r = " \t",
const Trim  trim_r = NO_TRIM 
)

Split line_r into words.

Any sequence of characters in sepchars_r is treated as delimiter. The words are passed to OutputIterator result_r.

std::vector<std::string> words;
str::split( "some line", std::back_inserter(words) )

Definition at line 527 of file String.h.

◆ split() [2/2]

template<class TOutputIterator >
unsigned zypp::str::split ( const C_Str line_r,
TOutputIterator  result_r,
const Trim  trim_r 
)

Definition at line 550 of file String.h.

◆ splitEscaped()

template<class TOutputIterator >
unsigned zypp::str::splitEscaped ( const C_Str line_r,
TOutputIterator  result_r,
const C_Str sepchars_r = " \t",
bool  withEmpty = false 
)

Split line_r into words with respect to escape delimeters.

Any sequence of characters in sepchars_r is treated as delimiter if not inside "" or '' or escaped by .

  • A non-quoted backslash () preserves the literal value of the next character.
  • Enclosing characters in single quotes preserves the literal value of each character within the quotes. A single quote may not occur between single quotes, even when preceded by a backslash.
  • Enclosing characters in double quotes preserves the literal value of all characters within the quotes, with the exception of . The backslash retains its special meaning only when followed by " or .

The words are passed to OutputIterator result_r.

See also
splitEscaped
std::vector<std::string> words;
str::splitEscaped( "some line", std::back_inserter(words) )
example splitted strings
normal line -> 2 elements ( "normal", "line" )
escaped\ line -> 1 element(escaped line)
"quoted line" -> 1 element same as above
'quoted line' -> 1 element same as above
"escaped quote\"" -> 1 element (escaped quote")
\param line_r The string to parse.
\param result_r
\param sepchars_r String of separator characters.
\param withEmpty Whether to include empty fields between separators in the result.

Definition at line 591 of file String.h.

◆ splitFields()

template<class TOutputIterator >
unsigned zypp::str::splitFields ( const C_Str line_r,
TOutputIterator  result_r,
const C_Str sepchars_r = ":" 
)

Split line_r into fields.

Any single character in sepchars_r is treated as a field separator unless -escaped. The words are passed to OutputIterator. result_r.

"" -> words 0
":" -> words 2 |||
"a" -> words 1 |a|
":a" -> words 2 ||a|
"a:" -> words 2 |a||
":a:" -> words 3 ||a||
std::vector<std::string> words;
str::split( "some line", std::back_inserter(words) )

Definition at line 721 of file String.h.

◆ splitFieldsEscaped()

template<class TOutputIterator >
unsigned zypp::str::splitFieldsEscaped ( const C_Str line_r,
TOutputIterator  result_r,
const C_Str sepchars_r = ":" 
)

Split line_r into fields handling also escaped separators.

See also
splitFields()
splitEscaped()

Definition at line 760 of file String.h.

◆ join() [1/2]

template<class TIterator >
std::string zypp::str::join ( TIterator  begin,
TIterator  end,
const C_Str sep_r = " " 
)

Join strings using separator sep_r (defaults to BLANK).

Definition at line 772 of file String.h.

◆ join() [2/2]

template<class TContainer >
std::string zypp::str::join ( const TContainer &  cont_r,
const C_Str sep_r = " " 
)

Join strings using separator sep_r (defaults to BLANK).

Definition at line 786 of file String.h.

◆ joinEscaped()

template<class TIterator >
std::string zypp::str::joinEscaped ( TIterator  begin,
TIterator  end,
const char  sep_r = ' ' 
)

Join strings using separator sep_r, quoting or escaping the values.

Separator defaults to BLANK. Use splitEscaped to restore the values.

Definition at line 794 of file String.h.

◆ printIndented() [1/3]

std::ostream& zypp::str::printIndented ( std::ostream &  str,
const std::string &  text_r,
const std::string &  indent_r = "  ",
unsigned  maxWitdh_r = 0 
)
inline

Indent by string [" "] optionally wrap.

Prints nothing for an empty string. Asserts a trainling '
' on the last line. Optionally wrap lines at ' ' at a given length.

Definition at line 841 of file String.h.

◆ printIndented() [2/3]

std::ostream& zypp::str::printIndented ( std::ostream &  str,
const std::string &  text_r,
unsigned  indent_r,
char  indentch_r = ' ',
unsigned  maxWitdh_r = 0 
)
inline

Definition at line 874 of file String.h.

◆ printIndented() [3/3]

std::ostream& zypp::str::printIndented ( std::ostream &  str,
const std::string &  text_r,
unsigned  indent_r,
unsigned  maxWitdh_r,
char  indentch_r = ' ' 
)
inline

Definition at line 877 of file String.h.

◆ autoPrefix()

std::ostream& zypp::str::autoPrefix ( std::ostream &  str,
const std::string &  text_r,
function< std::string(const char *, const char *)>  fnc_r 
)
inline

Prefix lines by string computed by function taking line begin/end [std::string(const char*, const char*)] Prints nothing for an empty string.

Asserts a trainling '
' on the last line.

Definition at line 883 of file String.h.

◆ autoPrefix0()

std::ostream& zypp::str::autoPrefix0 ( std::ostream &  str,
const std::string &  text_r,
function< std::string()>  fnc_r 
)
inline

Definition at line 898 of file String.h.

◆ appendEscaped()

void zypp::str::appendEscaped ( std::string &  str_r,
const C_Str next_r,
const char  sep_r = ' ' 
)
inline

Escape next_r and append it to str_r using separator sep_r.

Definition at line 918 of file String.h.

◆ toLower() [3/3]

std::string zypp::str::toLower ( const char *  s)
inline

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Definition at line 964 of file String.h.

◆ toUpper() [3/3]

std::string zypp::str::toUpper ( const char *  s)
inline

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Definition at line 973 of file String.h.

◆ compareCI()

int zypp::str::compareCI ( const C_Str lhs,
const C_Str rhs 
)
inline

Definition at line 980 of file String.h.

◆ contains()

bool zypp::str::contains ( const C_Str str_r,
const C_Str val_r 
)
inline

Locate substring case sensitive.

Definition at line 987 of file String.h.

◆ containsCI()

bool zypp::str::containsCI ( const C_Str str_r,
const C_Str val_r 
)
inline

Locate substring case insensitive.

Definition at line 990 of file String.h.

◆ hasPrefix()

bool zypp::str::hasPrefix ( const C_Str str_r,
const C_Str prefix_r 
)
inline

Return whether str_r has prefix prefix_r.

Definition at line 1023 of file String.h.

◆ hasPrefixCI()

bool zypp::str::hasPrefixCI ( const C_Str str_r,
const C_Str prefix_r 
)
inline

Definition at line 1026 of file String.h.

◆ stripPrefix()

std::string zypp::str::stripPrefix ( const C_Str str_r,
const C_Str prefix_r 
)
inline

Strip a prefix_r from str_r and return the resulting string.

Definition at line 1030 of file String.h.

◆ stripPrefixCI()

std::string zypp::str::stripPrefixCI ( const C_Str str_r,
const C_Str prefix_r 
)
inline

Definition at line 1033 of file String.h.

◆ hasSuffix()

bool zypp::str::hasSuffix ( const C_Str str_r,
const C_Str suffix_r 
)
inline

Return whether str_r has suffix suffix_r.

Definition at line 1037 of file String.h.

◆ hasSuffixCI()

bool zypp::str::hasSuffixCI ( const C_Str str_r,
const C_Str suffix_r 
)
inline

Definition at line 1040 of file String.h.

◆ stripSuffix()

std::string zypp::str::stripSuffix ( const C_Str str_r,
const C_Str suffix_r 
)
inline

Strip a suffix_r from str_r and return the resulting string.

Definition at line 1044 of file String.h.

◆ stripSuffixCI()

std::string zypp::str::stripSuffixCI ( const C_Str str_r,
const C_Str suffix_r 
)
inline

Definition at line 1051 of file String.h.

◆ commonPrefix()

std::string::size_type zypp::str::commonPrefix ( const C_Str lhs,
const C_Str rhs 
)
inline

Return size of the common prefix of lhs and rhs.

Definition at line 1059 of file String.h.

◆ commonPrefixCI()

std::string::size_type zypp::str::commonPrefixCI ( const C_Str lhs,
const C_Str rhs 
)
inline

Definition at line 1069 of file String.h.

◆ startsWith()

bool zypp::str::startsWith ( const C_Str str_r,
const C_Str prefix_r 
)
inline

alias for hasPrefix

Definition at line 1081 of file String.h.

◆ startsWithCI()

bool zypp::str::startsWithCI ( const C_Str str_r,
const C_Str prefix_r 
)
inline

Definition at line 1084 of file String.h.

◆ endsWith()

bool zypp::str::endsWith ( const C_Str str_r,
const C_Str prefix_r 
)
inline

alias for hasSuffix

Definition at line 1088 of file String.h.

◆ endsWithCI()

bool zypp::str::endsWithCI ( const C_Str str_r,
const C_Str prefix_r 
)
inline

Definition at line 1091 of file String.h.

zypp::str::split
unsigned split(const C_Str &line_r, TOutputIterator result_r, const C_Str &sepchars_r=" \t", const Trim trim_r=NO_TRIM)
Split line_r into words.
Definition: String.h:527
zypp::str::splitEscaped
unsigned splitEscaped(const C_Str &line_r, TOutputIterator result_r, const C_Str &sepchars_r=" \t", bool withEmpty=false)
Split line_r into words with respect to escape delimeters.
Definition: String.h:591
zypp::str::strtonum
TInt strtonum(const C_Str &str)
Parsing numbers from string.
Definition: String.h:385