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/*------------------------------------------------------------------
* test_strlastdiff_s
* File 'extstr/strlastdiff_s.c'
* Lines executed:95.24% of 21
*
*
*------------------------------------------------------------------
*/
#include "test_private.h"
#include "safe_str_lib.h"
#define LEN (128)
#define SHORT_LEN (5)
int main(void) {
errno_t rc;
rsize_t ind;
char str1[LEN];
char str2[LEN];
int errs = 0;
/*--------------------------------------------------*/
#ifndef HAVE_CT_BOS_OVR
EXPECT_BOS("empty dest")
rc = strlastdiff_s(NULL, LEN, str2, &ind);
ERR(ESNULLP)
if (ind != 0) {
debug_printf("%s %u Error ind=%d rc=%d \n", __FUNCTION__, __LINE__,
(int)ind, rc);
errs++;
}
/*--------------------------------------------------*/
EXPECT_BOS("empty src")
rc = strlastdiff_s(str1, LEN, NULL, &ind);
ERR(ESNULLP)
if (ind != 0) {
debug_printf("%s %u Error ind=%d rc=%d \n", __FUNCTION__, __LINE__,
(int)ind, rc);
errs++;
}
/*--------------------------------------------------*/
EXPECT_BOS("empty resultp")
rc = strlastdiff_s(str1, LEN, str2, NULL);
ERR(ESNULLP)
/*--------------------------------------------------*/
EXPECT_BOS("empty dest or dmax")
rc = strlastdiff_s(str1, 0, str2, &ind);
ERR(ESZEROL)
if (ind != 0) {
debug_printf("%s %u Error ind=%d rc=%d \n", __FUNCTION__, __LINE__,
(int)ind, rc);
errs++;
}
/*--------------------------------------------------*/
EXPECT_BOS("dest overflow")
rc = strlastdiff_s(str1, RSIZE_MAX_STR + 1, str2, &ind);
ERR(ESLEMAX)
if (ind != 0) {
debug_printf("%s %u Error ind=%d rc=%d \n", __FUNCTION__, __LINE__,
(int)ind, rc);
errs++;
}
#endif
/*--------------------------------------------------*/
str1[0] = '\0';
str2[0] = '\0';
rc = strlastdiff_s(str1, LEN, str2, &ind);
ERR(ESNODIFF)
if (ind != 0) {
debug_printf("%s %u Error ind=%d rc=%d \n", __FUNCTION__, __LINE__,
(int)ind, rc);
errs++;
}
/*--------------------------------------------------*/
strcpy(str1, "Keep iT simple");
strcpy(str2, "keep it simple");
rc = strlastdiff_s(str1, LEN, str2, &ind);
ERR(EOK)
if (ind != 6) {
debug_printf("%s %u Error ind=%d rc=%d \n", __FUNCTION__, __LINE__,
(int)ind, rc);
errs++;
}
/*--------------------------------------------------*/
strcpy(str1, "kEep it simple");
strcpy(str2, "keep it simple");
rc = strlastdiff_s(str1, LEN, str2, &ind);
ERR(EOK)
if (ind != 1) {
debug_printf("%s %u Error ind=%d rc=%d \n", __FUNCTION__, __LINE__,
(int)ind, rc);
errs++;
}
/*--------------------------------------------------*/
strcpy(str1, "keep it siMple");
strcpy(str2, "keEp it Simple");
rc = strlastdiff_s(str1, LEN, str2, &ind);
ERR(EOK)
if (ind != 10) {
debug_printf("%s %u Error ind=%d rc=%d \n", __FUNCTION__, __LINE__,
(int)ind, rc);
errs++;
}
/*--------------------------------------------------*/
strcpy(str1, "keep it simple");
rc = strlastdiff_s(str1, LEN, str1, &ind);
ERR(ESNODIFF)
if (ind != 0) {
debug_printf("%s %u Error ind=%d rc=%d \n", __FUNCTION__, __LINE__,
(int)ind, rc);
errs++;
}
/*--------------------------------------------------*/
strcpy(str1, "keep it simple");
strcpy(str2, "keep it simple");
rc = strlastdiff_s(str1, 1, str2, &ind);
ERR(ESNODIFF)
if (ind != 0) {
debug_printf("%s %u Error ind=%d rc=%d \n", __FUNCTION__, __LINE__,
(int)ind, rc);
errs++;
}
/*--------------------------------------------------*/
strcpy(str1, "keep it simple");
strcpy(str2, "keep it simplE");
rc = strlastdiff_s(str1, 25, str2, &ind);
ERR(EOK)
if (ind != 13) {
debug_printf("%s %u Error ind=%d rc=%d \n", __FUNCTION__, __LINE__,
(int)ind, rc);
errs++;
}
/*--------------------------------------------------*/
return (errs);
}
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