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Use the new macro COMPILE_TIME_ASSERT() instead of several assert().

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committer: mfx <mfx> 978092937 +0000
This commit is contained in:
Markus F.X.J. Oberhumer
2000-12-29 12:28:57 +00:00
parent f4d2287e57
commit 85920ea8b1
11 changed files with 61 additions and 39 deletions
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src/main.cpp
+17 -17
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@@ -931,20 +931,20 @@ static void first_options(int argc, char **argv)
void upx_sanity_check(void)
{
assert(sizeof(char) == 1);
assert(sizeof(short) == 2);
assert(sizeof(int) == 4);
assert(sizeof(long) >= 4);
assert(sizeof(void *) >= 4);
assert(sizeof(long) >= sizeof(void *));
assert(((size_t) -1) > 0);
assert(((ptrdiff_t) -1) < 0);
assert(((off_t) -1) < 0);
COMPILE_TIME_ASSERT(sizeof(char) == 1);
COMPILE_TIME_ASSERT(sizeof(short) == 2);
COMPILE_TIME_ASSERT(sizeof(int) == 4);
COMPILE_TIME_ASSERT(sizeof(long) >= 4);
COMPILE_TIME_ASSERT(sizeof(void *) >= 4);
COMPILE_TIME_ASSERT(sizeof(long) >= sizeof(void *));
COMPILE_TIME_ASSERT(((size_t) -1) > 0);
COMPILE_TIME_ASSERT(((ptrdiff_t) -1) < 0);
COMPILE_TIME_ASSERT(((off_t) -1) < 0);
assert(sizeof(BE16) == 2);
assert(sizeof(BE32) == 4);
assert(sizeof(LE16) == 2);
assert(sizeof(LE32) == 4);
COMPILE_TIME_ASSERT(sizeof(BE16) == 2);
COMPILE_TIME_ASSERT(sizeof(BE32) == 4);
COMPILE_TIME_ASSERT(sizeof(LE16) == 2);
COMPILE_TIME_ASSERT(sizeof(LE32) == 4);
struct align_assertion_1a_t
{
@@ -978,10 +978,10 @@ void upx_sanity_check(void)
//printf("%d\n", (int) sizeof(align_assertion_1b_t));
//printf("%d\n", (int) sizeof(align_assertion_2a_t));
//printf("%d\n", (int) sizeof(align_assertion_2b_t));
assert(sizeof(align_assertion_1a_t) == sizeof(align_assertion_1b_t));
assert(sizeof(align_assertion_2a_t) == sizeof(align_assertion_2b_t));
assert(sizeof(align_assertion_1a_t) == 3*9);
assert(sizeof(align_assertion_2a_t) == 3*17);
COMPILE_TIME_ASSERT(sizeof(align_assertion_1a_t) == sizeof(align_assertion_1b_t));
COMPILE_TIME_ASSERT(sizeof(align_assertion_2a_t) == sizeof(align_assertion_2b_t));
COMPILE_TIME_ASSERT(sizeof(align_assertion_1a_t) == 3*9);
COMPILE_TIME_ASSERT(sizeof(align_assertion_2a_t) == 3*17);
}