1TICKIT_STRINGPOS_LIMIT_BYTESL(i3b)rary Functions ManTuIaClKIT_STRINGPOS_LIMIT_BYTES(3)
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6 tickit_stringpos_limit_... - set limit fields in string position coun‐
7 ters
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10 #include <tickit.h>
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12 void tickit_stringpos_limit_bytes(TickitStringPos *pos, size_t bytes);
13 void tickit_stringpos_limit_codepoints(TickitStringPos *pos, int codepoints);
14 void tickit_stringpos_limit_graphemes(TickitStringPos *pos, int graphemes);
15 void tickit_stringpos_limit_columns(TickitStringPos *pos, int columns);
16 void tickit_stringpos_limit_none(TickitStringPos *pos);
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18 #define INIT_TICKIT_STRINGPOS_LIMIT_BYTES(bytes)
19 #define INIT_TICKIT_STRINGPOS_LIMIT_CODEPOINTS(codepoints)
20 #define INIT_TICKIT_STRINGPOS_LIMIT_GRAPHEMES(grahpemes)
21 #define INIT_TICKIT_STRINGPOS_LIMIT_COLUMNS(columns)
22 #define INIT_TICKIT_STRINGPOS_LIMIT_NONE
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24 Link with -ltickit.
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27 The first four of these functions each set one of the counter fields in
28 pos to the given value, and the other three to -1. This is useful to
29 create a limit counter to stop tickit_utf8_count(3) or
30 tickit_utf8_countmore(3) at the given position. The final function ini‐
31 tialises all four fields to -1.
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33 Each is also available as a macro which can be used to initialise a new
34 TickitStringPos variable.
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36 TickitStringPos limit = INIT_TICKIT_STRINGPOS_LIMIT_BYTES(b);
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39 The functions all return no value. The macros expand to a struct ini‐
40 tialiser expression.
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43 tickit_utf8_count(3), tickit_stringpos_zero(3), tickit(7)
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47 TICKIT_STRINGPOS_LIMIT_BYTES(3)