-/* Copyright (C) 1985, 1986, 1987, 1988, 1990, 1992, 1993
+/* Copyright (C) 1985, 1986, 1987, 1988, 1990, 1992, 1993, 1999, 2000
Free Software Foundation, Inc.
This file is part of XEmacs.
the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
-/* Synched up with: FSF 20.2. */
+/* Synched up with: FSF 20.6.90. */
/*
* unexec.c - Convert a running program into an a.out file.
* The value you specify may be rounded down to a suitable boundary
* as required by the machine you are using.
*
- * Specifying zero for data_start means the boundary between text and data
- * should not be the same as when the program was loaded.
- * If NO_REMAP is defined, the argument data_start is ignored and the
- * segment boundaries are never changed.
- *
* Bss_start indicates how much of the data segment is to be saved in the
* a.out file and restored when the program is executed. It gives the lowest
* unsaved address, and is rounded up to a page boundary. The default when 0
*
* The new file is set up to start at entry_address.
*
- * If you make improvements I'd like to get them too.
- * harpo!utah-cs!thomas, thomas@Utah-20
- *
*/
/* Even more heavily modified by james@bigtex.cactus.org of Dell Computer Co.
#define fatal(a, b, c) fprintf (stderr, a, b, c), exit (1)
#else
#include <config.h>
-extern void fatal (CONST char *, ...);
+extern void fatal (const char *, ...);
#endif
#include <sys/types.h>
#include <errno.h>
#include <unistd.h>
#include <fcntl.h>
+#if !defined (__NetBSD__) && !defined (__OpenBSD__)
#include <elf.h>
+#endif
#include <sys/mman.h>
+#if defined (__sony_news) && defined (_SYSTYPE_SYSV)
+#include <sys/elf_mips.h>
+#include <sym.h>
+#endif /* __sony_news && _SYSTYPE_SYSV */
+#ifdef __sgi
+#include <syms.h> /* for HDRR declaration */
+#endif /* __sgi */
+
+#if defined (__alpha__) && !defined (__NetBSD__) && !defined (__OpenBSD__)
+/* Declare COFF debugging symbol table. This used to be in
+ /usr/include/sym.h, but this file is no longer included in Red Hat
+ 5.0 and presumably in any other glibc 2.x based distribution. */
+typedef struct {
+ short magic;
+ short vstamp;
+ int ilineMax;
+ int idnMax;
+ int ipdMax;
+ int isymMax;
+ int ioptMax;
+ int iauxMax;
+ int issMax;
+ int issExtMax;
+ int ifdMax;
+ int crfd;
+ int iextMax;
+ long cbLine;
+ long cbLineOffset;
+ long cbDnOffset;
+ long cbPdOffset;
+ long cbSymOffset;
+ long cbOptOffset;
+ long cbAuxOffset;
+ long cbSsOffset;
+ long cbSsExtOffset;
+ long cbFdOffset;
+ long cbRfdOffset;
+ long cbExtOffset;
+} HDRR, *pHDRR;
+#define cbHDRR sizeof(HDRR)
+#define hdrNil ((pHDRR)0)
+#endif
+
+#ifdef __NetBSD__
+/*
+ * NetBSD does not have normal-looking user-land ELF support.
+ */
+# ifdef __alpha__
+# define ELFSIZE 64
+# else
+# define ELFSIZE 32
+# endif
+# include <sys/exec_elf.h>
+
+# ifndef PT_LOAD
+# define PT_LOAD Elf_pt_load
+# define SHT_SYMTAB Elf_sht_symtab
+# define SHT_DYNSYM Elf_sht_dynsym
+# define SHT_NULL Elf_sht_null
+# define SHT_NOBITS Elf_sht_nobits
+# define SHT_REL Elf_sht_rel
+# define SHT_RELA Elf_sht_rela
+
+# define SHN_UNDEF Elf_eshn_undefined
+# define SHN_ABS Elf_eshn_absolute
+# define SHN_COMMON Elf_eshn_common
+# endif
-#if __GLIBC__ - 0 >= 2
+# ifdef __alpha__
+# include <sys/exec_ecoff.h>
+# define HDRR struct ecoff_symhdr
+# define pHDRR HDRR *
+# endif
+#endif /* __NetBSD__ */
+
+#ifdef __OpenBSD__
+# include <sys/exec_elf.h>
+#endif
+
+#if __GNU_LIBRARY__ - 0 >= 6
# include <link.h> /* get ElfW etc */
#endif
#ifndef ElfW
# ifdef __STDC__
-# define ElfW(type) Elf32_##type
+# define ElfBitsW(bits, type) Elf##bits##_##type
# else
-# define ElfW(type) Elf32_/**/type
+# define ElfBitsW(bits, type) Elf/**/bits/**/_/**/type
# endif
+# ifdef _LP64
+# define ELFSIZE 64
+# else
+# define ELFSIZE 32
+# endif
+ /* This macro expands `bits' before invoking ElfBitsW. */
+# define ElfExpandBitsW(bits, type) ElfBitsW (bits, type)
+# define ElfW(type) ElfExpandBitsW (ELFSIZE, type)
#endif
#ifndef ELF_BSS_SECTION_NAME
/* Round X up to a multiple of Y. */
-static int
-round_up (int x, int y)
+static ElfW(Addr)
+round_up (ElfW(Addr) x, ElfW(Addr) y)
{
int rem = x % y;
if (rem == 0)
return x - rem + y;
}
+/* Return the index of the section named NAME.
+ SECTION_NAMES, FILE_NAME and FILE_H give information
+ about the file we are looking in.
+
+ If we don't find the section NAME, that is a fatal error
+ if NOERROR is 0; we return -1 if NOERROR is nonzero. */
+
+static int
+find_section (name, section_names, file_name, old_file_h, old_section_h, noerror)
+ char *name;
+ char *section_names;
+ char *file_name;
+ ElfW(Ehdr) *old_file_h;
+ ElfW(Shdr) *old_section_h;
+ int noerror;
+{
+ int idx;
+
+ for (idx = 1; idx < old_file_h->e_shnum; idx++)
+ {
+#ifdef DEBUG
+ fprintf (stderr, "Looking for %s - found %s\n", name,
+ section_names + OLD_SECTION_H (idx).sh_name);
+#endif
+ if (!strcmp (section_names + OLD_SECTION_H (idx).sh_name,
+ name))
+ break;
+ }
+ if (idx == old_file_h->e_shnum)
+ {
+ if (noerror)
+ return -1;
+ else
+ fatal ("Can't find %s in %s.\n", name, file_name, 0);
+ }
+
+ return idx;
+}
+
/* ****************************************************************
* unexec
*
ElfW(Off) new_data2_offset;
ElfW(Addr) new_data2_addr;
- int n, nn, old_bss_index, old_data_index;
+ int n, nn;
+ int old_bss_index, old_sbss_index;
+ int old_data_index, new_data2_index;
+ int old_mdebug_index;
struct stat stat_buf;
/* Open the old file & map it into the address space. */
if (fstat (old_file, &stat_buf) == -1)
fatal ("Can't fstat (%s): errno %d\n", old_name, errno);
- old_base = mmap (0, stat_buf.st_size, PROT_READ, MAP_SHARED, old_file, 0);
+ old_base = (caddr_t) mmap (0, stat_buf.st_size, PROT_READ, MAP_SHARED, old_file, 0);
if (old_base == (caddr_t) -1)
fatal ("Can't mmap (%s): errno %d\n", old_name, errno);
old_section_names = (char *) old_base
+ OLD_SECTION_H (old_file_h->e_shstrndx).sh_offset;
+ /* Find the mdebug section, if any. */
+
+ old_mdebug_index = find_section (".mdebug", old_section_names,
+ old_name, old_file_h, old_section_h, 1);
+
/* Find the old .bss section. Figure out parameters of the new
* data2 and bss sections.
*/
- for (old_bss_index = 1; old_bss_index < (int) old_file_h->e_shnum;
- old_bss_index++)
+ old_bss_index = find_section (".bss", old_section_names,
+ old_name, old_file_h, old_section_h, 0);
+
+ old_sbss_index = find_section (".sbss", old_section_names,
+ old_name, old_file_h, old_section_h, 1);
+ if (old_sbss_index != -1)
+ if (OLD_SECTION_H (old_sbss_index).sh_type == SHT_PROGBITS)
+ old_sbss_index = -1;
+
+ if (old_sbss_index == -1)
{
-#ifdef DEBUG
- fprintf (stderr, "Looking for .bss - found %s\n",
- old_section_names + OLD_SECTION_H (old_bss_index).sh_name);
-#endif
- if (!strcmp (old_section_names + OLD_SECTION_H (old_bss_index).sh_name,
- ELF_BSS_SECTION_NAME))
- break;
+ old_bss_addr = OLD_SECTION_H (old_bss_index).sh_addr;
+ old_bss_size = OLD_SECTION_H (old_bss_index).sh_size;
+ new_data2_index = old_bss_index;
}
- if (old_bss_index == old_file_h->e_shnum)
- fatal ("Can't find .bss in %s.\n", old_name, 0);
+ else
+ {
+ old_bss_addr = OLD_SECTION_H (old_sbss_index).sh_addr;
+ old_bss_size = OLD_SECTION_H (old_bss_index).sh_size
+ + OLD_SECTION_H (old_sbss_index).sh_size;
+ new_data2_index = old_sbss_index;
+ }
+
+ /* Find the old .data section. Figure out parameters of
+ the new data2 and bss sections. */
+
+ old_data_index = find_section (".data", old_section_names,
+ old_name, old_file_h, old_section_h, 0);
- old_bss_addr = OLD_SECTION_H (old_bss_index).sh_addr;
- old_bss_size = OLD_SECTION_H (old_bss_index).sh_size;
#if defined (emacs) || !defined (DEBUG)
new_bss_addr = (ElfW(Addr)) sbrk (0);
#else
#endif
new_data2_addr = old_bss_addr;
new_data2_size = new_bss_addr - old_bss_addr;
- new_data2_offset = OLD_SECTION_H (old_bss_index).sh_offset;
+ new_data2_offset = OLD_SECTION_H (old_data_index).sh_offset +
+ (new_data2_addr - OLD_SECTION_H (old_data_index).sh_addr);
#ifdef DEBUG
fprintf (stderr, "old_bss_index %d\n", old_bss_index);
if (ftruncate (new_file, new_file_size))
fatal ("Can't ftruncate (%s): errno %d\n", new_name, errno);
+ new_base = (caddr_t) mmap (0, new_file_size, PROT_READ | PROT_WRITE,
#ifdef UNEXEC_USE_MAP_PRIVATE
- new_base = mmap (0, new_file_size, PROT_READ | PROT_WRITE, MAP_PRIVATE,
- new_file, 0);
+ MAP_PRIVATE,
#else
- new_base = mmap (0, new_file_size, PROT_READ | PROT_WRITE, MAP_SHARED,
- new_file, 0);
+ MAP_SHARED,
#endif
+ new_file, 0);
if (new_base == (caddr_t) -1)
fatal ("Can't mmap (%s): errno %d\n", new_name, errno);
if ((OLD_SECTION_H (old_bss_index)).sh_addralign > alignment)
alignment = OLD_SECTION_H (old_bss_index).sh_addralign;
-#ifndef __mips /* ifndef added by jwz at suggestion of
- r02kar@x4u2.desy.de (Karsten Kuenne) to avoid
- "Program segment above .bss" when dumping.
- */
- if (NEW_PROGRAM_H (n).p_vaddr + NEW_PROGRAM_H (n).p_filesz > old_bss_addr)
- fatal ("Program segment above .bss in %s\n", old_name, 0);
-#endif /* __mips */
+#ifdef __sgi
+ /* According to r02kar@x4u2.desy.de (Karsten Kuenne)
+ and oliva@gnu.org (Alexandre Oliva), on IRIX 5.2, we
+ always get "Program segment above .bss" when dumping
+ when the executable doesn't have an sbss section. */
+ if (old_sbss_index != -1)
+#endif /* __sgi */
+ if (NEW_PROGRAM_H (n).p_vaddr + NEW_PROGRAM_H (n).p_filesz
+ > (old_sbss_index == -1
+ ? old_bss_addr
+ : round_up (old_bss_addr, alignment)))
+ fatal ("Program segment above .bss in %s\n", old_name, 0);
if (NEW_PROGRAM_H (n).p_type == PT_LOAD
- && (round_up ((int) ((NEW_PROGRAM_H (n)).p_vaddr
- + (NEW_PROGRAM_H (n)).p_filesz),
+ && (round_up ((NEW_PROGRAM_H (n)).p_vaddr
+ + (NEW_PROGRAM_H (n)).p_filesz,
alignment)
- == round_up ((int) old_bss_addr, alignment)))
+ == round_up (old_bss_addr, alignment)))
break;
}
if (n < 0)
fatal ("Couldn't find segment next to .bss in %s\n", old_name, 0);
+ /* Make sure that the size includes any padding before the old .bss
+ section. */
NEW_PROGRAM_H (n).p_filesz = new_bss_addr - NEW_PROGRAM_H (n).p_vaddr;
NEW_PROGRAM_H (n).p_memsz = NEW_PROGRAM_H (n).p_filesz;
for (n = 1, nn = 1; n < (int) old_file_h->e_shnum; n++, nn++)
{
caddr_t src;
- /* If it is bss section, insert the new data2 section before it. */
- if (n == old_bss_index)
+ /* If it is (s)bss section, insert the new data2 section before it. */
+ /* new_data2_index is the index of either old_sbss or old_bss, that was
+ chosen as a section for new_data2. */
+ if (n == new_data2_index)
{
/* Steal the data section header for this data2 section. */
memcpy (&NEW_SECTION_H (nn), &OLD_SECTION_H (old_data_index),
/* Now copy over what we have in the memory now. */
memcpy (NEW_SECTION_H (nn).sh_offset + new_base,
(caddr_t) OLD_SECTION_H (n).sh_addr,
- /* #### mrb: should be old_bss_size instead? */
new_data2_size);
nn++;
}
memcpy (&NEW_SECTION_H (nn), &OLD_SECTION_H (n),
old_file_h->e_shentsize);
-
- /* The new bss section's size is zero, and its file offset and virtual
- address should be off by NEW_DATA2_SIZE. */
- if (n == old_bss_index)
+
+ if (n == old_bss_index
+ /* The new bss and sbss section's size is zero, and its file offset
+ and virtual address should be off by NEW_DATA2_SIZE. */
+ || n == old_sbss_index
+ )
{
- /* NN should be `old_bss_index + 1' at this point. */
- NEW_SECTION_H (nn).sh_offset += new_data2_size;
- NEW_SECTION_H (nn).sh_addr += new_data2_size;
+ /* NN should be `old_s?bss_index + 1' at this point. */
+ NEW_SECTION_H (nn).sh_offset =
+ NEW_SECTION_H (new_data2_index).sh_offset + new_data2_size;
+ NEW_SECTION_H (nn).sh_addr =
+ NEW_SECTION_H (new_data2_index).sh_addr + new_data2_size;
/* Let the new bss section address alignment be the same as the
section address alignment followed the old bss section, so
this section will be placed in exactly the same place. */
>= OLD_SECTION_H (old_bss_index-1).sh_offset)
NEW_SECTION_H (nn).sh_offset += new_data2_size;
#else
- if (NEW_SECTION_H (nn).sh_offset >= new_data2_offset)
+ if (round_up (NEW_SECTION_H (nn).sh_offset,
+ OLD_SECTION_H (old_bss_index).sh_addralign)
+ >= new_data2_offset)
NEW_SECTION_H (nn).sh_offset += new_data2_size;
#endif
/* Any section that was originally placed after the section
if (NEW_SECTION_H (nn).sh_type != SHT_SYMTAB
&& NEW_SECTION_H (nn).sh_type != SHT_DYNSYM)
PATCH_INDEX (NEW_SECTION_H (nn).sh_info);
+
+ if (old_sbss_index != -1)
+ if (!strcmp (old_section_names + NEW_SECTION_H (nn).sh_name, ".sbss"))
+ {
+ NEW_SECTION_H (nn).sh_offset =
+ round_up (NEW_SECTION_H (nn).sh_offset,
+ NEW_SECTION_H (nn).sh_addralign);
+ NEW_SECTION_H (nn).sh_type = SHT_PROGBITS;
+ }
/* Now, start to copy the content of sections. */
if (NEW_SECTION_H (nn).sh_type == SHT_NULL
/* Write out the sections. .data and .data1 (and data2, called
".data" in the strings table) get copied from the current process
instead of the old file. */
-#ifdef __powerpc__
- /* The PowerPC has additional 'data' segments which need to be saved */
- if (!strcmp (old_section_names + NEW_SECTION_H (n).sh_name, ".data") ||
- !strcmp (old_section_names + NEW_SECTION_H (n).sh_name, ".data1") ||
- !strcmp (old_section_names + NEW_SECTION_H (n).sh_name, ".sdata") ||
- !strcmp (old_section_names + NEW_SECTION_H (n).sh_name, ".sdata1"))
-#else
if (!strcmp (old_section_names + NEW_SECTION_H (n).sh_name, ".data")
|| !strcmp ((old_section_names + NEW_SECTION_H (n).sh_name),
- ".data1"))
-#endif
+ ".sdata")
+ /* Taking these sections from the current process, breaks
+ Linux in a subtle way. Binaries only run on the
+ architecture (e.g. i586 vs i686) of the dumping machine */
+ || !strcmp ((old_section_names + NEW_SECTION_H (n).sh_name),
+ ".lit4")
+ || !strcmp ((old_section_names + NEW_SECTION_H (n).sh_name),
+ ".lit8")
+ || !strcmp ((old_section_names + NEW_SECTION_H (n).sh_name),
+ ".got")
+ || !strcmp ((old_section_names + NEW_SECTION_H (n).sh_name),
+ ".sdata1")
+ || !strcmp ((old_section_names + NEW_SECTION_H (n).sh_name),
+ ".data1")
+ || !strcmp (old_section_names + NEW_SECTION_H (nn).sh_name,
+ ".sbss"))
src = (caddr_t) OLD_SECTION_H (n).sh_addr;
else
src = old_base + OLD_SECTION_H (n).sh_offset;
memcpy (NEW_SECTION_H (nn).sh_offset + new_base, src,
NEW_SECTION_H (nn).sh_size);
+#ifdef __alpha__
+ /* Update Alpha COFF symbol table: */
+ if (strcmp (old_section_names + OLD_SECTION_H (n).sh_name, ".mdebug")
+ == 0)
+ {
+ pHDRR symhdr = (pHDRR) (NEW_SECTION_H (nn).sh_offset + new_base);
+
+ symhdr->cbLineOffset += new_data2_size;
+ symhdr->cbDnOffset += new_data2_size;
+ symhdr->cbPdOffset += new_data2_size;
+ symhdr->cbSymOffset += new_data2_size;
+ symhdr->cbOptOffset += new_data2_size;
+ symhdr->cbAuxOffset += new_data2_size;
+ symhdr->cbSsOffset += new_data2_size;
+ symhdr->cbSsExtOffset += new_data2_size;
+ symhdr->cbFdOffset += new_data2_size;
+ symhdr->cbRfdOffset += new_data2_size;
+ symhdr->cbExtOffset += new_data2_size;
+ }
+#endif /* __alpha__ */
+
+#if defined (__sony_news) && defined (_SYSTYPE_SYSV)
+ if (NEW_SECTION_H (nn).sh_type == SHT_MIPS_DEBUG
+ && old_mdebug_index != -1)
+ {
+ int diff = NEW_SECTION_H(nn).sh_offset
+ - OLD_SECTION_H(old_mdebug_index).sh_offset;
+ HDRR *phdr = (HDRR *)(NEW_SECTION_H (nn).sh_offset + new_base);
+
+ if (diff)
+ {
+ phdr->cbLineOffset += diff;
+ phdr->cbDnOffset += diff;
+ phdr->cbPdOffset += diff;
+ phdr->cbSymOffset += diff;
+ phdr->cbOptOffset += diff;
+ phdr->cbAuxOffset += diff;
+ phdr->cbSsOffset += diff;
+ phdr->cbSsExtOffset += diff;
+ phdr->cbFdOffset += diff;
+ phdr->cbRfdOffset += diff;
+ phdr->cbExtOffset += diff;
+ }
+ }
+#endif /* __sony_news && _SYSTYPE_SYSV */
+
+#ifdef __sgi
+ /* Adjust the HDRR offsets in .mdebug and copy the
+ line data if it's in its usual 'hole' in the object.
+ Makes the new file debuggable with dbx.
+ patches up two problems: the absolute file offsets
+ in the HDRR record of .mdebug (see /usr/include/syms.h), and
+ the ld bug that gets the line table in a hole in the
+ elf file rather than in the .mdebug section proper.
+ David Anderson. davea@sgi.com Jan 16,1994. */
+ if (n == old_mdebug_index)
+ {
+#define MDEBUGADJUST(__ct,__fileaddr) \
+ if (n_phdrr->__ct > 0) \
+ { \
+ n_phdrr->__fileaddr += movement; \
+ }
+
+ HDRR * o_phdrr = (HDRR *)((byte *)old_base + OLD_SECTION_H (n).sh_offset);
+ HDRR * n_phdrr = (HDRR *)((byte *)new_base + NEW_SECTION_H (nn).sh_offset);
+ unsigned movement = new_data2_size;
+
+ MDEBUGADJUST (idnMax, cbDnOffset);
+ MDEBUGADJUST (ipdMax, cbPdOffset);
+ MDEBUGADJUST (isymMax, cbSymOffset);
+ MDEBUGADJUST (ioptMax, cbOptOffset);
+ MDEBUGADJUST (iauxMax, cbAuxOffset);
+ MDEBUGADJUST (issMax, cbSsOffset);
+ MDEBUGADJUST (issExtMax, cbSsExtOffset);
+ MDEBUGADJUST (ifdMax, cbFdOffset);
+ MDEBUGADJUST (crfd, cbRfdOffset);
+ MDEBUGADJUST (iextMax, cbExtOffset);
+ /* The Line Section, being possible off in a hole of the object,
+ requires special handling. */
+ if (n_phdrr->cbLine > 0)
+ {
+ if (o_phdrr->cbLineOffset > (OLD_SECTION_H (n).sh_offset
+ + OLD_SECTION_H (n).sh_size))
+ {
+ /* line data is in a hole in elf. do special copy and adjust
+ for this ld mistake.
+ */
+ n_phdrr->cbLineOffset += movement;
+
+ memcpy (n_phdrr->cbLineOffset + new_base,
+ o_phdrr->cbLineOffset + old_base, n_phdrr->cbLine);
+ }
+ else
+ {
+ /* somehow line data is in .mdebug as it is supposed to be. */
+ MDEBUGADJUST (cbLine, cbLineOffset);
+ }
+ }
+ }
+#endif /* __sgi */
+
/* If it is the symbol table, its st_shndx field needs to be patched. */
if (NEW_SECTION_H (nn).sh_type == SHT_SYMTAB
|| NEW_SECTION_H (nn).sh_type == SHT_DYNSYM)
be no harm in that provided that r_offset is always the first
member. */
nn = section.sh_info;
-#ifdef __powerpc__
- /* The PowerPC has additional 'data' segments which need to be saved */
- if (!strcmp (old_section_names + NEW_SECTION_H (n).sh_name, ".data") ||
- !strcmp (old_section_names + NEW_SECTION_H (n).sh_name, ".data1") ||
- !strcmp (old_section_names + NEW_SECTION_H (n).sh_name, ".sdata") ||
- !strcmp (old_section_names + NEW_SECTION_H (n).sh_name, ".sdata1"))
-#else
if (!strcmp (old_section_names + NEW_SECTION_H (nn).sh_name, ".data")
|| !strcmp ((old_section_names + NEW_SECTION_H (nn).sh_name),
+ ".sdata")
+ || !strcmp ((old_section_names + NEW_SECTION_H (nn).sh_name),
+ ".lit4")
+ || !strcmp ((old_section_names + NEW_SECTION_H (nn).sh_name),
+ ".lit8")
+ || !strcmp ((old_section_names + NEW_SECTION_H (nn).sh_name),
+ ".got")
+ || !strcmp ((old_section_names + NEW_SECTION_H (nn).sh_name),
+ ".sdata1")
+ || !strcmp ((old_section_names + NEW_SECTION_H (nn).sh_name),
".data1"))
-#endif
{
ElfW(Addr) offset = NEW_SECTION_H (nn).sh_addr -
NEW_SECTION_H (nn).sh_offset;
reloc += section.sh_entsize)
{
ElfW(Addr) addr = ((ElfW(Rel) *) reloc)->r_offset - offset;
+#ifdef __alpha__
+ /* The Alpha ELF binutils currently have a bug that
+ sometimes results in relocs that contain all
+ zeroes. Work around this for now... */
+ if (((ElfW(Rel) *) reloc)->r_offset == 0)
+ continue;
+#endif
memcpy (new_base + addr, old_base + addr, sizeof(ElfW(Addr)));
}
}
projects / chise / xemacs-chise.git / blobdiff