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binutils-gdb
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2006-04-07 Andrew Stubbs <andrew.stubbs@st.com> 

gdb/
	* cli/cli-script.c (struct user_args): Add command field.
	(arg_cleanup): Free command string.
	(setup_user_args): Copy the command line before relying on it.

gdb/testsuite/
	* gdb.base/commands.exp (recursive_source_test): New test.
This commit is contained in:
Andrew Stubbs 2006-04-07 13:31:15 +00:00
parent f2e349f91a
commit e28493f226
4 changed files with 51 additions and 1 deletions
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6
gdb/ChangeLog
View File

@ -1,3 +1,9 @@
2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
* cli/cli-script.c (struct user_args): Add command field.
(arg_cleanup): Free command string.
(setup_user_args): Copy the command line before relying on it.
2006-04-06 Joel Brobecker <brobecker@adacore.com>
* breakpoint.c (_initialize_breakpoint): Add "del" as an alias

6
gdb/cli/cli-script.c
View File

@ -54,6 +54,9 @@ static int control_level;
struct user_args
{
struct user_args *next;
/* It is necessary to store a malloced copy of the command line to
ensure that the arguments are not overwritten before they are used. */
char *command;
struct
{
char *arg;
@ -483,6 +486,7 @@ arg_cleanup (void *ignore)
_("arg_cleanup called with no user args.\n"));
user_args = user_args->next;
xfree (oargs->command);
xfree (oargs);
}
@ -507,6 +511,8 @@ setup_user_args (char *p)
if (p == NULL)
return old_chain;
user_args->command = p = xstrdup (p);
while (*p)
{
char *start_arg;

4
gdb/testsuite/ChangeLog
View File

@ -1,3 +1,7 @@
2006-04-07 Andrew Stubbs <andrew.stubbs@st.com>
* gdb.base/commands.exp (recursive_source_test): New test.
2006-04-04 David S. Miller <davem@sunset.davemloft.net>
* gdb.base/float.exp: Add pattern for sparc targets.

36
gdb/testsuite/gdb.base/commands.exp
View File

@ -583,7 +583,40 @@ proc stray_arg0_test { } {
"\\\$\[0-9\]* = 1" \
"stray_arg0_test #4"
}
# Test that GDB can handle arguments when sourcing files recursively.
# If the arguments are overwritten with ####### then the test has failed.
proc recursive_source_test {} {
set fd [open "file1" w]
puts $fd \
{source file2
abcdef qwerty}
close $fd
set fd [open "file2" w]
puts $fd \
{define abcdef
echo 1: <<<$arg0>>>\n
source file3
echo 2: <<<$arg0>>>\n
end}
close $fd
set fd [open "file3" w]
puts $fd \
"echo in file3\\n
#################################################################"
close $fd
gdb_test "source file1" \
"1: <<<qwerty>>>\[\r\n]+in file3\[\r\n]+2: <<<qwerty>>>" \
"recursive source test"
file delete file1
file delete file2
file delete file3
}
gdbvar_simple_if_test
gdbvar_simple_while_test
gdbvar_complex_if_while_test
@ -600,3 +633,4 @@ deprecated_command_test
bp_deleted_in_command_test
temporary_breakpoint_commands
stray_arg0_test
recursive_source_test