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Create M_ASSERT macro to encapsulate assert within M*LIB

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The goal is to enable the user to override this macro if needed so that it can enable or disable the M*LIB witout impacting its own assertions.
This commit is contained in:
Patrick Pelissier committed 2020-10-29 22:46:17 +01:00
1 parent f5afd6e275
commit a29682ca29
26 files changed
+901 -888
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m-variant.h
+23 -23
View File
@@ -61,9 +61,9 @@
/* Contract of a variant. */
#define VARIANTI_CONTRACT(name, my) do { \
assert(my != NULL); \
assert(my->type >= M_C(name, _EMPTY)); \
assert(my->type <= (enum M_C(name, _enum)) M_C(name, _MAX_TYPE)); \
M_ASSERT(my != NULL); \
M_ASSERT(my->type >= M_C(name, _EMPTY)); \
M_ASSERT(my->type <= (enum M_C(name, _enum)) M_C(name, _MAX_TYPE)); \
} while (0)
/* Inject the oplist within the list of arguments */
@@ -235,7 +235,7 @@
switch (org->type) { \
case M_C(name, _EMPTY): break; \
M_MAP2(VARIANTI_DEFINE_INIT_SET_FUNC, name, __VA_ARGS__) \
default: assert(false); break; \
default: M_ASSERT(false); break; \
} \
}
@@ -261,7 +261,7 @@
switch (org->type) { \
case M_C(name, _EMPTY): break; \
M_MAP2(VARIANTI_DEFINE_SET_FUNC, name, __VA_ARGS__) \
default: assert(false); break; \
default: M_ASSERT(false); break; \
} \
} \
}
@@ -280,7 +280,7 @@
switch (my->type) { \
case M_C(name, _EMPTY): break; \
M_MAP2(VARIANTI_DEFINE_CLEAR_FUNC, name, __VA_ARGS__) \
default: assert(false); break; \
default: M_ASSERT(false); break; \
} \
my->type = M_C(name, _EMPTY); \
}
@@ -396,7 +396,7 @@
switch (e1->type) { \
case M_C(name, _EMPTY): break; \
M_MAP2(VARIANTI_DEFINE_EQUAL_FUNC , name, __VA_ARGS__) \
default: assert(false); break; \
default: M_ASSERT(false); break; \
} \
return true; \
}
@@ -418,7 +418,7 @@
switch (e1->type) { \
case M_C(name, _EMPTY): break; \
M_MAP2(VARIANTI_DEFINE_HASH_FUNC , name, __VA_ARGS__) \
default: assert(false); break; \
default: M_ASSERT(false); break; \
} \
return M_HASH_FINAL (hash); \
}
@@ -438,7 +438,7 @@
switch (el->type) { \
case M_C(name, _EMPTY): break; \
M_MAP2(VARIANTI_DEFINE_INIT_MOVE_FUNC , name, __VA_ARGS__) \
default: assert(false); break; \
default: M_ASSERT(false); break; \
} \
org -> type = M_C(name, _EMPTY); \
}
@@ -491,7 +491,7 @@
switch (el1->type) { \
case M_C(name, _EMPTY): break; \
M_MAP2(VARIANTI_DEFINE_INIT_SWAP_FUNC , name, __VA_ARGS__) \
default: assert(false); break; \
default: M_ASSERT(false); break; \
} \
} else { \
M_C(name,_ct) tmp; \
@@ -523,13 +523,13 @@
M_C(name,_ct) const el, \
bool append) { \
VARIANTI_CONTRACT(name, el); \
assert (str != NULL); \
M_ASSERT (str != NULL); \
void (*func)(string_t, const char *); \
func = append ? string_cat_str : string_set_str; \
switch (el->type) { \
case M_C(name, _EMPTY): func(str, "@EMPTY@"); break; \
M_MAP2(VARIANTI_DEFINE_GET_STR_FUNC , name, __VA_ARGS__) \
default: assert(false); break; \
default: M_ASSERT(false); break; \
} \
string_push_back (str, '@'); \
}
@@ -547,7 +547,7 @@
const char str[], \
const char **endp) { \
VARIANTI_CONTRACT(name, el); \
assert (str != NULL); \
M_ASSERT (str != NULL); \
bool success = false; \
char variantTypeBuf[M_MAX_IDENTIFIER_LENGTH+1]; \
int c = *str++; \
@@ -562,7 +562,7 @@
} \
if (c != '@') goto exit; \
variantTypeBuf[i++] = 0; \
assert(i < sizeof(variantTypeBuf)); \
M_ASSERT(i < sizeof(variantTypeBuf)); \
/* In function of the type */ \
if (strcmp(variantTypeBuf, "EMPTY") == 0) { \
el->type = M_C(name, _EMPTY); \
@@ -589,11 +589,11 @@
static inline void M_C(name, _out_str)(FILE *f, \
M_C(name,_ct) const el) { \
VARIANTI_CONTRACT(name, el); \
assert (f != NULL); \
M_ASSERT (f != NULL); \
switch (el->type) { \
case M_C(name, _EMPTY): fprintf(f, "@EMPTY@"); break; \
M_MAP2(VARIANTI_DEFINE_OUT_STR_FUNC , name, __VA_ARGS__) \
default: assert(false); break; \
default: M_ASSERT(false); break; \
} \
fputc ('@', f); \
}
@@ -610,7 +610,7 @@
static inline bool M_C(name, _in_str)(M_C(name,_ct) el, \
FILE *f) { \
VARIANTI_CONTRACT(name, el); \
assert (f != NULL); \
M_ASSERT (f != NULL); \
char variantTypeBuf[M_MAX_IDENTIFIER_LENGTH+1]; \
M_C(name, _clean)(el); \
if (fgetc(f) != '@') return false; \
@@ -624,7 +624,7 @@
} \
if (c != '@') return false; \
variantTypeBuf[i++] = 0; \
assert(i < sizeof(variantTypeBuf)); \
M_ASSERT(i < sizeof(variantTypeBuf)); \
/* In function of the type */ \
if (strcmp(variantTypeBuf, "EMPTY") == 0) { \
el->type = M_C(name, _EMPTY); \
@@ -656,7 +656,7 @@
const int field_max = M_NARGS(__VA_ARGS__); \
static const char *const field_name[] = \
{ M_REDUCE(VARIANTI_STRINGIFY_NAME, M_ID, __VA_ARGS__) }; \
assert (f != NULL && f->m_interface != NULL); \
M_ASSERT (f != NULL && f->m_interface != NULL); \
m_serial_local_t local; \
m_serial_return_code_t ret; \
switch (el->type) { \
@@ -664,7 +664,7 @@
return f->m_interface->write_variant_start(local, f, field_name, field_max, -1); \
break; \
M_MAP2(VARIANTI_DEFINE_OUT_SERIAL_FUNC , name, __VA_ARGS__) \
default: assert(false); break; \
default: M_ASSERT(false); break; \
} \
ret |= f->m_interface->write_variant_end(local, f); \
return ret & M_SERIAL_FAIL; \
@@ -687,18 +687,18 @@
const int field_max = M_NARGS(__VA_ARGS__); \
static const char *const field_name[] = \
{ M_REDUCE(VARIANTI_STRINGIFY_NAME, M_ID, __VA_ARGS__) }; \
assert (f != NULL && f->m_interface != NULL); \
M_ASSERT (f != NULL && f->m_interface != NULL); \
m_serial_local_t local; \
m_serial_return_code_t ret; \
int id = -1; \
M_C(name, _clean)(el); \
ret = f->m_interface->read_variant_start(local, f, field_name, field_max, &id); \
if (ret != M_SERIAL_OK_CONTINUE) return ret; \
assert (id >= 0 && id < field_max); \
M_ASSERT (id >= 0 && id < field_max); \
el->type = (enum M_C(name, _enum))(id+1); \
switch (id+1) { \
M_MAP2(VARIANTI_DEFINE_IN_SERIAL_FUNC , name, __VA_ARGS__) \
default: assert(false); break; \
default: M_ASSERT(false); break; \
} \
if (ret == M_SERIAL_OK_DONE) \
ret = f->m_interface->read_variant_end(local, f); \