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Merge branch 'freebsd-gunichar-wchart-fixes' into 'master'

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gunicollate: work around FreeBSD wchar_t not matching our gunichar type

Closes #1798

See merge request GNOME/glib!893
This commit is contained in:
Philip Withnall 2019-06-04 18:56:09 +00:00
commit 0bb8ada1f5
1 changed files with 6 additions and 3 deletions
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9
glib/gunicollate.c
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@ -37,6 +37,9 @@
#include "gcharset.h" #include "gcharset.h"
#include "gconvert.h" #include "gconvert.h"
#if SIZEOF_WCHAR_T == 4 && defined(__STDC_ISO_10646__)
#define GUNICHAR_EQUALS_WCHAR_T 1
#endif
#ifdef _MSC_VER #ifdef _MSC_VER
/* Workaround for bug in MSVCR80.DLL */ /* Workaround for bug in MSVCR80.DLL */
@ -99,7 +102,7 @@ g_utf8_collate (const gchar *str1,
g_free (str2_utf16); g_free (str2_utf16);
g_free (str1_utf16); g_free (str1_utf16);
#elif defined(HAVE_WCHAR_H) && SIZEOF_WCHAR_T == 4 #elif defined(HAVE_WCHAR_H) && defined(GUNICHAR_EQUALS_WCHAR_T)
gunichar *str1_norm; gunichar *str1_norm;
gunichar *str2_norm; gunichar *str2_norm;
@ -157,7 +160,7 @@ g_utf8_collate (const gchar *str1,
return result; return result;
} }
#if defined(HAVE_WCHAR_H) && SIZEOF_WCHAR_T == 4 #if defined(HAVE_WCHAR_H) && defined(GUNICHAR_EQUALS_WCHAR_T)
/* We need UTF-8 encoding of numbers to encode the weights if /* We need UTF-8 encoding of numbers to encode the weights if
* we are using wcsxfrm. However, we aren't encoding Unicode * we are using wcsxfrm. However, we aren't encoding Unicode
* characters, so we can't simply use g_unichar_to_utf8. * characters, so we can't simply use g_unichar_to_utf8.
@ -380,7 +383,7 @@ g_utf8_collate_key (const gchar *str,
g_return_val_if_fail (str != NULL, NULL); g_return_val_if_fail (str != NULL, NULL);
result = carbon_collate_key (str, len); result = carbon_collate_key (str, len);
#elif defined(HAVE_WCHAR_H) && SIZEOF_WCHAR_T == 4 #elif defined(HAVE_WCHAR_H) && defined(GUNICHAR_EQUALS_WCHAR_T)
gsize xfrm_len; gsize xfrm_len;
gunichar *str_norm; gunichar *str_norm;