ntheorem.pdf. - Mirrors.med.harvard.edu

which is read from the L ATEX source.
Line 698: check if 〈env〉 is not yet defined (or is redefined).
Lines 700–725 are executed exactly if 〈env〉 and 〈env〉* are not yet defined.
Line 700: \thm@tempif=true iff 〈env〉 and 〈env〉* are not yet defined.
Line 701: Initialize theorem list handling for 〈env〉.
Lines 702–707: if thmmarks is active and the counters are not yet defined, for
every theorem-like, define
curr〈env〉ctr: in the ith environment of type 〈env〉, curr〈env〉ctr = i,
and
end〈env〉ctr: whentheinnermostenvironmentisoftype〈env〉, inthejth
potential position for an end mark in this environment, end〈env〉ctr = j.
(if the counters are already defined, 〈env〉 is redefined, and these internal
counters have to be continued).
Lines 708–756: define several commands: (\xdef expands the definition at
the time it is called and makes it global):
Line 708: store the current value of \theoremsymbol as \〈env〉Symbol.
Line 709, 710: storethecurrentvalueof\theorempostworkas\〈env〉postwork.
Lines 711–713, 714–716: Define the commands \env and \env* to set the
headerof〈env〉bycalling\mkheader@〈env〉. (usingaswitch\thm@starredenv:
\relax iff starred).
Lines 717, 718: Set \end〈env〉* to \end〈env〉.
Lines 719–737: define \setparms@〈env〉 to set the style parameters of the
header for every 〈env〉 environment (in the sequel, current means, at the
moment \@newtheorem is called):
Lines 720, 721: setting\theorem@headerfonttothecurrent valueof\theoremheaderfont,
followed by a check if it is a bold style,
Lines 722, 723: setting\theorem@separatortothecurrent valueof\theoremseparator,
Lines 724, 725: setting\theorem@preworktothecurrent valueof\theoremprework,
Lines 726–733: if new skip schema is used: setting the skips to the current
values hold in the respective tokens,
Line 734, 735: setting\theorem@indenttothecurrent valueof\theoremindent,
Line 736: executingthecommandsequencecurrentlystoredin\theorembodyfont,
and
Line 737: callingth@\the\theorem@@style(whichinitializes\@begintheorem
and\@opargbegintheoremaccordingtothecurrent valueof\theoremstyle
by calling th@\the\theorem@@style).
Line 738–755: define \th@class@〈env〉 to initialize all style parameters as
they are set for the 〈env〉 environment. (call skip-initializing commands
only if new skip scheme is activated).
Note, that the \@ifdefinable from lines 698/699 end in line 754.
60