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* breakpoint.c (condition_command, commands_from_control_command)

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(break_command_really): Minor reformatting.
This commit is contained in:
Joel Brobecker
2008-04-26 05:43:45 +00:00
parent bec9537ec1
commit 2f069f6f9e
2 changed files with 46 additions and 40 deletions
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5
gdb/ChangeLog
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@@ -1,3 +1,8 @@
2008-04-26 Joel Brobecker <brobecker@adacore.com>
* breakpoint.c (condition_command, commands_from_control_command)
(break_command_really): Minor reformatting.
2008-04-25 Pedro Alves <pedro@codesourcery.com>
* dwarf2read.c (dwarf2_const_value): Handle DW_FORM_strp.

81
gdb/breakpoint.c
View File

@@ -601,44 +601,45 @@ condition_command (char *arg, int from_tty)
ALL_BREAKPOINTS (b)
if (b->number == bnum)
{
struct bp_location *loc = b->loc;
for (; loc; loc = loc->next)
{
if (loc->cond)
{
xfree (loc->cond);
loc->cond = 0;
}
}
if (b->cond_string != NULL)
xfree (b->cond_string);
{
struct bp_location *loc = b->loc;
for (; loc; loc = loc->next)
{
if (loc->cond)
{
xfree (loc->cond);
loc->cond = 0;
}
}
if (b->cond_string != NULL)
xfree (b->cond_string);
if (*p == 0)
{
b->cond_string = NULL;
if (from_tty)
printf_filtered (_("Breakpoint %d now unconditional.\n"), bnum);
}
else
{
arg = p;
/* I don't know if it matters whether this is the string the user
typed in or the decompiled expression. */
b->cond_string = savestring (arg, strlen (arg));
b->condition_not_parsed = 0;
for (loc = b->loc; loc; loc = loc->next)
{
arg = p;
loc->cond = parse_exp_1 (&arg, block_for_pc (loc->address), 0);
if (*arg)
error (_("Junk at end of expression"));
}
}
breakpoints_changed ();
breakpoint_modify_event (b->number);
return;
}
if (*p == 0)
{
b->cond_string = NULL;
if (from_tty)
printf_filtered (_("Breakpoint %d now unconditional.\n"), bnum);
}
else
{
arg = p;
/* I don't know if it matters whether this is the string the user
typed in or the decompiled expression. */
b->cond_string = savestring (arg, strlen (arg));
b->condition_not_parsed = 0;
for (loc = b->loc; loc; loc = loc->next)
{
arg = p;
loc->cond =
parse_exp_1 (&arg, block_for_pc (loc->address), 0);
if (*arg)
error (_("Junk at end of expression"));
}
}
breakpoints_changed ();
breakpoint_modify_event (b->number);
return;
}
error (_("No breakpoint number %d."), bnum);
}
@@ -723,7 +724,7 @@ commands_from_control_command (char *arg, struct command_line *cmd)
breakpoints_changed ();
breakpoint_modify_event (b->number);
return simple_control;
}
}
error (_("No breakpoint number %d."), bnum);
}
@@ -5565,7 +5566,7 @@ break_command_really (char *arg, char *cond_string, int thread,
breakpoint. */
if (!pending)
{
if (parse_condition_and_thread)
if (parse_condition_and_thread)
{
/* Here we only parse 'arg' to separate condition
from thread number, so parsing in context of first
@@ -5577,7 +5578,7 @@ break_command_really (char *arg, char *cond_string, int thread,
if (cond_string)
make_cleanup (xfree, cond_string);
}
else
else
{
/* Create a private copy of condition string. */
if (cond_string)