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4 /* ***** BEGIN LICENSE BLOCK *****
5 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
7 * The contents of this file are subject to the Mozilla Public License Version
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21 * Portions created by the Initial Developer are Copyright (C) 2009
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25 * Jason Duell <jduell.mcbugs@gmail.com>
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41 #ifndef mozilla_net_NeckoCommon_h
42 #define mozilla_net_NeckoCommon_h
44 #include "nsXULAppAPI.h"
47 #if defined(DEBUG) || defined(ENABLE_TESTS)
48 # define NECKO_ERRORS_ARE_FATAL_DEFAULT true
50 # define NECKO_ERRORS_ARE_FATAL_DEFAULT false
53 // TODO: Eventually remove NECKO_MAYBE_ABORT and DROP_DEAD (bug 575494).
54 // Still useful for catching listener interfaces we don't yet support across
57 #define NECKO_MAYBE_ABORT(msg) \
59 bool abort = NECKO_ERRORS_ARE_FATAL_DEFAULT; \
60 const char *e = PR_GetEnv("NECKO_ERRORS_ARE_FATAL"); \
62 abort = (*e == '0') ? false : true; \
64 msg.Append(" (set NECKO_ERRORS_ARE_FATAL=0 in your environment to " \
65 "convert this error into a warning.)"); \
66 NS_RUNTIMEABORT(msg.get()); \
68 msg.Append(" (set NECKO_ERRORS_ARE_FATAL=1 in your environment to " \
69 "convert this warning into a fatal error.)"); \
70 NS_WARNING(msg.get()); \
76 nsPrintfCString msg(1000,"NECKO ERROR: '%s' UNIMPLEMENTED", \
78 NECKO_MAYBE_ABORT(msg); \
79 return NS_ERROR_NOT_IMPLEMENTED; \
82 #define ENSURE_CALLED_BEFORE_ASYNC_OPEN() \
83 if (mIsPending || mWasOpened) { \
84 nsPrintfCString msg(1000, "'%s' called after AsyncOpen: %s +%d", \
85 __FUNCTION__, __FILE__, __LINE__); \
86 NECKO_MAYBE_ABORT(msg); \
88 NS_ENSURE_TRUE(!mIsPending, NS_ERROR_IN_PROGRESS); \
89 NS_ENSURE_TRUE(!mWasOpened, NS_ERROR_ALREADY_OPENED);
97 static bool didCheck
= false;
98 static bool amChild
= false;
101 // This allows independent necko-stacks (instead of single stack in chrome)
103 // TODO: Remove eventually when no longer supported (bug 571126)
104 const char * e
= PR_GetEnv("NECKO_SEPARATE_STACKS");
106 amChild
= (XRE_GetProcessType() == GeckoProcessType_Content
);
114 } // namespace mozilla
116 #endif // mozilla_net_NeckoCommon_h