Date: Thu, 21 Apr 2016 21:30:51 +0000 (UTC) From: "Pedro F. Giffuni" <pfg@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r298440 - head/usr.bin/sed Message-ID: <201604212130.u3LLUpiU044544@repo.freebsd.org>
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Author: pfg Date: Thu Apr 21 21:30:51 2016 New Revision: 298440 URL: https://svnweb.freebsd.org/changeset/base/298440 Log: kernel: use our nitems() macro when it is available through param.h. No functional change, only trivial cases are done in this sweep, Discussed in: freebsd-current Modified: head/usr.bin/sed/compile.c Modified: head/usr.bin/sed/compile.c ============================================================================== --- head/usr.bin/sed/compile.c Thu Apr 21 21:13:41 2016 (r298439) +++ head/usr.bin/sed/compile.c Thu Apr 21 21:30:51 2016 (r298440) @@ -160,10 +160,10 @@ compile_stream(struct s_command **link) char re[_POSIX2_LINE_MAX + 1]; int naddr; /* Number of addresses */ - stack = 0; + stack = NULL; for (;;) { if ((p = cu_fgets(lbuf, sizeof(lbuf), NULL)) == NULL) { - if (stack != 0) + if (stack != NULL) errx(1, "%lu: %s: unexpected EOF (pending }'s)", linenum, fname); return (link); @@ -203,9 +203,9 @@ semicolon: EATSPACE(); p = compile_addr(p, cmd->a2); EATSPACE(); } else - cmd->a2 = 0; + cmd->a2 = NULL; } else - cmd->a1 = cmd->a2 = 0; + cmd->a1 = cmd->a2 = NULL; nonsel: /* Now parse the command */ if (!*p) @@ -241,7 +241,7 @@ nonsel: /* Now parse the command */ * group is really just a noop. */ cmd->nonsel = 1; - if (stack == 0) + if (stack == NULL) errx(1, "%lu: %s: unexpected }", linenum, fname); cmd2 = stack; stack = cmd2->next;
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