1 files changed, 0 insertions, 165 deletions
diff --git a/toolsrc/src/vcpkg.cpp b/toolsrc/src/vcpkg.cpp
index f705858cc..a9ef963e7 100644
--- a/toolsrc/src/vcpkg.cpp
+++ b/toolsrc/src/vcpkg.cpp
@@ -1,160 +1,5 @@
 #include "vcpkg.h"
 #include <regex>
-#include "vcpkg_Files.h"
-#include "vcpkglib_helpers.h"
-
-namespace
-{
-    using namespace vcpkg;
-
-    struct Parser
-    {
-        Parser(const char* c, const char* e) : cur(c), end(e)
-        {
-        }
-
-    private:
-        const char* cur;
-        const char* const end;
-
-        void peek(char& ch) const
-        {
-            if (cur == end)
-                ch = 0;
-            else
-                ch = *cur;
-        }
-
-        void next(char& ch)
-        {
-            if (cur == end)
-                ch = 0;
-            else
-            {
-                ++cur;
-                peek(ch);
-            }
-        }
-
-        void skip_spaces(char& ch)
-        {
-            while (ch == ' ' || ch == '\t')
-                next(ch);
-        }
-
-        static bool is_alphanum(char ch)
-        {
-            return (ch >= 'A' && ch <= 'Z')
-                || (ch >= 'a' && ch <= 'z')
-                || (ch >= '0' && ch <= '9');
-        }
-
-        static bool is_lineend(char ch)
-        {
-            return ch == '\r' || ch == '\n' || ch == 0;
-        }
-
-        void get_fieldvalue(char& ch, std::string& fieldvalue)
-        {
-            fieldvalue.clear();
-
-            auto beginning_of_line = cur;
-            do
-            {
-                // scan to end of current line (it is part of the field value)
-                while (!is_lineend(ch))
-                    next(ch);
-
-                fieldvalue.append(beginning_of_line, cur);
-
-                if (ch == '\r')
-                    next(ch);
-                if (ch == '\n')
-                    next(ch);
-
-                if (is_alphanum(ch))
-                {
-                    // Line begins a new field.
-                    return;
-                }
-
-                beginning_of_line = cur;
-
-                // Line may continue the current field with data or terminate the paragraph,
-                // depending on first nonspace character.
-                skip_spaces(ch);
-
-                if (is_lineend(ch))
-                {
-                    // Line was whitespace or empty.
-                    // This terminates the field and the paragraph.
-                    // We leave the blank line's whitespace consumed, because it doesn't matter.
-                    return;
-                }
-
-                // First nonspace is not a newline. This continues the current field value.
-                // We forcibly convert all newlines into single '\n' for ease of text handling later on.
-                fieldvalue.push_back('\n');
-            }
-            while (true);
-        }
-
-        void get_fieldname(char& ch, std::string& fieldname)
-        {
-            auto begin_fieldname = cur;
-            while (is_alphanum(ch) || ch == '-')
-                next(ch);
-            Checks::check_throw(ch == ':', "Expected ':'");
-            fieldname = std::string(begin_fieldname, cur);
-
-            // skip ': '
-            next(ch);
-            skip_spaces(ch);
-        }
-
-        void get_paragraph(char& ch, std::unordered_map<std::string, std::string>& fields)
-        {
-            fields.clear();
-            std::string fieldname;
-            std::string fieldvalue;
-            do
-            {
-                get_fieldname(ch, fieldname);
-
-                auto it = fields.find(fieldname);
-                Checks::check_throw(it == fields.end(), "Duplicate field");
-
-                get_fieldvalue(ch, fieldvalue);
-
-                fields.emplace(fieldname, fieldvalue);
-            }
-            while (!is_lineend(ch));
-        }
-
-    public:
-        std::vector<std::unordered_map<std::string, std::string>> get_paragraphs()
-        {
-            std::vector<std::unordered_map<std::string, std::string>> paragraphs;
-
-            char ch;
-            peek(ch);
-
-            while (ch != 0)
-            {
-                if (ch == '\n' || ch == '\r' || ch == ' ' || ch == '\t')
-                {
-                    next(ch);
-                    continue;
-                }
-
-                paragraphs.emplace_back();
-                get_paragraph(ch, paragraphs.back());
-            }
-
-            return paragraphs;
-        }
-    };
-}
 
 namespace vcpkg
 {
@@ -165,14 +10,4 @@ namespace vcpkg
             simple_desc.append("...");
         return simple_desc;
     }
-
-    std::vector<std::unordered_map<std::string, std::string>> get_paragraphs(const fs::path& control_path)
-    {
-        return parse_paragraphs(Files::get_contents(control_path).get_or_throw());
-    }
-
-    std::vector<std::unordered_map<std::string, std::string>> parse_paragraphs(const std::string& str)
-    {
-        return Parser(str.c_str(), str.c_str() + str.size()).get_paragraphs();
-    }
 }