X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fbin%2Flttng%2Fcommand.h;fp=src%2Fbin%2Flttng%2Fcommand.h;h=05c51663b90e011d3174100e04915593a365f8d2;hp=451e30f793014877a00e0fc28917ebd8cd0867ba;hb=4ba92f185fb1d0b112cbc804a261939f5f81dc34;hpb=83cea427013b03a98811e88964f60b1f27bc4345

diff --git a/src/bin/lttng/command.h b/src/bin/lttng/command.h
index 451e30f79..05c51663b 100644
--- a/src/bin/lttng/command.h
+++ b/src/bin/lttng/command.h
@@ -28,6 +28,16 @@
 #define DECL_COMMAND(_name) \
 	extern int cmd_##_name(int, const char **)
 
+#define SHOW_HELP() 							\
+	do {								\
+		ret = show_cmd_man_page(argv[0]);			\
+									\
+		if (ret) {						\
+			ERR("Cannot view man page lttng-%s(1)", argv[0]); \
+			perror("exec");					\
+		}							\
+	} while (0)
+
 enum cmd_error_code {
 	CMD_SUCCESS = 0,
 	CMD_ERROR,