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Irssi : Irssi analysis 1 : Dangerous Function Cast  at fe-core-commands.c:224

Categories: LANG.CAST.FN CWE:628 CWE:234
Warning ID: 840.840
Procedure: event_command_last
Trace: View
Modified: Wed Sep 2 11:37:14 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-core-commands.c
   Enter event_command_last
 214                 signal_add_first("print starting", (SIGNAL_FUNC) sig_stop);   /* Dangerous Function Cast (ID: 838.838) */
 215                 signal_add_first("print format", (SIGNAL_FUNC) sig_stop);   /* Dangerous Function Cast (ID: 837.837) */
 216                 signal_add_first("print text", (SIGNAL_FUNC) sig_stop);   /* Dangerous Function Cast (ID: 836.836) */
 217         }
 218 }
 219  
 220 static void event_command_last(const char *data) 
 221 {
 222         if (command_hide_output && !--command_hide_output) {
 223                 signal_remove("print starting", (SIGNAL_FUNC) sig_stop);   /* Dangerous Function Cast (ID: 839.839) */
Wrong Number of Parameters224                 signal_remove("print format", (SIGNAL_FUNC) sig_stop);     /* Dangerous Function Cast */
 225                 signal_remove("print text", (SIGNAL_FUNC) sig_stop);   /* Dangerous Function Cast (ID: 841.841) */
 226         }
 227 } 
 228  
 229 static void event_default_command(const char *data, void *server,
 230                                   WI_ITEM_REC *item)
 231 {
 232         const char *cmdchars, *ptr;
 233         char *cmd, *p;
 234         long diff;



Change Warning 840.840 : Dangerous Function Cast

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