diff options
Diffstat (limited to 'gdb/main.c')
| -rw-r--r-- | gdb/main.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/gdb/main.c b/gdb/main.c index fd25750b94e..5a06017ac88 100644 --- a/gdb/main.c +++ b/gdb/main.c @@ -73,10 +73,10 @@ struct ui_file *gdb_stdout; struct ui_file *gdb_stderr; struct ui_file *gdb_stdlog; struct ui_file *gdb_stdtarg; - -/* Used to initialize error() - defined in utils.c */ - -extern void error_init (void); +struct ui_file *gdb_stdin; +/* target IO streams */ +struct ui_file *gdb_stdtargin; +struct ui_file *gdb_stdtargerr; /* Whether to enable writing into executable and core files */ extern int write_files; @@ -168,6 +168,10 @@ captured_main (void *data) /* This needs to happen before the first use of malloc. */ init_malloc (NULL); +#ifdef HAVE_SBRK + lim_at_start = (char *) sbrk (0); +#endif + #if defined (ALIGN_STACK_ON_STARTUP) i = (int) &count & 0x3; if (i != 0) @@ -193,6 +197,9 @@ captured_main (void *data) gdb_stderr = stdio_fileopen (stderr); gdb_stdlog = gdb_stderr; /* for moment */ gdb_stdtarg = gdb_stderr; /* for moment */ + gdb_stdin = stdio_fileopen (stdin); + gdb_stdtargerr = gdb_stderr; /* for moment */ + gdb_stdtargin = gdb_stdin; /* for moment */ /* initialize error() */ error_init (); |