From 47af3df3850a1a17ee706b278868309d40bacd55 Mon Sep 17 00:00:00 2001 From: Mark Wooding Date: Sat, 14 Aug 2021 00:13:36 +0100 Subject: [PATCH] lib.c: Fix some commentary blunders. Nothing especially noteworthy. --- lib.c | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/lib.c b/lib.c index 4eadf70..b509cea 100644 --- a/lib.c +++ b/lib.c @@ -1336,8 +1336,9 @@ static void filter_string(const char *p, const char *l, /* Scan and resolve a `[SECT:]VAR' specifier at P. * - * Return the address of the next character following the specifier. L is a - * limit on the region of the buffer that we should process; SB is the + * Return the address of the next character following the specifier; and set + * *VAR_OUT to point to the variable we found, or null if it's not there. L + * is a limit on the region of the buffer that we should process; SB is the * substitution state which provides the home section if none is given * explicitly; FILE and LINE are the source location to blame for problems. */ @@ -1455,7 +1456,7 @@ static const char *subst(const char *p, const char *l, * to it. */ - /* If there's no next charact3er then we should be upset. */ + /* If there's no next character then we should be upset. */ p++; if (p >= l) lose("%s:%u: unfinished `\\' escape", file, line); if (!(f&SF_SKIP)) { @@ -1587,13 +1588,13 @@ static const char *subst(const char *p, const char *l, * toothpick, so now we need Q + (Q + 1) = 2 Q + 1 toothpicks. * * Calculate this here rather than at each point toothpicks - * needs to be deployed. + * need to be deployed. */ subqfilt = 2*subqfilt + 1; else if (t - p == 1 && *p == 'l') - /* `u' -- convert to uppercase. + /* `l' -- convert to lowercase. * * If a case conversion is already set, then that will override * whatever we do here, so don't bother. -- 2.11.0