/* *INDENT-OFF* */ /* ATTRIBUTE_PRINTF confuses indent, avoid running it
for now. */
/* Basic, host-specific, and target-specific definitions for GDB.
- Copyright (C) 1986-2017 Free Software Foundation, Inc.
+ Copyright (C) 1986-2020 Free Software Foundation, Inc.
This file is part of GDB.
# error gdbserver should not include gdb/defs.h
#endif
-#include "common-defs.h"
+#include "gdbsupport/common-defs.h"
+
+#undef PACKAGE
+#undef PACKAGE_NAME
+#undef PACKAGE_VERSION
+#undef PACKAGE_STRING
+#undef PACKAGE_TARNAME
+
+#include <config.h>
+#include "bfd.h"
#include <sys/types.h>
#include <limits.h>
#include "ui-file.h"
-#include "host-defs.h"
-#include "common/enum-flags.h"
+#include "gdbsupport/host-defs.h"
+#include "gdbsupport/enum-flags.h"
/* Scope types enumerator. List the types of scopes the compiler will
accept. */
extern char *gdb_sysroot;
/* * GDB datadir, used to store data files. */
-extern char *gdb_datadir;
+extern std::string gdb_datadir;
-/* * If non-NULL, the possibly relocated path to python's "lib" directory
+/* * If not empty, the possibly relocated path to python's "lib" directory
specified with --with-python. */
-extern char *python_libdir;
+extern std::string python_libdir;
/* * Search path for separate debug files. */
extern char *debug_file_directory;
typedef void (quit_handler_ftype) (void);
extern quit_handler_ftype *quit_handler;
-/* Override the current quit handler. Sets NEW_QUIT_HANDLER as
- current quit handler, and installs a cleanup that when run restores
- the previous quit handler. */
-struct cleanup *
- make_cleanup_override_quit_handler (quit_handler_ftype *new_quit_handler);
-
/* The default quit handler. Checks whether Ctrl-C was pressed, and
if so:
/* This really belong in utils.c (path-utils.c?), but it references some
globals that are currently only available to main.c. */
-extern char *relocate_gdb_directory (const char *initial, int flag);
+extern std::string relocate_gdb_directory (const char *initial, bool relocatable);
\f
/* Annotation stuff. */
/* From symfile.c */
-extern void symbol_file_command (char *, int);
-
-/* * Remote targets may wish to use this as their load function. */
-extern void generic_load (const char *name, int from_tty);
+extern void symbol_file_command (const char *, int);
/* From top.c */
extern char *gdb_readline_wrapper (const char *);
-extern char *command_line_input (const char *, int, const char *);
+extern const char *command_line_input (const char *, const char *);
extern void print_prompt (void);
extern int input_interactive_p (struct ui *);
-extern int info_verbose;
+extern bool info_verbose;
/* From printcmd.c */
struct ui_file *, int,
const char *);
-extern int build_address_symbolic (struct gdbarch *,
- CORE_ADDR addr,
- int do_demangle,
- char **name,
- int *offset,
- char **filename,
- int *line,
- int *unmapped);
-
extern void print_address (struct gdbarch *, CORE_ADDR, struct ui_file *);
extern const char *pc_prefix (CORE_ADDR);
-/* From source.c */
-
-/* See openp function definition for their description. */
-#define OPF_TRY_CWD_FIRST 0x01
-#define OPF_SEARCH_IN_PATH 0x02
-#define OPF_RETURN_REALPATH 0x04
-
-extern int openp (const char *, int, const char *, int, char **);
-
-extern int source_full_path_of (const char *, char **);
-
-extern void mod_path (char *, char **);
-
-extern void add_path (char *, char **, int);
-
-extern void directory_switch (char *, int);
-
-extern char *source_path;
-
-extern void init_source_path (void);
-
/* From exec.c */
/* * Process memory area starting at ADDR with length SIZE. Area is
lval_computed
};
-/* * Control types for commands. */
-
-enum misc_command_type
- {
- ok_command,
- end_command,
- else_command,
- nop_command
- };
-
-enum command_control_type
- {
- simple_control,
- break_control,
- continue_control,
- while_control,
- if_control,
- commands_control,
- python_control,
- compile_control,
- guile_control,
- while_stepping_control,
- invalid_control
- };
-
-/* * Structure for saved commands lines (for breakpoints, defined
- commands, etc). */
-
-struct command_line
- {
- struct command_line *next;
- char *line;
- enum command_control_type control_type;
- union
- {
- struct
- {
- enum compile_i_scope_types scope;
- void *scope_data;
- }
- compile;
- }
- control_u;
- /* * The number of elements in body_list. */
- int body_count;
- /* * For composite commands, the nested lists of commands. For
- example, for "if" command this will contain the then branch and
- the else branch, if that is available. */
- struct command_line **body_list;
- };
-
-extern void free_command_lines (struct command_line **);
-
-/* A deleter for command_line that calls free_command_lines. */
-
-struct command_lines_deleter
-{
- void operator() (command_line *lines) const
- {
- free_command_lines (&lines);
- }
-};
-
-/* A unique pointer to a command_line. */
-
-typedef std::unique_ptr<command_line, command_lines_deleter> command_line_up;
-
-extern command_line_up read_command_lines (char *, int, int,
- void (*)(char *, void *),
- void *);
-extern command_line_up read_command_lines_1 (char * (*) (void), int,
- void (*)(char *, void *),
- void *);
-
/* * Parameters of the "info proc" command. */
enum info_proc_what
/* * Display `info proc cwd'. */
IP_CWD,
+ /* * Display `info proc files'. */
+ IP_FILES,
+
/* * Display all of the above. */
IP_ALL
};
-/* * String containing the current directory (what getwd would return). */
-
-extern char *current_directory;
-
/* * Default radixes for input and output. Only some values supported. */
extern unsigned input_radix;
extern unsigned output_radix;
extern int longest_to_int (LONGEST);
-/* * List of known OS ABIs. If you change this, make sure to update the
- table in osabi.c. */
-enum gdb_osabi
-{
- GDB_OSABI_UNINITIALIZED = -1, /* For struct gdbarch_info. */
-
- GDB_OSABI_UNKNOWN = 0, /* keep this zero */
-
- GDB_OSABI_SVR4,
- GDB_OSABI_HURD,
- GDB_OSABI_SOLARIS,
- GDB_OSABI_LINUX,
- GDB_OSABI_FREEBSD,
- GDB_OSABI_NETBSD,
- GDB_OSABI_OPENBSD,
- GDB_OSABI_WINCE,
- GDB_OSABI_GO32,
- GDB_OSABI_QNXNTO,
- GDB_OSABI_CYGWIN,
- GDB_OSABI_AIX,
- GDB_OSABI_DICOS,
- GDB_OSABI_DARWIN,
- GDB_OSABI_SYMBIAN,
- GDB_OSABI_OPENVMS,
- GDB_OSABI_LYNXOS178,
- GDB_OSABI_NEWLIB,
- GDB_OSABI_SDE,
-
- GDB_OSABI_INVALID /* keep this last */
-};
-
/* Enumerate the requirements a symbol has in order to be evaluated.
These are listed in order of "strength" -- a later entry subsumes
earlier ones. This fine-grained distinction is important because
SYMBOL_NEEDS_FRAME
};
-/* Dynamic target-system-dependent parameters for GDB. */
-#include "gdbarch.h"
-
-/* * Maximum size of a register. Something small, but large enough for
- all known ISAs. If it turns out to be too small, make it bigger. */
-
-enum { MAX_REGISTER_SIZE = 64 };
-
/* In findvar.c. */
template<typename T, typename = RequireLongest<T>>
const gdb_byte *source, int source_size,
bool is_signed, enum bfd_endian byte_order);
-/* From valops.c */
-
-extern int watchdog;
-
-/* From dwarf2read.c */
-
-ULONGEST read_unsigned_leb128 (bfd *, const gdb_byte *, unsigned int *);
-
/* Hooks for alternate command interfaces. */
-/* * The name of the interpreter if specified on the command line. */
-extern char *interpreter_p;
-
struct target_waitstatus;
struct cmd_list_element;
ATTRIBUTE_FPTR_PRINTF(1,0);
extern void (*deprecated_warning_hook) (const char *, va_list)
ATTRIBUTE_FPTR_PRINTF(1,0);
-extern void (*deprecated_interactive_hook) (void);
extern void (*deprecated_readline_begin_hook) (const char *, ...)
ATTRIBUTE_FPTR_PRINTF_1;
extern char *(*deprecated_readline_hook) (const char *);
extern void (*deprecated_attach_hook) (void);
extern void (*deprecated_detach_hook) (void);
extern void (*deprecated_call_command_hook) (struct cmd_list_element * c,
- char *cmd, int from_tty);
+ const char *cmd, int from_tty);
extern int (*deprecated_ui_load_progress_hook) (const char *section,
unsigned long num);
FIRST_LOCAL_BLOCK = 2
};
-/* User selection used in observer.h and multiple print functions. */
+/* User selection used in observable.h and multiple print functions. */
enum user_selected_what_flag
{
projects / deliverable / binutils-gdb.git / blobdiff