Cppcheck report - KUIP:

Defect summary;

Show	#	Defect ID
	15	unusedFunction
	15	variableScope
	11	bzeroCalled
	9	unusedVariable
	8	unreadVariable
	5	invalidPrintfArgType_uint
	5	invalidscanf
	5	readdirCalled
	4	memleak
	3	localtimeCalled
	3	sprintfOverlappingData
	3	unreachableCode
	2	bufferAccessOutOfBounds
	2	clarifyCondition
	2	invalidPrintfArgType_sint
	2	redundantAssignment
	2	usleepCalled
	1	deallocDealloc
	1	incorrectLogicOperator
	1	missingIncludeSystem
	1	uninitvar
	1	wrongPrintfScanfArgNum
	101	total

Statistics

Line	Id	CWE	Severity	Message
0	missingIncludeSystem		style	Cppcheck cannot find all the include files (use --check-config for details)
a1fl.c
59	unusedFunction		style	The function 'get_scsd' is never used.
67	unusedFunction		style	The function 'get_scsf' is never used.
75	unusedFunction		style	The function 'get_scsi' is never used.
83	unusedFunction		style	The function 'get_scsl' is never used.
99	unusedFunction		style	The function 'bbzero' is never used.
105	unusedFunction		style	The function 'fzero' is never used.
110	unusedFunction		style	The function 'dzero' is never used.
116	unusedFunction		style	The function 'lzero' is never used.
122	unusedFunction		style	The function 'izero' is never used.
128	unusedFunction		style	The function 'bfoll' is never used.
133	unusedFunction		style	The function 'get_signal_qua' is never used.
141	unusedFunction		style	The function 'tobool' is never used.
207	unusedFunction		style	The function 'splint_narod' is never used.
dem_ex.c
72	unusedVariable		style	Unused variable: ErrorAddr
74	unusedVariable		style	Unused variable: x
75	unusedVariable		style	Unused variable: TraceSize
92	unusedFunction		style	The function 'SetFdLimit' is never used.
fork.c
111	variableScope		style	The scope of the variable 'y' can be reduced.
123	redundantAssignment		style	Variable 'uart0_filestream' is reassigned a value before the old one has been used.
217	usleepCalled		style	Obsolescent function 'usleep' called. It is recommended to use 'nanosleep' or 'setitimer' instead.
225	usleepCalled		style	Obsolescent function 'usleep' called. It is recommended to use 'nanosleep' or 'setitimer' instead.
270	bzeroCalled		style	Obsolescent function 'bzero' called. It is recommended to use 'memset' instead.
272	bzeroCalled		style	Obsolescent function 'bzero' called. It is recommended to use 'memset' instead.
273	bzeroCalled		style	Obsolescent function 'bzero' called. It is recommended to use 'memset' instead.
332	invalidPrintfArgType_uint		style	%u in format string (no. 6) requires 'unsigned int' but the argument type is 'unsigned long'.
444	localtimeCalled		style	Non reentrant function 'localtime' called. For threadsafe applications it is recommended to use the reentrant replacement function 'localtime_r'.
553	unusedVariable		style	Unused variable: g
607	variableScope		style	The scope of the variable 'rx_length' can be reduced.
func.c
24	unreadVariable		style	Variable 'g' is assigned a value that is never used.
26	bzeroCalled		style	Obsolescent function 'bzero' called. It is recommended to use 'memset' instead.
72	deallocDealloc		error	Deallocating a deallocated pointer: F
100	unusedVariable		style	Unused variable: fp
102	localtimeCalled		style	Non reentrant function 'localtime' called. For threadsafe applications it is recommended to use the reentrant replacement function 'localtime_r'.
204	variableScope		style	The scope of the variable 'temp' can be reduced.
205	bzeroCalled		style	Obsolescent function 'bzero' called. It is recommended to use 'memset' instead.
206	bzeroCalled		style	Obsolescent function 'bzero' called. It is recommended to use 'memset' instead.
207	bzeroCalled		style	Obsolescent function 'bzero' called. It is recommended to use 'memset' instead.
217	invalidscanf		style	scanf() without field width limits can crash with huge input data.
281	variableScope		style	The scope of the variable 'uart0_filestream' can be reduced.
283	variableScope		style	The scope of the variable 'rx' can be reduced.
287	uninitvar		error	Uninitialized variable: uart0_filestream
301	readdirCalled		style	Non reentrant function 'readdir' called. For threadsafe applications it is recommended to use the reentrant replacement function 'readdir_r'.
333	readdirCalled		style	Non reentrant function 'readdir' called. For threadsafe applications it is recommended to use the reentrant replacement function 'readdir_r'.
338	readdirCalled		style	Non reentrant function 'readdir' called. For threadsafe applications it is recommended to use the reentrant replacement function 'readdir_r'.
339	redundantAssignment		style	Variable 'sen_n' is reassigned a value before the old one has been used.
339	readdirCalled		style	Non reentrant function 'readdir' called. For threadsafe applications it is recommended to use the reentrant replacement function 'readdir_r'.
345	readdirCalled		style	Non reentrant function 'readdir' called. For threadsafe applications it is recommended to use the reentrant replacement function 'readdir_r'.
360	bzeroCalled		style	Obsolescent function 'bzero' called. It is recommended to use 'memset' instead.
397	bzeroCalled		style	Obsolescent function 'bzero' called. It is recommended to use 'memset' instead.
404	sprintfOverlappingData		error	Undefined behavior: Variable 'rrd2' is used as parameter and destination in s[n]printf().
431	incorrectLogicOperator		style	Logical conjunction always evaluates to false: type >= 6 && type <= 0.
496	invalidscanf		style	scanf() without field width limits can crash with huge input data.
509	invalidscanf		style	scanf() without field width limits can crash with huge input data.
518	memleak		error	Memory leak: sc_sn
518	memleak		error	Memory leak: sc_name
518	memleak		error	Memory leak: sc_place
518	memleak		error	Memory leak: sc_type
524	variableScope		style	The scope of the variable 'com1' can be reduced.
527	bzeroCalled		style	Obsolescent function 'bzero' called. It is recommended to use 'memset' instead.
553	unusedVariable		style	Unused variable: tempc
553	unusedVariable		style	Unused variable: rrdut
555	unusedVariable		style	Unused variable: temp
678	unusedFunction		style	The function 'init_uart' is never used.
747	variableScope		style	The scope of the variable 'rx_length' can be reduced.
kuip_t.c
190	variableScope		style	The scope of the variable 'y' can be reduced.
190	variableScope		style	The scope of the variable 'secr' can be reduced.
254	variableScope		style	The scope of the variable 'unixtime' can be reduced.
287	localtimeCalled		style	Non reentrant function 'localtime' called. For threadsafe applications it is recommended to use the reentrant replacement function 'localtime_r'.
493	invalidPrintfArgType_uint		style	%u in format string (no. 6) requires 'unsigned int' but the argument type is 'unsigned long'.
term.c
64	variableScope		style	The scope of the variable 'd' can be reduced.
108	variableScope		style	The scope of the variable 'm' can be reduced.
113	bzeroCalled		style	Obsolescent function 'bzero' called. It is recommended to use 'memset' instead.
118	sprintfOverlappingData		error	Undefined behavior: Variable 'rrdut' is used as parameter and destination in s[n]printf().
120	sprintfOverlappingData		error	Undefined behavior: Variable 'rrdut' is used as parameter and destination in s[n]printf().
187	clarifyCondition		style	Boolean result is used in bitwise operation. Clarify expression with parentheses.
193	clarifyCondition		style	Boolean result is used in bitwise operation. Clarify expression with parentheses.
252	unreadVariable		style	Variable 'TermSignal' is assigned a value that is never used.
255	unreadVariable		style	Variable 'IntSignal' is assigned a value that is never used.
259	unreadVariable		style	Variable 'QuitSignal' is assigned a value that is never used.
284	unreachableCode		style	Statements following return, break, continue, goto or throw will never be executed.
337	bufferAccessOutOfBounds		error	Buffer is accessed out of bounds: com3
339	bufferAccessOutOfBounds		error	Buffer is accessed out of bounds: com3
383	invalidPrintfArgType_uint		style	%u in format string (no. 1) requires 'unsigned int' but the argument type is 'unsigned long'.
term_no_den.c
15	unusedVariable		style	Unused variable: df
35	invalidPrintfArgType_sint		style	%d in format string (no. 2) requires 'int' but the argument type is 'char *'.
35	invalidPrintfArgType_sint		style	%d in format string (no. 3) requires 'int' but the argument type is 'char *'.
35	wrongPrintfScanfArgNum		style	printf format string requires 4 parameters but 5 are given.
testf.c
13	variableScope		style	The scope of the variable 'd' can be reduced.
thread.c
38	unreachableCode		style	Statements following return, break, continue, goto or throw will never be executed.
52	unreachableCode		style	Statements following return, break, continue, goto or throw will never be executed.
67	invalidscanf		style	scanf() without field width limits can crash with huge input data.
71	invalidscanf		style	scanf() without field width limits can crash with huge input data.
ups_parse.c
60	unreadVariable		style	Variable 'res' is assigned a value that is never used.
62	unreadVariable		style	Variable 'delim' is assigned a value that is never used.
65	variableScope		style	The scope of the variable 'tmp' can be reduced.
usred.c
21	unreadVariable		style	Variable 'tmp_ind' is assigned a value that is never used.
55	unreadVariable		style	Variable 'tmp_col' is assigned a value that is never used.
78	variableScope		style	The scope of the variable 'tmp' can be reduced.
usred_test.c
15	invalidPrintfArgType_uint		style	%u in format string (no. 1) requires 'unsigned int' but the argument type is 'unsigned long'.
27	invalidPrintfArgType_uint		style	%u in format string (no. 3) requires 'unsigned int' but the argument type is 'unsigned long'.

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