26 lines
706 B
C++
26 lines
706 B
C++
|
|
||
|
|
// Test library configuration for std.cfg
|
||
|
|
//
|
||
|
|
// Usage:
|
||
|
|
// $ cppcheck --check-library --enable=information --error-exitcode=1 --suppress=missingIncludeSystem --inline-suppr test/cfg/std.cpp
|
||
|
|
// =>
|
||
|
|
// No warnings about bad library configuration, unmatched suppressions, etc. exitcode=0
|
||
|
|
//
|
||
|
|
|
||
|
|
#include <cstring>
|
||
|
|
#include <cstdio>
|
||
|
|
#include <cstdlib>
|
||
|
|
|
||
|
|
void bufferAccessOutOf(void) {
|
||
|
|
char a[5];
|
||
|
|
std::strcpy(a,"abcd");
|
||
|
|
// cppcheck-suppress bufferAccessOutOfBounds
|
||
|
|
// cppcheck-suppress redundantCopy
|
||
|
|
std::strcpy(a, "abcde");
|
||
|
|
// cppcheck-suppress redundantCopy
|
||
|
|
std::strncpy(a,"abcde",5);
|
||
|
|
// cppcheck-suppress bufferAccessOutOfBounds
|
||
|
|
// cppcheck-suppress redundantCopy
|
||
|
|
std::strncpy(a,"abcde",6);
|
||
|
|
}
|