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Diffstat (limited to 'dev/Kernel/Sources/String.cxx')
| -rw-r--r-- | dev/Kernel/Sources/String.cxx | 246 |
1 files changed, 0 insertions, 246 deletions
diff --git a/dev/Kernel/Sources/String.cxx b/dev/Kernel/Sources/String.cxx deleted file mode 100644 index 8ea7d65f..00000000 --- a/dev/Kernel/Sources/String.cxx +++ /dev/null @@ -1,246 +0,0 @@ -/* ------------------------------------------- - - Copyright ZKA Technologies. - -------------------------------------------- */ - -#include <NewKit/String.hxx> -#include <NewKit/Utils.hxx> -#include <KernelKit/DebugOutput.hxx> - -namespace Kernel -{ - Char* StringView::Data() - { - return fData; - } - - const Char* StringView::CData() const - { - return fData; - } - - Size StringView::Length() const - { - return fSz; - } - - bool StringView::operator==(const StringView& rhs) const - { - if (rhs.Length() != this->Length()) - return false; - - for (Size index = 0; index < this->Length(); ++index) - { - if (rhs.fData[index] != fData[index]) - return false; - } - - return true; - } - - bool StringView::operator==(const Char* rhs) const - { - if (rt_string_len(rhs) != this->Length()) - return false; - - for (Size index = 0; index < rt_string_len(rhs); ++index) - { - if (rhs[index] != fData[index]) - return false; - } - - return true; - } - - bool StringView::operator!=(const StringView& rhs) const - { - if (rhs.Length() != this->Length()) - return false; - - for (Size index = 0; index < rhs.Length(); ++index) - { - if (rhs.fData[index] == fData[index]) - return false; - } - - return true; - } - - bool StringView::operator!=(const Char* rhs) const - { - if (rt_string_len(rhs) != this->Length()) - return false; - - for (Size index = 0; index < rt_string_len(rhs); ++index) - { - if (rhs[index] == fData[index]) - return false; - } - - return true; - } - - ErrorOr<StringView> StringBuilder::Construct(const Char* data) - { - if (!data || *data == 0) - return {}; - - StringView view(rt_string_len(data)); - - view += data; - - return ErrorOr<StringView>(view); - } - - const char* StringBuilder::FromInt(const char* fmt, int i) - { - if (!fmt) - return ("-1"); - - char* ret = (char*)ALLOCA(sizeof(char) * 8 + rt_string_len(fmt)); - - if (!ret) - return ("-1"); - - Char result[8]; - - if (!rt_to_string(result, sizeof(int), i)) - { - return ("-1"); - } - - const auto fmt_len = rt_string_len(fmt); - const auto res_len = rt_string_len(result); - - for (Size idx = 0; idx < fmt_len; ++idx) - { - if (fmt[idx] == '%') - { - SizeT result_cnt = idx; - - for (auto y_idx = idx; y_idx < res_len; ++y_idx) - { - ret[result_cnt] = result[y_idx]; - ++result_cnt; - } - - break; - } - - ret[idx] = fmt[idx]; - } - - return ret; /* Copy that ret into a buffer, 'ALLOCA' allocates to the stack */ - } - - const char* StringBuilder::FromBool(const char* fmt, bool i) - { - if (!fmt) - return ("?"); - - const char* boolean_expr = i ? "true" : "false"; - char* ret = (char*)ALLOCA((sizeof(char) * i) ? 4 : 5 + rt_string_len(fmt)); - - if (!ret) - return ("?"); - - const auto fmt_len = rt_string_len(fmt); - const auto res_len = rt_string_len(boolean_expr); - - for (Size idx = 0; idx < fmt_len; ++idx) - { - if (fmt[idx] == '%') - { - SizeT result_cnt = idx; - - for (auto y_idx = idx; y_idx < res_len; ++y_idx) - { - ret[result_cnt] = boolean_expr[y_idx]; - ++result_cnt; - } - - break; - } - - ret[idx] = fmt[idx]; - } - - return ret; - } - - bool StringBuilder::Equals(const char* lhs, const char* rhs) - { - if (rt_string_len(rhs) != rt_string_len(lhs)) - return false; - - for (Size index = 0; index < rt_string_len(rhs); ++index) - { - if (rhs[index] != lhs[index]) - return false; - } - - return true; - } - - const char* StringBuilder::Format(const char* fmt, const char* fmt2) - { - if (!fmt || !fmt2) - return ("?"); - - char* ret = - (char*)ALLOCA(sizeof(char) * rt_string_len(fmt2) + rt_string_len(fmt2)); - - if (!ret) - return ("?"); - - for (Size idx = 0; idx < rt_string_len(fmt); ++idx) - { - if (fmt[idx] == '%') - { - Size result_cnt = idx; - for (Size y_idx = 0; y_idx < rt_string_len(fmt2); ++y_idx) - { - ret[result_cnt] = fmt2[y_idx]; - ++result_cnt; - } - - break; - } - - ret[idx] = fmt[idx]; - } - - return ret; - } - - STATIC void rt_string_append(Char* lhs, const Char* rhs, Int32 cur) - { - SizeT sz_rhs = rt_string_len(rhs); - SizeT rhs_i = 0; - - for (; rhs_i < sz_rhs; ++rhs_i) - { - lhs[rhs_i + cur] = rhs[rhs_i]; - } - } - - StringView& StringView::operator+=(const Char* rhs) - { - rt_string_append(this->fData, rhs, this->fCur); - this->fCur += rt_string_len(rhs); - - return *this; - } - - StringView& StringView::operator+=(const StringView& rhs) - { - if (rt_string_len(rhs.fData) > this->Length()) - return *this; - - rt_string_append(this->fData, const_cast<Char*>(rhs.fData), this->fCur); - this->fCur += rt_string_len(const_cast<Char*>(rhs.fData)); - - return *this; - } -} // namespace Kernel |