diff options
Diffstat (limited to 'docs')
| -rw-r--r-- | docs/parser-states.dot | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/docs/parser-states.dot b/docs/parser-states.dot index 16d714f..2d48e50 100644 --- a/docs/parser-states.dot +++ b/docs/parser-states.dot @@ -12,9 +12,12 @@ disabled -> Parser [label="_EVAEN located"]; Parser { nomacro [label="No macro"]; +nomacro_escape [label="No macro escaped"]; macro_start [label="Macro/command start"]; macro [label="Macro/command located"]; +macro_escape [label="Macro/command located arguments escaped"]; args [label="Arguments"]; +args_escaped [label="Arguments escaped"]; expansion [label="Macro/command expansion (Secondary parser)"]; Parser -> nomacro [style="dotted"]; @@ -23,12 +26,20 @@ nomacro -> macro_start [label="_INIT located"]; macro_start -> macro [label="_MACR matches text after _INIT"]; macro_start -> error [label="else"]; macro -> args [label="_ARGST matches after _MACR"]; -args -> args [label="_ARGSE localted"]; -args -> macro_start [label="_INIT located"]; +args -> args [label="_ARGSE located"]; +args -> macro_start [label="_INIT located\nPush macro/commands buffer"]; args -> expansion [label="_ARGEN located"]; macro -> expansion [label="else"]; -expansion -> args [label="If some macro arguments are still opened"]; -expansion -> nomacro [label="If last opened macro argument was closed"]; +expansion -> args [label="Pop macro/commands buffer"]; +expansion -> nomacro [label="Macro/commans buffer empty"]; +nomacro -> nomacro_escape [label="_ESCAP located"]; +nomacro_escape -> nomacro [label="_INIT matches text after _ESCAP"]; +nomacro_escape -> error [label="else"]; +macro -> macro_escape [label="_ESCAP matches text after _MACR"]; +macro_escape -> expansion; +args -> args_escaped [label="_ESCAP located"]; +args_escaped -> args [label="_ARGSE, _ARGEN or _INIT matches text after _ESCAP"]; +args_escaped -> error [lavel="else"]; } |