diff options
Diffstat (limited to 'libbuild2/diagnostics.hxx')
| -rw-r--r-- | libbuild2/diagnostics.hxx | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/libbuild2/diagnostics.hxx b/libbuild2/diagnostics.hxx index 5d69132..26f602a 100644 --- a/libbuild2/diagnostics.hxx +++ b/libbuild2/diagnostics.hxx @@ -49,7 +49,7 @@ namespace build2 print_process (args.data (), n != 0 ? n : args.size ()); } - // Program verbosity level (-v/--verbose). + // Program verbosity level (-v/--verbose plus --silent). // // 0 - disabled // 1 - high-level information messages @@ -59,13 +59,17 @@ namespace build2 // 5 - information helpful to the developer // 6 - even more detailed information // + // If silent is true, then the level must be 0 (silent is level 0 that + // cannot be relaxed in certain contexts). + // // While uint8 is more than enough, use uint16 for the ease of printing. // // Forward-declarated in <libbuild2/utility.hxx>. // + // const uint16_t verb_never = 7; // extern uint16_t verb; - // const uint16_t verb_never = 7; + // extern bool silent; template <typename F> inline void l1 (const F& f) {if (verb >= 1) f ();} template <typename F> inline void l2 (const F& f) {if (verb >= 2) f ();} |