From ac47be51b79f4c3e49656870e135453eefe759ea Mon Sep 17 00:00:00 2001
From: Steven Le Rouzic <steven.lerouzic@gmail.com>
Date: Thu, 7 Nov 2024 23:38:52 +0100
Subject: Some more work on asl::string_view

---
 asl/string_view.hpp | 26 +++++++++++++++++++-------
 1 file changed, 19 insertions(+), 7 deletions(-)

(limited to 'asl/string_view.hpp')

diff --git a/asl/string_view.hpp b/asl/string_view.hpp
index 57934fa..9045eda 100644
--- a/asl/string_view.hpp
+++ b/asl/string_view.hpp
@@ -6,26 +6,23 @@
 namespace asl
 {
 
+// @Todo Replace all the __builtin_strlen
+
 class string_view
 {
     const char* m_data{};
-    int64_t     m_size{};
+    isize_t     m_size{};
 
 public:
     constexpr string_view() = default;
 
     constexpr string_view(nullptr_t) : string_view() {} // NOLINT(*-explicit-conversions)
 
-    constexpr string_view(const char* data, int64_t size)
+    constexpr string_view(const char* data, isize_t size)
         : m_data{data}
         , m_size{size}
     {}
 
-    constexpr string_view(const char* data) // NOLINT(*-explicit-conversions)
-        : m_data{data}
-        , m_size{static_cast<int64_t>(__builtin_strlen(data))}
-    {}
-
     constexpr string_view(const string_view&) = default;
     constexpr string_view(string_view&&) = default;
 
@@ -33,6 +30,21 @@ public:
     constexpr string_view& operator=(string_view&&) = default;
 
     ~string_view() = default;
+
+    constexpr isize_t size() const { return m_size; }
+   
+    constexpr bool is_empty() const { return m_size == 0; }
+
+    constexpr const char* data() const { return m_data; }
+
+    constexpr const char* begin() const { return m_data; }
+    
+    constexpr const char* end() const { return m_data + m_size; } // NOLINT(*-pointer-arithmetic)
 };
 
 } // namespace asl
+
+constexpr asl::string_view operator ""_sv(const char* s, size_t len)
+{
+    return asl::string_view(s, static_cast<isize_t>(len));
+}
-- 
cgit