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fixes from Yann E. MORIN <yann.morin.1998@anciens.enib.fr>
This commit is contained in:
parent
d514ba226b
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806116b234
@ -415,7 +415,7 @@ static void print_ascii(const char *str)
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n = strcspn(str, controls);
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if (n) {
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if (!str[n]) break;
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printf("%.*s", n, str);
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printf("%.*s", (int) n, str);
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str += n;
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}
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n = strspn(str, controls);
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@ -117,8 +117,9 @@ static void ping(const char *host)
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struct sockaddr_in from;
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socklen_t fromlen = sizeof(from);
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if ((c = recvfrom(pingsock, packet, sizeof(packet), 0,
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(struct sockaddr *) &from, &fromlen)) < 0) {
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c = recvfrom(pingsock, packet, sizeof(packet), 0,
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(struct sockaddr *) &from, &fromlen);
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if (c < 0) {
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if (errno == EINTR)
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continue;
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bb_perror_msg("recvfrom");
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@ -104,10 +104,11 @@ static void ping(const char *host)
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/* listen for replies */
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while (1) {
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struct sockaddr_in6 from;
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size_t fromlen = sizeof(from);
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socklen_t fromlen = sizeof(from);
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if ((c = recvfrom(pingsock, packet, sizeof(packet), 0,
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(struct sockaddr *) &from, &fromlen)) < 0) {
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c = recvfrom(pingsock, packet, sizeof(packet), 0,
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(struct sockaddr *) &from, &fromlen);
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if (c < 0) {
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if (errno == EINTR)
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continue;
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bb_perror_msg("recvfrom");
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