Merge pull request #2195 from xexyl/borsanyi06-try

Fix display problem in 2006/borsanyi/try.sh

2005/klausler/try.sh

@@ -74,3 +74,18 @@ read -r -n 1 -p "Press any key to run: ./klausler werewolf vampire | head -n 10:
 echo 1>&2
 ./klausler werewolf vampire | head -n 10
 echo 1>&2
+
+read -r -n 1 -p "Press any key to run: ./klausler dennis ritchie | head -n 10: "
+echo 1>&2
+./klausler dennis ritchie | head -n 10
+echo 1>&2
+
+read -r -n 1 -p "Press any key to run: ./klausler ken thompson | head -n 10: "
+echo 1>&2
+./klausler ken thompson | head -n 10
+echo 1>&2
+
+read -r -n 1 -p "Press any key to run: ./klausler Linus Torvalds | head -n 10: "
+echo 1>&2
+./klausler linus torvalds | head -n 10
+echo 1>&2

2005/mikeash/try.sh

@@ -18,21 +18,19 @@ clear
 
 read -r -n 1 -p "Press any key to run: ./mikeash < mikeash.c (space = next page, q = quit): "
 echo 1>&2
-./mikeash < mikeash.c
+./mikeash < mikeash.c | less -rEXFK
 echo 1>&2
 
 echo 1>&2
-echo "The next command should print nothing." 1>&2
-read -r -n 1 -p "Press any key to run: ./mikeash < mikeash.c | diff - mikeash.c: "
+read -r -n 1 -p "Press any key to run: ./mikeash < mikeash.c | diff -s - mikeash.c: "
 echo 1>&2
-# ShellCheck is incorrect here:
-#
-#   SC2094 (info): Make sure not to read and write the same file in the same pipeline.
-#
-# so we disable it.
+
+# We're not reading and writing to the same file at all.
 #
+# SC2094 (info): Make sure not to read and write the same file in the same pipeline.
+# https://www.shellcheck.net/wiki/SC2094
 # shellcheck disable=SC2094
-./mikeash < mikeash.c | diff - mikeash.c
+./mikeash < mikeash.c | diff -s - mikeash.c
 echo 1>&2
 
 echo "For the next two commands we will add a newline after the command's output" 1>&2
@@ -45,15 +43,7 @@ echo '(format t "~s" (+ 2 2 ))' | ./mikeash
 echo 1>&2
 
 echo "The next command will evaluate the expression: (2+2) * (5 - 9/3), giving 8\"." 1>&2
-
-# ShellCheck warns:
-#
-#   SC2140 (warning): Word is of the form "A"B"C" (B indicated). Did you mean "ABC" or "A\"B\"C"?
-#
-# ShellCheck is wrong.
-#
-# shellcheck disable=SC2140
-read -r -n 1 -p "Press any key to run: echo '(format t "~s" (* (+ 2 2 ) (- 5 (/ 9 3 ))))' | ./mikeash: "
+read -r -n 1 -p "Press any key to run: echo '(format t \"~s\" (* (+ 2 2 ) (- 5 (/ 9 3 ))))' | ./mikeash: "
 echo 1>&2
 echo '(format t "~s" (* (+ 2 2 ) (- 5 (/ 9 3 ))))' | ./mikeash
 echo 1>&2

2005/persano/.gitignore

@@ -1,11 +1,10 @@
 #
 # sort with: ../../bin/sgi
 *.dSYM
-foo.gif
+*.gif
 indent
 indent.c
 indent.o
 persano
 persano.orig
 prog.orig
-seal.gif

2005/persano/Makefile

@@ -207,7 +207,7 @@ clean:
 
 clobber: clean
 	${RM} -f ${TARGET} ${ALT_TARGET}
-	${RM} -rf *.dSYM
+	${RM} -rf *.dSYM *.gif
 	@-if [ -e sandwich ]; then \
 	    ${RM} -f sandwich; \
 	    echo 'ate sandwich'; \

2005/persano/try.sh

@@ -24,6 +24,7 @@ if [[ -f knot3-16.gif ]]; then
     echo "Now open the file knot3-16.gif in a GIF viewer capable of viewing animated" 1>&2
     echo "GIFs. See the README.md for details on a tool to manipulate it, if you wish." 1>&2
 fi
+echo 1>&2
 
 read -r -n 1 -p "Press any key to run: ./persano 3 2 1 > foo.gif: "
 echo 1>&2
@@ -33,6 +34,7 @@ if [[ -f foo.gif ]]; then
     echo "Now open the file foo.gif in a GIF viewer capable of viewing animated" 1>&2
     echo "GIFs. See the README.md for details on a tool to manipulate it, if you wish." 1>&2
 fi
+echo 1>&2
 
 read -r -n 1 -p "Press any key to run: ./persano 5 2 > seal.gif: "
 echo 1>&2
@@ -43,3 +45,4 @@ if [[ -f seal.gif ]]; then
     echo "Now open seal.gif (Solomon's Seal knot) in a GIF viewer capable of viewing" 1>&2
     echo "animated GIFs. See the README.md for details on a tool to manipulate it, if you wish." 1>&2
 fi
+echo 1>&2

2005/timwi/try.sh

@@ -3,15 +3,14 @@
 # try.sh - demonstrate IOCCC winner 2005/timwi
 #
 # This only does one thing and that is from the judges. This is because
-# brainfuck has too much potential to knacker the brain.
+# brainfuck has too much potential to knacker the brain so we don't try.sh to
+# make it worse :-)
 #
 
 # make sure CC is set so that when we do make CC="$CC" it isn't empty. Doing it
 # this way allows us to have the user specify a different compiler in an easy
 # way.
-if [[ -z "$CC" ]]; then
-    CC="cc"
-fi
+[[ -z "$CC" ]] && CC="cc"
 
 make CC="$CC" all >/dev/null || exit 1
 

2006/birken/try.sh

@@ -15,67 +15,67 @@ make CC="$CC" all >/dev/null || exit 1
 # clear screen after compilation so that only the entry is shown
 clear
 
-read -r -n 1 -p "Press any key to run: ./birken < adder.tofu 2>/dev/null: "
+read -r -n 1 -p "Press any key to run: ./birken < adder.tofu: "
 echo 1>&2
 ./birken < adder.tofu 2>/dev/null
 echo 1>&2
 
-read -r -n 1 -p "Press any key to run: ./birken < buffer.tofu 2>/dev/null: "
+read -r -n 1 -p "Press any key to run: ./birken < buffer.tofu: "
 echo 1>&2
 ./birken < buffer.tofu 2>/dev/null
 echo 1>&2
 
-read -r -n 1 -p "Press any key to run: ./birken < computer.tofu 2>/dev/null (space = next page, q = quit): "
+read -r -n 1 -p "Press any key to run: ./birken < computer.tofu (space = next page, q = quit): "
 echo 1>&2
-./birken < computer.tofu 2>/dev/null | less -rEXF
+./birken < computer.tofu 2>/dev/null | less -rEXFK
 echo 1>&2
 
-read -r -n 1 -p "Press any key to run: ./birken < counter.tofu 2>/dev/null: "
+read -r -n 1 -p "Press any key to run: ./birken < counter.tofu: "
 echo 1>&2
 ./birken < counter.tofu 2>/dev/null
 echo 1>&2
 
-read -r -n 1 -p "Press any key to run: ./birken < divider.tofu 2>/dev/null: "
+read -r -n 1 -p "Press any key to run: ./birken < divider.tofu: "
 echo 1>&2
 ./birken < divider.tofu 2>/dev/null
 echo 1>&2
 
-read -r -n 1 -p "Press any key to run: ./birken < lfsr.tofu 2>/dev/null: "
+read -r -n 1 -p "Press any key to run: ./birken < lfsr.tofu: "
 echo 1>&2
 ./birken < lfsr.tofu 2>/dev/null
 echo 1>&2
 
-read -r -n 1 -p "Press any key to run: ./birken < memory.tofu 2>/dev/null: "
+read -r -n 1 -p "Press any key to run: ./birken < memory.tofu: "
 echo 1>&2
 ./birken < memory.tofu 2>/dev/null
 echo 1>&2
 
-read -r -n 1 -p "Press any key to run: ./birken < multiplier.tofu 2>/dev/null: "
+read -r -n 1 -p "Press any key to run: ./birken < multiplier.tofu: "
 echo 1>&2
 ./birken < multiplier.tofu 2>/dev/null
 echo 1>&2
 
-read -r -n 1 -p "Press any key to run: ./birken < multiplier2.tofu 2>/dev/null: "
+read -r -n 1 -p "Press any key to run: ./birken < multiplier2.tofu: "
 echo 1>&2
 ./birken < multiplier2.tofu 2>/dev/null
 echo 1>&2
 
-read -r -n 1 -p "Press any key to run: ./birken < oneline.tofu 2>/dev/null: "
+read -r -n 1 -p "Press any key to run: ./birken < oneline.tofu: "
 echo 1>&2
 ./birken < oneline.tofu 2>/dev/null
 echo 1>&2
 
-read -r -n 1 -p "Press any key to run: ./birken < shift.tofu 2>/dev/null: "
+read -r -n 1 -p "Press any key to run: ./birken < shift.tofu: "
 echo 1>&2
 ./birken < shift.tofu 2>/dev/null
 echo 1>&2
 
-read -r -n 1 -p "Press any key to run: ./birken < zuse.tofu 2>/dev/null: "
+read -r -n 1 -p "Press any key to run: ./birken < zuse.tofu: "
 echo 1>&2
 ./birken < zuse.tofu 2>/dev/null
 echo 1>&2
 
-read -r -n 1 -p "Press any key to run: ./birken < zuse2.tofu 2>/dev/null: "
+read -r -n 1 -p "Press any key to run: ./birken < zuse2.tofu: "
 echo 1>&2
 ./birken < zuse2.tofu 2>/dev/null
 echo 1>&2

2006/borsanyi/try.sh

@@ -41,6 +41,7 @@ while :; do
 	fi
     fi
     read -r -n 1 -p "Do you wish to make another one (Y/N)? "
+    echo 1>&2
     if [[ "$REPLY" != "Y" && "$REPLY" != "y" ]]; then
 	break
     fi