From db17656721e43939bfa4ec13506e7c76f4b86da6 Mon Sep 17 00:00:00 2001 From: Jia Tan Date: Sun, 24 Sep 2023 21:25:01 +0800 Subject: [PATCH] lib: Silence -Wsign-conversion in getopt.c. --- lib/getopt.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/lib/getopt.c b/lib/getopt.c index 8de50991..5941f6fd 100644 --- a/lib/getopt.c +++ b/lib/getopt.c @@ -213,7 +213,7 @@ process_long_option (int argc, char **argv, const char *optstring, for (nameend = d->__nextchar; *nameend && *nameend != '='; nameend++) /* Do nothing. */ ; - namelen = nameend - d->__nextchar; + namelen = (size_t)(nameend - d->__nextchar); /* First look for an exact match, counting the options as a side effect. */ @@ -260,7 +260,7 @@ process_long_option (int argc, char **argv, const char *optstring, { if (__libc_use_alloca (n_options)) ambig_set = alloca (n_options); - else if ((ambig_set = malloc (n_options)) == NULL) + else if ((ambig_set = malloc ((size_t)n_options)) == NULL) /* Fall back to simpler error message. */ ambig_fallback = 1; else @@ -268,7 +268,7 @@ process_long_option (int argc, char **argv, const char *optstring, if (ambig_set) { - memset (ambig_set, 0, n_options); + memset (ambig_set, 0, (size_t)n_options); ambig_set[indfound] = 1; } }