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Wayland: logging

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The core libwayland libraries should not handle logging, only passing
the error messages to subscribed functions.
An application linked to libwayland-server or libwayland-client
will be able to set own functions (one per library) to handle error
messages.

Change in this series: make the wl_log return int, because
of compatibility with printf. It will return the number of bytes logged.
This commit is contained in:
Martin Minarik 2012-05-29 17:37:02 +02:00 • committed by Kristian Høgsberg
parent b858a1b87b
commit 8e2a786703
7 changed files with 41 additions and 0 deletions
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4
src/wayland-private.h
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@ -105,4 +105,8 @@ wl_closure_print(struct wl_closure *closure, struct wl_object *target, int send)
void
wl_closure_destroy(struct wl_closure *closure);
extern wl_log_func_t wl_log_handler;
void wl_log(const char *fmt, ...);
#endif