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Fix printf style issues in Windows specific code (GH-17452)

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A couple of calls pass strings as formats (`-Wformat-security`), and
some others mix up types (`-Wformat`).
This commit is contained in:
Christoph M. Becker 2025-01-13 11:50:05 +01:00 • committed by GitHub
parent 26bf239e6d
commit 1675d32261
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
10 changed files with 17 additions and 17 deletions
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2
Zend/zend_extensions.c
View file

@ -45,7 +45,7 @@ zend_result zend_load_extension(const char *path)
#ifdef ZEND_WIN32
char *err;
if (!php_win32_image_compatible(handle, &err)) {
zend_error(E_CORE_WARNING, err);
zend_error(E_CORE_WARNING, "%s", err);
return FAILURE;
}
#endif

8
ext/opcache/jit/zend_jit.c
View file

@ -3460,7 +3460,7 @@ void zend_jit_unprotect(void)
if (!VirtualProtect(dasm_buf, dasm_size, new, &old)) {
DWORD err = GetLastError();
char *msg = php_win32_error_to_msg(err);
fprintf(stderr, "VirtualProtect() failed [%u] %s\n", err, msg);
fprintf(stderr, "VirtualProtect() failed [%lu] %s\n", err, msg);
php_win32_error_msg_free(msg);
}
}
@ -3487,7 +3487,7 @@ void zend_jit_protect(void)
if (!VirtualProtect(dasm_buf, dasm_size, PAGE_EXECUTE_READ, &old)) {
DWORD err = GetLastError();
char *msg = php_win32_error_to_msg(err);
fprintf(stderr, "VirtualProtect() failed [%u] %s\n", err, msg);
fprintf(stderr, "VirtualProtect() failed [%lu] %s\n", err, msg);
php_win32_error_msg_free(msg);
}
}
@ -3731,7 +3731,7 @@ void zend_jit_startup(void *buf, size_t size, bool reattached)
if (!VirtualProtect(dasm_buf, dasm_size, PAGE_EXECUTE_READWRITE, &old)) {
DWORD err = GetLastError();
char *msg = php_win32_error_to_msg(err);
fprintf(stderr, "VirtualProtect() failed [%u] %s\n", err, msg);
fprintf(stderr, "VirtualProtect() failed [%lu] %s\n", err, msg);
php_win32_error_msg_free(msg);
}
} else {
@ -3740,7 +3740,7 @@ void zend_jit_startup(void *buf, size_t size, bool reattached)
if (!VirtualProtect(dasm_buf, dasm_size, PAGE_EXECUTE_READ, &old)) {
DWORD err = GetLastError();
char *msg = php_win32_error_to_msg(err);
fprintf(stderr, "VirtualProtect() failed [%u] %s\n", err, msg);
fprintf(stderr, "VirtualProtect() failed [%lu] %s\n", err, msg);
php_win32_error_msg_free(msg);
}
}

2
ext/opcache/shared_alloc_win32.c
View file

@ -90,7 +90,7 @@ void zend_shared_alloc_create_lock(void)
{
memory_mutex = CreateMutex(NULL, FALSE, create_name_with_username(ACCEL_MUTEX_NAME));
if (!memory_mutex) {
zend_accel_error(ACCEL_LOG_FATAL, "Cannot create mutex (error %u)", GetLastError());
zend_accel_error(ACCEL_LOG_FATAL, "Cannot create mutex (error %lu)", GetLastError());
return;
}
ReleaseMutex(memory_mutex);

2
ext/standard/dl.c
View file

@ -177,7 +177,7 @@ PHPAPI int php_load_extension(const char *filename, int type, int start_now)
#ifdef PHP_WIN32
if (!php_win32_image_compatible(handle, &err1)) {
php_error_docref(NULL, error_type, err1);
php_error_docref(NULL, error_type, "%s", err1);
efree(err1);
DL_UNLOAD(handle);
return FAILURE;

8
ext/standard/info.c
View file

@ -609,7 +609,7 @@ static void php_get_windows_cpu(char *buf, size_t bufsize)
GetSystemInfo(&SysInfo);
switch (SysInfo.wProcessorArchitecture) {
case PROCESSOR_ARCHITECTURE_INTEL :
snprintf(buf, bufsize, "i%d", SysInfo.dwProcessorType);
snprintf(buf, bufsize, "i%lu", SysInfo.dwProcessorType);
break;
case PROCESSOR_ARCHITECTURE_MIPS :
snprintf(buf, bufsize, "MIPS R%d000", SysInfo.wProcessorLevel);
@ -671,7 +671,7 @@ PHPAPI zend_string *php_get_uname(char mode)
if (mode == 's') {
php_uname = "Windows NT";
} else if (mode == 'r') {
return strpprintf(0, "%d.%d", dwWindowsMajorVersion, dwWindowsMinorVersion);
return strpprintf(0, "%lu.%lu", dwWindowsMajorVersion, dwWindowsMinorVersion);
} else if (mode == 'n') {
php_uname = ComputerName;
} else if (mode == 'v') {
@ -680,7 +680,7 @@ PHPAPI zend_string *php_get_uname(char mode)
ZEND_ASSERT(winver != NULL);
zend_string *build_with_version = strpprintf(0, "build %d (%s)", dwBuild, winver);
zend_string *build_with_version = strpprintf(0, "build %lu (%s)", dwBuild, winver);
efree(winver);
return build_with_version;
} else if (mode == 'm') {
@ -702,7 +702,7 @@ PHPAPI zend_string *php_get_uname(char mode)
}
}
zend_string *build_with_all_info = strpprintf(0, "%s %s %d.%d build %d (%s) %s",
zend_string *build_with_all_info = strpprintf(0, "%s %s %lu.%lu build %lu (%s) %s",
"Windows NT", ComputerName, dwWindowsMajorVersion, dwWindowsMinorVersion, dwBuild,
winver ? winver: "unknown", wincpu);
efree(winver);

2
ext/standard/link.c
View file

@ -73,7 +73,7 @@ PHP_FUNCTION(readlink)
if (ret == -1) {
#ifdef PHP_WIN32
php_error_docref(NULL, E_WARNING, "readlink failed to read the symbolic link (%s), error %d", link, GetLastError());
php_error_docref(NULL, E_WARNING, "readlink failed to read the symbolic link (%s), error %ld", link, GetLastError());
#else
php_error_docref(NULL, E_WARNING, "%s", strerror(errno));
#endif

2
main/main.c
View file

@ -2191,7 +2191,7 @@ zend_result php_module_startup(sapi_module_struct *sf, zend_module_entry *additi
#ifdef PHP_WIN32
char *img_err;
if (!php_win32_crt_compatible(&img_err)) {
php_error(E_CORE_WARNING, img_err);
php_error(E_CORE_WARNING, "%s", img_err);
efree(img_err);
return FAILURE;
}

2
main/php_ini.c
View file

@ -378,7 +378,7 @@ static void php_load_zend_extension_cb(void *arg)
#ifdef PHP_WIN32
if (!php_win32_image_compatible(handle, &err1)) {
php_error(E_CORE_WARNING, err1);
php_error(E_CORE_WARNING, "%s", err1);
efree(err1);
efree(libpath);
DL_UNLOAD(handle);

2
win32/codepage.c
View file

@ -610,7 +610,7 @@ PHP_FUNCTION(sapi_windows_cp_set)
cp = php_win32_cp_set_by_id((DWORD)id);
}
if (!cp) {
php_error_docref(NULL, E_WARNING, "Failed to switch to codepage %d", id);
php_error_docref(NULL, E_WARNING, "Failed to switch to codepage " ZEND_LONG_FMT, id);
RETURN_FALSE;
}

4
win32/winutil.c
View file

@ -468,7 +468,7 @@ static zend_always_inline BOOL is_compatible(HMODULE handle, BOOL is_smaller, ch
if (GetModuleFileName(handle, buf, sizeof(buf)) != 0) {
spprintf(err, 0, format, buf, major, minor, PHP_LINKER_MAJOR, PHP_LINKER_MINOR);
} else {
spprintf(err, 0, "Can't retrieve the module name (error %u)", GetLastError());
spprintf(err, 0, "Can't retrieve the module name (error %lu)", GetLastError());
}
return FALSE;
}
@ -493,7 +493,7 @@ PHP_WINUTIL_API BOOL php_win32_crt_compatible(char **err)
# endif
HMODULE handle = GetModuleHandle(crt_name);
if (handle == NULL) {
spprintf(err, 0, "Can't get handle of module %s (error %u)", crt_name, GetLastError());
spprintf(err, 0, "Can't get handle of module %s (error %lu)", crt_name, GetLastError());
return FALSE;
}
return is_compatible(handle, FALSE, "'%s' %u.%u is not compatible with this PHP build linked with %d.%d", err);