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RX: Inherited RX fixes from clog

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This commit is contained in:
Paul Beckingham 2015-10-10 20:37:15 -04:00
parent df7a7e6dd2
commit 1590ab6564
2 changed files with 36 additions and 4 deletions
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37
src/RX.cpp
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@ -29,6 +29,14 @@
#include <string.h>
#include <RX.h>
////////////////////////////////////////////////////////////////////////////////
RX::RX ()
: _compiled (false)
, _pattern ("")
, _case_sensitive (false)
{
}
////////////////////////////////////////////////////////////////////////////////
RX::RX (
const std::string& pattern,
@ -40,6 +48,14 @@ RX::RX (
compile ();
}
////////////////////////////////////////////////////////////////////////////////
RX::RX (const RX& other)
{
_compiled = false;
_pattern = other._pattern;
_case_sensitive = other._case_sensitive;
}
////////////////////////////////////////////////////////////////////////////////
RX::~RX ()
{
@ -47,10 +63,23 @@ RX::~RX ()
regfree (&_regex);
}
////////////////////////////////////////////////////////////////////////////////
RX& RX::operator= (const RX& other)
{
if (this != &other)
{
_compiled = false;
_pattern = other._pattern;
_case_sensitive = other._case_sensitive;
}
return *this;
}
////////////////////////////////////////////////////////////////////////////////
void RX::compile ()
{
if (!_compiled)
if (! _compiled)
{
memset (&_regex, 0, sizeof (regex_t));
@ -75,7 +104,7 @@ void RX::compile ()
////////////////////////////////////////////////////////////////////////////////
bool RX::match (const std::string& in)
{
if (!_compiled)
if (! _compiled)
compile ();
return regexec (&_regex, in.c_str (), 0, NULL, 0) == 0 ? true : false;
@ -86,7 +115,7 @@ bool RX::match (
std::vector<std::string>& matches,
const std::string& in)
{
if (!_compiled)
if (! _compiled)
compile ();
regmatch_t rm[2];
@ -112,7 +141,7 @@ bool RX::match (
std::vector <int>& end,
const std::string& in)
{
if (!_compiled)
if (! _compiled)
compile ();
regmatch_t rm[2];