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fixes from Yann E. MORIN <yann.morin.1998@anciens.enib.fr>

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This commit is contained in:
Denis Vlasenko 2006-12-31 12:14:16 +00:00
parent d514ba226b
commit 806116b234
3 changed files with 8 additions and 6 deletions
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2
miscutils/less.c
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@ -415,7 +415,7 @@ static void print_ascii(const char *str)
n = strcspn(str, controls); n = strcspn(str, controls);
if (n) { if (n) {
if (!str[n]) break; if (!str[n]) break;
printf("%.*s", n, str); printf("%.*s", (int) n, str);
str += n; str += n;
} }
n = strspn(str, controls); n = strspn(str, controls);

5
networking/ping.c
View File

@ -117,8 +117,9 @@ static void ping(const char *host)
struct sockaddr_in from; struct sockaddr_in from;
socklen_t fromlen = sizeof(from); socklen_t fromlen = sizeof(from);
if ((c = recvfrom(pingsock, packet, sizeof(packet), 0, c = recvfrom(pingsock, packet, sizeof(packet), 0,
(struct sockaddr *) &from, &fromlen)) < 0) { (struct sockaddr *) &from, &fromlen);
if (c < 0) {
if (errno == EINTR) if (errno == EINTR)
continue; continue;
bb_perror_msg("recvfrom"); bb_perror_msg("recvfrom");

7
networking/ping6.c
View File

@ -104,10 +104,11 @@ static void ping(const char *host)
/* listen for replies */ /* listen for replies */
while (1) { while (1) {
struct sockaddr_in6 from; struct sockaddr_in6 from;
size_t fromlen = sizeof(from); socklen_t fromlen = sizeof(from);
if ((c = recvfrom(pingsock, packet, sizeof(packet), 0, c = recvfrom(pingsock, packet, sizeof(packet), 0,
(struct sockaddr *) &from, &fromlen)) < 0) { (struct sockaddr *) &from, &fromlen);
if (c < 0) {
if (errno == EINTR) if (errno == EINTR)
continue; continue;
bb_perror_msg("recvfrom"); bb_perror_msg("recvfrom");