projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| c98fe0c1 JI |
1 | /* longjmp-free interface between gdb and gdbtk. |
| 2 | Copyright 1999 Free Software Foundation, Inc. | |
| 3 | ||
| 4 | This file is part of GDB. It contains routines to safely call common gdb | |
| 5 | functions without the fear of longjmp'ing. | |
| 6 | ||
| 7 | This program is free software; you can redistribute it and/or modify | |
| 8 | it under the terms of the GNU General Public License as published by | |
| 9 | the Free Software Foundation; either version 2 of the License, or | |
| 10 | (at your option) any later version. | |
| 11 | ||
| 12 | This program is distributed in the hope that it will be useful, | |
| 13 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 15 | GNU General Public License for more details. | |
| 16 | ||
| 17 | You should have received a copy of the GNU General Public License | |
| 18 | along with this program; if not, write to the Free Software | |
| 19 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ | |
| 20 | ||
| 21 | #ifndef GDBTK_WRAPPER_H | |
| 22 | #define GDBTK_WRAPPER_H | |
| 23 | /* Use this struct used to pass arguments to wrapper routines. We assume | |
| 24 | (arbitrarily) that no gdb function takes more than ten arguments. */ | |
| 25 | struct gdb_wrapper_arguments { | |
| 26 | ||
| 27 | /* Pointer to some result from the gdb function call, if any */ | |
| 28 | char *result; | |
| 29 | ||
| 30 | /* The list of arguments. */ | |
| 31 | char *args[10]; | |
| 32 | }; | |
| 33 | ||
| 34 | /* Whenever any gdb function wrapper is called, its return status is: */ | |
| 35 | typedef enum gdb_wrapper_status { GDB_OK, GDB_ERROR } gdb_result; | |
| 36 | ||
| 37 | /* This list of functions which have been wrapped. Please keep this list | |
| 38 | in alphabetical order, using "GDB_" to prefix the actual name of the | |
| 39 | function. */ | |
| 40 | extern gdb_result GDB_evaluate_expression PARAMS ((struct expression *expr, value_ptr *val)); | |
| 41 | extern gdb_result GDB_select_frame PARAMS ((struct frame_info *fi, int level)); | |
| 42 | extern gdb_result GDB_type_print PARAMS ((value_ptr val, char *varstring, GDB_FILE *stream, int show)); | |
| 43 | extern gdb_result GDB_val_print PARAMS ((struct type *type, char *valaddr, | |
| 44 | CORE_ADDR address, GDB_FILE *stream, | |
| 45 | int format, int deref_ref, int recurse, | |
| 46 | enum val_prettyprint pretty)); | |
| 47 | extern gdb_result GDB_value_fetch_lazy PARAMS ((value_ptr value)); | |
| 48 | extern gdb_result GDB_value_equal PARAMS ((value_ptr val1, value_ptr val2, int *result)); | |
| 49 | extern gdb_result GDB_parse_exp_1 PARAMS ((char **stringptr, struct block *block, int comma, | |
| 50 | struct expression **result)); | |
| 51 | extern gdb_result GDB_evaluate_type PARAMS ((struct expression *exp, value_ptr *result)); | |
| 52 | extern gdb_result GDB_block_for_pc PARAMS ((CORE_ADDR pc, struct block **result)); | |
| 53 | extern gdb_result GDB_block_innermost_frame PARAMS ((struct block *block, | |
| 54 | struct frame_info **result)); | |
| 55 | extern gdb_result GDB_reinit_frame_cache PARAMS ((void)); | |
| 56 | extern gdb_result GDB_find_frame_addr_in_frame_chain PARAMS ((CORE_ADDR addr, | |
| 57 | struct frame_info **result)); | |
| 58 | #endif /* GDBTK_WRAPPER_H */ | |
| 59 | \f | |
| 60 | /* Local variables: */ | |
| 61 | /* change-log-default-name: "ChangeLog-gdbtk" */ | |
| 62 | /* End: */ |