Split string header into pieces

1 files changed, 79 insertions, 0 deletions

diff --git a/src/strings/vstring.hpp b/src/strings/vstring.hpp
new file mode 100644
index 0000000..527c2b4
--- /dev/null
+++ b/src/strings/vstring.hpp
@@ -0,0 +1,79 @@
+#ifndef TMWA_STRINGS_VSTRING_HPP
+#define TMWA_STRINGS_VSTRING_HPP
+//    strings/vstring.hpp - A small string that stores its own value.
+//
+//    Copyright © 2013 Ben Longbons <b.r.longbons@gmail.com>
+//
+//    This file is part of The Mana World (Athena server)
+//
+//    This program is free software: you can redistribute it and/or modify
+//    it under the terms of the GNU General Public License as published by
+//    the Free Software Foundation, either version 3 of the License, or
+//    (at your option) any later version.
+//
+//    This program is distributed in the hope that it will be useful,
+//    but WITHOUT ANY WARRANTY; without even the implied warranty of
+//    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//    GNU General Public License for more details.
+//
+//    You should have received a copy of the GNU General Public License
+//    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+#include "base.hpp"
+
+namespace strings
+{
+    template<uint8_t n>
+    class VString : public _crtp_string<VString<n>, VString<n>, ZPair>
+    {
+        char _data[n];
+        unsigned char _special;
+    public:
+        typedef typename _crtp_string<VString<n>, VString<n>, ZPair>::iterator iterator;
+        VString(XString x);
+        VString(FString f);
+        VString(TString t);
+        VString(SString s);
+        VString(ZString z);
+        template<uint8_t m>
+        VString(VString<m> v);
+        template<size_t m>
+        VString(char (&s)[m]) = delete;
+        template<size_t m>
+        VString(const char (&s)[m]);
+        VString(decltype(really_construct_from_a_pointer) e, const char *s);
+        VString(char c);
+        VString();
+        VString(XPair p);
+
+        iterator begin() const;
+        iterator end() const;
+        const FString *base() const;
+        const char *c_str() const;
+
+        VString oslice_t(size_t o) const { return this->xslice_t(o); }
+        VString oslice_h(size_t o) const { return this->xslice_h(o); }
+        VString orslice_t(size_t no) const { return this->xrslice_t(no); }
+        VString orslice_h(size_t no) const { return this->xrslice_h(no); }
+        VString oislice_t(iterator it) const { return this->xislice_t(it); }
+        VString oislice_h(iterator it) const { return this->xislice_h(it); }
+        VString olslice(size_t o, size_t l) const { return this->xlslice(o, l); }
+        VString opslice(size_t b, size_t e) const { return this->xpslice(b, e); }
+        VString oislice(iterator b, iterator e) const { return this->xislice(b, e); }
+    };
+
+    // cxxstdio helpers
+    // I think the conversion will happen automatically. TODO test this.
+    // Nope, it doesn't, since there's a template
+    // Actually, it might now.
+    template<uint8_t n>
+    const char *decay_for_printf(const VString<n>& vs);
+
+    template<uint8_t len>
+    __attribute__((format(printf, 2, 0)))
+    int do_vprint(VString<len>& out, const char *fmt, va_list ap);
+} // namespace strings
+
+#include "vstring.tcc"
+
+#endif // TMWA_STRINGS_VSTRING_HPP