From 3ab0a15fb6aba0ad9516da69589b9da8dbd63a8e Mon Sep 17 00:00:00 2001
From: Felix Morgner <felix.morgner@ost.ch>
Date: Sat, 2 May 2026 17:12:21 +0200
Subject: libs: adopt p1204 layout for  kstd

---
 libs/kstd/src/vformat.cpp | 209 ----------------------------------------------
 1 file changed, 209 deletions(-)
 delete mode 100644 libs/kstd/src/vformat.cpp

(limited to 'libs/kstd/src/vformat.cpp')

diff --git a/libs/kstd/src/vformat.cpp b/libs/kstd/src/vformat.cpp
deleted file mode 100644
index b7c5121..0000000
--- a/libs/kstd/src/vformat.cpp
+++ /dev/null
@@ -1,209 +0,0 @@
-#include <kstd/format>
-#include <kstd/string>
-
-#include <cstddef>
-#include <iterator>
-#include <string_view>
-#include <utility>
-
-namespace kstd::bits::format
-{
-
-  auto vformat_to(output_buffer & buffer, std::string_view format, format_args args) -> void
-  {
-    auto context = kstd::format_context{buffer, args};
-    auto parse_context = kstd::format_parse_context{format, args.size()};
-
-    auto it = parse_context.begin();
-    auto end = parse_context.end();
-
-    while (it != end)
-    {
-      if (*it != '{' && *it != '}')
-      {
-        auto start = it;
-        while (it != end && *it != '{' && *it != '}')
-        {
-          std::advance(it, 1);
-        }
-        parse_context.advance_to(it);
-        context.push(std::string_view(start, it - start));
-        continue;
-      }
-
-      if (*it == '{')
-      {
-        std::advance(it, 1);
-        if (it != end && *it == '{')
-        {
-          context.push('{');
-          std::advance(it, 1);
-          parse_context.advance_to(it);
-          continue;
-        }
-
-        parse_context.advance_to(it);
-        auto index = 0uz;
-
-        if (it != end && *it >= '0' && *it <= '9')
-        {
-          while (it != end && *it >= '0' && *it <= '9')
-          {
-            index = index * 10 + static_cast<std::size_t>(*it - '0');
-            std::advance(it, 1);
-          }
-          parse_context.check_arg_id(index);
-        }
-        else
-        {
-          index = parse_context.next_arg_id();
-        }
-
-        if (it != end && *it == ':')
-        {
-          std::advance(it, 1);
-        }
-
-        parse_context.advance_to(it);
-
-        if (index < args.size())
-        {
-          auto const & arg = args[index];
-          switch (arg.type)
-          {
-            case kstd::bits::format::arg_type::boolean:
-            {
-              auto fmt = kstd::formatter<bool>{};
-              auto const parsed = fmt.parse(parse_context);
-              parse_context.advance_to(parsed);
-              fmt.format(arg.value.boolean, context);
-              break;
-            }
-            case kstd::bits::format::arg_type::character:
-            {
-              auto fmt = kstd::formatter<char>{};
-              auto const parsed = fmt.parse(parse_context);
-              parse_context.advance_to(parsed);
-              fmt.format(arg.value.character, context);
-              break;
-            }
-            case kstd::bits::format::arg_type::integer:
-            {
-              auto fmt = kstd::formatter<long long>{};
-              auto const parsed = fmt.parse(parse_context);
-              parse_context.advance_to(parsed);
-              fmt.format(arg.value.integer, context);
-              break;
-            }
-            case kstd::bits::format::arg_type::unsigned_integer:
-            {
-              auto fmt = kstd::formatter<unsigned long long>{};
-              auto const parsed = fmt.parse(parse_context);
-              parse_context.advance_to(parsed);
-              fmt.format(arg.value.unsigned_integer, context);
-              break;
-            }
-            case kstd::bits::format::arg_type::string_view:
-            {
-              auto fmt = kstd::formatter<std::string_view>{};
-              auto const parsed = fmt.parse(parse_context);
-              parse_context.advance_to(parsed);
-              fmt.format(arg.value.string_view, context);
-              break;
-            }
-            case kstd::bits::format::arg_type::c_string:
-            {
-              auto fmt = kstd::formatter<char const *>{};
-              auto const parsed = fmt.parse(parse_context);
-              parse_context.advance_to(parsed);
-              fmt.format(arg.value.c_string, context);
-              break;
-            }
-            case kstd::bits::format::arg_type::pointer:
-            {
-              auto fmt = kstd::formatter<void const *>{};
-              auto const parsed = fmt.parse(parse_context);
-              parse_context.advance_to(parsed);
-              fmt.format(arg.value.pointer, context);
-              break;
-            }
-            case kstd::bits::format::arg_type::user_defined:
-            {
-              if (arg.value.user_defined.format)
-              {
-                arg.value.user_defined.format(arg.value.user_defined.pointer, parse_context, context);
-              }
-              else
-              {
-                context.push("{?}");
-              }
-              break;
-            }
-            default:
-            {
-              context.push("{fmt-err: unknown-type}");
-              break;
-            }
-          }
-        }
-        else
-        {
-          context.push("{fmt-err: bound}");
-        }
-
-        it = parse_context.begin();
-
-        if (it != end && *it == '}')
-        {
-          std::advance(it, 1);
-          parse_context.advance_to(it);
-        }
-        else
-        {
-          context.push("{fmt-err: unconsumed}");
-          while (it != end && *it != '}')
-          {
-            std::advance(it, 1);
-          }
-
-          if (it != end)
-          {
-            std::advance(it, 1);
-            parse_context.advance_to(it);
-          }
-        }
-      }
-      else if (*it == '}')
-      {
-        std::advance(it, 1);
-        if (it != end && *it == '}')
-        {
-          context.push('}');
-          std::advance(it, 1);
-          parse_context.advance_to(it);
-        }
-        else
-        {
-          context.push("{fmt-err: unescaped}");
-          parse_context.advance_to(it);
-        }
-      }
-    }
-  }
-
-  auto string_writer::push(std::string_view text) -> void
-  {
-    m_result.append(text);
-  }
-
-  auto string_writer::push(char character) -> void
-  {
-    m_result.push_back(character);
-  }
-
-  auto string_writer::release() -> string &&
-  {
-    return std::move(m_result);
-  }
-
-}  // namespace kstd::bits::format
\ No newline at end of file
-- 
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