33 lines
807 B
Plaintext
33 lines
807 B
Plaintext
$OpenBSD: patch-src_common_c,v 1.1 2011/05/21 11:19:24 fgsch Exp $
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--- src/common.c.orig Mon May 9 09:14:48 2011
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+++ src/common.c Mon May 9 09:33:03 2011
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@@ -31,6 +31,7 @@
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#define isHex(c) (hexToInt(c) != -1)
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#define HEX_BASE 16
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+#if !defined(__OpenBSD__)
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int get_ram_size(void) {
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FILE *fp;
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char str[256];
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@@ -52,6 +53,20 @@ int get_ram_size(void) {
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fclose(fp);
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return ret;
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}
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+#else
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+#include <sys/param.h>
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+#include <sys/sysctl.h>
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+
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+int get_ram_size(void) {
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+ int mib[2] = { CTL_HW, HW_PHYSMEM };
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+ unsigned int physmem;
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+ size_t len = sizeof(physmem);
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+
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+ if (sysctl(mib, 2, &physmem, &len, NULL, 0) < 0)
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+ return -1;
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+ return (physmem / 1024);
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+}
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+#endif
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/* Return the version number */
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char * getVersion(char * progname, int maj, int min, int submin, int svnrev, int beta, int rc)
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