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Diffstat (limited to 'tex/context/base/syst-aux.mkiv')
| -rw-r--r-- | tex/context/base/syst-aux.mkiv | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/tex/context/base/syst-aux.mkiv b/tex/context/base/syst-aux.mkiv index 5cb6ff8b2..372080949 100644 --- a/tex/context/base/syst-aux.mkiv +++ b/tex/context/base/syst-aux.mkiv @@ -1243,8 +1243,13 @@ %D complicated arguments, for instance arguments that %D consist of two or more expandable tokens. -\def\getfirstcharacter #1{\ctxcommand{getfirstcharacter(\!!bs#1\!!es)}} -\def\doiffirstcharelse#1#2{\ctxcommand{doiffirstcharelse(\!!bs#1\!!es,\!!bs#2\!!es)}} % chr str +\let\firstcharacter \empty +\let\remainingcharacters\empty + +\unexpanded\def\getfirstcharacter #1{\ctxcommand{getfirstcharacter(\!!bs#1\!!es)}} +\unexpanded\def\doiffirstcharelse #1#2{\ctxcommand{doiffirstcharelse(\!!bs#1\!!es,\!!bs#2\!!es)}} % chr str +\unexpanded\def\thefirstcharacter #1{\ctxcommand{thefirstcharacter(\!!bs#1\!!es)}} +\unexpanded\def\theremainingcharacters#1{\ctxcommand{theremainingcharacters(\!!bs#1\!!es)}} %D \macros %D {doifinstringelse, doifincsnameelse} |