Add files

.gitignore

@@ -50,6 +50,8 @@
 /tests/test_elf
 /tests/test_itoa
 /tests/test_multiboot2_header_helpers
+/tests/test_multiboot2_header_print
+/tests/test_multiboot2_header_validation
 /tests/test_multiboot2_info_helpers
 /tests/test_multiboot2_info_print
 /tests/test_multiboot2_info_validation

Makefile.am

@@ -57,11 +57,15 @@ endif
 if WITH_MULTIBOOT2
 libkernaux_a_SOURCES += \
 	src/multiboot2/header_helpers.c \
+	src/multiboot2/header_is_valid.c \
+	src/multiboot2/header_print.c \
 	src/multiboot2/info_helpers.c \
 	src/multiboot2/info_is_valid.c \
 	src/multiboot2/info_print.c
 TESTS += \
 	tests/test_multiboot2_header_helpers \
+	tests/test_multiboot2_header_print \
+	tests/test_multiboot2_header_validation \
 	tests/test_multiboot2_info_helpers \
 	tests/test_multiboot2_info_print \
 	tests/test_multiboot2_info_validation
@@ -153,6 +157,16 @@ tests_test_multiboot2_header_helpers_SOURCES = \
 	tests/multiboot2_header_example1.h \
 	tests/multiboot2_header_example2.h
 
+tests_test_multiboot2_header_print_SOURCES = \
+	$(libkernaux_a_SOURCES) \
+	tests/test_multiboot2_header_print.c
+
+tests_test_multiboot2_header_validation_SOURCES = \
+	$(libkernaux_a_SOURCES) \
+	tests/test_multiboot2_header_validation.c \
+	tests/multiboot2_header_example1.h \
+	tests/multiboot2_header_example2.h
+
 tests_test_multiboot2_info_helpers_SOURCES = \
 	$(libkernaux_a_SOURCES) \
 	tests/test_multiboot2_info_helpers.c \

tests/test_multiboot2_header_print.c

@@ -0,0 +1,40 @@
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <assert.h>
+
+#define __USE_POSIX2
+#include <stdio.h>
+
+static const char output1[] = "";
+static const char output2[] = "";
+
+int main()
+{
+    {
+        FILE *const fd = popen("tests/multiboot2_header_print1", "r");
+        assert(fd != NULL);
+
+        for (const char *ch = output1; *ch; ++ch) {
+            assert(fgetc(fd) == *ch);
+        }
+
+        const int status = pclose(fd);
+        assert(status == 0);
+    }
+
+    {
+        FILE *const fd = popen("tests/multiboot2_header_print2", "r");
+        assert(fd != NULL);
+
+        for (const char *ch = output2; *ch; ++ch) {
+            assert(fgetc(fd) == *ch);
+        }
+
+        const int status = pclose(fd);
+        assert(status == 0);
+    }
+
+    return 0;
+}

tests/test_multiboot2_header_validation.c

@@ -0,0 +1,8 @@
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+int main()
+{
+    return 0;
+}