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From: mark@sourceware.org
To: frysk-cvs@sourceware.org
Subject: [SCM] master: Get rid of ProcName libunwind symbol lookup.
Date: Fri, 23 Nov 2007 13:49:00 -0000 [thread overview]
Message-ID: <20071123134944.6176.qmail@sourceware.org> (raw)
The branch, master has been updated
via 2180a0e3263189d34f8e01a891dc22994486a386 (commit)
from 2d2be297dcf9af37e1fd58d1bdedb1a13838c2ab (commit)
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not appeared on any other notification email.
- Log -----------------------------------------------------------------
commit 2180a0e3263189d34f8e01a891dc22994486a386
Author: Mark Wielaard <mwielaard@redhat.com>
Date: Fri Nov 23 14:45:16 2007 +0100
Get rid of ProcName libunwind symbol lookup.
frysk-imports/libunwind/ChangeLog
2007-11-23 Mark Wielaard <mwielaard@redhat.com>
Revert:
2006-09-16 Alexandre Oliva <aoliva@redhat.com>
* src/x86/Gget_proc_info.c (unw_get_proc_info): Use
unw_get_proc_name to build a proper proc_info_t.
* src/x86_64/Gget_proc_info.c (unw_get_proc_info): Likewise.
* src/hppa/Gget_proc_info.c (unw_get_proc_info): Likewise.
2006-09-27 Alexandre Oliva <aoliva@redhat.com>
* src/elfxx.c (lookup_symbol): Cope with NULL buf and zero buf_len.
* src/mi/Gget_proc_name.c (intern_string, get_proc_name): Likewise.
* src/hppa/Gget_proc_info.c (unw_get_proc_info): Use it.
* src/x86/Gget_proc_info.c (unw_get_proc_info): Likewise.
* src/x86_64/Gget_proc_info.c (unw_get_proc_info): Likewise.
* doc/unw_get_proc_name.tex: Document NULL buf and zero buf_len.
* doc/unw_create_addr_space.tex (get_proc_name): Likewise.
* doc/unw_get_proc_name.man: Rebuilt.
* doc/unw_create_addr_space.man: Likewise.
frysk-core/frysk/stack/ChangeLog
2007-11-23 Mark Wielaard <mwielaard@redhat.com>
* LibunwindAddressSpace.java (getModuleFromAddress): Removed.
(getProcName): Removed.
frysk-sys/lib/unwind/ChangeLog
2007-11-23 Mark Wielaard <mwielaard@redhat.com>
* AddressSpace.java (getProcName): Removed.
* Cursor.java (getProcName): Removed.
* ProcName.java: Removed.
* TestUnwind.java (getProcName): Removed.
* Unwind.java (getProcName): Removed.
* cnu/UnwindH.hxx (min): Removed.
(get_proc_name): Return UNW_ENOMEM.
(getProcName): Removed.
-----------------------------------------------------------------------
Summary of changes:
frysk-core/frysk/stack/ChangeLog | 5 +
frysk-core/frysk/stack/LibunwindAddressSpace.java | 61 --------------
frysk-imports/libunwind/ChangeLog | 22 +++++
.../libunwind/doc/unw_create_addr_space.man | 13 ---
.../libunwind/doc/unw_create_addr_space.tex | 6 --
frysk-imports/libunwind/doc/unw_get_proc_name.man | 13 ---
frysk-imports/libunwind/doc/unw_get_proc_name.tex | 6 --
frysk-imports/libunwind/src/elfxx.c | 10 +-
frysk-imports/libunwind/src/hppa/Gget_proc_info.c | 7 +--
frysk-imports/libunwind/src/mi/Gget_proc_name.c | 22 ++----
frysk-imports/libunwind/src/x86/Gget_proc_info.c | 7 +--
.../libunwind/src/x86_64/Gget_proc_info.c | 7 +--
frysk-sys/lib/unwind/AddressSpace.java | 2 -
frysk-sys/lib/unwind/ChangeLog | 16 +++-
frysk-sys/lib/unwind/Cursor.java | 14 ---
frysk-sys/lib/unwind/ProcName.java | 88 --------------------
frysk-sys/lib/unwind/TestUnwind.java | 3 -
frysk-sys/lib/unwind/Unwind.java | 2 -
frysk-sys/lib/unwind/cni/UnwindH.hxx | 53 +------------
19 files changed, 56 insertions(+), 301 deletions(-)
delete mode 100644 frysk-sys/lib/unwind/ProcName.java
First 500 lines of diff:
diff --git a/frysk-core/frysk/stack/ChangeLog b/frysk-core/frysk/stack/ChangeLog
index 2684148..72d529b 100644
--- a/frysk-core/frysk/stack/ChangeLog
+++ b/frysk-core/frysk/stack/ChangeLog
@@ -1,3 +1,8 @@
+2007-11-23 Mark Wielaard <mwielaard@redhat.com>
+
+ * LibunwindAddressSpace.java (getModuleFromAddress): Removed.
+ (getProcName): Removed.
+
2007-11-21 Sami Wagiaalla <swagiaal@redhat.com>
* StackFactory.java (printTaskStackTrace): Added number of
diff --git a/frysk-core/frysk/stack/LibunwindAddressSpace.java b/frysk-core/frysk/stack/LibunwindAddressSpace.java
index 80eb3cf..4b5f8d5 100644
--- a/frysk-core/frysk/stack/LibunwindAddressSpace.java
+++ b/frysk-core/frysk/stack/LibunwindAddressSpace.java
@@ -45,25 +45,18 @@ import lib.unwind.UnwindX8664;
import lib.unwind.UnwindX86;
import lib.unwind.UnwindPPC32;
import lib.unwind.UnwindPPC64;
-import frysk.dwfl.DwflCache;
import frysk.dwfl.DwflFactory;
-import frysk.event.Event;
import frysk.isa.ISA;
-import frysk.proc.Manager;
import frysk.proc.MemoryMap;
import frysk.proc.Task;
import java.util.Arrays;
import java.util.logging.Level;
import java.util.logging.Logger;
-import lib.dwfl.Dwfl;
-import lib.dwfl.DwflModule;
-import lib.dwfl.SymbolBuilder;
import lib.unwind.AddressSpace;
import lib.unwind.ByteOrder;
import lib.unwind.Cursor;
import lib.unwind.ElfImage;
import lib.unwind.ProcInfo;
-import lib.unwind.ProcName;
import frysk.isa.RegisterMap;
class LibunwindAddressSpace extends AddressSpace {
@@ -168,60 +161,6 @@ class LibunwindAddressSpace extends AddressSpace {
return - lib.unwind.Error.UNW_ENOINFO_;
}
- private DwflModule getModuleFromAddress (long addr) {
- logger.log(Level.FINE, "Looking for addr: 0x{0}\n",
- Long.toHexString(addr));
- Dwfl dwfl = null;
- dwfl = DwflCache.getDwfl(task);
- logger.log(Level.FINEST, "got dwfl: {0}\n", dwfl);
- if (dwfl == null) {
- logger.log(Level.FINE, "Dwfl was null\n");
- return null;
- }
- return dwfl.getModule(addr);
- }
-
- public ProcName getProcName (long addr, int maxNameSize) {
- logger.log(Level.FINE,
- "entering getProcName addr: {0}, maxNameSize: {1}\n",
- new Object[] {
- Long.toHexString(addr),
- new Integer(maxNameSize)
- });
- // Need to tell ptrace thread to perform the getProcName operation.
- class ExecuteGetProcName
- implements Event, SymbolBuilder
- {
- ProcName procName;
- long addr;
-
- ExecuteGetProcName (long addr) {
- this.addr = addr;
- }
-
- public void symbol (String name, long value, long size, int type,
- int bind, int visibility) {
- procName = new ProcName(addr-value, name);
- }
-
- public void execute () {
- DwflModule dwflModule = getModuleFromAddress(addr);
- logger.log(Level.FINEST, "got dwflModule: {0}\n", dwflModule);
- if (dwflModule != null) {
- dwflModule.getSymbol(addr, this);
- logger.log(Level.FINE, "ProcName is: {0}\n", procName);
- }
- if (procName == null)
- procName = new ProcName(- lib.unwind.Error.UNW_EUNSPEC_);
- }
- }
- ExecuteGetProcName executer = new ExecuteGetProcName(addr);
- Manager.eventLoop.execute(executer);
- logger.log(Level.FINE, "exiting getProcName, returning: {0}\n",
- executer.procName);
- return executer.procName;
- }
-
public void putUnwindInfo (final ProcInfo procInfo) {
// No longer need to hold procInfo.
this.procInfo = null;
diff --git a/frysk-imports/libunwind/ChangeLog b/frysk-imports/libunwind/ChangeLog
index 74d2fbf..fd48784 100644
--- a/frysk-imports/libunwind/ChangeLog
+++ b/frysk-imports/libunwind/ChangeLog
@@ -1,3 +1,25 @@
+2007-11-23 Mark Wielaard <mwielaard@redhat.com>
+
+ Revert:
+ 2006-09-16 Alexandre Oliva <aoliva@redhat.com>
+
+ * src/x86/Gget_proc_info.c (unw_get_proc_info): Use
+ unw_get_proc_name to build a proper proc_info_t.
+ * src/x86_64/Gget_proc_info.c (unw_get_proc_info): Likewise.
+ * src/hppa/Gget_proc_info.c (unw_get_proc_info): Likewise.
+
+ 2006-09-27 Alexandre Oliva <aoliva@redhat.com>
+
+ * src/elfxx.c (lookup_symbol): Cope with NULL buf and zero buf_len.
+ * src/mi/Gget_proc_name.c (intern_string, get_proc_name): Likewise.
+ * src/hppa/Gget_proc_info.c (unw_get_proc_info): Use it.
+ * src/x86/Gget_proc_info.c (unw_get_proc_info): Likewise.
+ * src/x86_64/Gget_proc_info.c (unw_get_proc_info): Likewise.
+ * doc/unw_get_proc_name.tex: Document NULL buf and zero buf_len.
+ * doc/unw_create_addr_space.tex (get_proc_name): Likewise.
+ * doc/unw_get_proc_name.man: Rebuilt.
+ * doc/unw_create_addr_space.man: Likewise.
+
2007-11-19 Mark Wielaard <mwielaard@redhat.com>
* src/mi/Gget_reg.c (unw_get_reg): Use cached value from cursor
diff --git a/frysk-imports/libunwind/doc/unw_create_addr_space.man b/frysk-imports/libunwind/doc/unw_create_addr_space.man
index 4ff2b6e..4aca13e 100644
--- a/frysk-imports/libunwind/doc/unw_create_addr_space.man
+++ b/frysk-imports/libunwind/doc/unw_create_addr_space.man
@@ -413,19 +413,6 @@ pointed to by offp
(assuming the procedure is at least 0x80
bytes long).
.PP
-If bufp
-is NULL
-, buf_len
-is still verified to fit
-and offp
-is set. Passing buf_len
-as zero to indicate no
-limits on the buffer length is only safe if buf
-is NULL
-,
-otherwise the callback is entitled and likely to scribble anywhere in
-the entire address space.
-.PP
On successful completion, the get_proc_name()
call\-back must
return zero. Otherwise, the negative value of one of the
diff --git a/frysk-imports/libunwind/doc/unw_create_addr_space.tex b/frysk-imports/libunwind/doc/unw_create_addr_space.tex
index f259d4c..8de0691 100644
--- a/frysk-imports/libunwind/doc/unw_create_addr_space.tex
+++ b/frysk-imports/libunwind/doc/unw_create_addr_space.tex
@@ -229,12 +229,6 @@ at address 0x40003000, then invoking \Func{get\_proc\_name}() with
pointed to by \Var{offp} (assuming the procedure is at least 0x80
bytes long).
-If \Var{bufp} is \Const{NULL}, \Var{buf\_len} is still verified to fit
-and \Var{offp} is set. Passing \Var{buf\_len} as zero to indicate no
-limits on the buffer length is only safe if \Var{buf} is \Const{NULL},
-otherwise the callback is entitled and likely to scribble anywhere in
-the entire address space.
-
On successful completion, the \Func{get\_proc\_name}() call-back must
return zero. Otherwise, the negative value of one of the
\Type{unw\_error\_t} error-codes may be returned.
diff --git a/frysk-imports/libunwind/doc/unw_get_proc_name.man b/frysk-imports/libunwind/doc/unw_get_proc_name.man
index b84c5c4..bbf350f 100644
--- a/frysk-imports/libunwind/doc/unw_get_proc_name.man
+++ b/frysk-imports/libunwind/doc/unw_get_proc_name.man
@@ -54,19 +54,6 @@ return a value of 0x80 in the word pointed to by offp
(assuming
the procedure is at least 0x80 bytes long).
.PP
-If bufp
-is NULL
-, buf_len
-is still verified to fit
-and offp
-is set. Passing buf_len
-as zero to indicate no
-limits on the buffer length is only safe if buf
-is NULL
-,
-otherwise the callback is entitled and likely to scribble anywhere in
-the entire address space.
-.PP
Note that on some platforms there is no reliable way to distinguish
between procedure names and ordinary labels. Furthermore, if symbol
information has been stripped from a program, procedure names may be
diff --git a/frysk-imports/libunwind/doc/unw_get_proc_name.tex b/frysk-imports/libunwind/doc/unw_get_proc_name.tex
index bd2b8bc..4a9b585 100644
--- a/frysk-imports/libunwind/doc/unw_get_proc_name.tex
+++ b/frysk-imports/libunwind/doc/unw_get_proc_name.tex
@@ -29,12 +29,6 @@ stack frame with an instruction-pointer value of 0x40003080 would
return a value of 0x80 in the word pointed to by \Var{offp} (assuming
the procedure is at least 0x80 bytes long).
-If \Var{bufp} is \Const{NULL}, \Var{buf\_len} is still verified to fit
-and \Var{offp} is set. Passing \Var{buf\_len} as zero to indicate no
-limits on the buffer length is only safe if \Var{buf} is \Const{NULL},
-otherwise the callback is entitled and likely to scribble anywhere in
-the entire address space.
-
Note that on some platforms there is no reliable way to distinguish
between procedure names and ordinary labels. Furthermore, if symbol
information has been stripped from a program, procedure names may be
diff --git a/frysk-imports/libunwind/src/elfxx.c b/frysk-imports/libunwind/src/elfxx.c
index c70d06b..ae1ef34 100644
--- a/frysk-imports/libunwind/src/elfxx.c
+++ b/frysk-imports/libunwind/src/elfxx.c
@@ -158,14 +158,14 @@ elf_w (lookup_symbol) (unw_addr_space_t as,
Debug (16, "0x%016lx info=0x%02x %s\n",
(long) val, sym->st_info, strtab + sym->st_name);
- min_dist = (Elf_W (Addr)) (ip - val);
- if (buf)
+ if ((Elf_W (Addr)) (ip - val) < min_dist)
{
+ min_dist = (Elf_W (Addr)) (ip - val);
strncpy (buf, strtab + sym->st_name, buf_len);
- buf[buf_len] = '\0';
+ buf[buf_len - 1] = '\0';
+ if (strlen (strtab + sym->st_name) >= buf_len)
+ ret = -UNW_ENOMEM;
}
- if (strlen (strtab + sym->st_name) > buf_len)
- ret = -UNW_ENOMEM;
}
}
break;
diff --git a/frysk-imports/libunwind/src/hppa/Gget_proc_info.c b/frysk-imports/libunwind/src/hppa/Gget_proc_info.c
index 5c5a3fd..8d2c1fd 100644
--- a/frysk-imports/libunwind/src/hppa/Gget_proc_info.c
+++ b/frysk-imports/libunwind/src/hppa/Gget_proc_info.c
@@ -36,13 +36,8 @@ unw_get_proc_info (unw_cursor_t *cursor, unw_proc_info_t *pi)
are missing DWARF unwind info. We don't want to fail in that
case, because those frames are uninteresting and just mark
the end of the frame-chain anyhow. */
- unw_word_t offset;
-
- if (unw_get_proc_name (cursor, NULL, 0, &offset) < 0)
- offset = 0;
-
memset (pi, 0, sizeof (*pi));
- pi->start_ip = c->dwarf.ip - offset;
+ pi->start_ip = c->dwarf.ip;
pi->end_ip = c->dwarf.ip + 4;
return 0;
}
diff --git a/frysk-imports/libunwind/src/mi/Gget_proc_name.c b/frysk-imports/libunwind/src/mi/Gget_proc_name.c
index bac98ff..7251c59 100644
--- a/frysk-imports/libunwind/src/mi/Gget_proc_name.c
+++ b/frysk-imports/libunwind/src/mi/Gget_proc_name.c
@@ -33,25 +33,16 @@ intern_string (unw_addr_space_t as, unw_accessors_t *a,
size_t i;
int ret;
- buf_len--;
-
- for (i = 0; i <= buf_len; ++i)
+ for (i = 0; i < buf_len; ++i)
{
- int8_t c, *p = buf ? (int8_t *)buf + i : &c;
-
- if ((ret = fetch8 (as, a, &addr, p, arg)) < 0)
+ if ((ret = fetch8 (as, a, &addr, (int8_t *) buf + i, arg)) < 0)
return ret;
- if (*p == '\0')
+ if (buf[i] == '\0')
return 0; /* copied full string; return success */
}
- if (buf)
- {
- buf[buf_len] = '\0'; /* ensure string is NUL terminated */
- return -UNW_ENOMEM;
- }
- else
- return 0;
+ buf[buf_len - 1] = '\0'; /* ensure string is NUL terminated */
+ return -UNW_ENOMEM;
}
static inline int
@@ -62,8 +53,7 @@ get_proc_name (unw_addr_space_t as, unw_word_t ip,
unw_proc_info_t pi;
int ret;
- if (buf)
- buf[0] = '\0'; /* always return a valid string, even if it's empty */
+ buf[0] = '\0'; /* always return a valid string, even if it's empty */
ret = unwi_find_dynamic_proc_info (as, ip, &pi, 1, arg);
if (ret == 0)
diff --git a/frysk-imports/libunwind/src/x86/Gget_proc_info.c b/frysk-imports/libunwind/src/x86/Gget_proc_info.c
index ac4f98a..a533483 100644
--- a/frysk-imports/libunwind/src/x86/Gget_proc_info.c
+++ b/frysk-imports/libunwind/src/x86/Gget_proc_info.c
@@ -35,13 +35,8 @@ unw_get_proc_info (unw_cursor_t *cursor, unw_proc_info_t *pi)
/* On x86, it's relatively common to be missing DWARF unwind
info. We don't want to fail in that case, because the
frame-chain still would let us do a backtrace at least. */
- unw_word_t offset;
-
- if (unw_get_proc_name (cursor, NULL, 0, &offset) < 0)
- offset = 0;
-
memset (pi, 0, sizeof (*pi));
- pi->start_ip = c->dwarf.ip - offset;
+ pi->start_ip = c->dwarf.ip;
pi->end_ip = c->dwarf.ip + 1;
return 0;
}
diff --git a/frysk-imports/libunwind/src/x86_64/Gget_proc_info.c b/frysk-imports/libunwind/src/x86_64/Gget_proc_info.c
index 6d5c3d5..213666e 100644
--- a/frysk-imports/libunwind/src/x86_64/Gget_proc_info.c
+++ b/frysk-imports/libunwind/src/x86_64/Gget_proc_info.c
@@ -38,13 +38,8 @@ unw_get_proc_info (unw_cursor_t *cursor, unw_proc_info_t *pi)
are missing DWARF unwind info. We don't want to fail in that
case, because those frames are uninteresting and just mark
the end of the frame-chain anyhow. */
- unw_word_t offset;
-
- if (unw_get_proc_name (cursor, NULL, 0, &offset) < 0)
- offset = 0;
-
memset (pi, 0, sizeof (*pi));
- pi->start_ip = c->dwarf.ip - offset;
+ pi->start_ip = c->dwarf.ip;
pi->end_ip = c->dwarf.ip + 1;
return 0;
}
diff --git a/frysk-sys/lib/unwind/AddressSpace.java b/frysk-sys/lib/unwind/AddressSpace.java
index 28db0ee..c1df18b 100644
--- a/frysk-sys/lib/unwind/AddressSpace.java
+++ b/frysk-sys/lib/unwind/AddressSpace.java
@@ -104,6 +104,4 @@ public abstract class AddressSpace
public abstract int accessFPReg (int regnum, byte[] fpvalp, boolean write);
public abstract int resume (Cursor cursor);
-
- public abstract ProcName getProcName (long addr, int maxSize);
}
diff --git a/frysk-sys/lib/unwind/ChangeLog b/frysk-sys/lib/unwind/ChangeLog
index ebe978e..ebb93ad 100644
--- a/frysk-sys/lib/unwind/ChangeLog
+++ b/frysk-sys/lib/unwind/ChangeLog
@@ -1,3 +1,14 @@
+2007-11-23 Mark Wielaard <mwielaard@redhat.com>
+
+ * AddressSpace.java (getProcName): Removed.
+ * Cursor.java (getProcName): Removed.
+ * ProcName.java: Removed.
+ * TestUnwind.java (getProcName): Removed.
+ * Unwind.java (getProcName): Removed.
+ * cnu/UnwindH.hxx (min): Removed.
+ (get_proc_name): Return UNW_ENOMEM.
+ (getProcName): Removed.
+
2007-11-19 Mark Wielaard <mwielaard@redhat.com>
* Cursor.java (getIP): New method.
@@ -11,8 +22,9 @@
* UnwindPPC32.cxx: New. To support powerpc32.
2007-11-09 Jose Flavio Aguilar Paulino <jflavio@br.ibm.com>
- * UnwindPPC32.java-sh: New
- * UnwindRegistersPPC32.shenum: New
+
+ * UnwindPPC32.java-sh: New
+ * UnwindRegistersPPC32.shenum: New
* UnwindRegistersPPC64.shenum: New
2007-10-30 Andrew Cagney <cagney@redhat.com>
diff --git a/frysk-sys/lib/unwind/Cursor.java b/frysk-sys/lib/unwind/Cursor.java
index 6433ace..8628bd9 100644
--- a/frysk-sys/lib/unwind/Cursor.java
+++ b/frysk-sys/lib/unwind/Cursor.java
@@ -93,20 +93,6 @@ public class Cursor
return unwinder.step(cursor);
}
- public ProcName getProcName(int maxNameSize) {
- return unwinder.getProcName(cursor, maxNameSize);
- }
-
- public ProcName getProcName() {
- int initialSize = 256;
- ProcName myName;
- do {
- myName = unwinder.getProcName(cursor, initialSize);
- initialSize *= 2;
- } while (myName.getError() == - lib.unwind.Error.UNW_ENOMEM_);
- return myName;
- }
-
public ProcInfo getProcInfo () {
return unwinder.getProcInfo(cursor);
}
diff --git a/frysk-sys/lib/unwind/ProcName.java b/frysk-sys/lib/unwind/ProcName.java
deleted file mode 100644
index 9141899..0000000
--- a/frysk-sys/lib/unwind/ProcName.java
+++ /dev/null
@@ -1,88 +0,0 @@
-// This file is part of the program FRYSK.
-//
-// Copyright 2007, Red Hat Inc.
-//
-// FRYSK is free software; you can redistribute it and/or modify it
-// under the terms of the GNU General Public License as published by
-// the Free Software Foundation; version 2 of the License.
-//
-// FRYSK is distributed in the hope that it will be useful, but
-// WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with FRYSK; if not, write to the Free Software Foundation,
-// Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
-//
-// In addition, as a special exception, Red Hat, Inc. gives You the
-// additional right to link the code of FRYSK with code not covered
-// under the GNU General Public License ("Non-GPL Code") and to
-// distribute linked combinations including the two, subject to the
-// limitations in this paragraph. Non-GPL Code permitted under this
-// exception must only link to the code of FRYSK through those well
-// defined interfaces identified in the file named EXCEPTION found in
-// the source code files (the "Approved Interfaces"). The files of
-// Non-GPL Code may instantiate templates or use macros or inline
-// functions from the Approved Interfaces without causing the
-// resulting work to be covered by the GNU General Public
-// License. Only Red Hat, Inc. may make changes or additions to the
-// list of Approved Interfaces. You must obey the GNU General Public
-// License in all respects for all of the FRYSK code and other code
-// used in conjunction with FRYSK except the Non-GPL Code covered by
-// this exception. If you modify this file, you may extend this
-// exception to your version of the file, but you are not obligated to
-// do so. If you do not wish to provide this exception without
-// modification, you must delete this exception statement from your
-// version and license this file solely under the GPL without
-// exception.
-
-package lib.unwind;
-
-public class ProcName
-{
- int error = 0;
- final long offset;
- final String name;
-
- public long getOffset()
- {
- return offset;
- }
-
- public String getName()
- {
- return name;
- }
-
- public int getError()
- {
- return error;
- }
-
- private ProcName(int error, long offset, String name)
- {
- this.error = error;
- this.offset = offset;
- this.name = name;
- }
-
- public ProcName(long address, String name)
- {
- this(0, address, name);
- }
-
- public ProcName(int error)
- {
- this(error, 0, null);
- }
-
- public String toString()
- {
- if (error != 0)
- return "ProcName error: " + error;
-
- return "ProcName name: " + name + " offset: " + Long.toHexString(offset);
hooks/post-receive
--
frysk system monitor/debugger
reply other threads:[~2007-11-23 13:49 UTC|newest]
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