Automated Code Analysis

cppcheck analysis of 9base_6-4.dsc

• ./awk/maketab.c:167 [error] - Resource leak: fp
• ./awk/run.c:268 [error] - Common realloc mistake: "frame" nulled but not freed upon failure
• ./lib9/_p9translate.c:39 [error] - Memory leak: new
• ./lib9/announce.c:51 [error] - Memory leak: buf
• ./lib9/debugmalloc.c:118 [error] - Memory leak: v
• ./lib9/debugmalloc.c:148 [error] - Memory leak: v
• ./lib9/dirread.c:82 [error] - Resource leak: oldwd
• ./lib9/dirread.c:107 [error] - Memory leak: d
• ./lib9/dirread.c:148 [error] - Memory leak: buf
• ./lib9/dirread.c:180 [error] - Memory leak: nbuf
• ./lib9/encodefmt.c:75 [error] - Memory leak: buf
• ./lib9/getns.c:36 [error] - Memory leak: disp
• ./lib9/quote.c:98 [error] - Memory leak: ret
• ./lib9/quote.c:124 [error] - Memory leak: ret
• ./lib9/regex/regexec.c:171 [error] - Memory leak: relist0
• ./lib9/searchpath.c:44 [error] - Memory leak: ss
• ./lib9/sec/md5pickle.c:29 [error] - Memory leak: s
• ./lib9/sec/sha1pickle.c:28 [error] - Memory leak: s
• ./lib9/strdup.c:13 [error] - Memory leak: t
• ./lib9/wait.c:21 [error] - Memory leak: w
• ./ls/ls.c:248 [error] - Common realloc mistake: "p9dirbuf" nulled but not freed upon failure
• ./rc/code.c:25 [error] - Common realloc mistake: "codebuf" nulled but not freed upon failure
• ./rc/exec.c:259 [error] - Resource leak: f
• ./rc/plan9ish.c:572 [error] - Common realloc mistake: "waitpids" nulled but not freed upon failure
• ./sam/unix.c:166 [error] - Resource leak: fd
• ./sed/sed.c:1250 [error] - Uninitialized variable: execp
• ./sed/sed.c:1260 [error] - Uninitialized variable: execp
• ./sed/sed.c:1275 [error] - Uninitialized variable: execp
• ./sort/sort.c:264 [error] - Common realloc mistake: "l" nulled but not freed upon failure
• ./tail/tail.c:226 [error] - Common realloc mistake: "buf" nulled but not freed upon failure
• ./tail/tail.c:278 [error] - Common realloc mistake: "buf" nulled but not freed upon failure
• ./troff/dwbinit.c:143 [error] - Memory leak: home
• ./troff/dwbinit.c:315 [error] - Memory leak: home
• ./troff/mbwc.c:158 [error] - Array 'buf[3]' index 3 out of bounds
• ./troff/n3.c:461 [error] - Common realloc mistake: "blist" nulled but not freed upon failure

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