---
mingw-w64-crt/testcases/Makefile.am | 3 +
mingw-w64-crt/testcases/t_format_Z.c | 2 +
mingw-w64-crt/testcases/t_format_Z0.c | 2 +
mingw-w64-crt/testcases/t_format_Z1.c | 2 +
mingw-w64-crt/testcases/t_format_Z_tmpl.h | 108 ++++++++++++++++++++++
5 files changed, 117 insertions(+)
create mode 100644 mingw-w64-crt/testcases/t_format_Z.c
create mode 100644 mingw-w64-crt/testcases/t_format_Z0.c
create mode 100644 mingw-w64-crt/testcases/t_format_Z1.c
create mode 100644 mingw-w64-crt/testcases/t_format_Z_tmpl.h
diff --git a/mingw-w64-crt/testcases/Makefile.am
b/mingw-w64-crt/testcases/Makefile.am
index 9bb277a4af07..6f058bd82135 100644
--- a/mingw-w64-crt/testcases/Makefile.am
+++ b/mingw-w64-crt/testcases/Makefile.am
@@ -24,6 +24,9 @@ testcase_progs = \
t_format_CS \
t_format_CS0 \
t_format_CS1 \
+ t_format_Z \
+ t_format_Z0 \
+ t_format_Z1 \
t_fstat \
t_fstat_f64 \
t_fstat_t64 \
diff --git a/mingw-w64-crt/testcases/t_format_Z.c
b/mingw-w64-crt/testcases/t_format_Z.c
new file mode 100644
index 000000000000..1b5cb5da6ab0
--- /dev/null
+++ b/mingw-w64-crt/testcases/t_format_Z.c
@@ -0,0 +1,2 @@
+#undef __USE_MINGW_ANSI_STDIO
+#include "t_format_Z_tmpl.h"
diff --git a/mingw-w64-crt/testcases/t_format_Z0.c
b/mingw-w64-crt/testcases/t_format_Z0.c
new file mode 100644
index 000000000000..ce1be00accd0
--- /dev/null
+++ b/mingw-w64-crt/testcases/t_format_Z0.c
@@ -0,0 +1,2 @@
+#define __USE_MINGW_ANSI_STDIO 0
+#include "t_format_Z_tmpl.h"
diff --git a/mingw-w64-crt/testcases/t_format_Z1.c
b/mingw-w64-crt/testcases/t_format_Z1.c
new file mode 100644
index 000000000000..a0ef018d3309
--- /dev/null
+++ b/mingw-w64-crt/testcases/t_format_Z1.c
@@ -0,0 +1,2 @@
+#define __USE_MINGW_ANSI_STDIO 1
+#include "t_format_Z_tmpl.h"
diff --git a/mingw-w64-crt/testcases/t_format_Z_tmpl.h
b/mingw-w64-crt/testcases/t_format_Z_tmpl.h
new file mode 100644
index 000000000000..c6d7b32af68c
--- /dev/null
+++ b/mingw-w64-crt/testcases/t_format_Z_tmpl.h
@@ -0,0 +1,108 @@
+#include <stdio.h>
+#include <string.h>
+#include <wchar.h>
+#include <ntdef.h>
+
+#define ARRAY_COUNT(a) (sizeof(a)/sizeof(a[0]))
+#define DEF_STRING(str) { sizeof(str)-sizeof(str[0]),
sizeof(str)-sizeof(str[0]), str }
+
+#define PRINT_NARROW_BUF(buf) \
+ for (i = 0; i < ARRAY_COUNT(buf); i++) { \
+ if ((buf)[i] == '\n' || ((buf)[i] >= 0x20 && (buf)[i] <= 0x7E
&& (buf)[i] != '\\')) \
+ fputc((buf)[i], stderr); \
+ else \
+ fprintf(stderr, "\\x%02X", (unsigned int)(unsigned
char)(buf)[i]); \
+ }
+
+#define PRINT_WIDE_BUF(buf) \
+ for (i = 0; i < ARRAY_COUNT(buf); i++) { \
+ if ((buf)[i] == L'\n' || ((buf)[i] >= 0x20 && (buf)[i] <= 0x7E
&& (buf)[i] != L'\\')) \
+ fputc((char)(buf)[i], stderr); \
+ else \
+ fprintf(stderr, "\\x%04X", (unsigned
int)(wint_t)(buf)[i]); \
+ } \
+
+int main() {
+ ANSI_STRING anull = {};
+ UNICODE_STRING wnull = {};
+ ANSI_STRING as0 = DEF_STRING("TEST\x00XYZA");
+ ANSI_STRING as1 = DEF_STRING("TEST");
+ UNICODE_STRING ws0 = DEF_STRING(L"TEST\x0000XYZA");
+ UNICODE_STRING ws1 = DEF_STRING(L"TEST");
+ char abuf[70];
+ char abuf2[45];
+ wchar_t wbuf[55];
+ wchar_t wbuf2[50];
+ int ret;
+ size_t i;
+
+ /*
+ * These tests do not work with msvcrt20.dll, msvcrt40.dll and
msvcr40d.dll
+ * which do not support %Z format. All older and new CRT libraries
support it.
+ *
+ * UCRT does not accept nul characters in ANSI_STRING for wide printf
functions
+ * and treats them as errors (signaled by negative return value and
stopping
+ * formatting). They are accepted in narrow printf functions. Nul
characters
+ * in UNICODE_STRING are accepted by both narrow and wide printf
functions.
+ */
+
+#if __MSVCRT_VERSION__ >= 0x200 && __MSVCRT_VERSION__ <= 0x400
+ return 0;
+#endif
+
+ memset(abuf, 0xff, sizeof(abuf));
+#if __USE_MINGW_ANSI_STDIO == 1 || defined(_UCRT)
+ ret = snprintf(abuf, ARRAY_COUNT(abuf),
"%Z\n%hZ\n%lZ\n%wZ\n%hZ\n%hZ\n%wZ\n%wZ\n", &ws0, &as0, &ws0, &ws0, &anull,
NULL, &wnull, NULL);
+#else
+ ret = snprintf(abuf, ARRAY_COUNT(abuf),
"%Z\n%hZ\n%lZ\n%wZ\n%hZ\n%hZ\n%wZ\n%wZ\n", &as0, &as0, &as0, &ws0, &anull,
NULL, &wnull, NULL);
+#endif
+ if (ret != ARRAY_COUNT(abuf)-2 || memcmp(abuf,
"TEST\x00XYZA\nTEST\x00XYZA\nTEST\x00XYZA\nTEST\x00XYZA\n(null)\n(null)\n(null)\n(null)\n\x00\xFF",
ARRAY_COUNT(abuf)) != 0) {
+ fprintf(stderr, "ret: expected=%d got=%d\n",
ARRAY_COUNT(abuf)-2, ret);
+ fprintf(stderr, "abuf:\n");
+ PRINT_NARROW_BUF(abuf);
+ fprintf(stderr, "\n");
+ return 1;
+ }
+ printf("OK abuf\n");
+
+ memset(abuf2, 0xff, sizeof(abuf2));
+ ret = snprintf(abuf2, ARRAY_COUNT(abuf2),
"%hZ\n%wZ\n%hZ\n%hZ\n%wZ\n%wZ\n", &as1, &ws0, &anull, NULL, &wnull, NULL);
+ if (ret != ARRAY_COUNT(abuf2)-2 || memcmp(abuf2,
"TEST\nTEST\x00XYZA\n(null)\n(null)\n(null)\n(null)\n\x00\xFF",
ARRAY_COUNT(abuf2)) != 0) {
+ fprintf(stderr, "ret: expected=%d got=%d\n",
ARRAY_COUNT(abuf2)-2, ret);
+ fprintf(stderr, "abuf2:\n");
+ PRINT_NARROW_BUF(abuf2);
+ fprintf(stderr, "\n");
+ return 1;
+ }
+ printf("OK abuf2\n");
+
+ memset(wbuf, 0xff, sizeof(wbuf));
+#if __USE_MINGW_ANSI_STDIO == 1
+ ret = swprintf(wbuf, ARRAY_COUNT(wbuf),
L"%Z\n%hZ\n%lZ\n%wZ\n%hZ\n%hZ\n%wZ\n%wZ\n", &as0, &as0, &ws1, &ws0, &anull,
NULL, &wnull, NULL);
+#elif defined(_UCRT)
+ ret = swprintf(wbuf, ARRAY_COUNT(wbuf),
L"%Z\n%hZ\n%lZ\n%wZ\n%hZ\n%hZ\n%wZ\n%wZ\n", &as1, &as1, &ws1, &ws0, &anull,
NULL, &wnull, NULL);
+#else
+ ret = swprintf(wbuf, ARRAY_COUNT(wbuf),
L"%Z\n%hZ\n%lZ\n%wZ\n%hZ\n%hZ\n%wZ\n%wZ\n", &as1, &as1, &as1, &ws0, &anull,
NULL, &wnull, NULL);
+#endif
+ if (ret != ARRAY_COUNT(wbuf)-2 || wmemcmp(wbuf,
L"TEST\nTEST\nTEST\nTEST\x00XYZA\n(null)\n(null)\n(null)\n(null)\n\x0000\xFFFF",
ARRAY_COUNT(wbuf)) != 0) {
+ fprintf(stderr, "ret: expected=%d got=%d\n",
ARRAY_COUNT(wbuf)-2, ret);
+ fprintf(stderr, "wbuf:\n");
+ PRINT_WIDE_BUF(wbuf);
+ fprintf(stderr, "\n");
+ return 1;
+ }
+ printf("OK wbuf\n");
+
+ memset(wbuf2, 0xff, sizeof(wbuf2));
+ ret = swprintf(wbuf2, ARRAY_COUNT(wbuf2),
L"%Z\n%hZ\n%wZ\n%hZ\n%hZ\n%wZ\n%wZ\n", &as1, &as1, &ws0, &anull, NULL, &wnull,
NULL);
+ if (ret != ARRAY_COUNT(wbuf2)-2 || wmemcmp(wbuf2,
L"TEST\nTEST\nTEST\x00XYZA\n(null)\n(null)\n(null)\n(null)\n\x0000\xFFFF",
ARRAY_COUNT(wbuf2)) != 0) {
+ fprintf(stderr, "ret: expected=%d got=%d\n",
ARRAY_COUNT(wbuf2)-2, ret);
+ fprintf(stderr, "wbuf2:\n");
+ PRINT_WIDE_BUF(wbuf2);
+ fprintf(stderr, "\n");
+ return 1;
+ }
+ printf("OK wbuf2\n");
+
+ return 0;
+}
--
2.20.1
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