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Rewrite test for valid characters in names 

The ternary operator decays array arguments to pointers, so they can no
longer be assigned to array references.
This commit is contained in:
Simon Richter 2018-06-29 09:41:44 +02:00 committed by Maciej Suminski
parent 47c44b4d83
commit d3deaf5ff5
1 changed files with 30 additions and 34 deletions
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60
common/lib_id.cpp
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@ -388,30 +388,29 @@ UTF8 LIB_ID::FixIllegalChars( const UTF8& aLibItemName, LIB_ID_TYPE aType, bool
}
///> Set of characters not accepted library entry names.
#define BASE_ILLEGAL_CHARS '\t', '\n', '\r', '/', '\\'
const unsigned schIllegalChars[] = { BASE_ILLEGAL_CHARS, ':', ' ' };
const unsigned schAliasIllegalChars[] = { BASE_ILLEGAL_CHARS, 0, 0 };
const unsigned pcbIllegalChars[] = { BASE_ILLEGAL_CHARS, ':', 0 };
#define ILL_CHAR_SIZE (sizeof(schIllegalChars) / sizeof(int))
bool LIB_ID::isLegalChar( unsigned aUniChar, LIB_ID_TYPE aType )
{
const unsigned (&illegalChars)[ILL_CHAR_SIZE] =
aType == ID_SCH ? schIllegalChars :
aType == ID_ALIAS ? schAliasIllegalChars : pcbIllegalChars;
bool const colon_allowed = ( aType == ID_ALIAS );
bool const space_allowed = ( aType != ID_SCH );
for( const unsigned ch : illegalChars )
{
if( ch == aUniChar )
return false;
}
// Test for "printable" code (aUniChar is a unicode (32 bits) char, not a ASCII value )
if( aUniChar < ' ' )
return false;
switch( aUniChar )
{
case '/':
case '\\':
return false;
case ':':
return colon_allowed;
case ' ':
return space_allowed;
default:
return true;
}
}
@ -427,28 +426,25 @@ unsigned LIB_ID::FindIllegalLibNicknameChar( const UTF8& aNickname, LIB_ID_TYPE
}
///> Set of characters not accepted library nicknames which is different for item names.
#define BASE_ILLEGAL_LIB_NICKNAME_CHARS '\t', '\n', '\r', ':', '\\'
const unsigned schIllegalLibNicknameChars[] = { BASE_ILLEGAL_LIB_NICKNAME_CHARS, ' ' };
const unsigned pcbIllegalLibNicknameChars[] = { BASE_ILLEGAL_LIB_NICKNAME_CHARS, 0 };
#define ILL_LIB_NICKNAME_CHAR_SIZE ( sizeof( schIllegalLibNicknameChars ) / sizeof( unsigned ) )
bool LIB_ID::isLegalLibNicknameChar( unsigned aUniChar, LIB_ID_TYPE aType )
{
const unsigned (&illegalChars)[ILL_LIB_NICKNAME_CHAR_SIZE] =
aType == ID_SCH ? schIllegalLibNicknameChars : pcbIllegalLibNicknameChars;
bool const space_allowed = ( aType != ID_SCH );
for( const unsigned ch : illegalChars )
{
if( ch == aUniChar )
return false;
}
// Test for "printable" code (aUniChar is a unicode (32 bits) char, not a ASCII value )
if( aUniChar < ' ' )
return false;
switch( aUniChar )
{
case '\\':
case ':':
return false;
case ' ':
return space_allowed;
default:
return true;
}
}