From 071ea11e85eb9d529cc5eb3d35f6247466a21b99 Mon Sep 17 00:00:00 2001 From: Stan Shebs Date: Fri, 16 Apr 1999 01:34:07 +0000 Subject: Initial creation of sourceware repository --- gdb/exec.c | 799 ------------------------------------------------------------- 1 file changed, 799 deletions(-) delete mode 100644 gdb/exec.c (limited to 'gdb/exec.c') diff --git a/gdb/exec.c b/gdb/exec.c deleted file mode 100644 index c20e2fc..0000000 --- a/gdb/exec.c +++ /dev/null @@ -1,799 +0,0 @@ -/* Work with executable files, for GDB. - Copyright 1988, 1989, 1991, 1992, 1993, 1994, 1997, 1998 - Free Software Foundation, Inc. - -This file is part of GDB. - -This program 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 2 of the License, or -(at your option) any later version. - -This program 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 this program; if not, write to the Free Software -Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ - -#include "defs.h" -#include "frame.h" -#include "inferior.h" -#include "target.h" -#include "gdbcmd.h" -#include "language.h" -#include "symfile.h" -#include "objfiles.h" - -#ifdef USG -#include -#endif - -#include -#include "gdb_string.h" - -#include "gdbcore.h" - -#include -#include "gdb_stat.h" -#ifndef O_BINARY -#define O_BINARY 0 -#endif - -#include "xcoffsolib.h" - -struct vmap *map_vmap PARAMS ((bfd *, bfd *)); - -void (*file_changed_hook) PARAMS ((char *)); - -/* Prototypes for local functions */ - -static void add_to_section_table PARAMS ((bfd *, sec_ptr, PTR)); - -static void exec_close PARAMS ((int)); - -static void file_command PARAMS ((char *, int)); - -static void set_section_command PARAMS ((char *, int)); - -static void exec_files_info PARAMS ((struct target_ops *)); - -static void bfdsec_to_vmap PARAMS ((bfd *, sec_ptr, PTR)); - -static int ignore PARAMS ((CORE_ADDR, char *)); - -extern int info_verbose; - -/* The Binary File Descriptor handle for the executable file. */ - -bfd *exec_bfd = NULL; - -/* Whether to open exec and core files read-only or read-write. */ - -int write_files = 0; - -/* Text start and end addresses (KLUDGE) if needed */ - -#ifndef NEED_TEXT_START_END -#define NEED_TEXT_START_END (0) -#endif -CORE_ADDR text_start = 0; -CORE_ADDR text_end = 0; - -struct vmap *vmap; - -/* Forward decl */ - -extern struct target_ops exec_ops; - -/* ARGSUSED */ -static void -exec_close (quitting) - int quitting; -{ - int need_symtab_cleanup = 0; - struct vmap *vp, *nxt; - - for (nxt = vmap; nxt != NULL; ) - { - vp = nxt; - nxt = vp->nxt; - - /* if there is an objfile associated with this bfd, - free_objfile() will do proper cleanup of objfile *and* bfd. */ - - if (vp->objfile) - { - free_objfile (vp->objfile); - need_symtab_cleanup = 1; - } - else if (vp->bfd != exec_bfd) - /* FIXME-leak: We should be freeing vp->name too, I think. */ - if (!bfd_close (vp->bfd)) - warning ("cannot close \"%s\": %s", - vp->name, bfd_errmsg (bfd_get_error ())); - - /* FIXME: This routine is #if 0'd in symfile.c. What should we - be doing here? Should we just free everything in - vp->objfile->symtabs? Should free_objfile do that? - FIXME-as-well: free_objfile already free'd vp->name, so it isn't - valid here. */ - free_named_symtabs (vp->name); - free (vp); - } - - vmap = NULL; - - if (exec_bfd) - { - char *name = bfd_get_filename (exec_bfd); - - if (!bfd_close (exec_bfd)) - warning ("cannot close \"%s\": %s", - name, bfd_errmsg (bfd_get_error ())); - free (name); - exec_bfd = NULL; - } - - if (exec_ops.to_sections) - { - free ((PTR)exec_ops.to_sections); - exec_ops.to_sections = NULL; - exec_ops.to_sections_end = NULL; - } -} - -/* Process the first arg in ARGS as the new exec file. - - This function is intended to be behave essentially the same - as exec_file_command, except that the latter will detect when - a target is being debugged, and will ask the user whether it - should be shut down first. (If the answer is "no", then the - new file is ignored.) - - This file is used by exec_file_command, to do the work of opening - and processing the exec file after any prompting has happened. - - And, it is used by child_attach, when the attach command was - given a pid but not a exec pathname, and the attach command could - figure out the pathname from the pid. (In this case, we shouldn't - ask the user whether the current target should be shut down -- - we're supplying the exec pathname late for good reason.) */ - -void -exec_file_attach (args, from_tty) - char *args; - int from_tty; -{ - char **argv; - char *filename; - - /* Remove any previous exec file. */ - unpush_target (&exec_ops); - - /* Now open and digest the file the user requested, if any. */ - - if (args) - { - char *scratch_pathname; - int scratch_chan; - - /* Scan through the args and pick up the first non option arg - as the filename. */ - - argv = buildargv (args); - if (argv == NULL) - nomem (0); - - make_cleanup ((make_cleanup_func) freeargv, (char *) argv); - - for (; (*argv != NULL) && (**argv == '-'); argv++) {;} - if (*argv == NULL) - error ("no exec file name was specified"); - - filename = tilde_expand (*argv); - make_cleanup (free, filename); - - scratch_chan = openp (getenv ("PATH"), 1, filename, - write_files? O_RDWR|O_BINARY: O_RDONLY|O_BINARY, 0, - &scratch_pathname); -#if defined(__GO32__) || defined(_WIN32) - if (scratch_chan < 0) - { - char *exename = alloca (strlen (filename) + 5); - strcat (strcpy (exename, filename), ".exe"); - scratch_chan = openp (getenv ("PATH"), 1, exename, write_files ? - O_RDWR|O_BINARY : O_RDONLY|O_BINARY, 0, &scratch_pathname); - } -#endif - if (scratch_chan < 0) - perror_with_name (filename); - exec_bfd = bfd_fdopenr (scratch_pathname, gnutarget, scratch_chan); - - if (!exec_bfd) - error ("\"%s\": could not open as an executable file: %s", - scratch_pathname, bfd_errmsg (bfd_get_error ())); - - /* At this point, scratch_pathname and exec_bfd->name both point to the - same malloc'd string. However exec_close() will attempt to free it - via the exec_bfd->name pointer, so we need to make another copy and - leave exec_bfd as the new owner of the original copy. */ - scratch_pathname = strdup (scratch_pathname); - make_cleanup (free, scratch_pathname); - - if (!bfd_check_format (exec_bfd, bfd_object)) - { - /* Make sure to close exec_bfd, or else "run" might try to use - it. */ - exec_close (0); - error ("\"%s\": not in executable format: %s", - scratch_pathname, bfd_errmsg (bfd_get_error ())); - } - - /* FIXME - This should only be run for RS6000, but the ifdef is a poor - way to accomplish. */ -#ifdef IBM6000_TARGET - /* Setup initial vmap. */ - - map_vmap (exec_bfd, 0); - if (vmap == NULL) - { - /* Make sure to close exec_bfd, or else "run" might try to use - it. */ - exec_close (0); - error ("\"%s\": can't find the file sections: %s", - scratch_pathname, bfd_errmsg (bfd_get_error ())); - } -#endif /* IBM6000_TARGET */ - - if (build_section_table (exec_bfd, &exec_ops.to_sections, - &exec_ops.to_sections_end)) - { - /* Make sure to close exec_bfd, or else "run" might try to use - it. */ - exec_close (0); - error ("\"%s\": can't find the file sections: %s", - scratch_pathname, bfd_errmsg (bfd_get_error ())); - } - - /* text_end is sometimes used for where to put call dummies. A - few ports use these for other purposes too. */ - if (NEED_TEXT_START_END) - { - struct section_table *p; - - /* Set text_start to the lowest address of the start of any - readonly code section and set text_end to the highest - address of the end of any readonly code section. */ - /* FIXME: The comment above does not match the code. The - code checks for sections with are either code *or* - readonly. */ - text_start = ~(CORE_ADDR)0; - text_end = (CORE_ADDR)0; - for (p = exec_ops.to_sections; p < exec_ops.to_sections_end; p++) - if (bfd_get_section_flags (p->bfd, p->the_bfd_section) - & (SEC_CODE | SEC_READONLY)) - { - if (text_start > p->addr) - text_start = p->addr; - if (text_end < p->endaddr) - text_end = p->endaddr; - } - } - - validate_files (); - - set_gdbarch_from_file (exec_bfd); - - push_target (&exec_ops); - - /* Tell display code (if any) about the changed file name. */ - if (exec_file_display_hook) - (*exec_file_display_hook) (filename); - } - else if (from_tty) - printf_unfiltered ("No executable file now.\n"); -} - -/* Process the first arg in ARGS as the new exec file. - - Note that we have to explicitly ignore additional args, since we can - be called from file_command(), which also calls symbol_file_command() - which can take multiple args. */ - -void -exec_file_command (args, from_tty) - char *args; - int from_tty; -{ - char **argv; - char *filename; - - target_preopen (from_tty); - - exec_file_attach (args, from_tty); -} - -/* Set both the exec file and the symbol file, in one command. - What a novelty. Why did GDB go through four major releases before this - command was added? */ - -static void -file_command (arg, from_tty) - char *arg; - int from_tty; -{ - /* FIXME, if we lose on reading the symbol file, we should revert - the exec file, but that's rough. */ - exec_file_command (arg, from_tty); - symbol_file_command (arg, from_tty); - if (file_changed_hook) - file_changed_hook (arg); -} - - -/* Locate all mappable sections of a BFD file. - table_pp_char is a char * to get it through bfd_map_over_sections; - we cast it back to its proper type. */ - -static void -add_to_section_table (abfd, asect, table_pp_char) - bfd *abfd; - sec_ptr asect; - PTR table_pp_char; -{ - struct section_table **table_pp = (struct section_table **)table_pp_char; - flagword aflag; - - aflag = bfd_get_section_flags (abfd, asect); - if (!(aflag & SEC_ALLOC)) - return; - if (0 == bfd_section_size (abfd, asect)) - return; - (*table_pp)->bfd = abfd; - (*table_pp)->the_bfd_section = asect; - (*table_pp)->addr = bfd_section_vma (abfd, asect); - (*table_pp)->endaddr = (*table_pp)->addr + bfd_section_size (abfd, asect); - (*table_pp)++; -} - -/* Builds a section table, given args BFD, SECTABLE_PTR, SECEND_PTR. - Returns 0 if OK, 1 on error. */ - -int -build_section_table (some_bfd, start, end) - bfd *some_bfd; - struct section_table **start, **end; -{ - unsigned count; - - count = bfd_count_sections (some_bfd); - if (*start) - free ((PTR)*start); - *start = (struct section_table *) xmalloc (count * sizeof (**start)); - *end = *start; - bfd_map_over_sections (some_bfd, add_to_section_table, (char *)end); - if (*end > *start + count) - abort(); - /* We could realloc the table, but it probably loses for most files. */ - return 0; -} - -static void -bfdsec_to_vmap(abfd, sect, arg3) - bfd *abfd; - sec_ptr sect; - PTR arg3; -{ - struct vmap_and_bfd *vmap_bfd = (struct vmap_and_bfd *) arg3; - struct vmap *vp; - - vp = vmap_bfd->pvmap; - - if ((bfd_get_section_flags (abfd, sect) & SEC_LOAD) == 0) - return; - - if (STREQ (bfd_section_name (abfd, sect), ".text")) - { - vp->tstart = bfd_section_vma (abfd, sect); - vp->tend = vp->tstart + bfd_section_size (abfd, sect); - vp->tvma = bfd_section_vma (abfd, sect); - vp->toffs = sect->filepos; - } - else if (STREQ (bfd_section_name (abfd, sect), ".data")) - { - vp->dstart = bfd_section_vma (abfd, sect); - vp->dend = vp->dstart + bfd_section_size (abfd, sect); - vp->dvma = bfd_section_vma (abfd, sect); - } - /* Silently ignore other types of sections. (FIXME?) */ -} - -/* Make a vmap for ABFD which might be a member of the archive ARCH. - Return the new vmap. */ - -struct vmap * -map_vmap (abfd, arch) - bfd *abfd; - bfd *arch; -{ - struct vmap_and_bfd vmap_bfd; - struct vmap *vp, **vpp; - - vp = (struct vmap *) xmalloc (sizeof (*vp)); - memset ((char *) vp, '\0', sizeof (*vp)); - vp->nxt = 0; - vp->bfd = abfd; - vp->name = bfd_get_filename (arch ? arch : abfd); - vp->member = arch ? bfd_get_filename (abfd) : ""; - - vmap_bfd.pbfd = arch; - vmap_bfd.pvmap = vp; - bfd_map_over_sections (abfd, bfdsec_to_vmap, &vmap_bfd); - - /* Find the end of the list and append. */ - for (vpp = &vmap; *vpp; vpp = &(*vpp)->nxt) - ; - *vpp = vp; - - return vp; -} - -/* Read or write the exec file. - - Args are address within a BFD file, address within gdb address-space, - length, and a flag indicating whether to read or write. - - Result is a length: - - 0: We cannot handle this address and length. - > 0: We have handled N bytes starting at this address. - (If N == length, we did it all.) We might be able - to handle more bytes beyond this length, but no - promises. - < 0: We cannot handle this address, but if somebody - else handles (-N) bytes, we can start from there. - - The same routine is used to handle both core and exec files; - we just tail-call it with more arguments to select between them. */ - -int -xfer_memory (memaddr, myaddr, len, write, target) - CORE_ADDR memaddr; - char *myaddr; - int len; - int write; - struct target_ops *target; -{ - boolean res; - struct section_table *p; - CORE_ADDR nextsectaddr, memend; - boolean (*xfer_fn) PARAMS ((bfd *, sec_ptr, PTR, file_ptr, bfd_size_type)); - asection *section; - - if (len <= 0) - abort(); - - if (overlay_debugging) - { - section = find_pc_overlay (memaddr); - if (pc_in_unmapped_range (memaddr, section)) - memaddr = overlay_mapped_address (memaddr, section); - } - - memend = memaddr + len; - xfer_fn = write ? bfd_set_section_contents : bfd_get_section_contents; - nextsectaddr = memend; - -#if 0 /* Stu's implementation */ -/* If a section has been specified, try to use it. Note that we cannot use the - specified section directly. This is because it usually comes from the - symbol file, which may be different from the exec or core file. Instead, we - have to lookup the specified section by name in the bfd associated with - to_sections. */ - - if (target_memory_bfd_section) - { - asection *s; - bfd *abfd; - asection *target_section; - bfd *target_bfd; - - s = target_memory_bfd_section; - abfd = s->owner; - - target_bfd = target->to_sections->bfd; - target_section = bfd_get_section_by_name (target_bfd, bfd_section_name (abfd, s)); - - if (target_section) - { - bfd_vma sec_addr; - bfd_size_type sec_size; - - sec_addr = bfd_section_vma (target_bfd, target_section); - sec_size = target_section->_raw_size; - - /* Make sure the requested memory starts inside the section. */ - - if (memaddr >= sec_addr - && memaddr < sec_addr + sec_size) - { - /* Cut back length in case request overflows the end of the section. */ - len = min (len, sec_addr + sec_size - memaddr); - - res = xfer_fn (target_bfd, target_section, myaddr, memaddr - sec_addr, len); - - return res ? len : 0; - } - } - } -#endif /* 0, Stu's implementation */ - for (p = target->to_sections; p < target->to_sections_end; p++) - { - if (overlay_debugging && section && p->the_bfd_section && - strcmp (section->name, p->the_bfd_section->name) != 0) - continue; /* not the section we need */ - if (memaddr >= p->addr) - if (memend <= p->endaddr) - { - /* Entire transfer is within this section. */ - res = xfer_fn (p->bfd, p->the_bfd_section, myaddr, - memaddr - p->addr, len); - return (res != 0) ? len : 0; - } - else if (memaddr >= p->endaddr) - { - /* This section ends before the transfer starts. */ - continue; - } - else - { - /* This section overlaps the transfer. Just do half. */ - len = p->endaddr - memaddr; - res = xfer_fn (p->bfd, p->the_bfd_section, myaddr, - memaddr - p->addr, len); - return (res != 0) ? len : 0; - } - else - nextsectaddr = min (nextsectaddr, p->addr); - } - - if (nextsectaddr >= memend) - return 0; /* We can't help */ - else - return - (nextsectaddr - memaddr); /* Next boundary where we can help */ -} - -#ifdef FIXME -#ifdef REG_STACK_SEGMENT -/* MOVE TO BFD... */ - /* Pyramids and AM29000s have an extra segment in the virtual address space - for the (control) stack of register-window frames. The AM29000 folk - call it the "register stack" rather than the "memory stack". */ - else if (memaddr >= reg_stack_start && memaddr < reg_stack_end) - { - i = min (len, reg_stack_end - memaddr); - fileptr = memaddr - reg_stack_start + reg_stack_offset; - wanna_xfer = coredata; - } -#endif /* REG_STACK_SEGMENT */ -#endif /* FIXME */ - -void -print_section_info (t, abfd) - struct target_ops *t; - bfd *abfd; -{ - struct section_table *p; - - printf_filtered ("\t`%s', ", bfd_get_filename(abfd)); - wrap_here (" "); - printf_filtered ("file type %s.\n", bfd_get_target(abfd)); - if (abfd == exec_bfd) - { - printf_filtered ("\tEntry point: "); - print_address_numeric (bfd_get_start_address (abfd), 1, gdb_stdout); - printf_filtered ("\n"); - } - for (p = t->to_sections; p < t->to_sections_end; p++) - { - /* FIXME-32x64 need a print_address_numeric with field width */ - printf_filtered ("\t%s", local_hex_string_custom ((unsigned long) p->addr, "08l")); - printf_filtered (" - %s", local_hex_string_custom ((unsigned long) p->endaddr, "08l")); - if (info_verbose) - printf_filtered (" @ %s", - local_hex_string_custom ((unsigned long) p->the_bfd_section->filepos, "08l")); - printf_filtered (" is %s", bfd_section_name (p->bfd, p->the_bfd_section)); - if (p->bfd != abfd) - { - printf_filtered (" in %s", bfd_get_filename (p->bfd)); - } - printf_filtered ("\n"); - } -} - -static void -exec_files_info (t) - struct target_ops *t; -{ - print_section_info (t, exec_bfd); - - if (vmap) - { - struct vmap *vp; - - printf_unfiltered ("\tMapping info for file `%s'.\n", vmap->name); - printf_unfiltered ("\t %8.8s %8.8s %8.8s %8.8s %8.8s %s\n", - "tstart", "tend", "dstart", "dend", "section", - "file(member)"); - - for (vp = vmap; vp; vp = vp->nxt) - printf_unfiltered ("\t0x%8.8x 0x%8.8x 0x%8.8x 0x%8.8x %s%s%s%s\n", - vp->tstart, vp->tend, vp->dstart, vp->dend, vp->name, - *vp->member ? "(" : "", vp->member, - *vp->member ? ")" : ""); - } -} - -static void -set_section_command (args, from_tty) - char *args; - int from_tty; -{ - struct section_table *p; - char *secname; - unsigned seclen; - unsigned long secaddr; - char secprint[100]; - long offset; - - if (args == 0) - error ("Must specify section name and its virtual address"); - - /* Parse out section name */ - for (secname = args; !isspace(*args); args++) ; - seclen = args - secname; - - /* Parse out new virtual address */ - secaddr = parse_and_eval_address (args); - - for (p = exec_ops.to_sections; p < exec_ops.to_sections_end; p++) { - if (!strncmp (secname, bfd_section_name (exec_bfd, p->the_bfd_section), seclen) - && bfd_section_name (exec_bfd, p->the_bfd_section)[seclen] == '\0') { - offset = secaddr - p->addr; - p->addr += offset; - p->endaddr += offset; - if (from_tty) - exec_files_info(&exec_ops); - return; - } - } - if (seclen >= sizeof (secprint)) - seclen = sizeof (secprint) - 1; - strncpy (secprint, secname, seclen); - secprint[seclen] = '\0'; - error ("Section %s not found", secprint); -} - -/* If mourn is being called in all the right places, this could be say - `gdb internal error' (since generic_mourn calls breakpoint_init_inferior). */ - -static int -ignore (addr, contents) - CORE_ADDR addr; - char *contents; -{ - return 0; -} - -struct target_ops exec_ops = { - "exec", /* to_shortname */ - "Local exec file", /* to_longname */ - "Use an executable file as a target.\n\ -Specify the filename of the executable file.", /* to_doc */ - exec_file_command, /* to_open */ - exec_close, /* to_close */ - find_default_attach, /* to_attach */ - NULL, /* to_post_attach */ - find_default_require_attach, /* to_require_attach */ - 0, /* to_detach */ - find_default_require_detach, /* to_require_detach */ - 0, /* to_resume */ - 0, /* to_wait */ - NULL, /* to_post_wait */ - 0, /* to_fetch_registers */ - 0, /* to_store_registers */ - 0, /* to_prepare_to_store */ - xfer_memory, /* to_xfer_memory */ - exec_files_info, /* to_files_info */ - ignore, /* to_insert_breakpoint */ - ignore, /* to_remove_breakpoint */ - 0, /* to_terminal_init */ - 0, /* to_terminal_inferior */ - 0, /* to_terminal_ours_for_output */ - 0, /* to_terminal_ours */ - 0, /* to_terminal_info */ - 0, /* to_kill */ - 0, /* to_load */ - 0, /* to_lookup_symbol */ - find_default_create_inferior, /* to_create_inferior */ - NULL, /* to_post_startup_inferior */ - NULL, /* to_acknowledge_created_inferior */ - find_default_clone_and_follow_inferior, /* to_clone_and_follow_inferior */ - NULL, /* to_post_follow_inferior_by_clone */ - NULL, /* to_insert_fork_catchpoint */ - NULL, /* to_remove_fork_catchpoint */ - NULL, /* to_insert_vfork_catchpoint */ - NULL, /* to_remove_vfork_catchpoint */ - NULL, /* to_has_forked */ - NULL, /* to_has_vforked */ - NULL, /* to_can_follow_vfork_prior_to_exec */ - NULL, /* to_post_follow_vfork */ - NULL, /* to_insert_exec_catchpoint */ - NULL, /* to_remove_exec_catchpoint */ - NULL, /* to_has_execd */ - NULL, /* to_reported_exec_events_per_exec_call */ - NULL, /* to_has_syscall_event */ - NULL, /* to_has_exited */ - 0, /* to_mourn_inferior */ - 0, /* to_can_run */ - 0, /* to_notice_signals */ - 0, /* to_thread_alive */ - 0, /* to_stop */ - NULL, /* to_enable_exception_callback */ - NULL, /* to_get_current_exception_event */ - NULL, /* to_pid_to_exec_file */ - NULL, /* to_core_file_to_sym_file */ - file_stratum, /* to_stratum */ - 0, /* to_next */ - 0, /* to_has_all_memory */ - 1, /* to_has_memory */ - 0, /* to_has_stack */ - 0, /* to_has_registers */ - 0, /* to_has_execution */ - 0, /* to_sections */ - 0, /* to_sections_end */ - OPS_MAGIC, /* to_magic */ -}; - -void -_initialize_exec() -{ - struct cmd_list_element *c; - - if (!dbx_commands) - { - c = add_cmd ("file", class_files, file_command, - "Use FILE as program to be debugged.\n\ -It is read for its symbols, for getting the contents of pure memory,\n\ -and it is the program executed when you use the `run' command.\n\ -If FILE cannot be found as specified, your execution directory path\n\ -($PATH) is searched for a command of that name.\n\ -No arg means to have no executable file and no symbols.", &cmdlist); - c->completer = filename_completer; - } - - c = add_cmd ("exec-file", class_files, exec_file_command, - "Use FILE as program for getting contents of pure memory.\n\ -If FILE cannot be found as specified, your execution directory path\n\ -is searched for a command of that name.\n\ -No arg means have no executable file.", &cmdlist); - c->completer = filename_completer; - - add_com ("section", class_files, set_section_command, - "Change the base address of section SECTION of the exec file to ADDR.\n\ -This can be used if the exec file does not contain section addresses,\n\ -(such as in the a.out format), or when the addresses specified in the\n\ -file itself are wrong. Each section must be changed separately. The\n\ -``info files'' command lists all the sections and their addresses."); - - add_show_from_set - (add_set_cmd ("write", class_support, var_boolean, (char *)&write_files, - "Set writing into executable and core files.", - &setlist), - &showlist); - - add_target (&exec_ops); -} -- cgit v1.1