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u/config: Avoid using strncpy

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This commit is contained in:
Jakob Bornecrantz 2022-04-30 21:48:48 +01:00
parent 9ab5195337
commit fbc51366e6
1 changed files with 4 additions and 4 deletions
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8
src/xrt/auxiliary/util/u_config_json.c
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@ -490,12 +490,12 @@ u_config_json_save_overrides(struct u_config_json *json, struct xrt_tracking_ove
cJSON_AddStringToObject(entry, "target_device_serial", overrides[i].target_device_serial);
cJSON_AddStringToObject(entry, "tracker_device_serial", overrides[i].tracker_device_serial);
char override_type[256];
char buffer[256];
switch (overrides[i].override_type) {
case XRT_TRACKING_OVERRIDE_DIRECT: strncpy(override_type, "direct", 256); break;
case XRT_TRACKING_OVERRIDE_ATTACHED: strncpy(override_type, "attached", 256); break;
case XRT_TRACKING_OVERRIDE_DIRECT: snprintf(buffer, ARRAY_SIZE(buffer), "direct"); break;
case XRT_TRACKING_OVERRIDE_ATTACHED: snprintf(buffer, ARRAY_SIZE(buffer), "attached"); break;
}
cJSON_AddStringToObject(entry, "type", override_type);
cJSON_AddStringToObject(entry, "type", buffer);
cJSON_AddItemToObject(entry, "offset", make_pose(&overrides[i].offset));