25 lines
767 B
C
25 lines
767 B
C
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// Test library configuration for gnu.cfg
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//
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// Usage:
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// $ cppcheck --check-library --library=gnu --enable=information --enable=style --error-exitcode=1 --suppress=missingIncludeSystem --inline-suppr test/cfg/gnu.c
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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 <string.h>
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void leakReturnValNotUsed() {
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// cppcheck-suppress unreadVariable
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char* ptr = (char*)strdupa("test");
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// cppcheck-suppress ignoredReturnValue
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strdupa("test");
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// cppcheck-suppress unreadVariable
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char* ptr2 = (char*)strndupa("test", 1);
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// cppcheck-suppress ignoredReturnValue
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strndupa("test", 1);
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// cppcheck-suppress ignoredReturnValue
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// cppcheck-suppress nullPointer
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strcasestr("test", NULL);
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}
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