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2005-01-192005-01-19 Andrew Cagney <cagney@gnu.org>Andrew Cagney1-1/+4
* exceptions.h (deprecated_throw_reason): Rename throw_reason. * exceptions.c (deprecated_throw_reason): Rename throw_reason. * utils.c (internal_verror, quit): Update. * remote-sds.c (interrupt_query): Update. * remote-mips.c (mips_error, mips_kill): Update. * remote-fileio.c (remote_fileio_ctrl_c_signal_handler): Update. * remote.c (interrupt_query): Update. * ocd.c (interrupt_query): Update. * nto-procfs.c (interrupt_query): Update. * monitor.c (monitor_interrupt_query): Update. * breakpoint.c (break_command_1): Update.
2005-01-142005-01-14 Andrew Cagney <cagney@gnu.org>Andrew Cagney1-2/+2
* exceptions.h (catch_exceptions): Delete errstring parameter. (catch_exceptions_with_msg): Ditto. * exceptions.c (catch_exceptions_with_msg): Update. (catch_exceptions): Update. * symfile-mem.c (add_vsyscall_page): Update. * frame.c (get_current_frame): Update. * wrapper.c (gdb_value_struct_elt): Update. * exceptions.c (catch_exceptions): Update. * thread.c (gdb_list_thread_ids, gdb_thread_select): Update. * breakpoint.c (gdb_breakpoint_query, gdb_breakpoint): Update. * remote-fileio.c (remote_fileio_request): Update.
2005-01-142005-01-14 Andrew Cagney <cagney@gnu.org>Andrew Cagney1-3/+5
* exceptions.h (exception_fprintf): Declare. (exception_print): Drop pre_print parameter. * mi/mi-main.c (mi_execute_command): Update exception_print call. * cli/cli-interp.c (safe_execute_command): Update exception_print call. * remote.c (remote_open_1): Instead of passing an error prefix to catch_exceptions, use catch_exceptions and exception_fprintf. (remote_start_remote): Change return type to void. * breakpoint.c (insert_bp_location): Instead of passing an error prefix to catch_exceptions, use catch_exceptions and exception_fprintf. (insert_catchpoint): Change return type to void. (break_command_1): Update exception_print call. * exceptions.c (exception_fprintf): New function. (print_exception): New function. (exception_print): Use print_exception.
2005-01-142005-01-14 Andrew Cagney <cagney@gnu.org>Andrew Cagney1-4/+5
* linespec.c (symtab_from_filename, decode_variable): Use throw_error instead of error_silent. * breakpoint.c (do_captured_parse_breakpoint): Change return type to void. (break_command_1): Use catch_exception and check the error return status. * exceptions.c (throw_error): New function. (throw_vsilent): Delete function. * exceptions.h (throw_error): Declare. (throw_vsilent): Delete declaration. * utils.c (error_silent): Delete function. * defs.h (error_silent): Delete declaration.
2005-01-142005-01-13 Andrew Cagney <cagney@gnu.org>Andrew Cagney1-0/+9
* mi/mi-main.c (mi_execute_command): Print the exception. * cli/cli-interp.c (safe_execute_command): Print the exception. * exceptions.h (exception_print): Declare. * exceptions.c (struct catcher): Add field print_message. (catcher_init): Add parameter print_message, store in the catcher struct. (print_and_throw): Only print the message when print_message. (catch_exceptions_with_msg, catch_errors): Pass print_message=1 to catcher_init. (catch_exception): Pass print_message=0 to catcher_init.
2005-01-142005-01-13 Andrew Cagney <cagney@gnu.org>Andrew Cagney1-1/+1
* exceptions.h (struct exception): Make message const. * mi/mi-main.c (mi_execute_command): Pass result.message directly to fputstr_unfiltered.
2005-01-142005-01-13 Andrew Cagney <cagney@gnu.org>Andrew Cagney1-0/+4
* defs.h (error_last_message, error_init): Delete declaration. * utils.c (fatal, vfatal): Call throw_vfatal. (error, verror): Call throw_verror; (do_write, error_stream_1): Delete function. (error_stream): Simplify, call error. (error_last_message, error_init, gdb_lasterr): Delete. (error_silent): Simplify, call throw_vsilent. * mi/mi-interp.c (mi_cmd_interpreter_exec): Dup the message. * main.c (captured_main): Delete call to error_init. * exceptions.c (throw_verror, throw_verror) (throw_vsilent): New functions. (do_write, print_and_throw): New functions. (last_message): New global. (throw_reason): Replace error_last_message with last_message. (catch_exceptions_with_msg): Dup the message. * exceptions.h (throw_verror, throw_vfatal, throw_vsilent): Declare.
2005-01-132005-01-12 Andrew Cagney <cagney@gnu.org>Andrew Cagney1-0/+3
* exceptions.c (exception_none): New variable. * Makefile.in: Update dependencies. * interps.c: Include "exceptions.h". (interpreter_exec_cmd, interp_exec): Update to return "struct exception" * exceptions.h (no_exception): Declare. * tui/tui-interp.c (tui_exec): Update to return "struct exception" * mi/mi-interp.c: Include "exceptions.h". (mi_cmd_interpreter_exec, mi_interpreter_exec): Update to return 'struct exception". * cli/cli-interp.c (cli_interpreter_exec, safe_execute_command) (do_captured_execute_command): Update to use catch_exception. * interps.h: Include "exceptions.h". (interp_exec_ftype, interp_exec): Return "struct exception".
2005-01-132005-01-12 Andrew Cagney <cagney@gnu.org>Andrew Cagney1-6/+32
* exceptions.h (throw_reason): Rename throw_exception. (enum errors, struct exception): Define. (catch_exception_ftype): Define. (catch_exception, throw_exception): Declare. * exceptions.c (throw_exception): Rewrite. (throw_reason): New function. (struct catcher, catcher_state_machine): Replace "reason" with "exception", delete "gdberrmsg". (catch_exception): New function. (catcher_init): Replace "gdberrmsg" parameter with "exception". (catch_errors, catch_exceptions_with_msg): Re-implement passing exception to catcher_init. * utils.c (error_silent, error_stream_1): Use throw_reason. (internal_verror, quit): Ditto. * breakpoint.c (insert_catchpoint, break_command_1): Ditto. * remote-fileio.c (remote_fileio_ctrl_c_signal_handler): Ditto. * remote.c (remote_open_1, interrupt_query): Ditto.
2005-01-122005-01-12 Andrew Cagney <cagney@gnu.org>Andrew Cagney1-0/+114
* exceptions.h (enum return_reason, RETURN_MASK) (RETURN_MASK_QUIT, RETURN_MASK_ERROR, RETURN_MASK_ALL) (return_mask, throw_exception, catch_exceptions_ftype) (catch_exceptions_with_msg, catch_errors_ftype, catch_errors) (catch_command_errors_ftype, catch_command_errors): Move to exceptions.h. * exceptions.c, exceptions.h: New files. * top.c: Do not include <setjmp.h>. (SIGJMP_BUF, SIGSETJMP, SIGLONGJMP, catch_return) (throw_exception, catcher, catch_exceptions) (catch_exceptions_with_msg, struct catch_errors_args) (do_catch_errors, catch_errors, struct captured_command_args) (do_captured_command, catch_command_errors): Move to exceptions.c. * wrapper.c, wince.c, win32-nat.c, utils.c: Include "exceptions.h". * tui/tui-interp.c, top.c, thread.c, symmisc.c: Ditto. * symfile-mem.c, stack.c, solib.c, rs6000-nat.c: Ditto. * remote-sds.c, remote-mips.c, remote-fileio.c: Ditto. * remote-e7000.c, objc-lang.c, ocd.c: Ditto. * remote.c, nto-procfs.c, monitor.c, mi/mi-main.c: Ditto. * main.c, m32r-rom.c, infrun.c, inf-loop.c: Ditto. * hppa-hpux-tdep.c, frame.c, event-top.c, event-loop.c: Ditto. * corelow.c, corefile.c, cli/cli-interp.c, breakpoint.c: Ditto. * ada-valprint.c, ada-lang.c: Ditto. * Makefile.in (HFILES_NO_SRCDIR, COMMON_OBS): Add exceptions.h and exceptions.o. Update all dependencies.