Everywhere: Remove klog(), dbg() and purge all LogStream usage :^)

Good-bye LogStream. Long live AK::Format!

Userland/Libraries/LibC/cxxabi.cpp

@@ -25,12 +25,13 @@
  */
 
 #include <AK/Debug.h>
-#include <AK/LogStream.h>
+#include <AK/Format.h>
 #include <assert.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <sys/internals.h>
 #include <sys/mman.h>
+#include <unistd.h>
 
 extern "C" {
 

Userland/Libraries/LibC/dlfcn.cpp

@@ -29,13 +29,11 @@
 #include <AK/RefPtr.h>
 #include <AK/ScopeGuard.h>
 #include <AK/String.h>
-#include <AK/StringBuilder.h>
 #include <LibELF/DynamicLoader.h>
 #include <assert.h>
 #include <dlfcn.h>
 #include <fcntl.h>
-#include <stdio.h>
-#include <stdlib.h>
+#include <unistd.h>
 
 // NOTE: The string here should never include a trailing newline (according to POSIX)
 String g_dlerror_msg;

Userland/Libraries/LibC/locale.cpp

@@ -24,7 +24,6 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#include <AK/LogStream.h>
 #include <assert.h>
 #include <locale.h>
 #include <stdio.h>

Userland/Libraries/LibC/malloc.cpp

@@ -26,7 +26,6 @@
 
 #include <AK/Debug.h>
 #include <AK/InlineLinkedList.h>
-#include <AK/LogStream.h>
 #include <AK/ScopedValueRollback.h>
 #include <AK/Vector.h>
 #include <LibELF/AuxiliaryVector.h>

Userland/Libraries/LibC/scanf.cpp

@@ -25,8 +25,8 @@
  */
 
 #include <AK/Assertions.h>
+#include <AK/Format.h>
 #include <AK/GenericLexer.h>
-#include <AK/LogStream.h>
 #include <AK/StdLibExtras.h>
 #include <ctype.h>
 #include <stdarg.h>

Userland/Libraries/LibC/stdio.cpp

@@ -1048,10 +1048,9 @@ void dbgputch(char ch)
     syscall(SC_dbgputch, ch);
 }
 
-int dbgputstr(const char* characters, ssize_t length)
+void dbgputstr(const char* characters, size_t length)
 {
-    int rc = syscall(SC_dbgputstr, characters, length);
-    __RETURN_WITH_ERRNO(rc, rc, -1);
+    syscall(SC_dbgputstr, characters, length);
 }
 
 char* tmpnam(char*)

Userland/Libraries/LibC/stdio.h

@@ -94,7 +94,7 @@ int vsnprintf(char* buffer, size_t, const char* fmt, va_list) __attribute__((for
 int fprintf(FILE*, const char* fmt, ...) __attribute__((format(printf, 2, 3)));
 int printf(const char* fmt, ...) __attribute__((format(printf, 1, 2)));
 void dbgputch(char);
-int dbgputstr(const char*, ssize_t);
+void dbgputstr(const char*, size_t);
 int sprintf(char* buffer, const char* fmt, ...) __attribute__((format(printf, 2, 3)));
 int snprintf(char* buffer, size_t, const char* fmt, ...) __attribute__((format(printf, 3, 4)));
 int putchar(int ch);

Userland/Libraries/LibC/sys/ptrace.cpp

@@ -24,7 +24,6 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#include <AK/LogStream.h>
 #include <errno.h>
 #include <sys/ptrace.h>
 #include <syscall.h>