diff options
Diffstat (limited to 'gdb/stack.c')
| -rw-r--r-- | gdb/stack.c | 204 |
1 files changed, 57 insertions, 147 deletions
diff --git a/gdb/stack.c b/gdb/stack.c index acd16b4094d..3e81f628e44 100644 --- a/gdb/stack.c +++ b/gdb/stack.c @@ -146,8 +146,7 @@ static int print_stack_frame_base_stub (char *); Pass the args the way catch_errors wants them. */ static int show_and_print_stack_frame_stub (void *args); static int -show_and_print_stack_frame_stub (args) - void *args; +show_and_print_stack_frame_stub (void *args) { struct print_stack_frame_args *p = (struct print_stack_frame_args *) args; @@ -165,8 +164,7 @@ show_and_print_stack_frame_stub (args) Pass the args the way catch_errors wants them. */ static int print_stack_frame_stub (void *args); static int -print_stack_frame_stub (args) - void *args; +print_stack_frame_stub (void *args) { struct print_stack_frame_args *p = (struct print_stack_frame_args *) args; @@ -183,8 +181,7 @@ print_stack_frame_stub (args) /* Pass the args the way catch_errors wants them. */ static int -print_stack_frame_base_stub (args) - char *args; +print_stack_frame_base_stub (char *args) { struct print_stack_frame_args *p = (struct print_stack_frame_args *) args; @@ -196,8 +193,7 @@ print_stack_frame_base_stub (args) Pass the args the way catch_errors wants them. */ static int print_only_stack_frame_stub (void *); static int -print_only_stack_frame_stub (args) - void *args; +print_only_stack_frame_stub (void *args) { struct print_stack_frame_args *p = (struct print_stack_frame_args *) args; @@ -216,10 +212,7 @@ print_only_stack_frame_stub (args) If SOURCE is -1, print ONLY the source line. */ static void -print_stack_frame_base (fi, level, source) - struct frame_info *fi; - int level; - int source; +print_stack_frame_base (struct frame_info *fi, int level, int source) { struct print_stack_frame_args args; @@ -242,10 +235,7 @@ print_stack_frame_base (fi, level, source) If SOURCE is -1, print ONLY the source line. */ void -show_and_print_stack_frame (fi, level, source) - struct frame_info *fi; - int level; - int source; +show_and_print_stack_frame (struct frame_info *fi, int level, int source) { struct print_stack_frame_args args; @@ -269,10 +259,7 @@ show_and_print_stack_frame (fi, level, source) If SOURCE is -1, print ONLY the source line. */ void -print_stack_frame (fi, level, source) - struct frame_info *fi; - int level; - int source; +print_stack_frame (struct frame_info *fi, int level, int source) { struct print_stack_frame_args args; @@ -295,10 +282,7 @@ print_stack_frame (fi, level, source) If SOURCE is -1, print ONLY the source line. */ void -print_only_stack_frame (fi, level, source) - struct frame_info *fi; - int level; - int source; +print_only_stack_frame (struct frame_info *fi, int level, int source) { struct print_stack_frame_args args; @@ -322,8 +306,7 @@ static int print_args_stub (PTR); /* Pass the args the way catch_errors wants them. */ static int -print_args_stub (args) - PTR args; +print_args_stub (PTR args) { int numargs; struct print_args_args *p = (struct print_args_args *) args; @@ -344,11 +327,7 @@ print_args_stub (args) LOC_AND_SRC: Print location and source line. */ static void -print_frame_info_base (fi, level, source, args) - struct frame_info *fi; - int level; - int source; - int args; +print_frame_info_base (struct frame_info *fi, int level, int source, int args) { struct symtab_and_line sal; int source_print; @@ -693,7 +672,7 @@ print_frame (struct frame_info *fi, #if 0 void -stack_publish_stopped_with_no_frame () +stack_publish_stopped_with_no_frame (void) { TUIDO (((TuiOpaqueFuncPtr) tuiUpdateOnEnd)); @@ -704,11 +683,8 @@ stack_publish_stopped_with_no_frame () /* Show or print the frame info. If this is the tui, it will be shown in the source display */ void -print_frame_info (fi, level, source, args) - struct frame_info *fi; - register int level; - int source; - int args; +print_frame_info (struct frame_info *fi, register int level, int source, + int args) { if (!tui_version) print_frame_info_base (fi, level, source, args); @@ -726,8 +702,7 @@ print_frame_info (fi, level, source, args) /* Show the frame info. If this is the tui, it will be shown in the source display otherwise, nothing is done */ void -show_stack_frame (fi) - struct frame_info *fi; +show_stack_frame (struct frame_info *fi) { TUIDO (((TuiOpaqueFuncPtr) tui_vShowFrameInfo, fi)); } @@ -738,8 +713,7 @@ show_stack_frame (fi) this function never returns NULL). */ struct frame_info * -parse_frame_specification (frame_exp) - char *frame_exp; +parse_frame_specification (char *frame_exp) { int numargs = 0; #define MAXARGS 4 @@ -855,9 +829,7 @@ parse_frame_specification (frame_exp) This means absolutely all information in the frame is printed. */ static void -frame_info (addr_exp, from_tty) - char *addr_exp; - int from_tty; +frame_info (char *addr_exp, int from_tty) { struct frame_info *fi; struct symtab_and_line sal; @@ -1064,9 +1036,7 @@ frame_info (addr_exp, from_tty) static int backtrace_limit; static void -set_backtrace_limit_command (count_exp, from_tty) - char *count_exp; - int from_tty; +set_backtrace_limit_command (char *count_exp, int from_tty) { int count = parse_and_eval_address (count_exp); @@ -1077,9 +1047,7 @@ set_backtrace_limit_command (count_exp, from_tty) } static void -backtrace_limit_info (arg, from_tty) - char *arg; - int from_tty; +backtrace_limit_info (char *arg, int from_tty) { if (arg) error ("\"Info backtrace-limit\" takes no arguments."); @@ -1093,10 +1061,7 @@ backtrace_limit_info (arg, from_tty) static void backtrace_command_1 (char *count_exp, int show_locals, int from_tty); static void -backtrace_command_1 (count_exp, show_locals, from_tty) - char *count_exp; - int show_locals; - int from_tty; +backtrace_command_1 (char *count_exp, int show_locals, int from_tty) { struct frame_info *fi; register int count; @@ -1193,9 +1158,7 @@ backtrace_command_1 (count_exp, show_locals, from_tty) } static void -backtrace_command (arg, from_tty) - char *arg; - int from_tty; +backtrace_command (char *arg, int from_tty) { struct cleanup *old_chain = (struct cleanup *) NULL; char **argv = (char **) NULL; @@ -1261,9 +1224,7 @@ backtrace_command (arg, from_tty) static void backtrace_full_command (char *arg, int from_tty); static void -backtrace_full_command (arg, from_tty) - char *arg; - int from_tty; +backtrace_full_command (char *arg, int from_tty) { backtrace_command_1 (arg, 1, from_tty); } @@ -1273,11 +1234,8 @@ backtrace_full_command (arg, from_tty) Return 1 if any variables were printed; 0 otherwise. */ static int -print_block_frame_locals (b, fi, num_tabs, stream) - struct block *b; - register struct frame_info *fi; - int num_tabs; - register struct ui_file *stream; +print_block_frame_locals (struct block *b, register struct frame_info *fi, + int num_tabs, register struct ui_file *stream) { int nsyms; register int i, j; @@ -1315,10 +1273,8 @@ print_block_frame_locals (b, fi, num_tabs, stream) /* Same, but print labels. */ static int -print_block_frame_labels (b, have_default, stream) - struct block *b; - int *have_default; - register struct ui_file *stream; +print_block_frame_labels (struct block *b, int *have_default, + register struct ui_file *stream) { int nsyms; register int i; @@ -1363,10 +1319,8 @@ print_block_frame_labels (b, have_default, stream) on the function running in FRAME. */ static void -print_frame_local_vars (fi, num_tabs, stream) - register struct frame_info *fi; - register int num_tabs; - register struct ui_file *stream; +print_frame_local_vars (register struct frame_info *fi, register int num_tabs, + register struct ui_file *stream) { register struct block *block = get_frame_block (fi); register int values_printed = 0; @@ -1398,10 +1352,8 @@ print_frame_local_vars (fi, num_tabs, stream) /* Same, but print labels. */ static void -print_frame_label_vars (fi, this_level_only, stream) - register struct frame_info *fi; - int this_level_only; - register struct ui_file *stream; +print_frame_label_vars (register struct frame_info *fi, int this_level_only, + register struct ui_file *stream) { register struct blockvector *bl; register struct block *block = get_frame_block (fi); @@ -1469,9 +1421,7 @@ print_frame_label_vars (fi, this_level_only, stream) /* ARGSUSED */ void -locals_info (args, from_tty) - char *args; - int from_tty; +locals_info (char *args, int from_tty) { if (!selected_frame) error ("No frame selected."); @@ -1479,9 +1429,7 @@ locals_info (args, from_tty) } static void -catch_info (ignore, from_tty) - char *ignore; - int from_tty; +catch_info (char *ignore, int from_tty) { struct symtab_and_line *sal; @@ -1509,9 +1457,8 @@ catch_info (ignore, from_tty) } static void -print_frame_arg_vars (fi, stream) - register struct frame_info *fi; - register struct ui_file *stream; +print_frame_arg_vars (register struct frame_info *fi, + register struct ui_file *stream) { struct symbol *func = get_frame_function (fi); register struct block *b; @@ -1574,9 +1521,7 @@ print_frame_arg_vars (fi, stream) } void -args_info (ignore, from_tty) - char *ignore; - int from_tty; +args_info (char *ignore, int from_tty) { if (!selected_frame) error ("No frame selected."); @@ -1585,9 +1530,7 @@ args_info (ignore, from_tty) static void -args_plus_locals_info (ignore, from_tty) - char *ignore; - int from_tty; +args_plus_locals_info (char *ignore, int from_tty) { args_info (ignore, from_tty); locals_info (ignore, from_tty); @@ -1598,9 +1541,7 @@ args_plus_locals_info (ignore, from_tty) LEVEL may be -1 if an actual level number is not known. */ void -select_frame (fi, level) - struct frame_info *fi; - int level; +select_frame (struct frame_info *fi, int level) { register struct symtab *s; @@ -1636,9 +1577,7 @@ select_frame (fi, level) /* Select frame FI, noting that its stack level is LEVEL. Also print the stack frame and show the source if this is the tui version. */ void -select_and_print_frame (fi, level) - struct frame_info *fi; - int level; +select_and_print_frame (struct frame_info *fi, int level) { select_frame (fi, level); if (fi) @@ -1653,9 +1592,7 @@ select_and_print_frame (fi, level) not the TUI */ #if 0 void -select_and_maybe_print_frame (fi, level) - struct frame_info *fi; - int level; +select_and_maybe_print_frame (struct frame_info *fi, int level) { if (!tui_version) select_frame (fi, level); @@ -1669,9 +1606,7 @@ select_and_maybe_print_frame (fi, level) If there is no selected frame, *FRAMEP is set to NULL. */ void -record_selected_frame (frameaddrp, levelp) - CORE_ADDR *frameaddrp; - int *levelp; +record_selected_frame (CORE_ADDR *frameaddrp, int *levelp) { *frameaddrp = selected_frame ? selected_frame->frame : 0; *levelp = selected_frame_level; @@ -1681,7 +1616,7 @@ record_selected_frame (frameaddrp, levelp) Can return zero under various legitimate circumstances. */ struct block * -get_selected_block () +get_selected_block (void) { if (!target_has_stack) return 0; @@ -1701,9 +1636,8 @@ get_selected_block () how much farther the original request asked to go. */ struct frame_info * -find_relative_frame (frame, level_offset_ptr) - register struct frame_info *frame; - register int *level_offset_ptr; +find_relative_frame (register struct frame_info *frame, + register int *level_offset_ptr) { register struct frame_info *prev; register struct frame_info *frame1; @@ -1742,17 +1676,13 @@ find_relative_frame (frame, level_offset_ptr) /* ARGSUSED */ #ifdef UI_OUT void -select_frame_command_wrapper (level_exp, from_tty) - char *level_exp; - int from_tty; +select_frame_command_wrapper (char *level_exp, int from_tty) { select_frame_command (level_exp, from_tty); } #endif static void -select_frame_command (level_exp, from_tty) - char *level_exp; - int from_tty; +select_frame_command (char *level_exp, int from_tty) { register struct frame_info *frame, *frame1; unsigned int level = 0; @@ -1784,9 +1714,7 @@ select_frame_command (level_exp, from_tty) frame. */ void -frame_command (level_exp, from_tty) - char *level_exp; - int from_tty; +frame_command (char *level_exp, int from_tty) { select_frame_command (level_exp, from_tty); show_and_print_stack_frame (selected_frame, selected_frame_level, 1); @@ -1795,9 +1723,7 @@ frame_command (level_exp, from_tty) /* The XDB Compatibility command to print the current frame. */ static void -current_frame_command (level_exp, from_tty) - char *level_exp; - int from_tty; +current_frame_command (char *level_exp, int from_tty) { if (target_has_stack == 0 || selected_frame == 0) error ("No stack."); @@ -1809,8 +1735,7 @@ current_frame_command (level_exp, from_tty) /* ARGSUSED */ static void -up_silently_base (count_exp) - char *count_exp; +up_silently_base (char *count_exp) { register struct frame_info *fi; int count = 1, count1; @@ -1828,9 +1753,7 @@ up_silently_base (count_exp) } static void -up_silently_command (count_exp, from_tty) - char *count_exp; - int from_tty; +up_silently_command (char *count_exp, int from_tty) { up_silently_base (count_exp); if (tui_version) @@ -1838,9 +1761,7 @@ up_silently_command (count_exp, from_tty) } static void -up_command (count_exp, from_tty) - char *count_exp; - int from_tty; +up_command (char *count_exp, int from_tty) { up_silently_base (count_exp); show_and_print_stack_frame (selected_frame, selected_frame_level, 1); @@ -1851,8 +1772,7 @@ up_command (count_exp, from_tty) /* ARGSUSED */ static void -down_silently_base (count_exp) - char *count_exp; +down_silently_base (char *count_exp) { register struct frame_info *frame; int count = -1, count1; @@ -1880,9 +1800,7 @@ down_silently_base (count_exp) /* ARGSUSED */ static void -down_silently_command (count_exp, from_tty) - char *count_exp; - int from_tty; +down_silently_command (char *count_exp, int from_tty) { down_silently_base (count_exp); if (tui_version) @@ -1890,9 +1808,7 @@ down_silently_command (count_exp, from_tty) } static void -down_command (count_exp, from_tty) - char *count_exp; - int from_tty; +down_command (char *count_exp, int from_tty) { down_silently_base (count_exp); show_and_print_stack_frame (selected_frame, selected_frame_level, 1); @@ -1900,17 +1816,13 @@ down_command (count_exp, from_tty) #ifdef UI_OUT void -return_command_wrapper (retval_exp, from_tty) - char *retval_exp; - int from_tty; +return_command_wrapper (char *retval_exp, int from_tty) { return_command (retval_exp, from_tty); } #endif static void -return_command (retval_exp, from_tty) - char *retval_exp; - int from_tty; +return_command (char *retval_exp, int from_tty) { struct symbol *thisfun; CORE_ADDR selected_frame_addr; @@ -1998,9 +1910,7 @@ struct function_bounds static void func_command (char *arg, int from_tty); static void -func_command (arg, from_tty) - char *arg; - int from_tty; +func_command (char *arg, int from_tty) { struct frame_info *fp; int found = 0; @@ -2054,7 +1964,7 @@ func_command (arg, from_tty) /* Gets the language of the current frame. */ enum language -get_frame_language () +get_frame_language (void) { register struct symtab *s; enum language flang; /* The language of the current frame */ @@ -2074,7 +1984,7 @@ get_frame_language () } void -_initialize_stack () +_initialize_stack (void) { #if 0 backtrace_limit = 30; |