X-Git-Url: https://jxself.org/git/?p=open-adventure.git;a=blobdiff_plain;f=notes.adoc;h=c1b5c849603b61edc93074c9b4db53ae8749a3dd;hp=9981a127fe61998a915a16094378fc92e408c1b0;hb=d5d6a3e02d344ed4097a38f54ccf6757e627a1f6;hpb=df87c596fb94eed31616a827289b1a30fe83cf87 diff --git a/notes.adoc b/notes.adoc index 9981a12..c1b5c84 100644 --- a/notes.adoc +++ b/notes.adoc @@ -11,8 +11,9 @@ The principal maintainers of this code are Eric S. Raymond and Jason Ninneman. Eric received Don Woods's encouragement to update and ship the game; Jason signed on early in the process to help. The assistance of Peje Nilsson in restructuring some particularly grotty gotos is -gratefully acknowledged. Petr Voropaev contributed fuzz testing. Aaron -Traas did a lot of painstaking work to improve test coverage. +gratefully acknowledged. Petr Voropaev contributed fuzz testing and +code cleanups. Aaron Traas did a lot of painstaking work to improve +test coverage. == Nomenclature == @@ -48,18 +49,18 @@ Bug fixes: * Behavior when saying the giant's magic words outside his room wasn't quite correct - the game responded as though the player were in - the room. + the room ("...can't you read?"). The new message is "Well, that was + remarkably pointless." * Attempting to extinguish an unlit urn caused it to lose its oil. -* Unrecognized words are no longer truncated to 5 characters and - uppercased when they are echoed. (This behavior is restored by the - oldstyle switch.) - * "A crystal bridge now spans the fissure." (progressive present) was incorrect most places it appeared and has been replaced by "A crystal bridge spans the fissure." (timeless present). +* Under odd circumstances (dropping rug or vase outdoors) the game could + say "floor" when it should say "ground" (or "dirt", or something). + By default, advent issues "> " as a command prompt. This feature became common in many variants after the original 350-point version, but was never backported into Crowther & Woods's main line before now. @@ -71,6 +72,13 @@ for a turn, 'i' for 'inventory', 'g' for 'get', and 'd' for 'drop'. The 'd' alias collides with 'd' for 'down', but the others have been implemented. The "-o" (oldstyle) option disables them. +Unrecognized words are no longer truncated to 5 characters and +uppercased when they are echoed. The "-o" (oldstyle) option restores +this behavior. + +Typing a numeric liteteral to the command prompt no longer triggers a +fatal error. This change is reverted by the oldstyle option. + A "seed" command has been added. This is not intended for human use but as a way for game logs to set the PRNG (pseudorandom-number generator) so that random events (dwarf & pirate appearances, the bird's magic word) @@ -99,8 +107,8 @@ necessarily pretty ugly by modern standards. Encryption and checksumming have been discarded - it's pointless to try tamper-proofing saves when everyone has the source code. -A -r command-line been added. When it is given (with a file path -argument) it is functionally equivalent to a RESTORE command. +A -r command-line option has been added. When it is given (with a file +path argument) it is functionally equivalent to a RESTORE command. == Translation == @@ -111,8 +119,7 @@ ugly and quite unreadable. Jason Ninneman and I have moved it to what is almost, but not quite, idiomatic modern C. We refactored the right way, checking correctness against a comprehensive test suite that we built first and verified -with coverage tools (we have over 95% coverage, with the remaining -confined to exception cases that are very difficult to reach). This is +with coverage tools (there is effectively 100% code coverage). This is what you are running when you do "make check". The move to modern C entailed some structural changes. The most