Александр Каргин · @Hokure · Даниил Садырин
--- a/makefile
+++ b/makefile
+ASMFLAGS = -f elf64
+LD = ld
+ASM = nasm
+O = -o
+
+prog: main.o lib.o dict.o
+	$(LD) $(O) $@ $^
+
+%.o: %.asm
--- a/test.py
+++ b/test.py
+import subprocess
+
+file = "./prog"
+
+strings = ["test", "Shakespeare", "problem", "Me:", "some word", "____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________"]
--- a/test.py
+++ b/test.py
+import subprocess
+
+file = "./prog"
+
+strings = ["test", "Shakespeare", "problem", "Me:", "some word", "____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________"]
+
+dicts = ["very cool test! WOW! AMAZING!", "to be or not to be", "What problems do you have? Share with me", "I love you", "", ""]
+
+errors = ["", "", "","", "String not found", "Incorrect value entered"]
+
--- a/words.inc
+++ b/words.inc
+%include "colon.inc"
+
+section .data
+
--- a/words.inc
+++ b/words.inc
+%include "colon.inc"
+
+section .data
--- a/main.asm
+++ b/main.asm
+%include "lib.inc"
+%include "dict.inc"
+%include "words.inc"
+
+%define size 256
+
+section .data
--- a/main.asm
+++ b/main.asm
+%define size 256
+
+section .data
+not_found: db "String not found", 0
+error: db "Incorrect value entered", 0
+
+section .bss
+input: resb 256
+
+section .text
+global _start
+
+_start:
+	mov rdi, input
+	mov rsi, size
+	call read_word
--- a/lib.asm
+++ b/lib.asm
+global string_length
+global print_string
+global print_newline
+global print_char
+global print_int
+global print_uint
+global string_equals
+global read_char
+global read_word
+global parse_int
+global parse_uint
+global string_copy
+
+; Принимает код возврата и завершает текущий процесс
+exit:
+    mov rax, 60
--- a/main.asm
+++ b/main.asm
+	add rdx, 1
+	lea rdi, [rax+rdx]
+	call print_string
+	call print_newline
+	call exit
+	.error:
+		mov rdi, error
+		jmp .print_and_exit
+	.not_found:
+		mov rdi, not_found
+		jmp .print_and_exit
+	.print_and_exit:
+		call string_length
+		mov rdx, rax
+		mov rsi, rdi
+		mov rax, 1
--- a/lib.asm
+++ b/lib.asm
+        inc rax
+        jmp .loop
+    .end:
+        ret
+		
+; Принимает указатель на нуль-терминированную строку, выводит её в stdout
+print_string:
+    push rdi
+    call string_length
+    pop rdi
+	mov rdx, rax
+	mov rax, 1
+	mov rsi, rdi
+	mov rdi, 1
+	mov rdi, 1
+	syscall
--- a/lib.asm
+++ b/lib.asm
+	mov rdx, rax
+	mov rax, 1
+	mov rsi, rdi
+	mov rdi, 1
+	mov rdi, 1
+	syscall
+    ret
+
+; Принимает код символа и выводит его в stdout
+print_char:
+    push rdi
+	mov rax, 1
+	mov rdi, 1
+	mov rsi, rsp
+	mov rdx, 1
+	syscall
--- a/lib.asm
+++ b/lib.asm
+	add rsp, 20
+	pop rdx
+	pop rdi
+	ret
+
+; Выводит знаковое 8-байтовое число в десятичном формате 
+print_int:
+    test rdi, rdi
+	jge .print_uint
+	neg rdi
+	push rdi
+	mov rdi, '-'
+	call print_char
+	pop rdi
+	.print_uint:
+		call print_uint
--- a/lib.asm
+++ b/lib.asm
+		test r8b, r8b
+		jz .zero
+		inc rdi
+		inc rsi
+		jmp .loop
+	.zero:
+		mov rax, 1
+		ret
+	.end:
+		ret
+
+; Читает один символ из stdin и возвращает его. Возвращает 0 если достигнут конец потока
+read_char:
+	mov rdx, 1
+	mov rdi, 0
+	mov rax, 0
--- a/lib.asm
+++ b/lib.asm
+
+; Принимает код символа и выводит его в stdout
+print_char:
+    push rdi
+	mov rax, 1
+	mov rdi, 1
+	mov rsi, rsp
+	mov rdx, 1
+	syscall
+	pop rdi
+	ret
+	
+; Переводит строку (выводит символ с кодом 0xA)
+print_newline:
+	mov rdi, 0xA
+	call print_char