From 0b34cadda2bc4da1cb0904989c8a5f2fe0236358 Mon Sep 17 00:00:00 2001
From: Tyge Lovset <tylovset@gmail.com>
Date: Sun, 21 May 2023 23:30:25 +0200
Subject: NB! Made cstr.h header-only by default. Now requires #define
 i_static, i_implement or i_extern (includes utf8code.c) to implement
 non-inline functions (or link with libstc).

---
 include/stc/ccommon.h | 2 +-
 include/stc/cregex.h  | 6 ++++--
 include/stc/cstack.h  | 6 +++---
 include/stc/cstr.h    | 1 +
 include/stc/csview.h  | 1 -
 5 files changed, 9 insertions(+), 7 deletions(-)

(limited to 'include')

diff --git a/include/stc/ccommon.h b/include/stc/ccommon.h
index e9d97d4b..eb3a6601 100644
--- a/include/stc/ccommon.h
+++ b/include/stc/ccommon.h
@@ -253,6 +253,6 @@ STC_INLINE intptr_t cnextpow2(intptr_t n) {
 #if defined(STC_EXTERN)
   #define i_extern
 #endif
-#if defined(i_static) || defined(STC_IMPLEMENT)
+#if defined(i_static) || defined(STC_IMPLEMENT) || defined(i_extern)
   #define i_implement
 #endif
diff --git a/include/stc/cregex.h b/include/stc/cregex.h
index f90acbf4..bf239ff6 100644
--- a/include/stc/cregex.h
+++ b/include/stc/cregex.h
@@ -160,12 +160,14 @@ cstr cregex_replace_pattern_6(const char* pattern, const char* input, const char
 void cregex_drop(cregex* re);
 
 #endif // CREGEX_H_INCLUDED
-#if defined(i_extern)
+#if defined i_extern || defined i_implement
 #  include "../../src/cregex.c"
+#endif
+#if defined i_extern
 #  include "../../src/utf8code.c"
-#  undef i_extern
 #endif
 #undef i_opt
 #undef i_header
 #undef i_static
 #undef i_implement
+#undef i_extern
diff --git a/include/stc/cstack.h b/include/stc/cstack.h
index eb6ccb58..ae8b3c40 100644
--- a/include/stc/cstack.h
+++ b/include/stc/cstack.h
@@ -175,12 +175,12 @@ STC_INLINE i_keyraw _cx_memb(_value_toraw)(const _cx_value* val)
 #endif // !i_no_clone
 
 STC_INLINE _cx_iter _cx_memb(_begin)(const _cx_self* self) {
-    return c_LITERAL(_cx_iter){self->_len ? self->data : NULL,
-                               self->data + self->_len};
+    return c_LITERAL(_cx_iter){self->_len ? (_cx_value*)self->data : NULL,
+                               (_cx_value*)self->data + self->_len};
 }
 
 STC_INLINE _cx_iter _cx_memb(_end)(const _cx_self* self)
-    { return c_LITERAL(_cx_iter){NULL, self->data + self->_len}; }
+    { return c_LITERAL(_cx_iter){NULL, (_cx_value*)self->data + self->_len}; }
 
 STC_INLINE void _cx_memb(_next)(_cx_iter* it)
     { if (++it->ref == it->end) it->ref = NULL; }
diff --git a/include/stc/cstr.h b/include/stc/cstr.h
index 244b0a91..d496b85e 100644
--- a/include/stc/cstr.h
+++ b/include/stc/cstr.h
@@ -27,6 +27,7 @@
 #ifndef CSTR_H_INCLUDED
 #define CSTR_H_INCLUDED
 
+#define i_header
 #if defined i_extern || defined STC_EXTERN
 #  define _i_extern
 #endif
diff --git a/include/stc/csview.h b/include/stc/csview.h
index bba3aea3..571bb278 100644
--- a/include/stc/csview.h
+++ b/include/stc/csview.h
@@ -24,7 +24,6 @@
 #define CSVIEW_H_INCLUDED
 
 #include "ccommon.h"
-#include "forward.h"
 #include "utf8.h"
 
 #define             csview_NULL c_sv_1("")
-- 
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