Improve/clean up fix to 2004/vik2

Now the vik2_1.c file only has code from that file rather than other pre-processed things from before. Both vik2.c and vik2_1.c now don't use FNAME but rather include __FILE__ just to make it a bit easier. Note that this was not done with vik2.possible.cat.death.c because it is there for fun and to demonstrate the problem I fixed (which unfortunately involved heavy modifications to the original file). Format/typo check README.md file.
2023-11-19 13:29:10 -08:00
1 parent 7bb8f6a988
commit 04c4388db4
@@ -12,13 +12,6 @@ make
 ```


-### Try:
-
-```sh
-echo "Do or do not. There is no try."
-```
-
-
 ## Judges' remarks:

 The fun thing about [CPP](https://en.wikipedia.org/wiki/C_preprocessor) abuses
@@ -52,6 +45,7 @@ Since it takes a very long time to compile the program, there is a
 symbol that can be defined to shorten the compile time and avoid
 compiler errors.

+
 ### Features

 The program implements an 11-bit
@@ -87,7 +81,7 @@ The ALU has six instructions:
 Internally the [ALU](https://en.wikipedia.org/wiki/Arithmetic_logic_unit)
 implements a one bit adder with a carry in and carry out. This adder is the core
 of the ALU. The `ADD` instruction uses the one bit adder to create the 11-bit
-adder. The SUB instruction is implemented by adding `~Y` to `X` and then add 1.
+adder. The `SUB` instruction is implemented by adding `~Y` to `X` and then add 1.
 Finally the `TST` instruction calculates `X-Y` and checks the result and the
 [CARRY bit](https://en.wikipedia.org/wiki/Carry_flag) in the `SR`
 [register](https://en.wikipedia.org/wiki/Processor_register) to set the `EQ` and
@@ -114,7 +108,7 @@ The choice of application may be a bit unfortunate since we've already
 seen a winning entry calculating [prime
 numbers](https://en.wikipedia.org/wiki/Prime_number) in the
 [pre-processor](https://en.wikipedia.org/wiki/C_preprocessor).
-There is a big difference though. The 1988 applin entry uses pre-
+There is a big difference though. The [1988/applin](/1988/applin/README.md) entry uses pre-
 processor arithmetic (in a very nice way though). This program only
 defines and undefines symbols in a well defined ;) way and doesn't do
 any pre-processor arithmetics.
@@ -122,11 +116,12 @@ any pre-processor arithmetics.
 The reason why I chose to do a [prime
 number](https://en.wikipedia.org/wiki/Prime_number) application is that the
 algorithm can be written to do a lot of calculations without a lot of nesting
-(`gnu cpp` allows only 200 nested includes).
+(GNU `cpp` allows only 200 nested includes).
+

 ### Build and Run

-First, do a first pre-processing of the initial definitions. The FNAME
+First, do a first pre-processing of the initial definitions. The `FNAME`
 symbol must be defined to the name of the output file. If you want to
 speed up the compilation, define the `STOP` symbol to anything from `_3` to
 `_10`. (The default value is `_10` which will make the compilation take some
@@ -157,10 +152,11 @@ Then run the program to reveal all prime numbers up to 32 (if you used
 ./vik2
 ```

+
 ### Verification

 I wasn't able to compile the full program which calculates [prime
-numbers](https://en.wikipedia.org/wiki/Prime_number) up to 1024 using `gnu cpp`
+numbers](https://en.wikipedia.org/wiki/Prime_number) up to 1024 using GNU `cpp`
 (or any other [pre-processor](https://en.wikipedia.org/wiki/C_preprocessor)) so
 I had to write my own. Knowing how the program works it was quite easy to reduce
 the compilation time from several hours to about one second. I also added some
@@ -168,6 +164,7 @@ statistics to my home made pre-processor and I found that calculating prime
 numbers up to 1024 makes the program include itself over 6.8 million times (see
 the statistics table below).

+
 ### Obfuscation

 Well, since 98.5% of the program is
@@ -191,22 +188,24 @@ The program has 1029 lines which makes it the longest entry (so far).

 Even though the pre-processed and indented output is easier to read, it
 is quite hard to find the code in it. The size of the pre-processed file
-is several Mb when using `gnu cpp`.
+is several Mb when using GNU `cpp`.
+

 ### Limitations

 In order to fit the program within the space limits, I had to define the
 `#define`, `#endif`, and some other directives as single character symbols.
 This does not compile on all
-[pre-processors](https://en.wikipedia.org/wiki/C_preprocessor) but using `gnu
-cpp` as a first compilation step solves this.
+[pre-processors](https://en.wikipedia.org/wiki/C_preprocessor) but using GNU
+`cpp` as a first compilation step solves this.
+

 ### Statistics

 The table below contains some interesting statistics about the compilation of
 the program. The intermediate file size is the size of the output file of the
-cpp [pre-processor](https://en.wikipedia.org/wiki/C_preprocessor). The time
-taken to pre-process the program were measured using gnu cpp on my 2.0MHz P4
+`cpp` [pre-processor](https://en.wikipedia.org/wiki/C_preprocessor). The times
+taken to pre-process the program were measured using GNU `cpp` on my 2.0MHz P4
 with 512Mb ram and a lot of disk.

 ```
@@ -118,7 +118,7 @@
 #ifdef t
 #define b
 #endif
- #include FNAME
+ #include __FILE__
 #ifdef p
 #define c
 #endif
@@ -129,7 +129,7 @@
 #ifdef s
 #define b
 #endif
- #include FNAME
+ #include __FILE__
 #ifdef p
 #define d
 #endif
@@ -140,7 +140,7 @@
 #ifdef u
 #define b
 #endif
- #include FNAME
+ #include __FILE__
 #ifdef p
 #define e
 #endif
@@ -151,7 +151,7 @@
 #ifdef v
 #define b
 #endif
- #include FNAME
+ #include __FILE__
 #ifdef p
 #define f
 #endif
@@ -162,7 +162,7 @@
 #ifdef w
 #define b
 #endif
- #include FNAME
+ #include __FILE__
 #ifdef p
 #define g
 #endif
@@ -173,7 +173,7 @@
 #ifdef x
 #define b
 #endif
- #include FNAME
+ #include __FILE__
 #ifdef p
 #define h
 #endif
@@ -184,7 +184,7 @@
 #ifdef y
 #define b
 #endif
- #include FNAME
+ #include __FILE__
 #ifdef p
 #define Z
 #endif
@@ -195,7 +195,7 @@
 #ifdef z
 #define b
 #endif
- #include FNAME
+ #include __FILE__
 #ifdef p
 #define j
 #endif
@@ -206,7 +206,7 @@
 #ifdef A
 #define b
 #endif
- #include FNAME
+ #include __FILE__
 #ifdef p
 #define k
 #endif
@@ -217,7 +217,7 @@
 #ifdef B
 #define b
 #endif
- #include FNAME
+ #include __FILE__
 #ifdef p
 #define m
 #endif
@@ -228,7 +228,7 @@
 #ifdef r
 #define b
 #endif
- #include FNAME
+ #include __FILE__
 #ifdef p
 #define n
 #endif
@@ -237,10 +237,10 @@
 #else
 #ifdef H
 #define E
- #include FNAME
+ #include __FILE__
 #define s
 #define F
- #include FNAME
+ #include __FILE__
 #undef s
 #undef H
 #else
@@ -301,7 +301,7 @@
 #define r
 #endif
 #define F
- #include FNAME
+ #include __FILE__
 #ifdef _v
 #undef _v
 #endif
@@ -309,10 +309,10 @@
 #define _v
 #endif
 #define E
- #include FNAME
+ #include __FILE__
 #define t
 #define F
- #include FNAME
+ #include __FILE__
 #ifdef _v
 #ifdef q
 #undef q
@@ -330,7 +330,7 @@
 #undef _q
 #endif
 #define _u
- #include FNAME
+ #include __FILE__
 #ifndef c
 #ifndef d
 #ifndef e
@@ -434,7 +434,7 @@
 #endif
 #endif
 #define E
- #include FNAME
+ #include __FILE__
 #define t
 #ifdef _h
 #define s
@@ -467,9 +467,9 @@
 #define r
 #endif
 #define _w
- #include FNAME
+ #include __FILE__
 #define o
- #include FNAME
+ #include __FILE__
 #ifndef J
 #ifdef _q
 #define c
@@ -514,9 +514,9 @@
 #define n
 #endif
 #define H
- #include FNAME
+ #include __FILE__
 #define E
- #include FNAME
+ #include __FILE__
 #define t
 #ifdef d
 #define X
@@ -601,9 +601,9 @@
 #define n
 #endif
 #define H
- #include FNAME
+ #include __FILE__
 #define E
- #include FNAME
+ #include __FILE__
 #define t
 #ifdef d
 #define L
@@ -648,7 +648,7 @@
 #endif
 #endif
 #define o
- #include FNAME
+ #include __FILE__
 #ifdef _y
 #undef _y
 #define c
@@ -695,7 +695,7 @@
 #endif
 #ifdef J
 #define o
- #include FNAME
+ #include __FILE__
 #ifdef _s
 #define c
 #endif
@@ -730,9 +730,9 @@
 #define n
 #endif
 #define H
- #include FNAME
+ #include __FILE__
 #define E
- #include FNAME
+ #include __FILE__
 #ifdef _M
 #define t
 #endif
@@ -767,10 +767,10 @@
 #define r
 #endif
 #define _w
- #include FNAME
+ #include __FILE__
 #ifdef J
 #undef i
- #include FNAME
+ #include __FILE__
 #ifdef _h
 | 2
 #endif
@@ -802,7 +802,7 @@
 ;
 #endif
 #define o
- #include FNAME
+ #include __FILE__
 #define c
 #ifdef _h
 #undef _h
@@ -845,7 +845,7 @@
 #define n
 #endif
 #define H
- #include FNAME
+ #include __FILE__
 #ifdef d
 #define _h
 #endif
@@ -877,7 +877,7 @@
 #define _r
 #endif
 #define o
- #include FNAME
+ #include __FILE__
 #undef _s
 #else
 #ifdef _q
@@ -885,7 +885,7 @@
 #else
 #define _u
 #endif
- #include FNAME
+ #include __FILE__
 #ifdef c
 #define _y
 #endif
@@ -924,46 +924,46 @@
 #else
 #ifdef _J
 #define _x
- #include FNAME
- #include FNAME
- #include FNAME
- #include FNAME
- #include FNAME
- #include FNAME
- #include FNAME
- #include FNAME
- #include FNAME
- #include FNAME
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
 #undef _x
 #else
 #ifdef _K
 #define _J
- #include FNAME
- #include FNAME
- #include FNAME
- #include FNAME
- #include FNAME
- #include FNAME
- #include FNAME
- #include FNAME
- #include FNAME
- #include FNAME
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
 #undef _J
 #else
 #define _K
- #include FNAME
- #include FNAME
- #include FNAME
- #include FNAME
- #include FNAME
- #include FNAME
- #include FNAME
- #include FNAME
- #include FNAME
- #include FNAME
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
 #undef _K
 #ifndef K
- #include FNAME
+ #include __FILE__
 #endif
 #endif
 #endif
@@ -1,11 +1,3 @@
-# 1 "vik2.c"
-# 1 "<built-in>" 1
-# 1 "<built-in>" 3
-# 414 "<built-in>" 3
-# 1 "<command line>" 1
-# 1 "<built-in>" 2
-# 1 "vik2.c" 2
-# 18 "vik2.c"
 #ifdef i
 #ifdef o
 #ifdef c
@@ -126,7 +118,7 @@
 #ifdef t
 #define b
 #endif
- #include "vik2_1.c"
+ #include __FILE__
 #ifdef p
 #define c
 #endif
@@ -137,7 +129,7 @@
 #ifdef s
 #define b
 #endif
- #include "vik2_1.c"
+ #include __FILE__
 #ifdef p
 #define d
 #endif
@@ -148,7 +140,7 @@
 #ifdef u
 #define b
 #endif
- #include "vik2_1.c"
+ #include __FILE__
 #ifdef p
 #define e
 #endif
@@ -159,7 +151,7 @@
 #ifdef v
 #define b
 #endif
- #include "vik2_1.c"
+ #include __FILE__
 #ifdef p
 #define f
 #endif
@@ -170,7 +162,7 @@
 #ifdef w
 #define b
 #endif
- #include "vik2_1.c"
+ #include __FILE__
 #ifdef p
 #define g
 #endif
@@ -181,7 +173,7 @@
 #ifdef x
 #define b
 #endif
- #include "vik2_1.c"
+ #include __FILE__
 #ifdef p
 #define h
 #endif
@@ -192,7 +184,7 @@
 #ifdef y
 #define b
 #endif
- #include "vik2_1.c"
+ #include __FILE__
 #ifdef p
 #define Z
 #endif
@@ -203,7 +195,7 @@
 #ifdef z
 #define b
 #endif
- #include "vik2_1.c"
+ #include __FILE__
 #ifdef p
 #define j
 #endif
@@ -214,7 +206,7 @@
 #ifdef A
 #define b
 #endif
- #include "vik2_1.c"
+ #include __FILE__
 #ifdef p
 #define k
 #endif
@@ -225,7 +217,7 @@
 #ifdef B
 #define b
 #endif
- #include "vik2_1.c"
+ #include __FILE__
 #ifdef p
 #define m
 #endif
@@ -236,7 +228,7 @@
 #ifdef r
 #define b
 #endif
- #include "vik2_1.c"
+ #include __FILE__
 #ifdef p
 #define n
 #endif
@@ -245,10 +237,10 @@
 #else
 #ifdef H
 #define E
- #include "vik2_1.c"
+ #include __FILE__
 #define s
 #define F
- #include "vik2_1.c"
+ #include __FILE__
 #undef s
 #undef H
 #else
@@ -309,7 +301,7 @@
 #define r
 #endif
 #define F
- #include "vik2_1.c"
+ #include __FILE__
 #ifdef _v
 #undef _v
 #endif
@@ -317,10 +309,10 @@
 #define _v
 #endif
 #define E
- #include "vik2_1.c"
+ #include __FILE__
 #define t
 #define F
- #include "vik2_1.c"
+ #include __FILE__
 #ifdef _v
 #ifdef q
 #undef q
@@ -338,7 +330,7 @@
 #undef _q
 #endif
 #define _u
- #include "vik2_1.c"
+ #include __FILE__
 #ifndef c
 #ifndef d
 #ifndef e
@@ -443,7 +435,7 @@
 #endif
 #endif
 #define E
- #include "vik2_1.c"
+ #include __FILE__
 #define t
 #ifdef _h
 #define s
@@ -476,9 +468,9 @@
 #define r
 #endif
 #define _w
- #include "vik2_1.c"
+ #include __FILE__
 #define o
- #include "vik2_1.c"
+ #include __FILE__
 #ifndef J
 #ifdef _q
 #define c
@@ -523,9 +515,9 @@
 #define n
 #endif
 #define H
- #include "vik2_1.c"
+ #include __FILE__
 #define E
- #include "vik2_1.c"
+ #include __FILE__
 #define t
 #ifdef d
 #define X
@@ -610,9 +602,9 @@
 #define n
 #endif
 #define H
- #include "vik2_1.c"
+ #include __FILE__
 #define E
- #include "vik2_1.c"
+ #include __FILE__
 #define t
 #ifdef d
 #define L
@@ -657,7 +649,7 @@
 #endif
 #endif
 #define o
- #include "vik2_1.c"
+ #include __FILE__
 #ifdef _y
 #undef _y
 #define c
@@ -704,7 +696,7 @@
 #endif
 #ifdef J
 #define o
- #include "vik2_1.c"
+ #include __FILE__
 #ifdef _s
 #define c
 #endif
@@ -739,9 +731,9 @@
 #define n
 #endif
 #define H
- #include "vik2_1.c"
+ #include __FILE__
 #define E
- #include "vik2_1.c"
+ #include __FILE__
 #ifdef _M
 #define t
 #endif
@@ -776,10 +768,10 @@
 #define r
 #endif
 #define _w
- #include "vik2_1.c"
+ #include __FILE__
 #ifdef J
 #undef i
- #include "vik2_1.c"
+ #include __FILE__
 #ifdef _h
 | 2
 #endif
@@ -811,7 +803,7 @@
 ;
 #endif
 #define o
- #include "vik2_1.c"
+ #include __FILE__
 #define c
 #ifdef _h
 #undef _h
@@ -854,7 +846,7 @@
 #define n
 #endif
 #define H
- #include "vik2_1.c"
+ #include __FILE__
 #ifdef d
 #define _h
 #endif
@@ -886,7 +878,7 @@
 #define _r
 #endif
 #define o
- #include "vik2_1.c"
+ #include __FILE__
 #undef _s
 #else
 #ifdef _q
@@ -894,7 +886,7 @@
 #else
 #define _u
 #endif
- #include "vik2_1.c"
+ #include __FILE__
 #ifdef c
 #define _y
 #endif
@@ -933,46 +925,46 @@
 #else
 #ifdef _J
 #define _x
- #include "vik2_1.c"
- #include "vik2_1.c"
- #include "vik2_1.c"
- #include "vik2_1.c"
- #include "vik2_1.c"
- #include "vik2_1.c"
- #include "vik2_1.c"
- #include "vik2_1.c"
- #include "vik2_1.c"
- #include "vik2_1.c"
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
 #undef _x
 #else
 #ifdef _K
 #define _J
- #include "vik2_1.c"
- #include "vik2_1.c"
- #include "vik2_1.c"
- #include "vik2_1.c"
- #include "vik2_1.c"
- #include "vik2_1.c"
- #include "vik2_1.c"
- #include "vik2_1.c"
- #include "vik2_1.c"
- #include "vik2_1.c"
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
 #undef _J
 #else
 #define _K
- #include "vik2_1.c"
- #include "vik2_1.c"
- #include "vik2_1.c"
- #include "vik2_1.c"
- #include "vik2_1.c"
- #include "vik2_1.c"
- #include "vik2_1.c"
- #include "vik2_1.c"
- #include "vik2_1.c"
- #include "vik2_1.c"
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
+ #include __FILE__
 #undef _K
 #ifndef K
- #include "vik2_1.c"
+ #include __FILE__
 #endif
 #endif
 #endif
@@ -995,547 +987,6 @@ printf(
 1
 #else

-
-
-# 1 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdio.h" 1 3 4
-# 64 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdio.h" 3 4
-# 1 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/_stdio.h" 1 3 4
-# 68 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/_stdio.h" 3 4
-# 1 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/cdefs.h" 1 3 4
-# 666 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/cdefs.h" 3 4
-# 1 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/_symbol_aliasing.h" 1 3 4
-# 667 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/cdefs.h" 2 3 4
-# 732 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/cdefs.h" 3 4
-# 1 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/_posix_availability.h" 1 3 4
-# 733 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/cdefs.h" 2 3 4
-# 69 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/_stdio.h" 2 3 4
-# 1 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/Availability.h" 1 3 4
-# 165 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/Availability.h" 3 4
-# 1 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/AvailabilityVersions.h" 1 3 4
-# 166 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/Availability.h" 2 3 4
-# 1 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/AvailabilityInternal.h" 1 3 4
-# 167 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/Availability.h" 2 3 4
-# 70 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/_stdio.h" 2 3 4
-
-# 1 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/_types.h" 1 3 4
-# 27 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/_types.h" 3 4
-# 1 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/_types.h" 1 3 4
-# 33 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/_types.h" 3 4
-# 1 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/machine/_types.h" 1 3 4
-# 34 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/machine/_types.h" 3 4
-# 1 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/arm/_types.h" 1 3 4
-# 15 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/arm/_types.h" 3 4
-typedef signed char __int8_t;
-
-
-
-typedef unsigned char __uint8_t;
-typedef short __int16_t;
-typedef unsigned short __uint16_t;
-typedef int __int32_t;
-typedef unsigned int __uint32_t;
-typedef long long __int64_t;
-typedef unsigned long long __uint64_t;
-
-typedef long __darwin_intptr_t;
-typedef unsigned int __darwin_natural_t;
-# 48 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/arm/_types.h" 3 4
-typedef int __darwin_ct_rune_t;
-
-
-
-
-
-typedef union {
- char __mbstate8[128];
- long long _mbstateL;
-} __mbstate_t;
-
-typedef __mbstate_t __darwin_mbstate_t;
-
-
-typedef long int __darwin_ptrdiff_t;
-
-
-
-
-
-
-
-typedef long unsigned int __darwin_size_t;
-
-
-
-
-
-typedef __builtin_va_list __darwin_va_list;
-
-
-
-
-
-typedef int __darwin_wchar_t;
-
-
-
-
-typedef __darwin_wchar_t __darwin_rune_t;
-
-
-typedef int __darwin_wint_t;
-
-
-
-
-typedef unsigned long __darwin_clock_t;
-typedef __uint32_t __darwin_socklen_t;
-typedef long __darwin_ssize_t;
-typedef long __darwin_time_t;
-# 35 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/machine/_types.h" 2 3 4
-# 34 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/_types.h" 2 3 4
-# 55 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/_types.h" 3 4
-typedef __int64_t __darwin_blkcnt_t;
-typedef __int32_t __darwin_blksize_t;
-typedef __int32_t __darwin_dev_t;
-typedef unsigned int __darwin_fsblkcnt_t;
-typedef unsigned int __darwin_fsfilcnt_t;
-typedef __uint32_t __darwin_gid_t;
-typedef __uint32_t __darwin_id_t;
-typedef __uint64_t __darwin_ino64_t;
-
-typedef __darwin_ino64_t __darwin_ino_t;
-
-
-
-typedef __darwin_natural_t __darwin_mach_port_name_t;
-typedef __darwin_mach_port_name_t __darwin_mach_port_t;
-typedef __uint16_t __darwin_mode_t;
-typedef __int64_t __darwin_off_t;
-typedef __int32_t __darwin_pid_t;
-typedef __uint32_t __darwin_sigset_t;
-typedef __int32_t __darwin_suseconds_t;
-typedef __uint32_t __darwin_uid_t;
-typedef __uint32_t __darwin_useconds_t;
-typedef unsigned char __darwin_uuid_t[16];
-typedef char __darwin_uuid_string_t[37];
-
-# 1 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/_pthread/_pthread_types.h" 1 3 4
-# 57 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/_pthread/_pthread_types.h" 3 4
-struct __darwin_pthread_handler_rec {
- void (*__routine)(void *);
- void *__arg;
- struct __darwin_pthread_handler_rec *__next;
-};
-
-struct _opaque_pthread_attr_t {
- long __sig;
- char __opaque[56];
-};
-
-struct _opaque_pthread_cond_t {
- long __sig;
- char __opaque[40];
-};
-
-struct _opaque_pthread_condattr_t {
- long __sig;
- char __opaque[8];
-};
-
-struct _opaque_pthread_mutex_t {
- long __sig;
- char __opaque[56];
-};
-
-struct _opaque_pthread_mutexattr_t {
- long __sig;
- char __opaque[8];
-};
-
-struct _opaque_pthread_once_t {
- long __sig;
- char __opaque[8];
-};
-
-struct _opaque_pthread_rwlock_t {
- long __sig;
- char __opaque[192];
-};
-
-struct _opaque_pthread_rwlockattr_t {
- long __sig;
- char __opaque[16];
-};
-
-struct _opaque_pthread_t {
- long __sig;
- struct __darwin_pthread_handler_rec *__cleanup_stack;
- char __opaque[8176];
-};
-
-typedef struct _opaque_pthread_attr_t __darwin_pthread_attr_t;
-typedef struct _opaque_pthread_cond_t __darwin_pthread_cond_t;
-typedef struct _opaque_pthread_condattr_t __darwin_pthread_condattr_t;
-typedef unsigned long __darwin_pthread_key_t;
-typedef struct _opaque_pthread_mutex_t __darwin_pthread_mutex_t;
-typedef struct _opaque_pthread_mutexattr_t __darwin_pthread_mutexattr_t;
-typedef struct _opaque_pthread_once_t __darwin_pthread_once_t;
-typedef struct _opaque_pthread_rwlock_t __darwin_pthread_rwlock_t;
-typedef struct _opaque_pthread_rwlockattr_t __darwin_pthread_rwlockattr_t;
-typedef struct _opaque_pthread_t *__darwin_pthread_t;
-# 81 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/_types.h" 2 3 4
-# 28 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/_types.h" 2 3 4
-# 40 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/_types.h" 3 4
-typedef int __darwin_nl_item;
-typedef int __darwin_wctrans_t;
-
-typedef __uint32_t __darwin_wctype_t;
-# 72 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/_stdio.h" 2 3 4
-
-
-
-# 1 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/_types/_va_list.h" 1 3 4
-# 31 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/_types/_va_list.h" 3 4
-# 1 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/machine/types.h" 1 3 4
-# 37 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/machine/types.h" 3 4
-# 1 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/arm/types.h" 1 3 4
-# 55 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/arm/types.h" 3 4
-# 1 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/_types/_int8_t.h" 1 3 4
-# 30 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/_types/_int8_t.h" 3 4
-typedef signed char int8_t;
-# 56 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/arm/types.h" 2 3 4
-# 1 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/_types/_int16_t.h" 1 3 4
-# 30 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/_types/_int16_t.h" 3 4
-typedef short int16_t;
-# 57 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/arm/types.h" 2 3 4
-# 1 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/_types/_int32_t.h" 1 3 4
-# 30 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/_types/_int32_t.h" 3 4
-typedef int int32_t;
-# 58 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/arm/types.h" 2 3 4
-# 1 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/_types/_int64_t.h" 1 3 4
-# 30 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/_types/_int64_t.h" 3 4
-typedef long long int64_t;
-# 59 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/arm/types.h" 2 3 4
-
-# 1 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/_types/_u_int8_t.h" 1 3 4
-# 30 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/_types/_u_int8_t.h" 3 4
-typedef unsigned char u_int8_t;
-# 61 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/arm/types.h" 2 3 4
-# 1 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/_types/_u_int16_t.h" 1 3 4
-# 30 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/_types/_u_int16_t.h" 3 4
-typedef unsigned short u_int16_t;
-# 62 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/arm/types.h" 2 3 4
-# 1 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/_types/_u_int32_t.h" 1 3 4
-# 30 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/_types/_u_int32_t.h" 3 4
-typedef unsigned int u_int32_t;
-# 63 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/arm/types.h" 2 3 4
-# 1 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/_types/_u_int64_t.h" 1 3 4
-# 30 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/_types/_u_int64_t.h" 3 4
-typedef unsigned long long u_int64_t;
-# 64 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/arm/types.h" 2 3 4
-
-
-typedef int64_t register_t;
-
-
-
-
-# 1 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/_types/_intptr_t.h" 1 3 4
-# 30 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/_types/_intptr_t.h" 3 4
-# 1 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/machine/types.h" 1 3 4
-# 31 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/_types/_intptr_t.h" 2 3 4
-
-typedef __darwin_intptr_t intptr_t;
-# 72 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/arm/types.h" 2 3 4
-# 1 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/_types/_uintptr_t.h" 1 3 4
-# 34 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/_types/_uintptr_t.h" 3 4
-typedef unsigned long uintptr_t;
-# 73 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/arm/types.h" 2 3 4
-
-
-
-
-typedef u_int64_t user_addr_t;
-typedef u_int64_t user_size_t;
-typedef int64_t user_ssize_t;
-typedef int64_t user_long_t;
-typedef u_int64_t user_ulong_t;
-typedef int64_t user_time_t;
-typedef int64_t user_off_t;
-# 104 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/arm/types.h" 3 4
-typedef u_int64_t syscall_arg_t;
-# 38 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/machine/types.h" 2 3 4
-# 32 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/_types/_va_list.h" 2 3 4
-typedef __darwin_va_list va_list;
-# 76 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/_stdio.h" 2 3 4
-# 1 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/_types/_size_t.h" 1 3 4
-# 31 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/_types/_size_t.h" 3 4
-typedef __darwin_size_t size_t;
-# 77 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/_stdio.h" 2 3 4
-# 1 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/_types/_null.h" 1 3 4
-# 78 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/_stdio.h" 2 3 4
-
-# 1 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/stdio.h" 1 3 4
-# 47 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/stdio.h" 3 4
-int renameat(int, const char *, int, const char *) __attribute__((availability(macosx,introduced=10.10)));
-
-
-
-int renamex_np(const char *, const char *, unsigned int) __attribute__((availability(macosx,introduced=10.12))) __attribute__((availability(ios,introduced=10.0))) __attribute__((availability(tvos,introduced=10.0))) __attribute__((availability(watchos,introduced=3.0)));
-int renameatx_np(int, const char *, int, const char *, unsigned int) __attribute__((availability(macosx,introduced=10.12))) __attribute__((availability(ios,introduced=10.0))) __attribute__((availability(tvos,introduced=10.0))) __attribute__((availability(watchos,introduced=3.0)));
-# 80 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/_stdio.h" 2 3 4
-
-typedef __darwin_off_t fpos_t;
-# 92 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/_stdio.h" 3 4
-struct __sbuf {
- unsigned char *_base;
- int _size;
-};
-
-
-struct __sFILEX;
-# 126 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/_stdio.h" 3 4
-typedef struct __sFILE {
- unsigned char *_p;
- int _r;
- int _w;
- short _flags;
- short _file;
- struct __sbuf _bf;
- int _lbfsize;
-
-
- void *_cookie;
- int (* _Nullable _close)(void *);
- int (* _Nullable _read) (void *, char *, int);
- fpos_t (* _Nullable _seek) (void *, fpos_t, int);
- int (* _Nullable _write)(void *, const char *, int);
-
-
- struct __sbuf _ub;
- struct __sFILEX *_extra;
- int _ur;
-
-
- unsigned char _ubuf[3];
- unsigned char _nbuf[1];
-
-
- struct __sbuf _lb;
-
-
- int _blksize;
- fpos_t _offset;
-} FILE;
-# 65 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdio.h" 2 3 4
-
-
-extern FILE *__stdinp;
-extern FILE *__stdoutp;
-extern FILE *__stderrp;
-# 142 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdio.h" 3 4
-void clearerr(FILE *);
-int fclose(FILE *);
-int feof(FILE *);
-int ferror(FILE *);
-int fflush(FILE *);
-int fgetc(FILE *);
-int fgetpos(FILE * restrict, fpos_t *);
-char *fgets(char * restrict, int, FILE *);
-
-
-
-FILE *fopen(const char * restrict __filename, const char * restrict __mode) __asm("_" "fopen" );
-
-int fprintf(FILE * restrict, const char * restrict, ...) __attribute__((__format__ (__printf__, 2, 3)));
-int fputc(int, FILE *);
-int fputs(const char * restrict, FILE * restrict) __asm("_" "fputs" );
-size_t fread(void * restrict __ptr, size_t __size, size_t __nitems, FILE * restrict __stream);
-FILE *freopen(const char * restrict, const char * restrict,
-                 FILE * restrict) __asm("_" "freopen" );
-int fscanf(FILE * restrict, const char * restrict, ...) __attribute__((__format__ (__scanf__, 2, 3)));
-int fseek(FILE *, long, int);
-int fsetpos(FILE *, const fpos_t *);
-long ftell(FILE *);
-size_t fwrite(const void * restrict __ptr, size_t __size, size_t __nitems, FILE * restrict __stream) __asm("_" "fwrite" );
-int getc(FILE *);
-int getchar(void);
-
-
-__attribute__((__deprecated__("This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of gets(3), it is highly recommended that you use fgets(3) instead.")))
-
-char *gets(char *);
-
-void perror(const char *) __attribute__((__cold__));
-int printf(const char * restrict, ...) __attribute__((__format__ (__printf__, 1, 2)));
-int putc(int, FILE *);
-int putchar(int);
-int puts(const char *);
-int remove(const char *);
-int rename (const char *__old, const char *__new);
-void rewind(FILE *);
-int scanf(const char * restrict, ...) __attribute__((__format__ (__scanf__, 1, 2)));
-void setbuf(FILE * restrict, char * restrict);
-int setvbuf(FILE * restrict, char * restrict, int, size_t);
-
-__attribute__((__availability__(swift, unavailable, message="Use snprintf instead.")))
-
-__attribute__((__deprecated__("This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use snprintf(3) instead.")))
-
-int sprintf(char * restrict, const char * restrict, ...) __attribute__((__format__ (__printf__, 2, 3)));
-
-int sscanf(const char * restrict, const char * restrict, ...) __attribute__((__format__ (__scanf__, 2, 3)));
-FILE *tmpfile(void);
-
-__attribute__((__availability__(swift, unavailable, message="Use mkstemp(3) instead.")))
-
-__attribute__((__deprecated__("This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of tmpnam(3), it is highly recommended that you use mkstemp(3) instead.")))
-
-char *tmpnam(char *);
-
-int ungetc(int, FILE *);
-int vfprintf(FILE * restrict, const char * restrict, va_list) __attribute__((__format__ (__printf__, 2, 0)));
-int vprintf(const char * restrict, va_list) __attribute__((__format__ (__printf__, 1, 0)));
-
-__attribute__((__availability__(swift, unavailable, message="Use vsnprintf instead.")))
-
-__attribute__((__deprecated__("This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of sprintf(3), it is highly recommended that you use vsnprintf(3) instead.")))
-
-int vsprintf(char * restrict, const char * restrict, va_list) __attribute__((__format__ (__printf__, 2, 0)));
-# 222 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdio.h" 3 4
-# 1 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/_ctermid.h" 1 3 4
-# 31 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/_ctermid.h" 3 4
-char *ctermid(char *);
-# 223 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdio.h" 2 3 4
-
-
-
-
-FILE *fdopen(int, const char *) __asm("_" "fdopen" );
-
-int fileno(FILE *);
-# 240 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdio.h" 3 4
-int pclose(FILE *) __attribute__((__availability__(swift, unavailable, message="Use posix_spawn APIs or NSTask instead. (On iOS, process spawning is unavailable.)")));
-
-
-
-FILE *popen(const char *, const char *) __asm("_" "popen" ) __attribute__((__availability__(swift, unavailable, message="Use posix_spawn APIs or NSTask instead. (On iOS, process spawning is unavailable.)")));
-# 259 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdio.h" 3 4
-int __srget(FILE *);
-int __svfscanf(FILE *, const char *, va_list) __attribute__((__format__ (__scanf__, 2, 0)));
-int __swbuf(int, FILE *);
-# 270 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdio.h" 3 4
-inline __attribute__ ((__always_inline__)) int __sputc(int _c, FILE *_p) {
- if (--_p->_w >= 0 || (_p->_w >= _p->_lbfsize && (char)_c != '\n'))
-  return (*_p->_p++ = _c);
- else
-  return (__swbuf(_c, _p));
-}
-# 296 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdio.h" 3 4
-void flockfile(FILE *);
-int ftrylockfile(FILE *);
-void funlockfile(FILE *);
-int getc_unlocked(FILE *);
-int getchar_unlocked(void);
-int putc_unlocked(int, FILE *);
-int putchar_unlocked(int);
-
-
-
-int getw(FILE *);
-int putw(int, FILE *);
-
-
-__attribute__((__availability__(swift, unavailable, message="Use mkstemp(3) instead.")))
-
-__attribute__((__deprecated__("This function is provided for compatibility reasons only.  Due to security concerns inherent in the design of tempnam(3), it is highly recommended that you use mkstemp(3) instead.")))
-
-char *tempnam(const char *__dir, const char *__prefix) __asm("_" "tempnam" );
-# 334 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdio.h" 3 4
-# 1 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/_types/_off_t.h" 1 3 4
-# 31 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/_types/_off_t.h" 3 4
-typedef __darwin_off_t off_t;
-# 335 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdio.h" 2 3 4
-
-
-int fseeko(FILE * __stream, off_t __offset, int __whence);
-off_t ftello(FILE * __stream);
-
-
-
-
-
-int snprintf(char * restrict __str, size_t __size, const char * restrict __format, ...) __attribute__((__format__ (__printf__, 3, 4)));
-int vfscanf(FILE * restrict __stream, const char * restrict __format, va_list) __attribute__((__format__ (__scanf__, 2, 0)));
-int vscanf(const char * restrict __format, va_list) __attribute__((__format__ (__scanf__, 1, 0)));
-int vsnprintf(char * restrict __str, size_t __size, const char * restrict __format, va_list) __attribute__((__format__ (__printf__, 3, 0)));
-int vsscanf(const char * restrict __str, const char * restrict __format, va_list) __attribute__((__format__ (__scanf__, 2, 0)));
-# 359 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdio.h" 3 4
-# 1 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/_types/_ssize_t.h" 1 3 4
-# 31 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/_types/_ssize_t.h" 3 4
-typedef __darwin_ssize_t ssize_t;
-# 360 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdio.h" 2 3 4
-
-
-int dprintf(int, const char * restrict, ...) __attribute__((__format__ (__printf__, 2, 3))) __attribute__((availability(macosx,introduced=10.7)));
-int vdprintf(int, const char * restrict, va_list) __attribute__((__format__ (__printf__, 2, 0))) __attribute__((availability(macosx,introduced=10.7)));
-ssize_t getdelim(char ** restrict __linep, size_t * restrict __linecapp, int __delimiter, FILE * restrict __stream) __attribute__((availability(macosx,introduced=10.7)));
-ssize_t getline(char ** restrict __linep, size_t * restrict __linecapp, FILE * restrict __stream) __attribute__((availability(macosx,introduced=10.7)));
-FILE *fmemopen(void * restrict __buf, size_t __size, const char * restrict __mode) __attribute__((availability(macos,introduced=10.13))) __attribute__((availability(ios,introduced=11.0))) __attribute__((availability(tvos,introduced=11.0))) __attribute__((availability(watchos,introduced=4.0)));
-FILE *open_memstream(char **__bufp, size_t *__sizep) __attribute__((availability(macos,introduced=10.13))) __attribute__((availability(ios,introduced=11.0))) __attribute__((availability(tvos,introduced=11.0))) __attribute__((availability(watchos,introduced=4.0)));
-# 377 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdio.h" 3 4
-extern const int sys_nerr;
-extern const char *const sys_errlist[];
-
-int asprintf(char ** restrict, const char * restrict, ...) __attribute__((__format__ (__printf__, 2, 3)));
-char *ctermid_r(char *);
-char *fgetln(FILE *, size_t *);
-const char *fmtcheck(const char *, const char *) __attribute__((format_arg(2)));
-int fpurge(FILE *);
-void setbuffer(FILE *, char *, int);
-int setlinebuf(FILE *);
-int vasprintf(char ** restrict, const char * restrict, va_list) __attribute__((__format__ (__printf__, 2, 0)));
-
-
-
-
-
-FILE *funopen(const void *,
-                 int (* _Nullable)(void *, char *, int),
-                 int (* _Nullable)(void *, const char *, int),
-                 fpos_t (* _Nullable)(void *, fpos_t, int),
-                 int (* _Nullable)(void *));
-# 416 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdio.h" 3 4
-# 1 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/secure/_stdio.h" 1 3 4
-# 31 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/secure/_stdio.h" 3 4
-# 1 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/secure/_common.h" 1 3 4
-# 32 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/secure/_stdio.h" 2 3 4
-# 42 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/secure/_stdio.h" 3 4
-extern int __sprintf_chk (char * restrict, int, size_t,
-     const char * restrict, ...);
-# 52 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/secure/_stdio.h" 3 4
-extern int __snprintf_chk (char * restrict, size_t, int, size_t,
-      const char * restrict, ...);
-
-
-
-
-
-
-
-extern int __vsprintf_chk (char * restrict, int, size_t,
-      const char * restrict, va_list);
-
-
-
-
-
-
-
-extern int __vsnprintf_chk (char * restrict, size_t, int, size_t,
-       const char * restrict, va_list);
-# 417 "/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/stdio.h" 2 3 4
-# 1012 "vik2.c" 2
 int main()


@@ -1544,12 +995,12 @@ int main()
 #define _M
 #undef i
 {
- #include "vik2_1.c"
+ #include __FILE__
 +
 1
 )
 ;
- #include "vik2_1.c"
+ #include __FILE__
 }
 #endif
 #endif
@@ -2835,31 +2835,19 @@ make: *** [Makefile:133: vik2] Error 1

 Unfortunately the fix required heavy modification to the original file (see
 below) and also inclusion of what used to be generated by the
-[Makefile](2004/vik2/Makefile) and will, in Linux, give many warnings like:
-
-```c
-cc -std=gnu99 -Wall -Wextra -pedantic -Wno-strict-prototypes -Wno-implicit-function-declaration    -O3 -DFNAME='"vik2.c"' '-DSTOP=_5' vik2.c -o vik2
-In file included from vik2.c:1002:
-vik2_1.c: In function 'main':
-vik2_1.c:1:3: warning: style of line directive is a GCC extension
-    1 | # 1 "vik2.c"
-      |   ^
-
-...
-
-```
-
-(which does not show up in macOS) but now it at least works for both Linux and
+[Makefile](2004/vik2/Makefile) but now it at least works for both Linux and
 macOS.

 As for the fix itself it required changing the C pre-processor macros that
 resulted in macros themselves like `#ifdef`, `#else` etc. to be `#ifdef`,
 `#else` etc. and also the inclusion of the file [vik2_1.c](2004/vik2/vik2_1.c)
-which used to be generated by the Makefile via `cc -E`. As one can see that file
-has references to macOS things but this is not harmful in Linux. It might be
-that those lines can be removed but there is no harm and since there are a lot
-of it this has not been done (`vik2.c` has 1009 lines and `vik2_1.c` has 1555
-lines!).
+(which actually includes itself, once directly and now by `__FILE__`)
+which used to be generated by the Makefile via `cc -E`.
+
+Cody also made it so that the `FNAME` is (for the entry file itself and
+`vik2_1.c`: it shouldn't be done for
+[vik2.possible.cat.death.c](2004/vik2/vik2.possible.cat.death.c)!) `__FILE__`
+just to make it a bit easier to compile.


 ## [2005/aidan](2005/aidan/aidan.c) ([README.md](2005/aidan/README.md]))