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| author | okan <okan> | 2018-02-02 13:40:55 +0000 |
|---|---|---|
| committer | okan <okan> | 2018-02-02 13:40:55 +0000 |
| commit | 34e15dbd7a2226de417fe60c69de777667b8d6af (patch) | |
| tree | c3fd73ceed258cff45ffb8ed1114fe706885626e /calmwm.h | |
| parent | 9bf750b0549f10fdd4f5898dbab40ad4c946eee6 (diff) | |
| download | cwm-34e15dbd7a2226de417fe60c69de777667b8d6af.tar.gz cwm-34e15dbd7a2226de417fe60c69de777667b8d6af.tar.xz cwm-34e15dbd7a2226de417fe60c69de777667b8d6af.zip | |
Add a simple debug logging mechanism.
Diffstat (limited to 'calmwm.h')
| -rw-r--r-- | calmwm.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/calmwm.h b/calmwm.h index b2183e7..9035964 100644 --- a/calmwm.h +++ b/calmwm.h @@ -31,6 +31,13 @@ #include <X11/extensions/Xrandr.h> #include <X11/keysym.h> +/* #define DEBUG */ +#ifdef DEBUG +#define DPRINTF(...) log_debug(__func__, __VA_ARGS__) +#else +#define DPRINTF(...) do {} while (0) +#endif /* DEBUG */ + #undef MIN #undef MAX #define MIN(x, y) ((x) < (y) ? (x) : (y)) @@ -584,6 +591,9 @@ void xu_ewmh_restore_net_wm_state(struct client_ctx *); char *u_argv(char * const *); void u_exec(char *); void u_spawn(char *); +void log_debug(const char *, const char *, ...) + __attribute__((__format__ (printf, 2, 3))) + __attribute__((__nonnull__ (2))); void *xcalloc(size_t, size_t); void *xmalloc(size_t); |