| /programs/develop/ktcc/trunk/libc/stdio/fgetc.c |
|---|
| 0,0 → 1,22 |
| #include <stdio.h> |
| int fgetc(FILE* file) |
| { |
| dword res; |
| if ((file->mode & 3!=FILE_OPEN_READ) && (file->mode & FILE_OPEN_PLUS==0)) return EOF; |
| if (file->filepos>=file->filesize) |
| { |
| return EOF; |
| } |
| else |
| { |
| res=_ksys_readfile(file->filename,file->filepos,1,file->buffer); |
| if (res==0) |
| { |
| file->filepos++; |
| return (int)file->buffer[0]; |
| } |
| else return(res); |
| } |
| } |