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fix: hectic C: impruve cycle detection for debug strig constructor

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yukkop
2025-04-13 23:13:28 +00:00
parent 267d0ec464
commit 807ea83892
4 changed files with 53 additions and 24 deletions
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4
package/c/hectic/test/01-debug.c
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@@ -58,7 +58,7 @@ void test_struct_to_debug_str(Arena *arena) {
raise_notice("result: %s", result);
char *check = arena_alloc(arena, MEM_KiB);
sprintf(check, "Struct struct = {a = 1, b = 2, Struct next = {cycle detected} %p} %p", (void*)&test_struct, (void*)&test_struct);
sprintf(check, "Struct struct = {a = 1, b = 2, Struct next = {a = 1, b = 2, Struct next = {cycle detected} %p} %p} %p", (void*)&test_struct, (void*)&test_struct, (void*)&test_struct);
raise_notice("check: %s", check);
assert(strcmp(result, check) == 0);
}
@@ -74,7 +74,7 @@ void test_struct2_to_debug_str(Arena *arena) {
char *result = struct2_to_debug_str(arena, "struct2", &test_struct2, visited);
raise_notice("result: %s", result);
char *check = arena_alloc(arena, MEM_KiB);
sprintf(check, "Struct2 struct2 = {a = 1, f = 3.140000, c = %p \"hello\", Struct other = {a = 1, b = 2, Struct next = {cycle detected} %p} %p, Struct2 left = NULL} %p", (void*)test_struct2.c,(void*)&test_struct, (void*)&test_struct, (void*)&test_struct2);
sprintf(check, "Struct2 struct2 = {a = 1, f = 3.140000, c = %p \"hello\", Struct other = {a = 1, b = 2, Struct next = {a = 1, b = 2, Struct next = {cycle detected} %p} %p} %p, Struct2 left = NULL} %p", (void*)test_struct2.c,(void*)&test_struct, (void*)&test_struct, (void*)&test_struct, (void*)&test_struct2);
raise_notice("check: %s", check);
assert(strcmp(result, check) == 0);
}