int FPID::Parse( const UTF8& aId )
{
clear();
const char* buffer = aId.c_str();
const char* rev = EndsWithRev( buffer, buffer+aId.length(), '/' );
size_t revNdx;
size_t partNdx;
int offset;
//=====<revision>=========================================
// in a FPID like discret:R3/rev4
if( rev )
{
revNdx = rev - buffer;
// no need to check revision, EndsWithRev did that.
revision = aId.substr( revNdx );
--revNdx; // back up to omit the '/' which precedes the rev
}
else
{
revNdx = aId.size();
}
//=====<nickname>==========================================
if( ( partNdx = aId.find( ':' ) ) != aId.npos )
{
offset = SetLibNickname( aId.substr( 0, partNdx ) );
if( offset > -1 )
{
return offset;
}
++partNdx; // skip ':'
}
else
{
partNdx = 0;
}
//=====<footprint name>====================================
if( partNdx >= revNdx )
return partNdx; // Error: no footprint name.
// Be sure the footprint name is valid.
// Some chars can be found in board file (in old board files
// or converted files from an other EDA tool
std::string fpname = aId.substr( partNdx, revNdx-partNdx );
ReplaceIllegalFileNameChars( &fpname, '_' );
SetFootprintName( UTF8( fpname ) );
return -1;
}
int FPID::Parse( const UTF8& aId )
{
clear();
size_t cnt = aId.length() + 1;
char tmp[cnt]; // C string for speed
std::strcpy( tmp, aId.c_str() );
const char* rev = EndsWithRev( tmp, tmp+aId.length(), '/' );
size_t revNdx;
size_t partNdx;
int offset;
//=====<revision>=========================================
if( rev )
{
revNdx = rev - aId.c_str();
// no need to check revision, EndsWithRev did that.
revision = aId.substr( revNdx );
--revNdx; // back up to omit the '/' which precedes the rev
}
else
{
revNdx = aId.size();
}
//=====<nickname>==========================================
if( ( partNdx = aId.find( ':' ) ) != aId.npos )
{
offset = SetLibNickname( aId.substr( 0, partNdx ) );
if( offset > -1 )
{
return offset;
}
++partNdx; // skip ':'
}
else
{
partNdx = 0;
}
//=====<footprint name>====================================
if( partNdx >= revNdx )
return partNdx;
SetFootprintName( aId.substr( partNdx, revNdx ) );
return -1;
}
static int okRevision( const std::string& aField )
{
char rev[32]; // C string for speed
if( aField.size() >= 4 )
{
strcpy( rev, "x/" );
strncat( rev, aField.c_str(), sizeof(rev)-strlen(rev)-1 );
if( EndsWithRev( rev, rev + strlen(rev), '/' ) == rev+2 )
return -1; // success
}
return 0; // first character position "is in error", is best we can do.
}
int FP_LIB_ID::Parse( const std::string& aId )
{
clear();
const char* rev = EndsWithRev( aId );
size_t revNdx;
size_t partNdx;
int offset;
//=====<revision>=========================================
if( rev )
{
revNdx = rev - aId.c_str();
// no need to check revision, EndsWithRev did that.
revision = aId.substr( revNdx );
--revNdx; // back up to omit the '/' which precedes the rev
}
else
{
revNdx = aId.size();
}
//=====<logical>==========================================
if( ( partNdx = aId.find( ':' ) ) != aId.npos )
{
offset = SetLogicalLib( aId.substr( 0, partNdx ) );
if( offset > -1 )
{
return offset;
}
++partNdx; // skip ':'
}
else
{
partNdx = 0;
}
return -1;
}