Merge pull request #1350 from xexyl/horton1994

1994/horton/Makefile

@@ -114,10 +114,10 @@ PROG= ${ENTRY}
 #
 OBJ= ${PROG}.o
 DATA= gtface.data
-TARGET= ${PROG} gtface ${PROG}.alt
+TARGET= ${PROG} gtface
 #
-ALT_OBJ= ${PROG}.alt.o
-ALT_TARGET= ${PROG}.alt
+ALT_OBJ= ${PROG}.alt.o gtface.o
+ALT_TARGET= ${PROG}.alt gtface
 
 
 #################

1994/horton/README.md

@@ -14,22 +14,42 @@ make all
 `A`, `B`, `C` and `D` are numeric arguments.
 
 
+
+### Try:
+
+
 ```sh
 ./horton 3 2 1 0
 ```
 
+Also try:
+
+```sh
+./gtface  < gtface.data
+```
 
 ## Alternate code:
 
 This confuses cb greatly. See [horton.alt.c](horton.alt.c) for an unobfuscated/enhanced
-version. To run this alternate version:
+version.
+
+
+### Alternate build:
+
 
 ```sh
 make alt
+```
+
+
+### Alternate use:
+
+
+```sh
 ./horton.alt A B C D
 ```
 
-Use `horton.alt` as you would `horton` above.
+Where A, B, C and D are like with `horton`.
 
 
 ## Judges' remarks:

thanks-for-fixes.md

@@ -1760,7 +1760,12 @@ bugs.md](/bugs.md#1994-dodsond2) for more details.
 
 Cody fixed this to check that four args were specified. With the use of the C
 pre-processor macro and inclusion of stdlib.h in the Makefile the layout of the
-source is exactly the same column width and no additional lines were added.
+source is exactly the same column width and no additional lines were added. This
+was done during one of the times where this was changed to bug status, for
+better or worse.
+
+Cody also fixed the Makefile which was causing alt code to be compiled when it
+shouldn't be.
 
 
 ## [1994/ldb](1994/ldb/ldb.c) ([README.md](1994/ldb/README.md]))