fix wxTimeSpan::Format() for negative spans with 0 hour component (#10055)

[wxWidgets.git] / src / common / wxcrt.cpp

diff --git a/src/common/wxcrt.cpp b/src/common/wxcrt.cpp
index c329848585c7c2006e12f73f976bc4015f52b1d1..99982f5e06373998bc94af2d53c1894d1f5c0925 100644 (file)
--- a/src/common/wxcrt.cpp
+++ b/src/common/wxcrt.cpp
@@ -65,9 +65,9 @@ using namespace std ;
 #endif
 
 #if defined(__DARWIN__)
-       #include "wx/mac/corefoundation/cfref.h"
+       #include "wx/osx/core/cfref.h"
        #include <CoreFoundation/CFLocale.h>
-       #include "wx/mac/corefoundation/cfstring.h"
+       #include "wx/osx/core/cfstring.h"
     #include <xlocale.h>
 #endif
 
@@ -133,27 +133,6 @@ WXDLLIMPEXP_BASE size_t wxWC2MB(char *buf, const wchar_t *pwz, size_t n)
 }
 #endif // wxUSE_WCHAR_T
 
-WXDLLIMPEXP_BASE bool wxOKlibc()
-{
-#if wxUSE_WCHAR_T && defined(__UNIX__) && defined(__GLIBC__) && !defined(__WINE__)
-  // glibc 2.0 uses UTF-8 even when it shouldn't
-  wchar_t res = 0;
-  if ((MB_CUR_MAX == 2) &&
-      (wxMB2WC(&res, "\xdd\xa5", 1) == 1) &&
-      (res==0x765)) {
-    // this is UTF-8 allright, check whether that's what we want
-    char *cur_locale = setlocale(LC_CTYPE, NULL);
-    if ((strlen(cur_locale) < 4) ||
-            (strcasecmp(cur_locale + strlen(cur_locale) - 4, "utf8")) ||
-            (strcasecmp(cur_locale + strlen(cur_locale) - 5, "utf-8"))) {
-      // nope, don't use libc conversion
-      return false;
-    }
-  }
-#endif
-  return true;
-}
-
 char* wxSetlocale(int category, const char *locale)
 {
 #ifdef __WXWINCE__
@@ -281,21 +260,6 @@ static int vwscanf(const wchar_t *format, va_list argptr)
     return -1;
 }
 
-static int vswscanf(const wchar_t *ws, const wchar_t *format, va_list argptr)
-{
-    // The best we can do without proper Unicode support in glibc is to
-    // convert the strings into MB representation and run ANSI version
-    // of the function. This doesn't work with %c and %s because of difference
-    // in size of char and wchar_t, though.
-
-    wxCHECK_MSG( wxStrstr(format, _T("%s")) == NULL, -1,
-                 _T("incomplete vswscanf implementation doesn't allow %s") );
-    wxCHECK_MSG( wxStrstr(format, _T("%c")) == NULL, -1,
-                 _T("incomplete vswscanf implementation doesn't allow %c") );
-
-    return vsscanf(wxConvLibc.cWX2MB(ws), wxConvLibc.cWX2MB(format), argptr);
-}
-
 static int vfwscanf(FILE *stream, const wchar_t *format, va_list argptr)
 {
     wxFAIL_MSG( _T("TODO") );
@@ -327,6 +291,24 @@ static int vwprintf(const wchar_t *format, va_list argptr)
 
 #endif // wxNEED_WPRINTF
 
+#ifdef wxNEED_VSWSCANF
+static int vswscanf(const wchar_t *ws, const wchar_t *format, va_list argptr)
+{
+    // The best we can do without proper Unicode support in glibc is to
+    // convert the strings into MB representation and run ANSI version
+    // of the function. This doesn't work with %c and %s because of difference
+    // in size of char and wchar_t, though.
+
+    wxCHECK_MSG( wxStrstr(format, _T("%s")) == NULL, -1,
+                 _T("incomplete vswscanf implementation doesn't allow %s") );
+    wxCHECK_MSG( wxStrstr(format, _T("%c")) == NULL, -1,
+                 _T("incomplete vswscanf implementation doesn't allow %c") );
+
+    return vsscanf(static_cast<const char*>(wxConvLibc.cWX2MB(ws)),
+        wxConvLibc.cWX2MB(format), argptr);
+}
+#endif
+
 // ----------------------------------------------------------------------------
 // wxPrintf(), wxScanf() and relatives
 // ----------------------------------------------------------------------------
@@ -814,6 +796,42 @@ WXDLLIMPEXP_BASE wchar_t * wxCRT_StrdupW(const wchar_t *pwz)
 }
 #endif // wxCRT_StrdupW
 
+#ifndef wxWCHAR_T_IS_WXCHAR16
+size_t wxStrlen(const wxChar16 *s ) 
+{ 
+    if (!s) return 0; 
+    size_t i=0; 
+    while (*s!=0) { ++i; ++s; }; 
+    return i;
+}
+
+wxChar16* wxStrdup(const wxChar16* s)
+{ 
+  size_t size = (wxStrlen(s) + 1) * sizeof(wxChar16); 
+  wxChar16 *ret = (wxChar16*) malloc(size);
+  memcpy(ret, s, size);
+  return ret;
+}
+#endif
+
+#ifndef wxWCHAR_T_IS_WXCHAR32
+size_t wxStrlen(const wxChar32 *s ) 
+{ 
+    if (!s) return 0; 
+    size_t i=0; 
+    while (*s!=0) { ++i; ++s; }; 
+    return i;
+}
+
+wxChar32* wxStrdup(const wxChar32* s)
+{ 
+  size_t size = (wxStrlen(s) + 1) * sizeof(wxChar32); 
+  wxChar32 *ret = (wxChar32*) malloc(size);
+  memcpy(ret, s, size);
+  return ret;
+}
+#endif
+
 #ifndef wxCRT_StricmpA
 WXDLLIMPEXP_BASE int wxCRT_StricmpA(const char *psz1, const char *psz2)
 {
@@ -1287,21 +1305,21 @@ wchar_t *wxFgets(wchar_t *s, int size, FILE *stream)
 // wxScanf() and friends
 // ----------------------------------------------------------------------------
 
-#ifndef HAVE_NO_VSSCANF // __VISUALC__ and __DMC__ see wx/crt.h
+#ifdef HAVE_VSSCANF // __VISUALC__ and __DMC__ see wx/crt.h
 int wxVsscanf(const char *str, const char *format, va_list ap)
     { return wxCRT_VsscanfA(str, format, ap); }
 int wxVsscanf(const wchar_t *str, const wchar_t *format, va_list ap)
     { return wxCRT_VsscanfW(str, format, ap); }
 int wxVsscanf(const wxCharBuffer& str, const char *format, va_list ap)
-    { return wxCRT_VsscanfA(str, format, ap); }
+    { return wxCRT_VsscanfA(static_cast<const char*>(str), format, ap); }
 int wxVsscanf(const wxWCharBuffer& str, const wchar_t *format, va_list ap)
     { return wxCRT_VsscanfW(str, format, ap); }
 int wxVsscanf(const wxString& str, const char *format, va_list ap)
-    { return wxCRT_VsscanfA(str.mb_str(), format, ap); }
+    { return wxCRT_VsscanfA(static_cast<const char*>(str.mb_str()), format, ap); }
 int wxVsscanf(const wxString& str, const wchar_t *format, va_list ap)
     { return wxCRT_VsscanfW(str.wc_str(), format, ap); }
 int wxVsscanf(const wxCStrData& str, const char *format, va_list ap)
-    { return wxCRT_VsscanfA(str.AsCharBuf(), format, ap); }
+    { return wxCRT_VsscanfA(static_cast<const char*>(str.AsCharBuf()), format, ap); }
 int wxVsscanf(const wxCStrData& str, const wchar_t *format, va_list ap)
     { return wxCRT_VsscanfW(str.AsWCharBuf(), format, ap); }
 #endif // HAVE_NO_VSSCANF