[Patch] i386 build fix

[Thomas Dreibholz]

Hi,

ping.c does not build on the i386 architecture, due to a fprintf call that provides an unsigned int to "%lu" (unsigned long). The attached patch adds the necessary casts to fix it.

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Best regards / Mit freundlichen Grüßen / Med vennlig hilsen

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Thomas Dreibholz

Simula Research Laboratory
Simula Innovation AS, Network Systems Group
Visiting address: Martin Linges vei 17, 1364 Fornebu, Norway
Mailing address: P.O.Box 134, 1325 Lysaker, Norway
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E-Mail: dre...@simula.no
Homepage: http://simula.no/people/dreibh
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[Marc-Olivier Buob]

Hello,

To be consistent with the rest of the code I made the following change :

diff --git a/libparistraceroute/ping/ping.c b/libparistraceroute/ping/ping.c
index 023c7d9..08f2bfc 100755
--- a/libparistraceroute/ping/ping.c
+++ b/libparistraceroute/ping/ping.c
@@ -451,7 +451,7 @@ int main(int argc, char ** argv)
               desired_size = (size_t) packet_size[0],
               minimal_size;
        if (!check_packet_size(is_icmp, headers_size, desired_size, &minimal_size)) {
-            fprintf(stderr, "Packet size (%lu) too small (try a value >= %lu)\n", desired_size, minimal_size);
+            fprintf(stderr, "Packet size (%zu) too small (try a value >= %zu)\n", desired_size, minimal_size);
            goto ERR_INVALID_PACKET_SIZE;
        }
        probe_payload_resize(probe, desired_size - headers_size);

Does it fix your issue ?

Best regards,

Marc-Olivier

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