diff options
Diffstat (limited to 'src/system.h')
| -rw-r--r-- | src/system.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/system.h b/src/system.h index a9588e779..f295ad1c2 100644 --- a/src/system.h +++ b/src/system.h @@ -617,6 +617,16 @@ usable_st_size (struct stat const *sb) void usage (int status) ATTRIBUTE_NORETURN; +/* Like error(0, 0, ...), but without an implicit newline. + Also a noop unless the global DEV_DEBUG is set. */ +#define devmsg(...) \ + do \ + { \ + if (dev_debug) \ + fprintf (stderr, __VA_ARGS__); \ + } \ + while (0) + #define emit_cycle_warning(file_name) \ do \ { \ |