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From "Scott (Yu) Zhong (JIRA)" <j...@apache.org>
Subject [jira] Updated: (STDCXX-745) [HP aCC 6.16] Potential null pointer dereference in locale_body.cpp
Date Sat, 29 Mar 2008 20:01:24 GMT

     [ https://issues.apache.org/jira/browse/STDCXX-745?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Scott (Yu) Zhong updated STDCXX-745:
------------------------------------

    Description: 
aCC -c    -mt -I/amd/devco/scottz/stdcxx/4.2.x/include -I/build/scottz/12d/include  -AA  +O2
 +DD64 +w +W392 +W655 +W684 +W818 +W819 +W849 +W2193
+W2236 +W2261 +W2340 +W2401 +W2487 +W4227 +W4229 +W4231 +W4235 +W4237 +W4249 +W4255 +W4272
+W4284 +W4285 +W4286  +Z  /amd/devco/scottz/stdcxx/4.2.
x/src/locale_body.cpp

"/amd/devco/scottz/stdcxx/4.2.x/src/locale_body.cpp", line 567, procedure __rw_locale: warning
#20200-D: Potential null pointer dereference through
 nm is detected (null definition:/amd/devco/scottz/stdcxx/4.2.x/src/locale_body.cpp, line
567)

"/amd/devco/scottz/stdcxx/4.2.x/src/locale_body.cpp", line 309, procedure __rw::__rw_expand_name:
warning #20200-D: Potential null pointer derefere
nce through sep is detected (null definition:/amd/devco/scottz/stdcxx/4.2.x/src/locale_body.cpp,
line 270)

"/amd/devco/scottz/stdcxx/4.2.x/src/locale_body.cpp", line 196, procedure _C_get_cat_names:
warning #20200-D: Potential null pointer dereference th
rough cat_name is detected (null definition:/amd/devco/scottz/stdcxx/4.2.x/src/locale_body.cpp,
line 142)

"/amd/devco/scottz/stdcxx/4.2.x/src/locale_body.cpp", line 216, procedure _C_get_cat_names:
warning #20200-D: Potential null pointer dereference th
rough buf is detected (null definition:/amd/devco/scottz/stdcxx/4.2.x/src/locale_body.cpp,
line 199)

"/amd/devco/scottz/stdcxx/4.2.x/src/locale_body.cpp", line 225, procedure _C_get_cat_names:
warning #20200-D: Potential null pointer dereference th
rough common_name is detected (null definition:/amd/devco/scottz/stdcxx/4.2.x/src/locale_body.cpp,
line 134)


  was:
"/amd/devco/scottz/stdcxx/4.2.x/src/locale_body.cpp", line 567, procedure __rw_locale: warning
#20200-D: Potential null pointer dereference through
 nm is detected (null definition:/amd/devco/scottz/stdcxx/4.2.x/src/locale_body.cpp, line
567)

"/amd/devco/scottz/stdcxx/4.2.x/src/locale_body.cpp", line 309, procedure __rw::__rw_expand_name:
warning #20200-D: Potential null pointer derefere
nce through sep is detected (null definition:/amd/devco/scottz/stdcxx/4.2.x/src/locale_body.cpp,
line 270)

"/amd/devco/scottz/stdcxx/4.2.x/src/locale_body.cpp", line 196, procedure _C_get_cat_names:
warning #20200-D: Potential null pointer dereference th
rough cat_name is detected (null definition:/amd/devco/scottz/stdcxx/4.2.x/src/locale_body.cpp,
line 142)

"/amd/devco/scottz/stdcxx/4.2.x/src/locale_body.cpp", line 216, procedure _C_get_cat_names:
warning #20200-D: Potential null pointer dereference th
rough buf is detected (null definition:/amd/devco/scottz/stdcxx/4.2.x/src/locale_body.cpp,
line 199)

"/amd/devco/scottz/stdcxx/4.2.x/src/locale_body.cpp", line 225, procedure _C_get_cat_names:
warning #20200-D: Potential null pointer dereference th
rough common_name is detected (null definition:/amd/devco/scottz/stdcxx/4.2.x/src/locale_body.cpp,
line 134)



add compile line.

> [HP aCC 6.16] Potential null pointer dereference in locale_body.cpp
> -------------------------------------------------------------------
>
>                 Key: STDCXX-745
>                 URL: https://issues.apache.org/jira/browse/STDCXX-745
>             Project: C++ Standard Library
>          Issue Type: Sub-task
>          Components: 22. Localization
>    Affects Versions: 4.2.0
>         Environment: $ uname -sr && aCC -V
> HP-UX B.11.31
> aCC: HP C/aC++ B3910B A.06.16 [Nov 26 2007]
>            Reporter: Scott (Yu) Zhong
>            Assignee: Martin Sebor
>             Fix For: 4.2.1
>
>   Original Estimate: 2h
>          Time Spent: 2h
>  Remaining Estimate: 1h
>
> aCC -c    -mt -I/amd/devco/scottz/stdcxx/4.2.x/include -I/build/scottz/12d/include  -AA
 +O2  +DD64 +w +W392 +W655 +W684 +W818 +W819 +W849 +W2193
> +W2236 +W2261 +W2340 +W2401 +W2487 +W4227 +W4229 +W4231 +W4235 +W4237 +W4249 +W4255 +W4272
+W4284 +W4285 +W4286  +Z  /amd/devco/scottz/stdcxx/4.2.
> x/src/locale_body.cpp
> "/amd/devco/scottz/stdcxx/4.2.x/src/locale_body.cpp", line 567, procedure __rw_locale:
warning #20200-D: Potential null pointer dereference through
>  nm is detected (null definition:/amd/devco/scottz/stdcxx/4.2.x/src/locale_body.cpp,
line 567)
> "/amd/devco/scottz/stdcxx/4.2.x/src/locale_body.cpp", line 309, procedure __rw::__rw_expand_name:
warning #20200-D: Potential null pointer derefere
> nce through sep is detected (null definition:/amd/devco/scottz/stdcxx/4.2.x/src/locale_body.cpp,
line 270)
> "/amd/devco/scottz/stdcxx/4.2.x/src/locale_body.cpp", line 196, procedure _C_get_cat_names:
warning #20200-D: Potential null pointer dereference th
> rough cat_name is detected (null definition:/amd/devco/scottz/stdcxx/4.2.x/src/locale_body.cpp,
line 142)
> "/amd/devco/scottz/stdcxx/4.2.x/src/locale_body.cpp", line 216, procedure _C_get_cat_names:
warning #20200-D: Potential null pointer dereference th
> rough buf is detected (null definition:/amd/devco/scottz/stdcxx/4.2.x/src/locale_body.cpp,
line 199)
> "/amd/devco/scottz/stdcxx/4.2.x/src/locale_body.cpp", line 225, procedure _C_get_cat_names:
warning #20200-D: Potential null pointer dereference th
> rough common_name is detected (null definition:/amd/devco/scottz/stdcxx/4.2.x/src/locale_body.cpp,
line 134)

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