alloca: alloca() + assert: assert() + conio: CONIO_MAX (= 128U) + cgets() + cputs() + getch() + getche() + kbhit() + putch() + ungetch() + cpm: bcdtime_t type + fcb_pos_t type + CPMEPOCH (= (2922U - 1U)) + FCB_* defines + SECTOR_SIZE (= 128U) + SECTOR_SIZE_LSHIFT (= 7U) + _mhz_ + bcdtimenow() + _bdos() + _bdos8() + _bdo16() + convtime() + fcb_fd() + get_fcb() + getfcb() + msleep() + openfcb() + putfcb() + setfcb() + cpm/aux: auxin_ready() + auxout_ready() + cpm/limits: DRIVE_MAX (= 'P') + FILEDESC_MAX (= 7U) + _NAME_MAX (= "12345678.123") + NAME_MAX (= (sizeof _NAME_MAX)) + _PATH_MAX (= ("X15:" _NAME_MAX)) + PATH_MAX (= (sizeof _PATH_MAX)) + ctype: _ctype_[] + _ctype_clip() + isalnum() + isalpha() + isascii() + iscntrl() + isdigit() + isgraph() + islower() + isprint() + ispunct() + isspace() + isupper() + isxdigit() + toascii() + _tolower() + tolower() + _toupper() + toupper() + dirent: DIR type + struct dirent type + alphasort() + opendir() + closedir() + dirfd() NOT PLANNED fopendir() NOT PLANNED _free_dirent_list() + readdir() + rewinddir() + scandir() + scandirat() NOT PLANNED seekdir() + telldir() + versionsort() NOT PLANNED errno: NOT PLANNED exec: NOT PLANNED (SEE unistd for execl() and execv()) fcntl: O_RDONLY (= 0) + O_WRONLY (= 1) + O_RDWR (= 2) + chmod() NOT PLANNED fchmod() NOT PLANNED creat() + mkdir() NOT PLANNED open() + float: SEE math (NOT PLANNED) libgen: cbasename() + cdirname() + dirname() + basename() + limits: COMPILER PROVIDED malloc: malloc_stats() + math: NOT PLANNED setjmp: jmp_buf type + setjmp() + longjmp() + sched: sched_yield() + signal: NOT PLANNED stat: SEE unistd stdarg: COMPILER PROVIDED stddef: COMPILER PROVIDED stdint: COMPILER PROVIDED stdio: FILE type + BUFSIZ (= 512U) + EOF (= 0x1A) + _IOREAD (= 01U) + _IOWRT (= 02U) + _IORW (= 03U) + _IONBF (= 04U) + _IOMYBUF (= 010U) + _IOEOF (= 020U) + _IOERR (= 040U) + _IOSTRG (= 0100U) + _IOBINARY (= 0200U) + _NIL (= "(nil)") + stderr + stdin + stdout + clearerr() + clreof() + clrerr() + fclose() + fdopen() + feof() + ferror() + fgetc() + fgets() + fflush() + fileno() + fopen() + fprintf() + fputc() + fputs() + fread() + freopen() + fscanf() (file streams only) + fseek() + ftell() + fwrite() + getc() alias of fgetc() + getchar() + printf() + putc() alias of fputc() + putchar() + _puts() + puts() + remove() alias of unlink() + rewind() + scanf() NOT PLANNED setbuf() + setbuffer() + _setfileno() + setlibebuf() NOT PLANNED setvbuf() NOT PLANNED snprintf() + sprintf() + sscanf() + ungetc() + vfprintf() + vfscanf() (file streams only) + vscanf() NOT PLANNED vsscanf() + stdlib: ATEXIT_MAX (= 1U) + EXIT_FAILURE (= -1) + EXIT_SUCCESS (= 0) + RAND_MAX (= 32767) + _Exit() + abort() + abs() + atexit() + atof() NOT PLANNED atoi() + atol() + calloc() + _exit() alias of _Exit() + exit() + free() + getenv() NOT PLANNED labs() + malloc() + on_exit() + qsort() + qsort_r() + rand() + realloc() + srand() + system() NOT PLANNED string: cmemchr() + cmemrchr() + cstrchr() + cstrcasestr() + cstrncasestr() + cstrnstr() + cstrpbrk() + cstrrchr() + cstrstr() + memchr() + memcmp() + memcpy() + memmove() + memrchr() + memset() + strcasestr() + strcat() + strchr() + strcmp() + strcoll() NOT PLANNED strcpy() + strcspn() + strdup() + strerror() NOT PLANNED strlen() + strncasestr() + strncat() + strncmp() + strncpy() + strndup() + strnstr() + strpbrk() + strrchr() + strspn() + strstr() + strtok() + strtok_r() + strverscmp() NOT PLANNED strxfrm() NOT PLANNED strings: bzero() + strcasecmp() + strncasecmp() + sys: SEE unistd and sys/io sys/io: inb() + inb_p() + _inir() + inl() + inl_p() + insb() + insl() + insw() + inw() + inw_p() + ioperm() NOT PLANNED iopl() NOT PLANNED _otir() + outb() + outb_p() + outl() + outl_p() + outsb() + outsl() + outsw() + outw() + outw_p() + sys/types: mode_t type + off_t type + ssize_t type + uid_t type + time: struct timespec type + struct tm type + time_t type + timezone + asctime() + asctime_r() + ctime() + ctime_r() + time() + gmtime() + gmtime_r() + localtime() + localtime_r() + mktime() NOT PLANNED nanosleep() + strftime() NOT PLANNED ulibc _div_u32u8() + _mod_u32u8() + _s32_times_24() + _s32_times_60() + _shl_u32u8() + ulibc/helpers NUM_OF_ELEMS() + INIT_ELEMS() + STRINGIFY() + _bcd2dec() + _hex_hi() + _hex_lo() + _itoa() + _ltoa() + _puthex8() + _puthex16() + _puthex32() + _reverse() + _swap() + _ultoa() + _utoa() + unistd: brk() + chdir() (to change disk/user) + close() + dup() + dup2() + execl() + execv() + fchdir() NOT PLANNED fstat() + fstatat() NOT PLANNED get_current_dir_name() (to get disk/user) + getcwd() (to get disk/user) + getuid() + getwd() (to get disk/user) + isatty() + lseek() + lstat() NOT PLANNED read() + rmdir() NOT PLANNED sbrk() + setuid() + sleep() + stat() + unlink() + write() + unixio: SEE unistd