diff options
Diffstat (limited to 'gdb/mi/mi-console.c')
| -rw-r--r-- | gdb/mi/mi-console.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/gdb/mi/mi-console.c b/gdb/mi/mi-console.c index 80596e4afa6..eb5d0749d0e 100644 --- a/gdb/mi/mi-console.c +++ b/gdb/mi/mi-console.c @@ -47,6 +47,7 @@ mi_console_file_new (struct ui_file *raw, { struct ui_file *ui_file = ui_file_new (); struct mi_console_file *mi_console = XMALLOC (struct mi_console_file); + mi_console->magic = &mi_console_file_magic; mi_console->raw = raw; mi_console->buffer = mem_fileopen (); @@ -62,6 +63,7 @@ static void mi_console_file_delete (struct ui_file *file) { struct mi_console_file *mi_console = ui_file_data (file); + if (mi_console->magic != &mi_console_file_magic) internal_error (__FILE__, __LINE__, _("mi_console_file_delete: bad magic number")); @@ -73,6 +75,7 @@ mi_console_file_fputs (const char *buf, struct ui_file *file) { struct mi_console_file *mi_console = ui_file_data (file); + if (mi_console->magic != &mi_console_file_magic) internal_error (__FILE__, __LINE__, "mi_console_file_fputs: bad magic number"); @@ -90,6 +93,7 @@ mi_console_raw_packet (void *data, long length_buf) { struct mi_console_file *mi_console = data; + if (mi_console->magic != &mi_console_file_magic) internal_error (__FILE__, __LINE__, _("mi_console_file_transform: bad magic number")); @@ -116,6 +120,7 @@ static void mi_console_file_flush (struct ui_file *file) { struct mi_console_file *mi_console = ui_file_data (file); + if (mi_console->magic != &mi_console_file_magic) internal_error (__FILE__, __LINE__, _("mi_console_file_flush: bad magic number")); |