diff options
Diffstat (limited to 'gdb/mi/mi-cmd-env.c')
| -rw-r--r-- | gdb/mi/mi-cmd-env.c | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/gdb/mi/mi-cmd-env.c b/gdb/mi/mi-cmd-env.c index 55fcba1..ec0fa35 100644 --- a/gdb/mi/mi-cmd-env.c +++ b/gdb/mi/mi-cmd-env.c @@ -37,23 +37,27 @@ #include "gdb_string.h" #include "gdb_stat.h" -static void env_cli_command (const char *cli, char *args); +static void env_cli_command (const char *cli, const char *args); static void env_mod_path (char *dirname, char **which_path); extern void _initialize_mi_cmd_env (void); static const char path_var_name[] = "PATH"; static char *orig_path = NULL; -/* The following is copied from mi-main.c so for m1 and below we - can perform old behavior and use cli commands. */ +/* The following is copied from mi-main.c so for m1 and below we can + perform old behavior and use cli commands. If ARGS is non-null, + append it to the CMD. */ static void -env_execute_cli_command (const char *cli, char *args) +env_execute_cli_command (const char *cmd, const char *args) { - if (cli != 0) + if (cmd != 0) { struct cleanup *old_cleanups; char *run; - xasprintf (&run, cli, args); + if (args != NULL) + xasprintf (&run, "%s %s", cmd, args); + else + run = xstrdup (cmd); old_cleanups = make_cleanup (xfree, run); execute_command ( /*ui */ run, 0 /*from_tty */ ); do_cleanups (old_cleanups); @@ -90,7 +94,7 @@ mi_cmd_env_cd (char *command, char **argv, int argc) if (argc == 0 || argc > 1) error ("mi_cmd_env_cd: Usage DIRECTORY"); - env_execute_cli_command ("cd %s", argv[0]); + env_execute_cli_command ("cd", argv[0]); return MI_CMD_DONE; } @@ -131,7 +135,7 @@ mi_cmd_env_path (char *command, char **argv, int argc) if (mi_version (uiout) < 2) { for (i = argc - 1; i >= 0; --i) - env_execute_cli_command ("path %s", argv[i]); + env_execute_cli_command ("path", argv[i]); return MI_CMD_DONE; } @@ -203,7 +207,7 @@ mi_cmd_env_dir (char *command, char **argv, int argc) if (mi_version (uiout) < 2) { for (i = argc - 1; i >= 0; --i) - env_execute_cli_command ("dir %s", argv[i]); + env_execute_cli_command ("dir", argv[i]); return MI_CMD_DONE; } |