diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-07-12 21:57:11 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-07-12 21:57:11 +0000 |
| commit | ed1605fbf381fbaad54602f948cdf0d12614561a (patch) | |
| tree | a81a8d78262d00b2c439c7e49ac765b71cfa76aa | |
| parent | bee3668868ff1bafa0a17c314c2b196e94ea2620 (diff) | |
* ext/pty/pty.c (raise_from_wait, pty_syswait, get_device_once):
constified.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@18053 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | ext/pty/pty.c | 12 |
2 files changed, 11 insertions, 6 deletions
@@ -1,3 +1,8 @@ +Sun Jul 13 06:57:09 2008 Nobuyoshi Nakada <nobu@ruby-lang.org> + + * ext/pty/pty.c (raise_from_wait, pty_syswait, get_device_once): + constified. + Sat Jul 12 16:02:31 2008 Nobuyoshi Nakada <nobu@ruby-lang.org> * lib/xmlrpc/client.rb (XMLRPC::Client#do_rpc): requires diff --git a/ext/pty/pty.c b/ext/pty/pty.c index 939335242f..8d2b483595 100644 --- a/ext/pty/pty.c +++ b/ext/pty/pty.c @@ -130,8 +130,8 @@ struct pty_info { static void raise_from_wait(state, info) - struct pty_info *info; - char *state; + const char *state; + const struct pty_info *info; { extern VALUE rb_last_status; char buf[1024]; @@ -144,9 +144,9 @@ raise_from_wait(state, info) } static VALUE -pty_syswait(info) - struct pty_info *info; +pty_syswait(void *arg) { + const struct pty_info *info = arg; int cpid, status; for (;;) { @@ -204,7 +204,7 @@ establishShell(argc, argv, info, SlaveName) int status; if (argc == 0) { - char *shellname; + const char *shellname; if ((p = getenv("SHELL")) != NULL) { shellname = p; @@ -372,7 +372,7 @@ get_device_once(master, slave, SlaveName, fail) if (!fail) rb_raise(rb_eRuntimeError, "can't get Master/Slave device"); return -1; #else - char **p; + const char *const *p; char MasterName[DEVICELEN]; for (p = deviceNo; *p != NULL; p++) { |