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Magic-number elimination.

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This commit is contained in:
Eric S. Raymond 2017-06-30 11:03:57 -04:00
parent 0bbfe6baf7
commit 46185a6e88
2 changed files with 29 additions and 29 deletions
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12
main.c
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@ -602,19 +602,19 @@ static bool playermove(token_t verb, int motion)
/* Couldn't find an entry matching the motion word passed
* in. Various messages depending on word given. */
int spk = CANT_APPLY;
if (motion >= MOT_43 && motion <= MOT_50)
if (motion >= EAST && motion <= NW)
spk = BAD_DIRECTION;
if (motion == MOT_29 || motion == MOT_30)
if (motion == UP || motion == DOWN)
spk = BAD_DIRECTION;
if (motion == MOT_7 || motion == MOT_36 || motion == MOT_37)
if (motion == FORWARD || motion == LEFT || motion == RIGHT)
spk = UNSURE_FACING;
if (motion == MOT_11 || motion == MOT_19)
if (motion == OUTSIDE || motion == INSIDE)
spk = NO_INOUT_HERE;
if (verb == FIND || verb == INVENTORY)
spk = NEARBY;
if (motion == MOT_62 || motion == MOT_65)
if (motion == XYZZY || motion == PLUGH)
spk = NOTHING_HAPPENS;
if (motion == MOT_17)
if (motion == CRAWL)
spk = WHICH_WAY;
rspeak(spk);
return true;