loic/libasm
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

style: fix indentation to 8 space tab

Browse source
This commit is contained in:
lohhiiccc 2026-06-18 16:15:23 +02:00
parent fb49a1b217
commit e9bae396ca
8 changed files with 53 additions and 51 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
src/ft_memcpy.asm
View file

@ -6,12 +6,12 @@ section .text
; rdx: len ; rdx: len
ft_memcpy: ft_memcpy:
mov rax, rdi mov rax, rdi
test rdx, rdx test rdx, rdx
je .done je .done
cld cld
mov rcx, rdx mov rcx, rdx
rep movsb rep movsb
.done: .done:
ret ret

14
src/ft_read.asm
View file

@ -4,17 +4,17 @@ section .text
ft_read: ft_read:
mov eax, 0 mov eax, 0
syscall syscall
test rax, rax test rax, rax
js .done js .done
neg rax neg rax
mov edi, eax mov edi, eax
call __errno_location wrt ..plt call __errno_location wrt ..plt
mov dword [rax], edi mov dword [rax], edi
mov eax, -1 mov eax, -1
.done: .done:

14
src/ft_strcmp.asm
View file

@ -7,18 +7,18 @@ ft_strcmp:
.loop: .loop:
movzx r10, byte [rdi] movzx r10, byte [rdi]
inc rdi inc rdi
movzx r11, byte [rsi] movzx r11, byte [rsi]
inc rsi inc rsi
cmp r10, 0x0 cmp r10, 0x0
je .done je .done
cmp r10, r11 cmp r10, r11
je .loop je .loop
.done: .done:
mov rax, r10 mov rax, r10
sub rax, r11 sub rax, r11
ret ret

18
src/ft_strcpy.asm
View file

@ -5,21 +5,21 @@ section .text
; rax = return value ; rax = return value
; should copy src in dest and return dest ; should copy src in dest and return dest
ft_strcpy: ft_strcpy:
mov rax, rdi mov rax, rdi
.loop: .loop:
mov dl, byte [rsi] mov dl, byte [rsi]
test dl, dl test dl, dl
je .done je .done
mov byte [rdi], dl mov byte [rdi], dl
inc rsi inc rsi
inc rdi inc rdi
jmp .loop jmp .loop
.done: .done:
mov byte [rdi], 0x0 mov byte [rdi], 0x0
mov rdi, rax mov rdi, rax
ret ret

12
src/ft_strdup.asm
View file

@ -6,16 +6,16 @@ section .text
ft_strdup: ft_strdup:
call ft_strlen wrt ..plt call ft_strlen wrt ..plt
inc rax inc rax
mov r10, rdi mov r10, rdi
mov rdi, rax mov rdi, rax
call malloc wrt ..plt call malloc wrt ..plt
test rax, rax test rax, rax
je .done je .done
mov rdi, rax mov rdi, rax
mov rsi, r10 mov rsi, r10
call ft_strcpy wrt ..plt call ft_strcpy wrt ..plt
.done: .done:

12
src/ft_strlen.asm
View file

@ -2,16 +2,16 @@ global ft_strlen
section .text section .text
ft_strlen: ft_strlen:
mov rax, rdi mov rax, rdi
.loop: .loop:
mov dl, byte [rax] mov dl, byte [rax]
test dl, dl test dl, dl
je .done je .done
inc rax inc rax
jmp .loop jmp .loop
.done: .done:
sub rax, rdi sub rax, rdi
ret ret

14
src/ft_write.asm
View file

@ -3,18 +3,18 @@ extern __errno_location
section .text section .text
ft_write: ft_write:
mov eax, 1 mov eax, 1
syscall syscall
; if rax >= 0 ; if rax >= 0
test rax, rax test rax, rax
jns .done jns .done
neg rax neg rax
mov edi, eax mov edi, eax
call __errno_location wrt ..plt call __errno_location wrt ..plt
mov dword [rax], edi mov dword [rax], edi
mov eax, -1 mov eax, -1
.done: .done:
ret ret

12
src/libasm.h
View file

@ -7,13 +7,15 @@ extern "C" {
#endif #endif
size_t ft_strlen(const char *str); size_t ft_strlen(const char *str);
char *ft_strcpy(char *dest, const char *src); char *ft_strcpy(char *dest, const char *src);
int ft_strcmp (const char *p1, const char *p2); int ft_strcmp (const char *p1, const char *p2);
ssize_t ft_write(int fildes, const void *buf, size_t nbyte); ssize_t ft_write(int fildes, const void *buf, size_t nbyte);
char *strdup(const char *s); char *strdup(const char *s);
ssize_t ft_read(int fd, void *buf, size_t count); ssize_t ft_read(int fd, void *buf, size_t count);
void *ft_memcpy(void *dest, const void *src, size_t n); void *ft_memcpy(void *dest, const void *src, size_t n);
void ft_bzero(void *s, size_t n); void ft_bzero(void *s, size_t n);
int ft_atoibase(char *str, char *base);
#ifdef __cplusplus #ifdef __cplusplus
} }
#endif #endif