.TH "KDK_DISPLAY_GET_CONFIGURATION" 3 "Fri Aug 25 2023" "Linux Programmer's Manual" \"
.SH NAME
kdk_display_get_resources - 获取显卡的资源
.SH SYNOPSIS
.nf
.B #include <libkydisplay.h>
.sp
.BI "extern char* kdk_display_get_resources();"
.sp
Link with \fI\-lkyhw\fP.
.SH "Detailed Description"
The main function of the interface is to obtain the resources of the Video card
.SH "RETURN VALUE"
On success, returns the Video card resources of type char*; The returned string needs to be released by
.I free
.PP
On error, return
.BR NULL.
.SH EXAMPLES
.EX
#include "libkydisplay.h"
#include <stdio.h>

int main()
{
    char *vendor = kdk_display_get_vendor();
    printf("生产厂商：%s\en", vendor);
    free(vendor);
    char *product = kdk_display_get_product();
    printf("型号：%s\en", product);
    free(product);
    char *description = kdk_display_get_description();
    printf("设备类型：%s\en", description);
    free(description);
    char *id = kdk_display_get_physical_id();
    printf("物理id：%s\en", id);
    free(id);
    char *bus = kdk_display_get_bus_info();
    printf("总线地址：%s\en", bus);
    free(bus);
    char *version = kdk_display_get_version();
    printf("设备版本：%s\en", version);
    free(version);
    char *width = kdk_display_get_width();
    printf("数据宽度：%s\en", width);
    free(width);
    char *clock = kdk_display_get_clock();
    printf("频率：%s\en", clock);
    free(clock);
    char *capabilities = kdk_display_get_capabilities();
    printf("功能：%s\en", capabilities);
    free(capabilities);
    char *configuration = kdk_display_get_configuration();
    printf("配置：%s\en", configuration);
    free(configuration);
    char *resources = kdk_display_get_resources();
    printf("资源：%s\en", resources);
    free(resources);
    return 0;
} 

.SH "CONFORMING TO"
These functions are as per the withdrawn POSIX.1e draft specification.
The following functions are Linux extensions:
.BR kdk_display_get_product (),
.BR kdk_display_get_description (),
.BR kdk_display_get_physical_id (),
.BR kdk_display_get_bus_info (),
.BR kdk_display_get_vendor (),
.BR kdk_display_get_version (),
.BR kdk_display_get_width (),
.BR kdk_display_get_clock (),
.BR kdk_display_get_capabilities ()
and
.BR kdk_display_get_configuration ().
.SH "SEE ALSO"
.BR kdk_display_get_product (3),
.BR kdk_display_get_description (3),
.BR kdk_display_get_physical_id (3),
.BR kdk_display_get_bus_info (3),
.BR kdk_display_get_vendor (3),
.BR kdk_display_get_version (3),
.BR kdk_display_get_width (3),
.BR kdk_display_get_clock (3),
.BR kdk_display_get_capabilities (3)
and
.BR kdk_display_get_configuration (3).