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[ion] Namespace Ion::UTF8Helper and Ion::UTF8Decoder

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This commit is contained in:
Émilie Feral
2019-04-26 17:47:40 +02:00
parent a499aa9b2c
commit 23da0d3f2c
39 changed files with 145 additions and 129 deletions
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14
apps/shared/function.cpp
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@@ -17,9 +17,9 @@ constexpr char Function::k_parenthesedArgument[];
bool Function::BaseNameCompliant(const char * baseName, NameNotCompliantError * error) {
assert(baseName[0] != 0);
UTF8Decoder decoder(baseName);
Ion::UTF8Decoder decoder(baseName);
CodePoint c = decoder.nextCodePoint();
if (UTF8Helper::CodePointIsNumber(c)) {
if (Ion::UTF8Helper::CodePointIsNumber(c)) {
// The name cannot start with a number
if (error != nullptr) {
*error = NameNotCompliantError::NameCannotStartWithNumber;
@@ -29,9 +29,9 @@ bool Function::BaseNameCompliant(const char * baseName, NameNotCompliantError *
// The name should only have allowed characters
while (c != UCodePointNull) {
if (!(UTF8Helper::CodePointIsUpperCaseLetter(c)
|| UTF8Helper::CodePointIsLowerCaseLetter(c)
|| UTF8Helper::CodePointIsNumber(c))
if (!(Ion::UTF8Helper::CodePointIsUpperCaseLetter(c)
|| Ion::UTF8Helper::CodePointIsLowerCaseLetter(c)
|| Ion::UTF8Helper::CodePointIsNumber(c))
|| c == '_')
{
if (error != nullptr) {
@@ -65,13 +65,13 @@ void Function::setActive(bool active) {
}
int Function::nameWithArgument(char * buffer, size_t bufferSize, CodePoint arg) {
assert(UTF8Decoder::CharSizeOfCodePoint(arg) == 1);
assert(Ion::UTF8Decoder::CharSizeOfCodePoint(arg) == 1);
const char * functionName = fullName();
size_t baseNameLength = SymbolAbstract::TruncateExtension(buffer, functionName, bufferSize - k_parenthesedArgumentLength);
int result = baseNameLength + strlcpy(&buffer[baseNameLength], k_parenthesedArgument, bufferSize-baseNameLength);
int bufferRemainingSize = bufferSize - (baseNameLength+1);
if (bufferRemainingSize > 0) {
UTF8Decoder::CodePointToChars(arg, buffer+baseNameLength+1, bufferRemainingSize);
Ion::UTF8Decoder::CodePointToChars(arg, buffer+baseNameLength+1, bufferRemainingSize);
}
return result;
}