Made sure the string formated by strftime() is properly
null-terminated. Should go to RELENG_2_1 and RELENG_2_2. Reviewed by guido@freebsd.org.
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Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=23493
@ -76,7 +76,8 @@ pr_attime(started, now)
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(void)strcpy(fmt, __CONCAT("%l:%", "M%p"));
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}
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(void)strftime(buf, sizeof(buf), fmt, tp);
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(void)strftime(buf, sizeof(buf) - 1, fmt, tp);
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buf[sizeof(buf) - 1] = '\0';
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(void)printf("%s", buf);
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}
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@ -377,8 +377,9 @@ pr_header(nowp, nusers)
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* SCCS forces the string manipulation below, as it replaces
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* %, M, and % in a character string with the file name.
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*/
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(void)strftime(buf, sizeof(buf),
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(void)strftime(buf, sizeof(buf) - 1,
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__CONCAT("%l:%","M%p"), localtime(nowp));
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buf[sizeof(buf) - 1] = '\0';
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(void)printf("%s ", buf);
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/*
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