From 964cff46ccb929b4b713586215c8d80100c148d2 Mon Sep 17 00:00:00 2001 From: Ludovic Rousseau Date: Sun, 6 Mar 2016 13:42:13 +0100 Subject: examples: fix 3 compiler warnings examples/hotplugtest.c:76:28: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32] vendor_id = (argc > 1) ? strtol (argv[1], NULL, 0) : 0x045a; ~ ^~~~~~~~~~~~~~~~~~~~~~~~~ examples/hotplugtest.c:77:28: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32] product_id = (argc > 2) ? strtol (argv[2], NULL, 0) : 0x5005; ~ ^~~~~~~~~~~~~~~~~~~~~~~~~ examples/hotplugtest.c:78:28: warning: implicit conversion loses integer precision: 'long' to 'int' [-Wshorten-64-to-32] class_id = (argc > 3) ? strtol (argv[3], NULL, 0) : LIBUSB_HOTPLUG_MATCH_ANY; ~ ^~~~~~~~~~~~~~~~~~~~~~~~~ --- examples/hotplugtest.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'examples') diff --git a/examples/hotplugtest.c b/examples/hotplugtest.c index d2c1468..cc873f1 100644 --- a/examples/hotplugtest.c +++ b/examples/hotplugtest.c @@ -73,9 +73,9 @@ int main(int argc, char *argv[]) int product_id, vendor_id, class_id; int rc; - vendor_id = (argc > 1) ? strtol (argv[1], NULL, 0) : 0x045a; - product_id = (argc > 2) ? strtol (argv[2], NULL, 0) : 0x5005; - class_id = (argc > 3) ? strtol (argv[3], NULL, 0) : LIBUSB_HOTPLUG_MATCH_ANY; + vendor_id = (argc > 1) ? (int)strtol (argv[1], NULL, 0) : 0x045a; + product_id = (argc > 2) ? (int)strtol (argv[2], NULL, 0) : 0x5005; + class_id = (argc > 3) ? (int)strtol (argv[3], NULL, 0) : LIBUSB_HOTPLUG_MATCH_ANY; rc = libusb_init (NULL); if (rc < 0) -- cgit v1.2.1