Second commit

Signed-off-by: Mattias Andrée <maandree@kth.se>

14 files changed, 404 insertions, 0 deletions

diff --git a/testutil/get-datatype-description.c b/testutil/get-datatype-description.c
new file mode 100644
index 0000000..0bec618
--- /dev/null
+++ b/testutil/get-datatype-description.c
@@ -0,0 +1,52 @@
+/* See LICENSE file for copyright and license details. */
+#include "../libsyscalls.h"
+
+#include <limits.h>
+#include <stddef.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+
+int
+main(int argc, char *argv[])
+{
+	enum libsyscalls_os os = (enum libsyscalls_os)atoi(argv[1]);
+	enum libsyscalls_arch arch = (enum libsyscalls_arch)atoi(argv[2]);
+	enum libsyscalls_datatype type = (enum libsyscalls_datatype)atoi(argv[3]);
+	struct libsyscalls_datatype_description desc;
+	enum libsyscalls_error err;
+	size_t i;
+
+	err = libsyscalls_get_datatype_description(os, arch, type, &desc);
+	if (err) {
+		fprintf(stderr, "libsyscalls_get_datatype_description %s %s %s: ", argv[4], argv[5], argv[6]);
+		libsyscalls_perror(NULL, err);
+		return 1;
+	}
+
+	printf("width_in_bits = %u\n", desc.width_in_bits);
+	printf("array_size = %u\n", desc.array_size);
+	printf("relative_position_of_array_size = %i\n", desc.relative_position_of_array_size);
+	printf("absolute_position_of_array_size = %i\n", desc.absolute_position_of_array_size);
+	printf("fill_is_known = %u\n", desc.fill_is_known);
+	printf("is_signed = %u\n", desc.is_signed);
+	printf("is_unsigned = %u\n", desc.is_unsigned);
+	printf("min_is_minus_max = %u\n", desc.min_is_minus_max);
+	printf("sign_representation = %lli\n", (long long int)desc.sign_representation);
+	printf("annotation = %lli\n", (long long int)desc.annotation);
+	printf("section = %lli\n", (long long int)desc.section);
+	printf("byteorder =");
+	for (i = 0; i < sizeof(desc.byteorder) / sizeof(*desc.byteorder); i++) {
+		if (LIBSYSCALLS_IS_BYTEORDER_END(desc.byteorder[i]))
+			goto end_of_byteorder;
+		printf(" %u", desc.byteorder[i]);
+	}
+end_of_byteorder:
+	printf("\n");
+
+	if (fflush(stdout) || fclose(stdout)) {
+		perror(NULL);
+		return 1;
+	}
+	return 0;
+}
diff --git a/testutil/get-error.c b/testutil/get-error.c
new file mode 100644
index 0000000..8f066d7
--- /dev/null
+++ b/testutil/get-error.c
@@ -0,0 +1,27 @@
+/* See LICENSE file for copyright and license details. */
+#include "../libsyscalls.h"
+
+#include <stddef.h>
+#include <stdio.h>
+#include <string.h>
+
+
+int
+main(int argc, char *argv[])
+{
+	int i;
+
+	for (i = 1; i < argc; i++) {
+#define X(N, S)\
+		if (!strcmp(argv[i], #N))\
+			printf("%s\n", S)
+		LIBSYSCALLS_LIST_ERRORS(X, ;);
+#undef X
+	}
+
+	if (fflush(stdout) || fclose(stdout)) {
+		perror(NULL);
+		return 1;
+	}
+	return 0;
+}
diff --git a/testutil/get-section-fraction.c b/testutil/get-section-fraction.c
new file mode 100644
index 0000000..cdb1530
--- /dev/null
+++ b/testutil/get-section-fraction.c
@@ -0,0 +1,24 @@
+/* See LICENSE file for copyright and license details. */
+#include "../libsyscalls.h"
+
+#include <stddef.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+
+int
+main(int argc, char *argv[])
+{
+	enum libsyscalls_datatype_section sec;
+
+	(void) argc;
+
+	sec = (enum libsyscalls_datatype_section)atoi(argv[1]);
+	printf("%u\n", LIBSYSCALLS_GET_SECTION_FRACTION(sec));
+
+	if (fflush(stdout) || fclose(stdout)) {
+		perror(NULL);
+		return 1;
+	}
+	return 0;
+}
diff --git a/testutil/get-signals.c b/testutil/get-signals.c
new file mode 100644
index 0000000..846a0c1
--- /dev/null
+++ b/testutil/get-signals.c
@@ -0,0 +1,43 @@
+/* See LICENSE file for copyright and license details. */
+#include "../libsyscalls.h"
+
+#include <stddef.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+
+int
+main(int argc, char *argv[])
+{
+	enum libsyscalls_os os;
+	enum libsyscalls_arch arch;
+	const struct libsyscalls_named_number *signals;
+	size_t i, nsignals;
+	enum libsyscalls_error err;
+
+	(void) argc;
+
+	os = (enum libsyscalls_os)atoi(argv[1]);
+	arch = (enum libsyscalls_arch)atoi(argv[2]);
+
+	libsyscalls_get_signals(os, arch, &signals, &nsignals);
+	if (err == LIBSYSCALLS_E_OSNOSUP || err == LIBSYSCALLS_E_ARCHNOSUP) {
+		printf("x\n");
+		return 0;
+	} else if (err == LIBSYSCALLS_E_NOSIGNALS) {
+		return 0;
+	} else if (err) {
+		fprintf(stderr, "test-get-syscall-signals %s %s: ", argv[3], argv[4]);
+		libsyscalls_perror(NULL, err);
+		return 1;
+	}
+
+	for (i = 0; i < nsignals; i++)
+		printf("%lli %llu %s\n", signals[i].number.s, signals[i].number.u, signals[i].name);
+
+	if (fflush(stdout) || fclose(stdout)) {
+		perror(NULL);
+		return 1;
+	}
+	return 0;
+}
diff --git a/testutil/get-syscall-errors.c b/testutil/get-syscall-errors.c
new file mode 100644
index 0000000..c97e556
--- /dev/null
+++ b/testutil/get-syscall-errors.c
@@ -0,0 +1,43 @@
+/* See LICENSE file for copyright and license details. */
+#include "../libsyscalls.h"
+
+#include <stddef.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+
+int
+main(int argc, char *argv[])
+{
+	enum libsyscalls_os os;
+	enum libsyscalls_arch arch;
+	const struct libsyscalls_named_number *errors;
+	size_t i, nerrors;
+	enum libsyscalls_error err;
+
+	(void) argc;
+
+	os = (enum libsyscalls_os)atoi(argv[1]);
+	arch = (enum libsyscalls_arch)atoi(argv[2]);
+
+	libsyscalls_get_syscall_errors(os, arch, &errors, &nerrors);
+	if (err == LIBSYSCALLS_E_OSNOSUP || err == LIBSYSCALLS_E_ARCHNOSUP) {
+		printf("x\n");
+		return 0;
+	} else if (err == LIBSYSCALLS_E_NOERRORS) {
+		return 0;
+	} else if (err) {
+		fprintf(stderr, "test-get-syscall-errors %s %s: ", argv[3], argv[4]);
+		libsyscalls_perror(NULL, err);
+		return 1;
+	}
+
+	for (i = 0; i < nerrors; i++)
+		printf("%lli %llu %s\n", errors[i].number.s, errors[i].number.u, errors[i].name);
+
+	if (fflush(stdout) || fclose(stdout)) {
+		perror(NULL);
+		return 1;
+	}
+	return 0;
+}
diff --git a/testutil/get-syscall-range.c b/testutil/get-syscall-range.c
new file mode 100644
index 0000000..9f26b8e
--- /dev/null
+++ b/testutil/get-syscall-range.c
@@ -0,0 +1,41 @@
+/* See LICENSE file for copyright and license details. */
+#include "../libsyscalls.h"
+
+#include <stddef.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+
+int
+main(int argc, char *argv[])
+{
+	enum libsyscalls_os os;
+	enum libsyscalls_arch arch;
+	long long int min, max;
+	enum libsyscalls_error err;
+
+	(void) argc;
+
+	os = (enum libsyscalls_os)atoi(argv[1]);
+	arch = (enum libsyscalls_arch)atoi(argv[2]);
+
+	err = libsyscalls_get_syscall_range(os, arch, &min, &max);
+	if (err == LIBSYSCALLS_E_OSNOSUP || err == LIBSYSCALLS_E_ARCHNOSUP) {
+		printf("min: x\n");
+		printf("max: x\n");
+		return 0;
+	} else if (err) {
+		fprintf(stderr, "test-get-syscall-range %s %s: ", argv[3], argv[4]);
+		libsyscalls_perror(NULL, err);
+		return 1;
+	}
+
+	printf("min: %lli\n", min);
+	printf("max: %lli\n", max);
+
+	if (fflush(stdout) || fclose(stdout)) {
+		perror(NULL);
+		return 1;
+	}
+	return 0;
+}
diff --git a/testutil/is-datatype-struct.c b/testutil/is-datatype-struct.c
new file mode 100644
index 0000000..f1c7675
--- /dev/null
+++ b/testutil/is-datatype-struct.c
@@ -0,0 +1,29 @@
+/* See LICENSE file for copyright and license details. */
+#include "../libsyscalls.h"
+
+#include <limits.h>
+#include <stddef.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+
+int
+main(int argc, char *argv[])
+{
+	enum libsyscalls_os os = (enum libsyscalls_os)atoi(argv[1]);
+	enum libsyscalls_arch arch = (enum libsyscalls_arch)atoi(argv[2]);
+	enum libsyscalls_datatype type = (enum libsyscalls_datatype)atoi(argv[3]);
+	struct libsyscalls_datatype_description desc;
+	enum libsyscalls_error err;
+	size_t i;
+
+	err = libsyscalls_get_datatype_description(os, arch, type, &desc);
+	if (err == LIBSYSCALLS_E_ISSTRUCT) {
+		return 0;
+	} else if (err) {
+		fprintf(stderr, "libsyscalls_get_datatype_description %s %s %s: ", argv[4], argv[5], argv[6]);
+		libsyscalls_perror(NULL, err);
+		return 2;
+	}
+	return 1;
+}
diff --git a/testutil/is-section-half.c b/testutil/is-section-half.c
new file mode 100644
index 0000000..ee6ef50
--- /dev/null
+++ b/testutil/is-section-half.c
@@ -0,0 +1,14 @@
+/* See LICENSE file for copyright and license details. */
+#include "../libsyscalls.h"
+
+#include <stdlib.h>
+
+
+int
+main(int argc, char *argv[])
+{
+	enum libsyscalls_datatype_section sec;
+	(void) argc;
+	sec = (enum libsyscalls_datatype_section)atoi(argv[1]);
+	return !LIBSYSCALLS_IS_SECTION_HALF(sec);
+}
diff --git a/testutil/is-section-quarter.c b/testutil/is-section-quarter.c
new file mode 100644
index 0000000..1fe28d2
--- /dev/null
+++ b/testutil/is-section-quarter.c
@@ -0,0 +1,14 @@
+/* See LICENSE file for copyright and license details. */
+#include "../libsyscalls.h"
+
+#include <stdlib.h>
+
+
+int
+main(int argc, char *argv[])
+{
+	enum libsyscalls_datatype_section sec;
+	(void) argc;
+	sec = (enum libsyscalls_datatype_section)atoi(argv[1]);
+	return !LIBSYSCALLS_IS_SECTION_QUARTER(sec);
+}
diff --git a/testutil/list-errors.c b/testutil/list-errors.c
new file mode 100644
index 0000000..5738b06
--- /dev/null
+++ b/testutil/list-errors.c
@@ -0,0 +1,21 @@
+/* See LICENSE file for copyright and license details. */
+#include "../libsyscalls.h"
+
+#include <stddef.h>
+#include <stdio.h>
+
+
+int
+main(void)
+{
+#define X(N, S)\
+	printf("%li %s %s\n", (long int)N, #N, S)
+	LIBSYSCALLS_LIST_ERRORS(X, ;);
+#undef X
+
+	if (fflush(stdout) || fclose(stdout)) {
+		perror(NULL);
+		return 1;
+	}
+	return 0;
+}
diff --git a/testutil/perror-all.c b/testutil/perror-all.c
new file mode 100644
index 0000000..2b37cff
--- /dev/null
+++ b/testutil/perror-all.c
@@ -0,0 +1,23 @@
+/* See LICENSE file for copyright and license details. */
+#include "../libsyscalls.h"
+
+#include <stddef.h>
+#include <stdio.h>
+
+
+int
+main(int argc, char *argv[])
+{
+	size_t i, count;
+
+	(void) argc;
+
+#define X(...) 1
+	count = (LIBSYSCALLS_LIST_ERRORS(X, +));
+#undef X
+
+	for (i = 0; i < count; i++)
+		libsyscalls_perror(argv[1], (enum libsyscalls_error)i);
+
+	return fflush(stderr) || fclose(stderr);
+}
diff --git a/testutil/perror-bad.c b/testutil/perror-bad.c
new file mode 100644
index 0000000..55d36d3
--- /dev/null
+++ b/testutil/perror-bad.c
@@ -0,0 +1,23 @@
+/* See LICENSE file for copyright and license details. */
+#include "../libsyscalls.h"
+
+#include <stddef.h>
+#include <stdio.h>
+
+
+int
+main(int argc, char *argv[])
+{
+	size_t count;
+
+	(void) argc;
+
+#define X(...) 1
+	count = (LIBSYSCALLS_LIST_ERRORS(X, +));
+#undef X
+
+	libsyscalls_perror(argv[1], (enum libsyscalls_error)-1);
+	libsyscalls_perror(argv[1], (enum libsyscalls_error)count);
+
+	return fflush(stderr) || fclose(stderr);
+}
diff --git a/testutil/strerror-all.c b/testutil/strerror-all.c
new file mode 100644
index 0000000..b875392
--- /dev/null
+++ b/testutil/strerror-all.c
@@ -0,0 +1,25 @@
+/* See LICENSE file for copyright and license details. */
+#include "../libsyscalls.h"
+
+#include <stddef.h>
+#include <stdio.h>
+
+
+int
+main(void)
+{
+	size_t i, count;
+
+#define X(...) 1
+	count = (LIBSYSCALLS_LIST_ERRORS(X, +));
+#undef X
+
+	for (i = 0; i < count; i++)
+		printf("%s\n", libsyscalls_strerror((enum libsyscalls_error)i));
+
+	if (fflush(stdout) || fclose(stdout)) {
+		perror(NULL);
+		return 1;
+	}
+	return 0;
+}
diff --git a/testutil/strerror-bad.c b/testutil/strerror-bad.c
new file mode 100644
index 0000000..23d8836
--- /dev/null
+++ b/testutil/strerror-bad.c
@@ -0,0 +1,25 @@
+/* See LICENSE file for copyright and license details. */
+#include "../libsyscalls.h"
+
+#include <stddef.h>
+#include <stdio.h>
+
+
+int
+main(void)
+{
+	size_t count;
+
+#define X(...) 1
+	count = (LIBSYSCALLS_LIST_ERRORS(X, +));
+#undef X
+
+	printf("%s\n", libsyscalls_strerror((enum libsyscalls_error)-1));
+	printf("%s\n", libsyscalls_strerror((enum libsyscalls_error)count));
+
+	if (fflush(stdout) || fclose(stdout)) {
+		perror(NULL);
+		return 1;
+	}
+	return 0;
+}