43 lines
1.1 KiB
C
43 lines
1.1 KiB
C
/**
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* See Copyright Notice in picrin.h
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*/
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#ifndef PICRIN_STRING_H
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#define PICRIN_STRING_H
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#if defined(__cplusplus)
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extern "C" {
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#endif
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struct pic_string {
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PIC_OBJECT_HEADER
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struct pic_rope *rope;
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};
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void pic_rope_incref(pic_state *, struct pic_rope *);
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void pic_rope_decref(pic_state *, struct pic_rope *);
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#define pic_str_p(v) (pic_type(v) == PIC_TT_STRING)
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#define pic_str_ptr(o) ((struct pic_string *)pic_ptr(o))
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pic_str *pic_make_str(pic_state *, const char *, int);
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#define pic_make_cstr(pic, cstr) pic_make_str(pic, (cstr), strlen(cstr))
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#define pic_make_lit(pic, lit) pic_make_str(pic, "" lit, -((int)sizeof lit - 1))
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char pic_str_ref(pic_state *, pic_str *, int);
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int pic_str_len(pic_str *);
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pic_str *pic_str_cat(pic_state *, pic_str *, pic_str *);
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pic_str *pic_str_sub(pic_state *, pic_str *, int, int);
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int pic_str_cmp(pic_state *, pic_str *, pic_str *);
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int pic_str_hash(pic_state *, pic_str *);
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const char *pic_str_cstr(pic_state *, pic_str *);
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pic_str *pic_format(pic_state *, const char *, ...);
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pic_str *pic_vformat(pic_state *, const char *, va_list);
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#if defined(__cplusplus)
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}
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#endif
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#endif
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