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gdbus: fix generated code to not warn under -Wfloat-equal

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https://bugzilla.gnome.org/show_bug.cgi?id=678333
This commit is contained in:
Dan Winship
2012-06-18 15:31:47 -04:00
parent 599d1a430e
commit 7d0db04223
2 changed files with 40 additions and 2 deletions
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11
gio/gdbus-2.0/codegen/codegen.py
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@@ -66,7 +66,9 @@ class CodeGenerator:
'#endif\n'
'\n'
'#include "%s"\n'
'\n'%(self.h.name))
'\n'
'#include <string.h>\n'
%(self.h.name))
self.c.write('#ifdef G_OS_UNIX\n'
'# include <gio/gunixfdlist.h>\n'
@@ -192,7 +194,12 @@ class CodeGenerator:
' ret = (g_value_get_uint64 (a) == g_value_get_uint64 (b));\n'
' break;\n'
' case G_TYPE_DOUBLE:\n'
' ret = (g_value_get_double (a) == g_value_get_double (b));\n'
' {\n'
' /* Avoid -Wfloat-equal warnings by doing a direct bit compare */\n'
' gdouble da = g_value_get_double (a);\n'
' gdouble db = g_value_get_double (b);\n'
' ret = memcmp (&da, &db, sizeof (gdouble)) == 0;\n'
' }\n'
' break;\n'
' case G_TYPE_STRING:\n'
' ret = (g_strcmp0 (g_value_get_string (a), g_value_get_string (b)) == 0);\n'