aboutsummaryrefslogtreecommitdiff
path: root/gdb/go32-nat.c
diff options
context:
space:
mode:
authorEli Zaretskii <eliz@gnu.org>2000-08-06 07:19:38 +0000
committerEli Zaretskii <eliz@gnu.org>2000-08-06 07:19:38 +0000
commit3a45aed885a8d910cca5cd7adf86b4781b739c5a (patch)
treef3da7d4f53162f2c66959846871af5f99ff640be /gdb/go32-nat.c
parentf0dc282cbe378dbc7d2de97b24e771d34283937a (diff)
downloadgdb-3a45aed885a8d910cca5cd7adf86b4781b739c5a.zip
gdb-3a45aed885a8d910cca5cd7adf86b4781b739c5a.tar.gz
gdb-3a45aed885a8d910cca5cd7adf86b4781b739c5a.tar.bz2
* go32-nat.c: (go32_wait): If child_cwd[] is empty, initialize
it to GDB's current directory. (go32_create_inferior, init_go32_ops): Initialize child_cwd[] to an empty string, to signal an uninitialized value. From Robert Hoehne <robert.hoehne@gmx.net>.
Diffstat (limited to 'gdb/go32-nat.c')
-rw-r--r--gdb/go32-nat.c17
1 files changed, 15 insertions, 2 deletions
diff --git a/gdb/go32-nat.c b/gdb/go32-nat.c
index 6668f06..4117006 100644
--- a/gdb/go32-nat.c
+++ b/gdb/go32-nat.c
@@ -389,6 +389,13 @@ go32_wait (int pid ATTRIBUTE_UNUSED, struct target_waitstatus *status)
point of changing back to where GDB thinks is its cwd, when we
return control to the debugger, but restore child's cwd before we
run it. */
+ /* Initialize child_cwd, before the first call to run_child and not
+ in the initialization, so the child get also the changed directory
+ set with the gdb-command "cd ..." */
+ if (!*child_cwd)
+ /* Initialize child's cwd with the current one. */
+ getcwd (child_cwd, sizeof (child_cwd));
+
chdir (child_cwd);
#if __DJGPP_MINOR__ < 3
@@ -603,6 +610,11 @@ go32_create_inferior (char *exec_file, char *args, char **env)
}
resume_signal = -1;
resume_is_step = 0;
+
+ /* Initialize child's cwd as empty to be initialized when starting
+ the child. */
+ *child_cwd = 0;
+
/* Init command line storage. */
if (redir_debug_init (&child_cmd) == -1)
internal_error ("Cannot allocate redirection storage: not enough memory.\n");
@@ -1224,8 +1236,9 @@ init_go32_ops (void)
go32_ops.to_has_execution = 1;
go32_ops.to_magic = OPS_MAGIC;
- /* Initialize child's cwd with the current one. */
- getcwd (child_cwd, sizeof (child_cwd));
+ /* Initialize child's cwd as empty to be initialized when starting
+ the child. */
+ *child_cwd = 0;
/* Initialize child's command line storage. */
if (redir_debug_init (&child_cmd) == -1)