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fix(cli): avoid shadowing global optarg variable

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Rename parameter 'optarg' to 'arg' in handle_one_option() to fix
-Wshadow warning.
This commit is contained in:
lohhiiccc 2026-03-01 14:47:56 +01:00
parent 44cd05a499
commit d0444f9431
1 changed files with 3 additions and 3 deletions
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6
src/cli/parse.c
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@ -10,7 +10,7 @@ static void init_config(t_ping_config *config);
static void build_long_options(struct option *long_opts, size_t nb_opts, static void build_long_options(struct option *long_opts, size_t nb_opts,
const t_option_descriptor *src); const t_option_descriptor *src);
static const t_option_descriptor *find_option_handler(int opt); static const t_option_descriptor *find_option_handler(int opt);
static int handle_one_option(int opt, char *optarg, t_ping_config *config); static int handle_one_option(int opt, char *arg, t_ping_config *config);
/* ------------------- */ /* ------------------- */
int int
@ -33,7 +33,7 @@ cli_parse_arguments(int argc, char **argv, t_ping_config *config)
} }
static int static int
handle_one_option(int opt, char *optarg, t_ping_config *config) handle_one_option(int opt, char *arg, t_ping_config *config)
{ {
const t_option_descriptor *desc = find_option_handler(opt); const t_option_descriptor *desc = find_option_handler(opt);
int res; int res;
@ -42,7 +42,7 @@ handle_one_option(int opt, char *optarg, t_ping_config *config)
return CLI_ERROR; return CLI_ERROR;
if (NULL != desc) if (NULL != desc)
{ {
res = desc->handler(optarg, config); res = desc->handler(arg, config);
if (0 != res) if (0 != res)
return res; return res;
} }