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Add streq() macro, replace strcmp instances with it

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And why isn't this a thing in glibc yet

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Eric Engestrom <eric.engestrom@imgtec.com>
This commit is contained in:
Peter Hutterer
2017-02-24 12:34:10 +10:00
parent 7c90f06d56
commit dafc296f2d
1 changed files with 12 additions and 9 deletions
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21
src/xf86libinput.c
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@@ -65,6 +65,9 @@
#define TOUCH_MAX_SLOTS 15
#define XORG_KEYCODE_OFFSET 8
#define streq(a, b) (strcmp(a, b) == 0)
#define strneq(a, b, n) (strncmp(a, b, n) == 0)
/*
libinput does not provide axis information for absolute devices, instead
it scales into the screen dimensions provided. So we set up the axes with
@@ -259,7 +262,7 @@ xf86libinput_is_subdevice(InputInfoPtr pInfo)
BOOL is_subdevice;
source = xf86SetStrOption(pInfo->options, "_source", "");
is_subdevice = strcmp(source, "_driver/libinput") == 0;
is_subdevice = streq(source, "_driver/libinput");
free(source);
return is_subdevice;
@@ -1213,7 +1216,7 @@ is_libinput_device(InputInfoPtr pInfo)
BOOL rc;
driver = xf86CheckStrOption(pInfo->options, "driver", "");
rc = strcmp(driver, "libinput") == 0;
rc = streq(driver, "libinput");
free(driver);
return rc;
@@ -2187,7 +2190,7 @@ open_restricted(const char *path, int flags, void *data)
nt_list_for_each_entry(pInfo, xf86FirstLocalDevice(), next) {
char *device = xf86CheckStrOption(pInfo->options, "Device", NULL);
if (device != NULL && strcmp(path, device) == 0) {
if (device != NULL && streq(path, device)) {
free(device);
break;
}
@@ -2353,9 +2356,9 @@ xf86libinput_parse_tap_buttonmap_option(InputInfoPtr pInfo,
"TappingButtonMap",
NULL);
if (str) {
if (strcmp(str, "lmr") == 0)
if (streq(str, "lmr"))
map = LIBINPUT_CONFIG_TAP_MAP_LMR;
else if (strcmp(str, "lrm") == 0)
else if (streq(str, "lrm"))
map = LIBINPUT_CONFIG_TAP_MAP_LRM;
else
xf86IDrvMsg(pInfo, X_ERROR,
@@ -2468,11 +2471,11 @@ xf86libinput_parse_sendevents_option(InputInfoPtr pInfo,
"SendEventsMode",
NULL);
if (modestr) {
if (strcmp(modestr, "enabled") == 0)
if (streq(modestr, "enabled"))
mode = LIBINPUT_CONFIG_SEND_EVENTS_ENABLED;
else if (strcmp(modestr, "disabled") == 0)
else if (streq(modestr, "disabled"))
mode = LIBINPUT_CONFIG_SEND_EVENTS_DISABLED;
else if (strcmp(modestr, "disabled-on-external-mouse") == 0)
else if (streq(modestr, "disabled-on-external-mouse"))
mode = LIBINPUT_CONFIG_SEND_EVENTS_DISABLED_ON_EXTERNAL_MOUSE;
else
xf86IDrvMsg(pInfo, X_ERROR,
@@ -2866,7 +2869,7 @@ xf86libinput_parse_tablet_area_option(InputInfoPtr pInfo,
str = xf86SetStrOption(pInfo->options,
"TabletToolAreaRatio",
NULL);
if (!str || strcmp(str, "default") == 0)
if (!str || streq(str, "default"))
goto out;
rc = sscanf(str, "%d:%d", &area.x, &area.y);