Unterschiede
Hier werden die Unterschiede zwischen zwei Versionen angezeigt.
| Beide Seiten der vorigen Revision Vorhergehende Überarbeitung Nächste Überarbeitung | Vorhergehende Überarbeitung | ||
| split_line [23.02.2006 12:53 (vor 18 Jahren)] – (alte Version wieder hergestellt) 127.0.0.1 | split_line [16.11.2016 23:18 (vor 8 Jahren)] (aktuell) – Externe Bearbeitung 127.0.0.1 | ||
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| Zeile 43: | Zeile 43: | ||
| === Documentation === | === Documentation === | ||
| - | A more complex example can be found in [[configparser]] in function readFile(). The function resembles a state machine with 5 states (see enum SPLIT_LINE_STATE). It is possible to provide the starting state of the machine which gives you the ability to resume tokenization of a string in some cases. In resuming mode (start_state != SL_NORMAL) the read in characters are appended to the last string in the string vector //ret// until the state switches back to SL_NORMAL. In [[configparser]] this behaviour was used to read in multiline values. However this features does not give you the ability to split a string anywhere yourself and then pass it over to split_line (using the return state as new start_state). The outcome will be different from what you might expect in most cases! | + | A more complex example can be found in [[cfg_parser]] in function readFile(). The function resembles a state machine with 5 states (see enum SPLIT_LINE_STATE). It is possible to provide the starting state of the machine which gives you the ability to resume tokenization of a string in some cases. In resuming mode (start_state != SL_NORMAL) the read in characters are appended to the last string in the string vector //ret// until the state switches back to SL_NORMAL. In [[cfg_parser]] this behaviour was used to read in multiline values. However this features does not give you the ability to split a string anywhere yourself and then pass it over to split_line (using the return state as new start_state). The outcome will be different from what you might expect in most cases! |
| <code cpp> | <code cpp> | ||