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Win32 dladdr() wasn't returning 0 in all failures

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This commit is contained in:
Nicolas Williams
2014-02-04 15:43:28 -06:00
parent 2fd4c58338
commit fdabfd6040
1 changed files with 1 additions and 1 deletions
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2
lib/roken/dlfcn_w32.c
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@@ -175,7 +175,7 @@ dladdr(void *addr, Dl_info *dli)
if (!GetModuleHandleEx(GET_MODULE_HANDLE_EX_FLAG_FROM_ADDRESS | if (!GetModuleHandleEx(GET_MODULE_HANDLE_EX_FLAG_FROM_ADDRESS |
GET_MODULE_HANDLE_EX_FLAG_UNCHANGED_REFCOUNT, GET_MODULE_HANDLE_EX_FLAG_UNCHANGED_REFCOUNT,
(LPCTSTR)(ULONG_PTR)addr, &hm)) (LPCTSTR)(ULONG_PTR)addr, &hm))
return -1; return 0;
nsize = GetModuleFileName(hm, dli->_dli_buf, sizeof(dli->_dli_buf)); nsize = GetModuleFileName(hm, dli->_dli_buf, sizeof(dli->_dli_buf));
dli->_dli_buf[sizeof(dli->_dli_buf) - 1] = '\0'; dli->_dli_buf[sizeof(dli->_dli_buf) - 1] = '\0';