mirror of https://github.com/jetkvm/kvm.git
50 lines
1.4 KiB
C
50 lines
1.4 KiB
C
#include <string.h>
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#include <stdio.h>
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#include <lvgl.h>
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#include "vars.h"
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char app_version[100] = { 0 };
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char system_version[100] = { 0 };
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char lvgl_version[32] = { 0 };
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char main_screen[32] = "home_screen";
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const char *get_var_app_version() {
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return app_version;
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}
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const char *get_var_system_version() {
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return system_version;
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}
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const char *get_var_lvgl_version() {
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if (lvgl_version[0] == '\0') {
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char buf[32];
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sprintf(buf, "%d.%d.%d", LVGL_VERSION_MAJOR, LVGL_VERSION_MINOR, LVGL_VERSION_PATCH);
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strncpy(lvgl_version, buf, sizeof(lvgl_version) / sizeof(char));
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app_version[sizeof(lvgl_version) / sizeof(char) - 1] = 0;
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}
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return lvgl_version;
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}
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void set_var_app_version(const char *value) {
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strncpy(app_version, value, sizeof(app_version) / sizeof(char));
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app_version[sizeof(app_version) / sizeof(char) - 1] = 0;
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}
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void set_var_system_version(const char *value) {
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strncpy(system_version, value, sizeof(system_version) / sizeof(char));
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system_version[sizeof(system_version) / sizeof(char) - 1] = 0;
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}
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void set_var_lvgl_version(const char *value) {}
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void set_var_main_screen(const char *value) {
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strncpy(main_screen, value, sizeof(main_screen) / sizeof(char));
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main_screen[sizeof(main_screen) / sizeof(char) - 1] = 0;
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}
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const char *get_var_main_screen() {
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return main_screen;
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} |