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test std.cfg: Improved tests for strncmp and strncat.

This commit is contained in:
orbitcowboy 2019-11-18 13:43:49 +01:00
parent 8c22b2a316
commit d5d2915873
1 changed files with 13 additions and 14 deletions
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27
test/cfg/std.c
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@ -3198,22 +3198,22 @@ void uninitvar_strpbrk(void)
(void)strpbrk(cs,ct);
}
void uninitvar_strncat(char *Ct, char *S, size_t N)
// char * strncat ( char * destination, const char * source, size_t num );
void uninitvar_strncat(char *d, char *s, size_t n)
{
char *ct_1, *ct_2;
char *s;
size_t n1, n2;
char *dest;
char *src;
size_t num;
// cppcheck-suppress uninitvar
(void)strncat(ct_1,s,n1);
(void)strncat(dest,s,n);
// cppcheck-suppress uninitvar
(void)strncat(ct_2,S,N);
(void)strncat(d,src,n);
// cppcheck-suppress uninitvar
(void)strncat(Ct,s,N);
// cppcheck-suppress uninitvar
(void)strncat(Ct,S,n2);
(void)strncat(d,s,num);
// no warning is expected for
(void)strncat(Ct,S,N);
(void)strncat(d,s,n);
}
// errno_t strcat_s(char *restrict dest, rsize_t destsz, const char *restrict src); // since C11
@ -3300,15 +3300,14 @@ void uninitvar_strncmp(char *Ct, char *S, size_t N)
{
char *ct;
char *s;
size_t n1, n2;
// cppcheck-suppress uninitvar
(void)strncmp(ct,s,n1);
size_t n1;
// cppcheck-suppress uninitvar
(void)strncmp(ct,S,N);
// cppcheck-suppress uninitvar
(void)strncmp(Ct,s,N);
// cppcheck-suppress uninitvar
(void)strncmp(Ct,S,n2);
(void)strncmp(Ct,S,n1);
// no warning is expected for
(void)strncmp(Ct,S,N);