use log10 in numlen

master
Mikkel Oscar Lyderik 9 years ago
parent fe35ea633a
commit 2707be7199

@ -1,3 +1,5 @@
#include <math.h>
#include "util.h" #include "util.h"
int wrap(int i, int max) { int wrap(int i, int max) {
@ -5,13 +7,10 @@ int wrap(int i, int max) {
} }
int numlen(int n) { int numlen(int n) {
if (n >= 1000000) return 7; if (n == 0) {
if (n >= 100000) return 6; return n;
if (n >= 10000) return 5; }
if (n >= 1000) return 4; return log10(n) + 1;
if (n >= 100) return 3;
if (n >= 10) return 2;
return 1;
} }
static struct modifier_key { static struct modifier_key {

@ -10,6 +10,7 @@ target_link_libraries(swaygrab
sway-common sway-common
${JSONC_LIBRARIES} ${JSONC_LIBRARIES}
rt rt
m
) )
install( install(

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