commit - ac624049dae3226ab399c817c41f30d9f8f3962b
commit + ab3385d850e3a3e6fc48a4a28b125ad0bec2cd25
blob - 8abdc32cea411b2687eb4b998414668f2f6bb62c
blob + 9482e8430806180f71d00d8a4868c60a8d83f495
--- FICS/formula.c
+++ FICS/formula.c
-/* Formula program for FICS. Written by Dave Herscovici
- (dhersco@math.nps.navy.mil)
- Edited by DAV to include wild,non-std and untimed
- lightning flags
+/*
+ * Formula program for FICS. Written by Dave Herscovici
+ * <dhersco@math.nps.navy.mil>
+ * Edited by DAV to include wild, non-std and untimed lightning flags.
+ *
+ * Operators allowed, in order of precedence:
+ * ! (not), - (unary),
+ * *, /,
+ * +, -,
+ * <, <=, =<, >, >=, =>, (<= and =< are equivalent, as are >= and =>)
+ * =, ==, !=, <>, (two ways of saying both equals and not equals)
+ * &, &&, (both "and")
+ * |, ||, (both "or").
+ *
+ * Parentheses () are also allowed, as is a pound sign '#' for comments.
+ * The program will divide by a fudge factor of .001 instead of 0.
+ *
+ * Variables allowed:
+ * assessdraw, assessloss, assesswin, blitz,
+ * f1, f2, f3, f4, f5, f6, f7, f8, f9,
+ * inc, lightning,
+ * maxtime(n) = maximum time n moves will take (in seconds),
+ * mymaxtime(n) = same, but just count my time,
+ * myrating, nonstandard, private, rated, rating,
+ * ratingdiff = rating - myrating,
+ * registered, standard, time, timeseal, untimed, wild.
+ *
+ * The code for translating blitz and standard variables may have to
+ * be redone. f1 through f9 are user-defined formula variables. They
+ * can be used to avoid having to retype your entire formula when you
+ * want to change one part of it. Or to compensate for the lack of a
+ * 'mood' variable.
+ *
+ * For example:
+ * set f1 rated & time=5 & inc=0 # Rated 5 minute games
+ * set f2 rating - myrating
+ * set f3 # This line is a random comment
+ * set f4 f2>400 # I want a REAL fight
+ *
+ * Then you can type:
+ * set formula f1 # Rated 5 min games only
+ * set formula etime >= 10 & f2 > -100 # Long games, decent competition.
+ * set formula f1 & !f4
+ * Or 'set formula f2 >= 0 | blitz' depending on your mood.
+ *
+ * Further modifications could account for starting positions, time
+ * odds games, provisional or established opponents, etc. Maybe f0
+ * should be reserved for your formula upon logging in, i.e. if f0 is
+ * set, your formula is automatically set to f0 when you log in.
+ */
- Operators allowed, in order of precedence:
- ! (not), - (unary),
- *, /,
- +, -,
- <, <=, =<, >, >=, =>, (<= and =< are equivalent, as are >= and =>)
- =, ==, !=, <>, (two ways of saying both equals and not equals)
- &, &&, (both "and")
- |, ||, (both "or").
-
- Parentheses () are also allowed, as is a pound sign '#' for comments.
- The program will divide by a fudge factor of .001 instead of 0.
-
- Variables allowed:
- time, inc, rating, myrating, rated, blitz, standard, lightning, registered,
- assesswin, assessdraw, assessloss, timeseal,
- ratingdiff = rating - myrating, private, wild, untimed, nonstandard,
- maxtime(n) = maximum time n moves will take (in seconds),
- mymaxtime(n) = same, but just count my time.
- f1, f2, f3, f4, f5, f6, f7, f8, f9.
-
- The code for translating blitz and standard variables may have to be
- redone. F1 through f9 are user-defined formula variables. They can
- be used to avoid having to retype your entire formula when you want
- to change one part of it, or to compensate for the lack of a 'mood'
- variable.
-
- For example:
- set f1 rated & time=5 & inc=0 # rated 5 minute games
- set f2 rating - myrating
- set f3 # this line is a random comment.
- set f4 f2>400 # I want a REAL fight
-
- Then you can type:
- set formula f1 # rated 5 min. games only
- set formula etime >= 10 & f2 > -100 # long games, decent competition
- set formula f1 & !f4
- or set formula f2 >= 0 | blitz
- depending on your mood.
-
- Further modifications could account for starting positions, time
- odds games, provisional or established opponents, etc. Maybe f0
- should be reserved for your formula upon logging in; i.e. if f0
- is set, your formula is automatically set to f0 when you log in.
-*/
-
#include "stdinclude.h"
#include "common.h"
