Advise about bounce buffers.

[pintos-anon] / src / lib / stdio.c

diff --git a/src/lib/stdio.c b/src/lib/stdio.c
index 034374d7aa9011b836890529523e372a64afebdf..4b0ba1967f2698bbce124fd4cad9bfb3ac17ff95 100644 (file)
--- a/src/lib/stdio.c
+++ b/src/lib/stdio.c
@@ -200,6 +200,9 @@ __vprintf (const char *format, va_list args,
               case INT:
                 value = va_arg (args, int);
                 break;
+              case INTMAX:
+                value = va_arg (args, intmax_t);
+                break;
               case LONG:
                 value = va_arg (args, long);
                 break;
@@ -241,6 +244,9 @@ __vprintf (const char *format, va_list args,
               case INT:
                 value = va_arg (args, unsigned);
                 break;
+              case INTMAX:
+                value = va_arg (args, uintmax_t);
+                break;
               case LONG:
                 value = va_arg (args, unsigned long);
                 break;
@@ -556,9 +562,10 @@ __printf (const char *format,
 }
 \f
 /* Dumps the SIZE bytes in BUF to the console as hex bytes
-   arranged 16 per line, plus offsets listed starting at OFS for
-   the first byte in BU.  If ASCII is true then the corresponding
-   ASCII characters are also rendered alongside. */   
+   arranged 16 per line.  Numeric offsets are also included,
+   starting at OFS for the first byte in BUF.  If ASCII is true
+   then the corresponding ASCII characters are also rendered
+   alongside. */   
 void
 hex_dump (uintptr_t ofs, const void *buf_, size_t size, bool ascii)
 {