\input texinfo @c -*-texinfo-*-

@node Top,First node,(dir)
@top pass0 macro
@menu
* First node::    node 1
@end menu

@node First node,,Top,Top
@chapter first node chapter

before syncodeindex @syncodeindex cp fn

syncodeindex on its line
@syncodeindex cp fn
line following syncodeindex

One more thing following syncodeindex
@syncodeindex cp fn    truc
line following syncodeindex cp fn   truc

documentlanguage @documentlanguage  en  

documentlanguage on its line
@documentlanguage  en  
line following documentlanguage

double documentlanguage on its line
@documentlanguage  en @documentlanguage  en  
line following documentlanguage

@documentlanguage  en  after documentlanguage

definedx truc
@defindex truc
after

definedx chose   machin
@defindex chose    machin 
after

@trucindex index truc
@c @choseindex index
@c @machinindex machin

Before bye @bye
