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only enable count_bit functions when actually needed to fix warning reported by Bernhard Fischer

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This commit is contained in:
Mike Frysinger 2006-06-20 23:03:27 +00:00
parent b13fee4cbb
commit b049c0ec19
1 changed files with 2 additions and 1 deletions
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3
networking/ifupdown.c
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@ -111,6 +111,8 @@ static char no_act = 0;
static char verbose = 0; static char verbose = 0;
static char **__myenviron = NULL; static char **__myenviron = NULL;
#if ENABLE_FEATURE_IFUPDOWN_IPV4 || ENABLE_FEATURE_IFUPDOWN_IPV6
#ifdef CONFIG_FEATURE_IFUPDOWN_IP #ifdef CONFIG_FEATURE_IFUPDOWN_IP
static unsigned int count_bits(unsigned int a) static unsigned int count_bits(unsigned int a)
@ -135,7 +137,6 @@ static int count_netmask_bits(char *dotted_quad)
} }
#endif #endif
#if ENABLE_FEATURE_IFUPDOWN_IPV4 || ENABLE_FEATURE_IFUPDOWN_IPV6
static void addstr(char **buf, size_t *len, size_t *pos, char *str, size_t str_length) static void addstr(char **buf, size_t *len, size_t *pos, char *str, size_t str_length)
{ {
if (*pos + str_length >= *len) { if (*pos + str_length >= *len) {