lib/color: make local functions static

color_enable etc, only used here.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
This commit is contained in:
Stephen Hemminger 2018-11-15 14:36:21 -08:00
parent b8795a3208
commit f7bf88dfd5
2 changed files with 4 additions and 4 deletions

View File

@ -20,10 +20,8 @@ enum color_opt {
COLOR_OPT_ALWAYS = 2 COLOR_OPT_ALWAYS = 2
}; };
void enable_color(void);
bool check_enable_color(int color, int json); bool check_enable_color(int color, int json);
bool matches_color(const char *arg, int *val); bool matches_color(const char *arg, int *val);
void set_color_palette(void);
int color_fprintf(FILE *fp, enum color_attr attr, const char *fmt, ...); int color_fprintf(FILE *fp, enum color_attr attr, const char *fmt, ...);
enum color_attr ifa_family_color(__u8 ifa_family); enum color_attr ifa_family_color(__u8 ifa_family);
enum color_attr oper_state_color(__u8 state); enum color_attr oper_state_color(__u8 state);

View File

@ -11,6 +11,8 @@
#include "color.h" #include "color.h"
#include "utils.h" #include "utils.h"
static void set_color_palette(void);
enum color { enum color {
C_RED, C_RED,
C_GREEN, C_GREEN,
@ -73,7 +75,7 @@ static enum color attr_colors_dark[] = {
static int is_dark_bg; static int is_dark_bg;
static int color_is_enabled; static int color_is_enabled;
void enable_color(void) static void enable_color(void)
{ {
color_is_enabled = 1; color_is_enabled = 1;
set_color_palette(); set_color_palette();
@ -117,7 +119,7 @@ bool matches_color(const char *arg, int *val)
return true; return true;
} }
void set_color_palette(void) static void set_color_palette(void)
{ {
char *p = getenv("COLORFGBG"); char *p = getenv("COLORFGBG");