#define STORAGE {storage}
#endif
+#if defined __GNUC__
+ #define FLEXARRAY (__GNUC__ >= 3)
+ //since g fails on GCC 2.95.4 on alpha and I don't know how to detect alpha...
+ #define TEST_G (__GNUC__ >= 3)
+#else
+ #define FLEXARRAY 1
+ #define TEST_G 1
+#endif
+
#include <testfwk.h>
typedef unsigned int size_t;
# define xdata
# define code
#endif
+#if defined(SDCC_hc08)
+# define idata
+#endif
-char array[5] = {'a', 'b', 'c'};
+const char *string1 = "\x00\x01";
+const char string2[] = "\x00\x01";
-struct w {
- char a;
- int b;
-} STORAGE g[3] = {
- {'x', 1},
- {'y'},
- {'z', 3}
-};
+#ifndef PORT_HOST
+#pragma disable_warning 147 //no warning about excess initializers (W_EXCESS_INITIALIZERS)
+//array will be truncated but warning will be suppressed
+//if truncation is incorrect, other ASSERTs will fail with high probability
+char STORAGE trunc[2] = {'a', 'b', 'c'};
+#endif
+
+char STORAGE array[5] = {'a', 'b', 'c'};
+
+#if TEST_G
+ struct w {
+ char a;
+ int b;
+ } STORAGE g[3] = {
+ {'x', 1},
+ {'y'},
+ {'z', 3}
+ };
+#endif
struct x {
short a;
char b[10];
};
-struct y {
- short a;
- char b[];
-};
-
-struct z {
- char c;
- struct y s;
-};
-
struct x STORAGE teststruct[5] = {
{ 10, { 1, 2, 3, 4, 5} },
{ 20, { 11 } },
{ 30, { 6, 7, 8} }
};
+#if FLEXARRAY
+ struct y {
+ short a;
+ char b[];
+ };
+
struct y STORAGE incompletestruct = {
10, {1, 2, 3, 4, 5}
};
-
-struct z STORAGE nestedstruct = {
- 16,
- {20, {6, 7, 8} }
-};
+#endif
void
testZeropad(void)
{
+ ASSERT(string1[1] == '\x01');
+ ASSERT(string2[1] == '\x01');
+
ASSERT(array[2] == 'c');
ASSERT(array[4] == 0);
+#if TEST_G
ASSERT(g[1].a == 'y');
ASSERT(g[1].b == 0);
ASSERT(g[2].a == 'z');
ASSERT(g[2].b == 3);
+#endif
ASSERT(teststruct[0].b[1] == 2);
ASSERT(teststruct[0].b[5] == 0);
ASSERT(sizeof(teststruct[1]) == 12);
ASSERT(sizeof(teststruct) == 60);
+#if FLEXARRAY
ASSERT(incompletestruct.a == 10);
ASSERT(incompletestruct.b[0] == 1);
ASSERT(incompletestruct.b[4] == 5);
ASSERT(sizeof(incompletestruct) == sizeof(struct y));
ASSERT(sizeof(incompletestruct) == offsetof(struct y, b));
ASSERT(sizeof(incompletestruct) == offsetof(struct x, b));
-
- ASSERT(nestedstruct.c == 16);
- ASSERT(nestedstruct.s.a == 20);
- ASSERT(nestedstruct.s.b[2] == 8);
+#endif
}