From 2f84cf699460f1182402b250064d12d4ab32ef4d Mon Sep 17 00:00:00 2001 From: Konstantin Kostiuk Date: Mon, 10 Jul 2023 12:14:37 +0300 Subject: [PATCH] QGA VSS: Replace 'fprintf(stderr' with qga_debug MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Reviewed-by: Philippe Mathieu-Daudé Reviewed-by: Thomas Huth Signed-off-by: Konstantin Kostiuk --- qga/vss-win32/install.cpp | 12 ++++++------ qga/vss-win32/requester.cpp | 9 +++++---- 2 files changed, 11 insertions(+), 10 deletions(-) diff --git a/qga/vss-win32/install.cpp b/qga/vss-win32/install.cpp index ff93b08a9e..e03473d1a8 100644 --- a/qga/vss-win32/install.cpp +++ b/qga/vss-win32/install.cpp @@ -13,6 +13,7 @@ #include "qemu/osdep.h" #include "vss-common.h" +#include "vss-debug.h" #ifdef HAVE_VSS_SDK #include #else @@ -54,7 +55,7 @@ void errmsg(DWORD err, const char *text) FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS, NULL, err, MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), (char *)&msg, 0, NULL); - fprintf(stderr, "%.*s. (Error: %lx) %s\n", len, text, err, msg); + qga_debug("%.*s. (Error: %lx) %s", len, text, err, msg); LocalFree(msg); } @@ -219,7 +220,7 @@ static HRESULT QGAProviderRemove(ICatalogCollection *coll, int i, void *arg) { HRESULT hr; - fprintf(stderr, "Removing COM+ Application: %s\n", QGA_PROVIDER_NAME); + qga_debug("Removing COM+ Application: %s", QGA_PROVIDER_NAME); chk(coll->Remove(i)); out: return hr; @@ -304,9 +305,8 @@ STDAPI COMRegister(void) } strcpy(tlbPath, dllPath); strcpy(tlbPath+n-3, "tlb"); - fprintf(stderr, "Registering " QGA_PROVIDER_NAME ":\n"); - fprintf(stderr, " %s\n", dllPath); - fprintf(stderr, " %s\n", tlbPath); + qga_debug("Registering " QGA_PROVIDER_NAME ": %s %s", + dllPath, tlbPath); if (!PathFileExists(tlbPath)) { hr = HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND); errmsg(hr, "Failed to lookup tlb"); @@ -517,7 +517,7 @@ namespace _com_util } if (mbstowcs(bstr, ascii, len) == (size_t)-1) { - fprintf(stderr, "Failed to convert string '%s' into BSTR", ascii); + qga_debug("Failed to convert string '%s' into BSTR", ascii); bstr[0] = 0; } return bstr; diff --git a/qga/vss-win32/requester.cpp b/qga/vss-win32/requester.cpp index 3e998af4a8..e85b9bc633 100644 --- a/qga/vss-win32/requester.cpp +++ b/qga/vss-win32/requester.cpp @@ -12,6 +12,7 @@ #include "qemu/osdep.h" #include "vss-common.h" +#include "vss-debug.h" #include "requester.h" #include "install.h" #include @@ -59,13 +60,13 @@ STDAPI requester_init(void) NULL, -1, NULL, NULL, RPC_C_AUTHN_LEVEL_PKT_PRIVACY, RPC_C_IMP_LEVEL_IDENTIFY, NULL, EOAC_NONE, NULL); if (FAILED(hr)) { - fprintf(stderr, "failed to CoInitializeSecurity (error %lx)\n", hr); + qga_debug("failed to CoInitializeSecurity (error %lx)", hr); return hr; } hLib = LoadLibraryA("VSSAPI.DLL"); if (!hLib) { - fprintf(stderr, "failed to load VSSAPI.DLL\n"); + qga_debug("failed to load VSSAPI.DLL"); return HRESULT_FROM_WIN32(GetLastError()); } @@ -78,14 +79,14 @@ STDAPI requester_init(void) #endif ); if (!pCreateVssBackupComponents) { - fprintf(stderr, "failed to get proc address from VSSAPI.DLL\n"); + qga_debug("failed to get proc address from VSSAPI.DLL"); return HRESULT_FROM_WIN32(GetLastError()); } pVssFreeSnapshotProperties = (t_VssFreeSnapshotProperties) GetProcAddress(hLib, "VssFreeSnapshotProperties"); if (!pVssFreeSnapshotProperties) { - fprintf(stderr, "failed to get proc address from VSSAPI.DLL\n"); + qga_debug("failed to get proc address from VSSAPI.DLL"); return HRESULT_FROM_WIN32(GetLastError()); }