forked from pool/timezone
36 lines
757 B
Diff
36 lines
757 B
Diff
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--- zic.c 2010-01-06 16:21:33.000000000 +0100
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+++ zic.c 2010-06-01 01:34:12.000000000 +0200
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@@ -614,6 +614,23 @@
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return (errors == 0) ? EXIT_SUCCESS : EXIT_FAILURE;
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}
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+static int
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+copy(fromname, toname)
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+const char * const fromname;
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+const char * const toname;
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+{
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+ if (!fork()) {
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+ execl("/bin/cp", "cp", fromname, toname, (char*) NULL);
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+ _exit(1);
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+ }
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+ int s;
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+ if (wait(&s) < 0)
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+ return -1;
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+ if (!WIFEXITED(s))
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+ return -1;
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+ return -WEXITSTATUS(s);
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+}
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+
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static void
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dolink(fromfield, tofield)
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const char * const fromfield;
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@@ -649,6 +666,8 @@
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exit(EXIT_FAILURE);
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result = link(fromname, toname);
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+ if (result != 0)
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+ result = copy(fromname, toname);
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#if HAVE_SYMLINK
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if (result != 0 &&
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access(fromname, F_OK) == 0 &&
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