From d0e1ebce7bd3ccca23f82fe4c731a000f4d23bd9 Mon Sep 17 00:00:00 2001 From: Ingo Schwarze Date: Wed, 25 Dec 2013 00:50:05 +0000 Subject: s/[Nn]ull/NUL/ in comments where appropriate; suggested by Thomas Klausner . --- man_macro.c | 3 ++- mandoc.c | 8 ++++---- mdoc_argv.c | 8 ++++---- roff.c | 4 ++-- 4 files changed, 12 insertions(+), 11 deletions(-) diff --git a/man_macro.c b/man_macro.c index d89298e2..479d0484 100644 --- a/man_macro.c +++ b/man_macro.c @@ -1,7 +1,8 @@ -/* $Id: man_macro.c,v 1.78 2013/12/22 13:25:17 schwarze Exp $ */ +/* $Id: man_macro.c,v 1.79 2013/12/25 00:50:05 schwarze Exp $ */ /* * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons * Copyright (c) 2012, 2013 Ingo Schwarze + * Copyright (c) 2013 Franco Fichtner * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above diff --git a/mandoc.c b/mandoc.c index 2936ef93..80a20651 100644 --- a/mandoc.c +++ b/mandoc.c @@ -1,4 +1,4 @@ -/* $Id: mandoc.c,v 1.70 2013/11/10 21:34:04 schwarze Exp $ */ +/* $Id: mandoc.c,v 1.71 2013/12/25 00:50:05 schwarze Exp $ */ /* * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons * Copyright (c) 2011, 2012, 2013 Ingo Schwarze @@ -419,10 +419,10 @@ mandoc_strdup(const char *ptr) * Parse a quoted or unquoted roff-style request or macro argument. * Return a pointer to the parsed argument, which is either the original * pointer or advanced by one byte in case the argument is quoted. - * Null-terminate the argument in place. + * NUL-terminate the argument in place. * Collapse pairs of quotes inside quoted arguments. * Advance the argument pointer to the next argument, - * or to the null byte terminating the argument line. + * or to the NUL byte terminating the argument line. */ char * mandoc_getarg(struct mparse *parse, char **cpp, int ln, int *pos) @@ -493,7 +493,7 @@ mandoc_getarg(struct mparse *parse, char **cpp, int ln, int *pos) if (1 == quoted) mandoc_msg(MANDOCERR_BADQUOTE, parse, ln, *pos, NULL); - /* Null-terminate this argument and move to the next one. */ + /* NUL-terminate this argument and move to the next one. */ if (pairs) cp[-pairs] = '\0'; if ('\0' != *cp) { diff --git a/mdoc_argv.c b/mdoc_argv.c index 83f80775..bb9bc6c3 100644 --- a/mdoc_argv.c +++ b/mdoc_argv.c @@ -1,4 +1,4 @@ -/* $Id: mdoc_argv.c,v 1.88 2013/12/22 14:06:36 schwarze Exp $ */ +/* $Id: mdoc_argv.c,v 1.89 2013/12/25 00:50:05 schwarze Exp $ */ /* * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons * Copyright (c) 2012 Ingo Schwarze @@ -536,12 +536,12 @@ args(struct mdoc *mdoc, int line, int *pos, /* Skip ahead. */ ; return(rc); - } + } - /* + /* * Process a quoted literal. A quote begins with a double-quote * and ends with a double-quote NOT preceded by a double-quote. - * Null-terminate the literal in place. + * NUL-terminate the literal in place. * Collapse pairs of quotes inside quoted literals. * Whitespace is NOT involved in literal termination. */ diff --git a/roff.c b/roff.c index e4c43c13..e33216c4 100644 --- a/roff.c +++ b/roff.c @@ -1,4 +1,4 @@ -/* $Id: roff.c,v 1.187 2013/12/15 21:23:52 schwarze Exp $ */ +/* $Id: roff.c,v 1.188 2013/12/25 00:50:05 schwarze Exp $ */ /* * Copyright (c) 2010, 2011, 2012 Kristaps Dzonsons * Copyright (c) 2010, 2011, 2012, 2013 Ingo Schwarze @@ -1733,7 +1733,7 @@ roff_userdef(ROFF_ARGS) /* * Collect pointers to macro argument strings - * and null-terminate them. + * and NUL-terminate them. */ cp = *bufp + pos; for (i = 0; i < 9; i++) -- cgit v1.2.3