cppcheck analysis of a2ps_4.14-1.dsc

./lib/dsc.c:375 [error] - instance of "output" object destroyed immediately
./lib/encoding.c:674 [error] - instance of "output" object destroyed immediately
./lib/encoding.c:676 [error] - instance of "output" object destroyed immediately
./lib/encoding.c:682 [error] - instance of "output" object destroyed immediately
./lib/encoding.c:684 [error] - instance of "output" object destroyed immediately
./lib/encoding.c:685 [error] - instance of "output" object destroyed immediately
./lib/obstack.c:193 [error] - Possible null pointer dereference: chunk
./lib/obstack.c:194 [error] - Possible null pointer dereference: chunk
./lib/obstack.c:253 [error] - Possible null pointer dereference: chunk
./lib/obstack.c:254 [error] - Possible null pointer dereference: chunk
./lib/output.c:399 [error] - instance of "output" object destroyed immediately
./lib/output.c:421 [error] - instance of "output" object destroyed immediately
./lib/output.c:479 [error] - instance of "output" object destroyed immediately
./lib/output.c:515 [error] - instance of "output" object destroyed immediately
./lib/output.c:528 [error] - instance of "output" object destroyed immediately
./lib/output.c:532 [error] - instance of "output" object destroyed immediately
./lib/pathwalk.c:354 [error] - Possible null pointer dereference: dir
./lib/prolog.c:282 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:283 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:286 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:289 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:301 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:321 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:326 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:327 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:328 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:329 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:330 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:331 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:335 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:336 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:337 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:338 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:339 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:341 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:347 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:351 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:360 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:364 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:365 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:366 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:367 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:386 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:389 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:390 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:392 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:393 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:394 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:396 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:398 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:401 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:403 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:408 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:409 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:413 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:415 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:417 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:419 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:421 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:423 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:425 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:427 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:431 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:433 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:435 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:438 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:440 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:443 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:445 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:452 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:453 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:455 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:456 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:457 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:458 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:459 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:460 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:461 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:462 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:463 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:464 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:465 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:466 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:469 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:476 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:479 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:482 [error] - instance of "output" object destroyed immediately
./lib/prolog.c:483 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:99 [error] - Undefined behaviour: res is used wrong in call to sprintf or snprintf. Quote: If copying takes place between objects that overlap as a result of a call to sprintf() or snprintf(), the results are undefined.
./lib/psgen.c:235 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:252 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:259 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:309 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:311 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:360 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:363 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:367 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:368 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:373 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:376 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:378 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:381 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:401 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:409 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:410 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:430 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:439 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:449 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:451 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:457 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:459 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:465 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:468 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:469 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:475 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:476 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:510 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:511 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:513 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:515 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:534 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:536 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:541 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:543 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:548 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:550 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:552 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:557 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:614 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:615 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:616 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:671 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:674 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:701 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:758 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:760 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:771 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:773 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:845 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:847 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:869 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:872 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:873 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:885 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:887 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:905 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:995 [error] - instance of "output" object destroyed immediately
./lib/psgen.c:997 [error] - instance of "output" object destroyed immediately
./lib/psstat.c:259 [error] - instance of "output" object destroyed immediately
./lib/psstat.c:269 [error] - instance of "output" object destroyed immediately
./lib/psstat.c:278 [error] - instance of "output" object destroyed immediately
./lib/psstat.c:414 [error] - instance of "output" object destroyed immediately
./lib/psstat.c:415 [error] - instance of "output" object destroyed immediately
./lib/psstat.c:418 [error] - instance of "output" object destroyed immediately
./lib/psstat.c:421 [error] - instance of "output" object destroyed immediately
./lib/psstat.c:423 [error] - instance of "output" object destroyed immediately
./lib/quotearg.c:485 [error] - Uninitialized variable: slotvec
./src/main.c:591 [error] - Deallocating a deallocated pointer: spy
./src/parsessh.c:1521 [error] - Memory leak: yyptr

Note: if you think the results reveal a security bug, please don't hesitate to contact the security team
This report was generated on Mon, 20 Dec 2010 21:12:10 +0000, based on results by cppcheck 1.46

Automated Code Analysis

cppcheck analysis of a2ps_4.14-1.dsc