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Report memory hook issues as errors, segfault on error.

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This commit is contained in:
Jordan Bancino 2023-05-25 18:26:17 +00:00
parent e87a0647e0
commit 34eb9ff670
2 changed files with 7 additions and 5 deletions
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2
src/Main.c
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@ -572,6 +572,8 @@ finish:
Log(LOG_DEBUG, "Freed HTTP server %lu.", i);
}
ArrayFree(httpServers);
httpServers = NULL;
Log(LOG_DEBUG, "Freed HTTP servers array.");
}

10
src/Telodendria.c
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@ -72,7 +72,7 @@ void
TelodendriaMemoryHook(MemoryAction a, MemoryInfo * i, void *args)
{
char *action;
int warn = 0;
int err = 0;
if (!args && ((a == MEMORY_ALLOCATE) || (a == MEMORY_REALLOCATE) || (a == MEMORY_FREE)))
{
@ -91,11 +91,11 @@ TelodendriaMemoryHook(MemoryAction a, MemoryInfo * i, void *args)
action = "Freed";
break;
case MEMORY_BAD_POINTER:
warn = 1;
err = 1;
action = "Bad pointer to";
break;
case MEMORY_CORRUPTED:
warn = 1;
err = 1;
action = "Corrupted block of";
break;
default:
@ -103,13 +103,13 @@ TelodendriaMemoryHook(MemoryAction a, MemoryInfo * i, void *args)
break;
}
Log(warn ? LOG_WARNING : LOG_DEBUG,
Log(err ? LOG_ERR : LOG_DEBUG,
"%s:%d: %s %lu bytes of memory at %p.",
MemoryInfoGetFile(i), MemoryInfoGetLine(i),
action, MemoryInfoGetSize(i),
MemoryInfoGetPointer(i));
if (a == MEMORY_CORRUPTED)
if (err)
{
raise(SIGSEGV);
}