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125 Commits

Author SHA1 Message Date
nmlgc 1c72d7e242 [Reduction] #548: Floating-point emulation data 
Well, we have to start reducing this mess somewhere. The actual reduced
initialization code I've been preparing still fails to compile, and the data
is shared with a number of other components anyway, so...
 2014-10-19 23:37:46 +02:00
nmlgc 191fd5b76b [Reduction] #543-547: fgetc and friends 2014-10-18 02:20:40 +02:00
nmlgc 489ecc8a96 [Reduction] #542: fprintf 2014-10-17 18:26:56 +02:00
nmlgc 54968ed7a3 [Reduction] #541: Fake floating point conversion 2014-10-16 07:29:53 +02:00
nmlgc 16b4e1d240 [Reduction] #540: close 
Now with DOS error codes.
 2014-10-15 08:39:22 +02:00
nmlgc d6449b27cf [Reduction] #537-539: sprintf 2014-10-14 04:00:44 +02:00
nmlgc 3457818399 [Reduction] #533-536: fopen 
More flags and constants, despite reminding me why exactly I haven't done this
all along.
 2014-10-13 06:12:09 +02:00
nmlgc 658ed9e72b Move "Abnormal program termination" to its own slice 
That was the very first function reduced, before I came up with the data slice
model in 59688e23fc.
 2014-10-12 18:37:58 +02:00
nmlgc afdd1c06e0 [Reduction] #532: fmode 
Yup, finally adding the opening flags as well.
 2014-10-11 23:56:44 +02:00
nmlgc 365763c459 [Reduction] #531: conio_type_init 
Yup, platform detection by checking whether the date returned by the IBM real-
time clock interrupt is in the 20th or 21st century.
 2014-10-10 21:20:22 +02:00
nmlgc 47a6be4db2 [Reduction] #530: delay 2014-10-09 03:51:01 +02:00
nmlgc 9003aea36b [Reduction] #527-529: nec_delay 2014-10-08 04:19:18 +02:00
nmlgc 26e795f0bc [Reduction] #526: ibm_delay 
There's also the PC-98-specific nec_delay. Which means that the inclusion of
this function into the games was *ding* entirely pointless.

Man, compilers sucked in the early 90s.
 2014-10-06 03:18:36 +02:00
nmlgc 6fb80fba79 [Reduction] #525: conio_type 2014-10-05 02:11:00 +02:00
nmlgc 8b4a461283 [Reduction] #523-524: __rtl_close/__close 
Same situation as with __rtl_read/__read and __rtl_write/__write.
 2014-10-04 02:59:04 +02:00
nmlgc 05702534bc [Reduction] #521-522: setargv 2014-10-03 18:03:36 +02:00
nmlgc ef57ff6ae8 [Reduction] #519-520: intdos 2014-10-02 17:54:48 +02:00
nmlgc 399e6e3098 [Reduction] #517-518: int86 2014-10-01 16:04:50 +02:00
nmlgc 96c4a77d66 [Reduction] #516: xclose 2014-09-30 20:13:56 +02:00
nmlgc bf364ebfae [Reduction] #515: eof 2014-09-29 07:09:38 +02:00
nmlgc 8a2061bcab [Reduction] #513-514: atol and atoi 2014-09-28 05:05:32 +02:00
nmlgc 8cc3df1eb1 [Reduction] #512: xfclose 2014-09-27 22:51:10 +02:00
nmlgc 86b99b9265 [Reduction] #511: segread 2014-09-26 23:15:24 +02:00
nmlgc bbf47ec102 [Reduction] #509-510: mkname and tmpnam 2014-09-24 23:21:48 +02:00
nmlgc 5aad47cb08 [Reduction] #508: fclose 2014-09-21 13:37:38 +02:00
nmlgc 8ae2349005 [Reduction] #507: filelength 2014-09-20 12:41:18 +02:00
nmlgc 624119866b [Reduction] #505-506: LONGTOA and UTOA 2014-09-19 19:22:51 +02:00
nmlgc cd7b956be6 [Reduction] #501: mbctype 
Yup, ZUN makes use of this structure. In combination with master.lib.
 2014-09-12 08:34:43 +02:00
nmlgc 9c94cb9e6e [Reduction] #497-498: getdate and gettime 2014-09-08 21:57:20 +02:00
nmlgc 9ff29d3159 [Reduction] #495: localeconv 2014-09-07 22:05:49 +02:00
nmlgc 08092bef2b [Reduction] #493-494: DOS file attribute functions 2014-09-07 19:10:29 +02:00
nmlgc 45f1b0d447 [Reduction] #492: unlink 2014-09-07 19:01:21 +02:00
nmlgc 99b60ff9b9 [Reduction] #473: execl 
And thus, we've singled out all Borland C++ runtime functions in all games but
TH01.
 2014-09-06 19:08:18 +02:00
nmlgc d575a37e1e [Reduction] #470-472: LoadProg 2014-09-06 19:07:54 +02:00
nmlgc 84b7d0f1ab [Reduction] #467: Far long multiplication 
Yeah, the code is identical to the near version, with the only difference
being the PROC directive declaring the function as either near or far. Now, I
could either turn the function body into some kind of macro stored in a
separate file and then instantiate it from both near and far functions... or I
could just copy the original structure. Who cares, anyway.
 2014-09-05 10:57:12 +02:00
nmlgc ccc560ab37 [Reduction] #466: searchenv 2014-09-04 20:55:28 +02:00
nmlgc dc9fc37b3f [Reduction] #465: searchstr 2014-09-04 20:55:27 +02:00
nmlgc 97711aac8f [Reduction] #464: mbcjmstojis 
"Multi-byte-character-<something>-shift-to-JIS"?
 2014-09-04 19:24:14 +02:00
nmlgc c0aa5b8a67 [Reduction] #461-463: fullpath.c 2014-09-04 19:04:39 +02:00
nmlgc af7f0b0ad6 [Reduction] #458-460: Double-byte character set functions 2014-09-03 23:23:25 +02:00
nmlgc bab649b884 [Reduction] #457: getch 2014-09-03 19:30:32 +02:00
nmlgc e54a6ad120 [Reduction] #456: DOSCMD 
... I, um, cannot comprehend how the C source code I have for this function
could have been compiled into such an assembly.
 2014-09-03 19:13:47 +02:00
nmlgc 92046a8021 [Reduction] #455: getenv 2014-09-03 17:08:02 +02:00
nmlgc 01a126da71 [Reduction] #449: setvbuf 2014-09-03 14:02:14 +02:00
nmlgc 00e419e9da [Reduction] #448: setblock 2014-09-02 23:38:26 +02:00
nmlgc b77f2cfba0 [Reduction] #447: access 2014-09-02 23:26:19 +02:00
nmlgc 23aa61c002 [Reduction] #446: abort 
The one with the single underscore, which is just raise + a wrapper around the
one with two underscores.
 2014-09-02 21:45:19 +02:00
nmlgc 9d5aa934d4 [Reduction] #445: flushall 2014-09-02 21:44:35 +02:00
nmlgc 429f134a51 [Reduction] #442-444: fseek and ftell 2014-09-02 21:04:29 +02:00
nmlgc 6250206235 [Reduction] #432-440: xxv.cpp 
OK, *that's* the last piece of C++ crud shared across all main executables.
According to the object in the library file though, it seems to include one
more dword named
	__DestructorCountPtr
in the BSS segment. Neither games nor the runtime itself seem to use it, and
as a consequence, it doesn't even seem to be included in the games' BSS
segments, given that they all end with the symbols of xx.cpp...
 2014-09-01 13:51:23 +02:00