d3bfeaa109
Signed-off-by: Jiri Slachta <slachta@cesnet.cz> Signed-off-by: Gabor Juhos <juhosg@openwrt.org> git-svn-id: svn://svn.openwrt.org/openwrt/packages@35636 3c298f89-4303-0410-b956-a3cf2f4a3e73
49 lines
1023 B
Diff
49 lines
1023 B
Diff
--- a/src/libs/zbxsysinfo/linux/cpu.c 2013-02-12 12:27:22.000000000 +0100
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+++ b/src/libs/zbxsysinfo/linux/cpu.c 2013-02-14 18:38:02.517429349 +0100
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@@ -21,6 +21,45 @@
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#include "sysinfo.h"
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#include "stats.h"
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+
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+/* uclibc and dietlibc do not have this junk -ReneR */
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+#if defined (__UCLIBC__) || defined (__dietlibc__)
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+static int getloadavg (double loadavg[], int nelem)
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+{
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+ int fd;
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+
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+ fd = open ("/proc/loadavg", O_RDONLY);
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+ if (fd < 0)
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+ return -1;
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+ else
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+ {
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+ char buf[65], *p;
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+ ssize_t nread;
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+ int i;
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+
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+ nread = read (fd, buf, sizeof buf - 1);
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+ close (fd);
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+ if (nread <= 0)
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+ return -1;
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+ buf[nread - 1] = '\0';
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+
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+ if (nelem > 3)
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+ nelem = 3;
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+ p = buf;
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+ for (i = 0; i < nelem; ++i)
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+ {
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+ char *endp;
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+ loadavg[i] = strtod (p, &endp);
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+ if (endp == p)
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+ return -1;
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+ p = endp;
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+ }
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+
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+ return i;
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+ }
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+}
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+#endif
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+
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int SYSTEM_CPU_NUM(const char *cmd, const char *param, unsigned flags, AGENT_RESULT *result)
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{
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char tmp[16];
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