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-rw-r--r--binutils/ChangeLog5
-rw-r--r--binutils/readelf.c17
2 files changed, 14 insertions, 8 deletions
diff --git a/binutils/ChangeLog b/binutils/ChangeLog
index 593681e..9287fda 100644
--- a/binutils/ChangeLog
+++ b/binutils/ChangeLog
@@ -1,3 +1,8 @@
+2011-01-11 Andreas Schwab <schwab@redhat.com>
+
+ * readelf.c (print_symbol): Handle symbol characters as unsigned.
+ Whitespace fixes.
+
2011-01-10 Nick Clifton <nickc@redhat.com>
* po/da.po: Updated Danish translation.
diff --git a/binutils/readelf.c b/binutils/readelf.c
index b8ab55b..a9f271d 100644
--- a/binutils/readelf.c
+++ b/binutils/readelf.c
@@ -1,6 +1,6 @@
/* readelf.c -- display contents of an ELF format file
Copyright 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007,
- 2008, 2009, 2010
+ 2008, 2009, 2010, 2011
Free Software Foundation, Inc.
Originally developed by Eric Youngdale <eric@andante.jic.com>
@@ -380,15 +380,16 @@ print_vma (bfd_vma vma, print_mode mode)
Returns the number of emitted characters. */
static unsigned int
-print_symbol (int width, const char * symbol)
+print_symbol (int width, const char *symbol)
{
- const char * c;
+ const char *c;
bfd_boolean extra_padding = FALSE;
unsigned int num_printed = 0;
if (do_wide)
{
- /* Set the width to a very large value. This simplifies the code below. */
+ /* Set the width to a very large value. This simplifies the
+ code below. */
width = INT_MAX;
}
else if (width < 0)
@@ -407,7 +408,7 @@ print_symbol (int width, const char * symbol)
/* Look for non-printing symbols inside the symbol's name.
This test is triggered in particular by the names generated
by the assembler for local labels. */
- while (ISPRINT (* c))
+ while (ISPRINT (*c))
c++;
len = c - symbol;
@@ -423,12 +424,12 @@ print_symbol (int width, const char * symbol)
num_printed += len;
}
- if (* c == 0 || width == 0)
+ if (*c == 0 || width == 0)
break;
/* Now display the non-printing character, if
there is room left in which to dipslay it. */
- if (*c < 32)
+ if ((unsigned char) *c < 32)
{
if (width < 2)
break;
@@ -443,7 +444,7 @@ print_symbol (int width, const char * symbol)
if (width < 6)
break;
- printf ("<0x%.2x>", *c);
+ printf ("<0x%.2x>", (unsigned char) *c);
width -= 6;
num_printed += 6;