School Commit Init

2024-08-31 12:07:21 +03:00
commit 0b130ee18c
2801 changed files with 4720552 additions and 0 deletions
@@ -0,0 +1,70 @@
+bits 32
+global start
+extern exit, printf, scanf, fopen, fclose, fread
+import exit msvcrt.dll
+import printf msvcrt.dll
+import scanf msvcrt.dll
+import fopen msvcrt.dll
+import fclose msvcrt.dll
+import fread msvcrt.dll
+
+
+segment data use32 class=data
+    format db "%X", 0
+    n dd 0
+    path db "textfile.txt", 0
+    mode db "r", 0
+    filehandle dd 0
+    s db 0
+    string resb 17
+
+
+segment code use32 class=code
+    start:
+        push dword n
+        push dword format
+        call [scanf]
+        add esp, 4*2
+        
+        push dword mode
+        push dword path
+        call [fopen]
+        add esp, 4*2
+        cmp eax, 0
+        jz end
+        mov [filehandle], eax
+        
+        mov eax,0
+        mov ax, [n]
+        mov edi, string
+        loop_label:
+            push eax
+            push edi
+            push dword [filehandle]
+            push dword 1
+            push dword 1
+            push dword s
+            call [fread]
+            add esp, 4*3
+            cmp eax, 0
+            jz end
+            pop edi
+            pop eax
+            shr eax, 1
+            jnc loop_label
+            mov edx,[s]
+            mov [edi], edx
+            inc edi
+            jmp loop_label
+        end:
+        mov byte [edi], 0
+        push dword string
+        call [printf]
+        add esp, 4
+        push dword [filehandle]
+        call [fclose]
+        add esp, 4
+        push dword 0
+        call [exit]
+
+