62 lines
1.5 KiB
C++
62 lines
1.5 KiB
C++
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// Test library configuration for std.cfg
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//
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// Usage:
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// $ cppcheck --check-library --enable=information --error-exitcode=1 --suppress=missingIncludeSystem --inline-suppr test/cfg/std.cpp
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// =>
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// No warnings about bad library configuration, unmatched suppressions, etc. exitcode=0
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//
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#include <cstring>
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#include <cstdio>
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#include <cstdlib>
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#include <ctime>
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#include <cctype>
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void bufferAccessOutOfBounds(void)
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{
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char a[5];
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std::strcpy(a,"abcd");
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// cppcheck-suppress bufferAccessOutOfBounds
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// cppcheck-suppress redundantCopy
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std::strcpy(a, "abcde");
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// cppcheck-suppress redundantCopy
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std::strncpy(a,"abcde",5);
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// cppcheck-suppress bufferAccessOutOfBounds
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// cppcheck-suppress redundantCopy
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std::strncpy(a,"abcde",6);
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}
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void uninitvar(void)
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{
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int i;
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// cppcheck-suppress uninitvar
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std::abs(i);
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// cppcheck-suppress uninitvar
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std::isalnum(i);
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// cppcheck-suppress uninitvar
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std::isalpha(i);
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// cppcheck-suppress uninitvar
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std::iscntrl(i);
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// cppcheck-suppress uninitvar
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std::isdigit(i);
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// cppcheck-suppress uninitvar
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std::isgraph(i);
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// cppcheck-suppress uninitvar
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std::islower(i);
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// cppcheck-suppress uninitvar
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std::isprint(i);
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// cppcheck-suppress uninitvar
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std::isspace(i);
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// cppcheck-suppress uninitvar
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std::isupper(i);
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// cppcheck-suppress uninitvar
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std::isxdigit(i);
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const struct tm *tm;
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// cppcheck-suppress uninitvar
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// cppcheck-suppress obsoleteFunctionsasctime
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std::asctime(tm);
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}
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