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Add a snprinf wrapper which checks that the buffer was big enough
[elogind.git]
/
src
/
shared
/
ptyfwd.h
diff --git
a/src/shared/ptyfwd.h
b/src/shared/ptyfwd.h
index 5a612fd5975cf8bfcce679ea5cc3d0d42a6378b3..d65b66a3d081786b7ff14a9ab022df0c71ccf18d 100644
(file)
--- a/
src/shared/ptyfwd.h
+++ b/
src/shared/ptyfwd.h
@@
-28,7
+28,12
@@
typedef struct PTYForward PTYForward;
typedef struct PTYForward PTYForward;
-int pty_forward_new(sd_event *event, int master, PTYForward **f);
+int pty_forward_new(sd_event *event, int master,
bool ignore_vhangup,
PTYForward **f);
PTYForward *pty_forward_free(PTYForward *f);
PTYForward *pty_forward_free(PTYForward *f);
+int pty_forward_get_last_char(PTYForward *f, char *ch);
+
+int pty_forward_set_ignore_vhangup(PTYForward *f, bool ignore_vhangup);
+int pty_forward_get_ignore_vhangup(PTYForward *f);
+
DEFINE_TRIVIAL_CLEANUP_FUNC(PTYForward*, pty_forward_free);
DEFINE_TRIVIAL_CLEANUP_FUNC(PTYForward*, pty_forward_free);