Automated Code Analysis

cppcheck analysis of xscreensaver_5.05-3.dsc

• ./driver/demo-Gtk.c:505 [error] - Memory leak: msg
• ./driver/demo-Gtk.c:4269 [error] - Uninitialized variable: lhost
• ./driver/demo-Xm.c:1572 [error] - Uninitialized variable: lhost
• ./driver/mlstring.c:107 [possible error] - Memory leak: cur
• ./driver/splash.c:709 [error] - Possible null pointer dereference: sp - otherwise it is redundant to check if sp is null at line 711
• ./driver/subprocs.c:1191 [error] - Memory leak: nssw
• ./driver/vms-getpwnam.c:97 [error] - Memory leak: entry
• ./driver/xscreensaver.c:1613 [possible error] - Resource leak: fd0
• ./driver/xscreensaver.c:1613 [possible error] - Resource leak: fd1
• ./driver/xscreensaver.c:1613 [possible error] - Resource leak: fd2
• ./hacks/apple2-main.c:908 [error] - Memory leak: program
• ./hacks/critical.c:104 [error] - Memory leak: mm
• ./hacks/fontglide.c:1505 [possible error] - Memory leak: program
• ./hacks/glx/engine.c:281 [error] - Buffer access out-of-bounds: e.sin_table
• ./hacks/glx/engine.c:284 [error] - Buffer access out-of-bounds: e.cos_table
• ./hacks/glx/engine.c:287 [error] - Buffer access out-of-bounds: e.tan_table
• ./hacks/glx/fliptext.c:272 [possible error] - Memory leak: program
• ./hacks/glx/glhanoi.c:729 [possible error] - Memory leak: cosCache
• ./hacks/glx/glhanoi.c:729 [possible error] - Memory leak: sinCache
• ./hacks/glx/glschool_alg.c:174 [error] - Memory leak: s.theFish
• ./hacks/glx/gltext.c:209 [error] - Mismatching allocation and deallocation: p
• ./hacks/glx/polyhedra.c:2385 [possible error] - Memory leak: hit
• ./hacks/glx/starwars.c:324 [possible error] - Memory leak: program
• ./hacks/kumppa.c:218 [error] - Memory leak: chks
• ./hacks/screenhack.c:407 [possible error] - Resource leak: fd0
• ./hacks/screenhack.c:407 [possible error] - Resource leak: fd1
• ./hacks/screenhack.c:407 [possible error] - Resource leak: fd2
• ./hacks/xmatrix.c:362 [possible error] - Memory leak: program
• ./hacks/xsublim.c:531 [error] - Memory leak: exe_Command
• ./hacks/xsublim.c:530 [error] - Mismatching allocation and deallocation: exe_Fs
• ./utils/colors.c:692 [error] - Memory leak: colors2
• ./utils/grabclient.c:250 [error] - Memory leak: ndpy
• ./utils/minixpm.c:191 [error] - Memory leak: pixels

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