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Add scroll factor config option.

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This commit is contained in:
Spencer Michaels 2018-11-17 14:31:33 -05:00
parent b87250425f
commit 70bc4c3ab6
11 changed files with 80 additions and 7 deletions
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12
common/util.c
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@ -3,6 +3,7 @@
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
#include <float.h>
#include <math.h>
#include <stdint.h>
#include <stdio.h>
@ -140,6 +141,17 @@ bool parse_boolean(const char *boolean, bool current) {
return false;
}
float parse_float(const char *value) {
errno = 0;
char *end;
float flt = strtof(value, &end);
if (*end || errno) {
wlr_log(WLR_DEBUG, "Invalid float value '%s', defaulting to NAN", value);
return NAN;
}
return flt;
}
enum wlr_direction opposite_direction(enum wlr_direction d) {
switch (d) {
case WLR_DIRECTION_UP: