Allocate #2460
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Allocate #2460
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…sed; NewCounter avoids redefining a counter that already was defined; uses internal arabic macro for \the<ctr>
…c; defines internal \lx@counter@arabic
dginev
approved these changes
Dec 28, 2024
| else { | ||
| my $xnext = $STATE->lookupValue($tracker) || Number(0); | ||
| $next = $xnext->valueOf + 1; } | ||
| my $value = Number($next); |
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Indeed! removed; thanks!
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This PR makes register allocation (eg
\newcountand friends) a bit safer against load order or accidental redefinitions. A new utility\lx@alloc@useful for plain's\alloc@and LaTeX's\e@allocavoids allocating a\count(etc) slot if it has already been assigned to a register.NewCounter(...)avoids redefining counters.