| 80,12 → 80,11 |
|---|
| * I use pragma aux directives for more compact size. open-watcom only. */ |
| #ifndef WITHSTDIO |
| |
| static unsigned short FOPEN(const char far *s); |
| static unsigned short FOPEN(const char *s); |
| |
| #pragma aux FOPEN = \ |
| "push ds" \ |
| "push es" \ |
| "pop ds" \ |
| "mov ds, ax" \ |
| "mov ax, 0x3D00" /* open file, read-only (fname at DS:DX) */ \ |
| "int 0x21" \ |
| "jnc DONE" \ |
| 92,7 → 91,7 |
|---|
| "xor ax, ax" \ |
| "DONE:" \ |
| "pop ds" \ |
| parm [es dx] \ |
| parm [ax dx] \ |
| value [ax]; |
| |
| |
| 138,15 → 137,15 |
|---|
| } |
| |
| |
| static void FSEEK(unsigned short handle, unsigned short bytes); |
| |
| #pragma aux FSEEK = \ |
| "mov ax, 0x4201" /* move file pointer from cur pos + CX:DX */ \ |
| "xor cx, cx" \ |
| "int 0x21" \ |
| parm [bx] [dx] \ |
| modify [ax cx dx] |
| |
| static void FSEEK(unsigned short handle, unsigned short bytes) { |
| _asm { |
| mov ax, 0x4201 /* move file pointer from cur pos + CX:DX */ |
| mov bx, handle |
| xor cx, cx |
| mov dx, bytes |
| int 0x21 |
| } |
| } |
| #endif |
| |
| |