add open_read_close() and similar stuff
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@@ -417,7 +417,7 @@ ifaddrlist(struct IFADDRLIST **ipaddrp)
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++nipaddr;
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}
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if (nipaddr == 0)
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bb_error_msg_and_die ("Can't find any network interfaces");
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bb_error_msg_and_die ("can't find any network interfaces");
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(void)close(fd);
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*ipaddrp = st_ifaddrlist;
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@@ -472,7 +472,7 @@ findsaddr(const struct sockaddr_in *to, struct sockaddr_in *from)
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fclose(f);
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if (device[0] == '\0')
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bb_error_msg_and_die ("Can't find interface");
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bb_error_msg_and_die ("can't find interface");
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/* Get the interface address list */
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n = ifaddrlist(&al);
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@@ -482,7 +482,7 @@ findsaddr(const struct sockaddr_in *to, struct sockaddr_in *from)
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if (strcmp(device, al->device) == 0)
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break;
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if (i <= 0)
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bb_error_msg_and_die("Can't find interface %s", device);
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bb_error_msg_and_die("can't find interface %s", device);
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setsin(from, al->addr);
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}
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@@ -1156,7 +1156,7 @@ traceroute_main(int argc, char *argv[])
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if (strcmp(device, al->device) == 0)
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break;
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if (i <= 0) {
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bb_error_msg_and_die("Can't find interface %s", device);
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bb_error_msg_and_die("can't find interface %s", device);
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}
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}
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