abc音标

.386
.model flat,stdcall
option casemap:none
include \masm32\include\windows.inc
include \masm32\include\kernel32.inc
include \masm32\include\user32.inc
include \masm32\include\winmm.inc
includelib \masm32\lib\kernel32.lib
includelib \masm32\lib\user32.lib
includelib \masm32\lib\winmm.lib
.data
szFileName db 4, 0, 0, 0, '.', 'w', 'a', 'v', 0
szFormat db "%c", 0
szErrorMsg db "Error playing sound file.", 0
.code
start:
; 显示提示信息
invoke MessageBox, 0, addr szPrompt, addr szTitle, MB_OK
; 获取用户输入的字符
invoke GetConsoleInput, addr szInput, 1
; 检查是否输入了有效的字符
cmp byte ptr [szInput], 0
je exit
; 构建文件名
movzx eax, byte ptr [szInput]
sub eax, 'a' ; 假设输入的是小写字母
add eax, 'A' ; 转换为大写字母，如果需要的话
mov byte ptr [szFileName], al
; 尝试播放音频文件
invoke PlaySound, addr szFileName, 0, SND_FILENAME or SND_ASYNC
; 检查播放是否成功
cmp eax, 0
je showError
exit:
invoke ExitProcess, 0
showError:
invoke MessageBox, 0, addr szErrorMsg, addr szTitle, MB_ICONERROR
jmp exit
end start