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Irssi : Irssi analysis 1 : Dangerous Function Cast  at fe-channels.c:644

Categories: LANG.CAST.FN CWE:628 CWE:234
Warning ID: 821.821
Procedure: fe_channels_deinit
Trace: View
Modified: Wed Sep 2 11:37:05 2009   show details
 
Priority: None
State: None
Finding: None
Owner: None
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Warning Location
Contributes
Parse Error
Other Warning
Two or More Loop Iterations
On Execution Path
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Warning Location Contributes Parse Error
Other Warning Two or More Loop Iterations On Execution Path
Comment Macro Preprocessor
Include Keyword Preprocessed Away

Source  |  Language: C Hide Legend     
ProblemLineSource
   /u1/paul/SATE/2010/c/irssi/irssi-0.8.14/src/fe-common/core/fe-channels.c
   Enter fe_channels_deinit
 634 void fe_channels_deinit(void) 
 635 {
 636         signal_remove("channel created", (SIGNAL_FUNC) signal_channel_created);   /* Dangerous Function Cast (ID: 816.816) */
 637         signal_remove("channel destroyed", (SIGNAL_FUNC) signal_channel_destroyed);   /* Dangerous Function Cast (ID: 815.815) */
 638         signal_remove("window item changed", (SIGNAL_FUNC) signal_window_item_changed);   /* Dangerous Function Cast (ID: 814.814) */
 639         signal_remove("server disconnected", (SIGNAL_FUNC) sig_disconnected);   /* Dangerous Function Cast (ID: 813.813) */
 640         signal_remove("channel joined", (SIGNAL_FUNC) sig_channel_joined);   /* Dangerous Function Cast (ID: 824.824) */
 641  
 642         command_unbind("join", (SIGNAL_FUNC) cmd_join);   /* Dangerous Function Cast (ID: 823.823) */
 643         command_unbind("channel", (SIGNAL_FUNC) cmd_channel);   /* Dangerous Function Cast (ID: 822.822) */
Wrong Number of Parameters644         command_unbind("channel add", (SIGNAL_FUNC) cmd_channel_add);     /* Dangerous Function Cast */
 645         command_unbind("channel remove", (SIGNAL_FUNC) cmd_channel_remove);   /* Dangerous Function Cast (ID: 820.820) */
 646         command_unbind("channel list", (SIGNAL_FUNC) cmd_channel_list);   /* Dangerous Function Cast (ID: 819.819) */
 647         command_unbind("names", (SIGNAL_FUNC) cmd_names);   /* Dangerous Function Cast (ID: 818.818) */
 648         command_unbind("cycle", (SIGNAL_FUNC) cmd_cycle);   /* Dangerous Function Cast (ID: 817.817) */
 649 } 



Change Warning 821.821 : Dangerous Function Cast

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