[SDK] One step further towards ReactOS source code tree restructure: the sdk folder...

[reactos.git] / reactos / lib / sdk / crt / string / wcstombs_s.c

diff --git a/reactos/lib/sdk/crt/string/wcstombs_s.c b/reactos/lib/sdk/crt/string/wcstombs_s.c
deleted file mode 100644 (file)
index f24fee1..0000000
--- a/reactos/lib/sdk/crt/string/wcstombs_s.c
+++ /dev/null
@@ -1,116 +0,0 @@
-/*
- * COPYRIGHT:         See COPYING in the top level directory
- * PROJECT:           ReactOS CRT
- * PURPOSE:           Implementation of mbstowcs_s
- * FILE:              lib/sdk/crt/string/wcstombs_s.c
- * PROGRAMMER:        Timo Kreuzer
- */
-
-#include <precomp.h>
-
-_Success_(return!=EINVAL)
-_Check_return_wat_
-_CRTIMP
-errno_t
-__cdecl
-wcstombs_s(
-    _Out_opt_ size_t * pcchConverted,
-    _Out_writes_bytes_to_opt_(cjDstSize, *pcchConverted)
-        char * pmbstrDst,
-    _In_ size_t cjDstSize,
-    _In_z_ const wchar_t * pwszSrc,
-    _In_ size_t cjMaxCount)
-{
-    size_t cchMax, cchConverted;
-    errno_t retval = 0;
-
-    /* Make sure, either we have a target buffer > 0 bytes, or no buffer */
-    if (!MSVCRT_CHECK_PMT( ((cjDstSize != 0) && (pmbstrDst != 0)) ||
-                           ((cjDstSize == 0) && (pmbstrDst == 0)) ))
-    {
-        _set_errno(EINVAL);
-        return EINVAL;
-    }
-
-    /* Check if we have a return value pointer */
-    if (pcchConverted)
-    {
-        /* Default to 0 bytes written */
-        *pcchConverted = 0;
-    }
-
-    if (!MSVCRT_CHECK_PMT((cjMaxCount == 0) || (pwszSrc != 0)))
-    {
-        _set_errno(EINVAL);
-        return EINVAL;
-    }
-
-    /* Check if there is anything to do */
-    if ((pmbstrDst == 0) && (pwszSrc == 0))
-    {
-        _set_errno(EINVAL);
-        return EINVAL;
-    }
-
-    /* Check if we have a wchar string */
-    if (pwszSrc)
-    {
-        /* Check if we also have a multibyte buffer */
-        if (pmbstrDst)
-        {
-            /* Calculate the maximum that we can write */
-            cchMax = (cjMaxCount < cjDstSize) ? cjMaxCount + 1 : cjDstSize;
-
-            /* Now do the conversion */
-            cchConverted = wcstombs(pmbstrDst, pwszSrc, cchMax);
-
-            /* Check if the buffer was not zero terminated */
-            if (cchConverted == cchMax)
-            {
-                /* Check if we reached the max size of the dest buffer */
-                if (cchConverted == cjDstSize)
-                {
-                    /* Does the caller allow this? */
-                    if (cjMaxCount != _TRUNCATE)
-                    {
-                        /* Not allowed, truncate to 0 length */
-                        pmbstrDst[0] = L'\0';
-
-                        /* Return error */
-                        _set_errno(ERANGE);
-                        return ERANGE;
-                    }
-
-                    /* Inform the caller about truncation */
-                    retval = STRUNCATE;
-                }
-
-                /* zero teminate the buffer */
-                pmbstrDst[cchConverted - 1] = L'\0';
-            }
-            else
-            {
-                /* The buffer is zero terminated, count the terminating char */
-                cchConverted++;
-            }
-        }
-        else
-        {
-            /* Get the length of the string, plus 0 terminator */
-            cchConverted = wcsnlen(pwszSrc, cjMaxCount) + 1;
-        }
-    }
-    else
-    {
-        cchConverted = cjMaxCount + 1;
-    }
-
-    /* Check if we have a return value pointer */
-    if (pcchConverted)
-    {
-        /* Default to 0 bytes written */
-        *pcchConverted = cchConverted;
-    }
-
-    return retval;
-}