mirror of
https://git.FreeBSD.org/ports.git
synced 2024-12-15 03:14:23 +00:00
90 lines
2.1 KiB
C
90 lines
2.1 KiB
C
--- if.c.orig Sun Oct 11 19:13:16 1998
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+++ if.c Fri May 21 01:11:19 2004
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@@ -88,8 +88,13 @@
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if (!newData) {
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size -= IF_STEP;
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+#if defined(__FreeBSD__) && __FreeBSD_version < 501113
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fprintf(stderr, "wmnet: Warning -- low memory; "
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"ignoring %s interface\n", theData->if_name);
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+#else
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+ fprintf(stderr, "wmnet: Warning -- low memory; "
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+ "ignoring %s interface\n", theData->if_xname);
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+#endif
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return 0;
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}
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@@ -118,10 +123,13 @@
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ptr->flags = 0;
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#ifndef NDEBUG
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+#if defined(__FreeBSD__) && __FreeBSD_version < 501113
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printf("Added '%.*s%d' to list.\n", IFNAMSIZ, theData->if_name,
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theData->if_unit);
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+#else
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+ printf("Added '%.*s' to list.\n", IFNAMSIZ, theData->if_xname);
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+#endif
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#endif
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-
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// Bump the total.
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++total;
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@@ -144,7 +152,9 @@
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{
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static unsigned long c = 0;
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static struct ifnet d;
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+#if defined(__FreeBSD__) && __FreeBSD_version < 501113
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static char name[IFNAMSIZ];
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+#endif
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/* If we are passed a NULL, the caller wants us to stop caching
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the current interface. */
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@@ -161,6 +171,7 @@
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return &d;
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else if (sizeof(d) == kvm_read(kd, a, &d, sizeof(d))) {
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+#if defined(__FreeBSD__) && __FreeBSD_version < 501113
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/* We've read the structure's data, but the 'name' field still
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points to kernel memory. We transfer the name to a local
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buffer, and then modify the pointer to point to our
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@@ -172,6 +183,7 @@
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if (sizeof(name) == n) {
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name[IFNAMSIZ - 1] = '\0';
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d.if_name = name;
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+#endif
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#ifndef NDEBUG
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/* These are other pointer fields that we shouldn't need
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@@ -186,12 +198,13 @@
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#endif
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d.if_bpf = 0;
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d.if_linkmib = 0;
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- d.if_poll_slowq = 0;
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#endif
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c = a;
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return &d;
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+#if defined(__FreeBSD__) && __FreeBSD_version < 501113
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} else
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return 0;
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+#endif
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} else
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return 0;
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}
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@@ -306,12 +319,16 @@
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if (idx < total) {
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struct ifnet const* const ptr = dereference(ifData[idx].ifNetAddr);
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+#if defined(__FreeBSD__) && __FreeBSD_version < 501113
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if (ptr) {
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static char buffer[IFNAMSIZ + 1];
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sprintf(buffer, "%.*s%d", IFNAMSIZ - 1, ptr->if_name, ptr->if_unit);
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return buffer;
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}
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+#else
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+ return ptr->if_xname;
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+#endif
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}
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return 0;
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}
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