Initial revision

1 files changed, 0 insertions, 167 deletions

diff --git a/gdb/stuff.c b/gdb/stuff.c
deleted file mode 100644
index 7a2173b..0000000
--- a/gdb/stuff.c
+++ /dev/null
@@ -1,167 +0,0 @@
-/* Program to stuff files into a specially prepared space in kdb.
-   Copyright (C) 1986, 1989 Free Software Foundation, Inc.
-
-This file is part of GDB.
-
-GDB 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; either version 1, or (at your option)
-any later version.
-
-GDB 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 GDB; see the file COPYING.  If not, write to
-the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
-
-/* Written 13-Mar-86 by David Bridgham. */
-
-#include <stdio.h>
-#include <a.out.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <sys/file.h>
-
-extern char *sys_errlist[];
-extern int errno;
-
-main (argc, argv)
-     int argc;
-     char *argv[];
-{
-  register char *cp;
-  char *outfile;
-  register int i;
-  int offset;
-  int out_fd, in_fd;
-  struct stat stat_buf;
-  int size, pad;
-  char buf[1024];
-  static char zeros[4] = {0};
-
-  if (argc < 4)
-    err("Not enough arguments\nUsage: %s -o kdb file1 file2 ...\n",
-	argv[0]);
-
-  outfile = 0;
-  for (i = 1; i < argc; i++)
-    {
-      if (strcmp (argv[i], "-o") == 0)
-	outfile = argv[++i];
-    }
-  if (outfile == 0)
-    err("Output file not specified\n");
-
-  offset = get_offset (outfile, "_heap");
-
-  out_fd = open (outfile, O_WRONLY);
-  if (out_fd < 0)
-    err ("Error opening %s for write: %s\n", outfile, sys_errlist[errno]);
-  if (lseek (out_fd, offset, 0) < 0)
-    err ("Error seeking to heap in %s: %s\n", outfile, sys_errlist[errno]);
-
-  /* For each file listed on the command line, write it into the
-   * 'heap' of the output file.  Make sure to skip the arguments
-   * that name the output file. */
-  for (i = 1; i < argc; i++)
-    {
-      if (strcmp (argv[i], "-o") == 0)
-	continue;
-      if ((in_fd = open (argv[i], O_RDONLY)) < 0)
-	err ("Error opening %s for read: %s\n", argv[i], sys_errlist[errno]);
-      if (fstat (in_fd, &stat_buf) < 0)
-	err ("Error stat'ing %s: %s\n", argv[i], sys_errlist[errno]);
-      size = strlen (argv[i]);
-      pad = 4 - (size & 3);
-      size += pad + stat_buf.st_size + sizeof (int);
-      write (out_fd, &size, sizeof (int));
-      write (out_fd, argv[i], strlen (argv[i]));
-      write (out_fd, zeros, pad);
-      while ((size = read (in_fd, buf, sizeof (buf))) > 0)
-	write (out_fd, buf, size);
-      close (in_fd);
-    }
-  size = 0;
-  write (out_fd, &size, sizeof (int));
-  close (out_fd);
-  return (0);
-}
-
-/* Read symbol table from file and returns the offset into the file
- * where symbol sym_name is located.  If error, print message and
- * exit. */
-get_offset (file, sym_name)
-     char *file;
-     char *sym_name;
-{
-  int f;
-  struct exec file_hdr;
-  struct nlist *symbol_table;
-  int size;
-  char *strings;
-
-  f = open (file, O_RDONLY);
-  if (f < 0)
-    err ("Error opening %s: %s\n", file, sys_errlist[errno]);
-  if (read (f, &file_hdr, sizeof (file_hdr)) < 0)
-    err ("Error reading exec structure: %s\n", sys_errlist[errno]);
-  if (N_BADMAG (file_hdr))
-    err ("File %s not an a.out file\n", file);
-
-  /* read in symbol table */
-  if ((symbol_table = (struct nlist *)malloc (file_hdr.a_syms)) == 0)
-    err ("Couldn't allocate space for symbol table\n");
-  if (lseek (f, N_SYMOFF (file_hdr), 0) == -1)
-    err ("lseek error: %s\n", sys_errlist[errno]);
-  if (read (f, symbol_table, file_hdr.a_syms) == -1)
-    err ("Error reading symbol table from %s: %s\n", file, sys_errlist[errno]);
-
-  /* read in string table */
-  if (read (f, &size, 4) == -1)
-    err ("reading string table size: %s\n", sys_errlist[errno]);
-  if ((strings = (char *)malloc (size)) == 0)
-    err ("Couldn't allocate memory for string table\n");
-  if (read (f, strings, size - 4) == -1)
-    err ("reading string table: %s\n", sys_errlist[errno]);
-
-  /* Find the core address at which the first byte of kdb text segment
-     should be loaded into core when kdb is run.  */
-  origin = find_symbol ("_etext", symbol_table, file_hdr.a_syms, strings)
-    - file_hdr.a_text;
-  /* Find the core address at which the heap will appear.  */
-  coreaddr = find_symbol (sym_name, symbol_table, file_hdr.a_syms, strings);
-  /* Return address in file of the heap data space.  */
-  return (N_TXTOFF (file_hdr) + core_addr - origin);
-}
-
-find_symbol (sym_name, symbol_table, length, strings)
-     char *sym_name;
-     struct nlist *symbol_table;
-     int length;
-     char *strings;
-{
-  register struct nlist *sym;
-
-  /* Find symbol in question */
-  for (sym = symbol_table;
-       sym != (struct nlist *)((char *)symbol_table + length);
-       sym++)
-      {
-	if ((sym->n_type & N_TYPE) != N_DATA) continue;
-	if (sym->n_un.n_strx == 0) continue;
-	if (strcmp (sym_name, strings + sym->n_un.n_strx - 4) == 0)
-	  return sym->n_value;
-      }
-    err ("Data symbol %s not found in %s\n", sym_name, file);
-}
-
-err (msg, a1, a2, a3)
-     char *msg;
-     int a1, a2, a3;
-{
-  fprintf (stderr, msg, a1, a2, a3);
-  exit (-1);
-}