Oliver Schmidt 04cc463452 Implemented some CONIO peek functions. ... Please refer to https://github.com/cc65/cc65/pull/532 for background info. I wrote in https://sourceforge.net/p/cc65/mailman/message/35873183/ === cputs() wraps to the next line if the strings is too long to fit in the current line. I don't know if it's worth the effort to allow cpeeks() to continue reading from the next line. I'd like to discuss this aspect with the actual implementers. === This is still as unclear today as it was when I wrote the above. Therefore this change just doesn't add cpeeks() at all. Since f8c6c58373 the Apple II CONIO implementation doesn't "need" revers() anymore - meaning that (nearly) every possible value can be placed in VRAM with a straight cputc() (without the need for a previous revers(1)). The implementation of cpeekc() leverages that cputc() ability by always returning the value that can be fed into cputc() without a previous revers(1). Accordingly, cpeekrevers() always returns 0. So after the sequence revers(1); cputc(x); a cpeekc() will return a value different from x! However, I don't see this behavior braking the cpeekc() contract. I see the cpeekc() contract being defined by the sequence textcolor(cpeekcolor()); revers(cpeekrevers()); cputc(cpeekc()); placing the very same value in VRAM that there was before. And that contract is fulfilled.		2020-07-12 22:19:55 +02:00
..
em	Fixed missing name and semicolon in two device structs.	2017-08-23 01:46:57 -04:00
geos	fix for err blank line removal	2018-12-30 18:57:46 +01:00
joystick	Removed IRQ support from joystick drivers.	2018-02-02 12:02:52 +01:00
mouse
sys	Fixed Visual C++ build (and some style adjustments).	2018-08-19 00:01:40 +02:00
tgi
_6522.h
_6525.h
_6526.h
_6545.h
_6551.h
_antic.h	Atari colors into _gtia.h; NMIRES/NMIST as union	2019-01-17 22:44:25 -08:00
_atarios.h	Fixes Atari OS devhdl_t, init field needs an JMP byte.	2020-01-29 13:58:10 +01:00
_gtia.h	PMG_SIZE_QUAD is 3, not 2.	2020-04-16 17:06:18 +02:00
_heap.h
_mikey.h
_pbi.h
_pia.h	Move Atari-specific PIA reg vals to atari.h	2019-02-17 23:23:30 +01:00
_pokey.h	Comment adjustments; removed surperfluous keycodes	2019-01-16 23:29:41 -08:00
_riot.h	Add C support for Atari 2600 (VCS)	2017-01-13 21:12:22 +01:00
_sid.h
_suzy.h
_ted.h
_tia.h	remove TABs	2019-02-05 23:27:52 +01:00
_vdc.h
_vic2.h
_vic.h
6502.h	add support for detecting 45GS02	2018-12-30 03:49:26 -05:00
accelerator.h	Added C64 Turbo Master accelerator code and documentation.	2018-04-30 14:30:35 -07:00
apple2_filetype.h	Corrected comment formatting	2017-07-28 12:16:55 -04:00
apple2.h	Implemented some CONIO peek functions.	2020-07-12 22:19:55 +02:00
apple2enh.h	Added waitvsync() for the Enhanced Apple //e.	2020-06-18 21:44:57 +02:00
ascii_charmap.h	Added a charmap header that converts no character encodings.	2019-09-07 23:02:31 -04:00
assert.h
atari2600.h	Harmonized the style of including headers from headers.	2018-02-02 12:28:22 +01:00
atari5200.h	Revert "atari5200: fix COLOR defines' names"	2019-04-12 12:49:38 +02:00
atari_atascii_charmap.h	Allow use of different charmaps on Atari target	2016-08-19 17:27:41 +02:00
atari_screen_charmap.h	Internal/screen character mapping: Supressed warnings for re-map and added documentation.	2016-08-27 22:02:08 +02:00
atari.h	Fixed _textcolor definition.	2019-05-08 10:22:12 +02:00
atmos.h	Added a JOY_FIRE() macro to the Atmos and Telestrat C headers.	2020-05-28 09:59:21 -04:00
c16.h	Moved declarations that are common to the C16 and the Plus4 libraries over to their common header.	2018-04-01 15:47:48 -04:00
c64.h	change order of declarations.	2020-06-22 23:55:45 +02:00
c128.h	Made the VIC-IIe TGI driver put its bitmap behind the ROMs.	2018-07-29 23:46:03 -04:00
cbm264.h	Moved declarations that are common to the C16 and the Plus4 libraries over to their common header.	2018-04-01 15:47:48 -04:00
cbm510.h	Removed joy_masks array.	2017-08-19 19:11:28 +02:00
cbm610.h	Added a definition for the CBM610's first CIA chip.	2018-02-10 16:14:53 -05:00
cbm_filetype.h
cbm_petscii_charmap.h	Added a C header that translates from the source file's encoding to PetSCII.	2019-03-11 09:00:49 -04:00
cbm_screen_charmap.h	Renamed a C header.	2019-03-05 21:20:05 -05:00
cbm.h	Updated the cx16 library to the ROM's prerelease 36.	2020-01-11 02:20:52 -05:00
cc65.h	added additional empty line after header guard in cc65.h to conform to other headers	2019-11-19 14:08:00 +01:00
conio.h	Implemented some CONIO peek functions.	2020-07-12 22:19:55 +02:00
creativision.h	Fix colors for #948	2019-10-09 06:15:38 -04:00
ctype.h	ctype size optimization	2020-02-03 20:45:09 +01:00
cx16.h	Updated the cx16 library to the Commander X16's ROM prerelease 37.	2020-05-02 13:46:06 -04:00
dbg.h
device.h	Added size_t.	2018-02-10 11:45:50 +01:00
dio.h
dirent.h	Use macro actually defined in cbm_filetype.h.	2017-11-06 21:02:14 +01:00
em.h
errno.h	Implement exec() for Atari XDOS.	2016-06-13 20:40:01 +02:00
fcntl.h
gamate.h	Removed joy_masks array.	2017-08-19 19:11:28 +02:00
geos.h	Harmonized the style of including headers from headers.	2018-02-02 12:28:22 +01:00
inttypes.h
iso646.h
joystick.h	Factored out target specific inclusion of target header.	2018-02-02 12:59:05 +01:00
limits.h
locale.h
lynx.h	Harmonized the style of including headers from headers.	2018-02-02 12:28:22 +01:00
lz4.h	Edit comment style, add second const	2017-06-09 10:35:16 +03:00
modload.h
mouse.h	Keep low level VIC sprite stuff out of user code.	2015-10-09 18:33:35 +02:00
nes.h	Removed joy_masks array.	2017-08-19 19:11:28 +02:00
o65.h
osic1p.h	Fix line endings (CRLF -> LF) on all affected files.	2017-03-10 11:21:14 +01:00
pce.h	Style changes.	2018-08-30 11:48:46 +02:00
peekpoke.h
pen.h
pet.h	cbm stuff from greggs pull request	2017-12-11 19:52:11 +01:00
plus4.h	Moved declarations that are common to the C16 and the Plus4 libraries over to their common header.	2018-04-01 15:47:48 -04:00
serial.h
setjmp.h
signal.h
stdarg.h
stdbool.h
stddef.h
stdint.h
stdio.h	Harmonized the style of including headers from headers.	2018-02-02 12:28:22 +01:00
stdlib.h	Removed unnecessary #include <cc65.h> from convert.c	2019-11-19 14:08:00 +01:00
string.h	Fixed strpbrk().	2018-05-29 14:29:50 -04:00
supervision.h	Normalized the definitions of structs in <supervision.h>.	2018-02-06 08:52:36 -05:00
target.h	Factored out target specific inclusion of target header.	2018-02-02 12:59:05 +01:00
telestrat.h	Put the Telestrat static drivers names together.	2020-05-28 10:33:08 -04:00
tgi.h	Added a 160x192x2 TGI (graphics) driver to the VIC-20 library.	2020-07-08 05:55:30 -04:00
time.h	Replaced _systime with clock_gettime.	2018-08-15 16:06:44 +02:00
unistd.h
vic20.h	Added a 160x192x2 TGI (graphics) driver to the VIC-20 library.	2020-07-08 05:55:30 -04:00
zlib.h	zlib: Use correct (un)signedness of char in prototypes and functions.	2019-06-19 19:01:30 +02:00