diff --git a/src/main.c b/src/main.c index b94cf70..5047042 100644 --- a/src/main.c +++ b/src/main.c @@ -706,6 +706,11 @@ int wayvnc_usage(FILE* stream, int rc) " instead of TCP.\n" " -d,--disable-input Disable all remote input\n" " -V,--version Show version info.\n" +" -v,--verbose Be more verbose. Same as setting\n" +" --log-level=info.\n" +" -L,--log-level= Set log level. The levels are:\n" +" error, warning, info, debug,\n" +" trace and quiet.\n" " -h,--help Get help (this text).\n" "\n"; @@ -786,6 +791,17 @@ void parse_keyboard_option(struct wayvnc* self, char* arg) self->kb_layout = arg; } +static int log_level_from_string(const char* str) +{ + if (0 == strcmp(str, "quiet")) return NVNC_LOG_PANIC; + if (0 == strcmp(str, "error")) return NVNC_LOG_ERROR; + if (0 == strcmp(str, "warning")) return NVNC_LOG_WARNING; + if (0 == strcmp(str, "info")) return NVNC_LOG_INFO; + if (0 == strcmp(str, "debug")) return NVNC_LOG_DEBUG; + if (0 == strcmp(str, "trace")) return NVNC_LOG_TRACE; + return -1; +} + int show_version(void) { printf("wayvnc: %s\n", wayvnc_version); @@ -812,9 +828,11 @@ int main(int argc, char* argv[]) int max_rate = 30; bool disable_input = false; - static const char* shortopts = "C:o:k:s:rf:hpudV"; + static const char* shortopts = "C:o:k:s:rf:hpudVvL:"; int drm_fd MAYBE_UNUSED = -1; + int log_level = NVNC_LOG_WARNING; + static const struct option longopts[] = { { "config", required_argument, NULL, 'C' }, { "output", required_argument, NULL, 'o' }, @@ -827,6 +845,8 @@ int main(int argc, char* argv[]) { "unix-socket", no_argument, NULL, 'u' }, { "disable-input", no_argument, NULL, 'd' }, { "version", no_argument, NULL, 'V' }, + { "verbose", no_argument, NULL, 'v' }, + { "log-level", required_argument, NULL, 'L' }, { NULL, 0, NULL, 0 } }; @@ -863,6 +883,17 @@ int main(int argc, char* argv[]) case 'd': disable_input = true; break; + case 'v': + log_level = NVNC_LOG_INFO; + break; + case 'L': + log_level = log_level_from_string(optarg); + if (log_level < 0) { + fprintf(stderr, "Invalid log level: %s\n", + optarg); + return wayvnc_usage(stderr, 1); + } + break; case 'V': return show_version(); case 'h': @@ -872,6 +903,8 @@ int main(int argc, char* argv[]) } } + nvnc_set_log_level(log_level); + int n_args = argc - optind; if (n_args >= 1)