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eval: Split eval.c into smaller files

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ZyX
2016-07-26 23:16:23 +03:00
parent 18e7d55200
commit fb146e80aa
51 changed files with 2763 additions and 2327 deletions
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23
src/nvim/mark.c
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@@ -1431,3 +1431,26 @@ void free_all_marks(void)
memset(&namedfm[0], 0, sizeof(namedfm));
}
#endif
/// Adjust position to point to the first byte of a multi-byte character
///
/// If it points to a tail byte it is move backwards to the head byte.
///
/// @param[in] buf Buffer to adjust position in.
/// @param[out] lp Position to adjust.
void mark_mb_adjustpos(buf_T *buf, pos_T *lp)
FUNC_ATTR_NONNULL_ALL
{
if (lp->col > 0 || lp->coladd > 1) {
const char_u *const p = ml_get_buf(buf, lp->lnum, false);
lp->col -= (*mb_head_off)(p, p + lp->col);
// Reset "coladd" when the cursor would be on the right half of a
// double-wide character.
if (lp->coladd == 1
&& p[lp->col] != TAB
&& vim_isprintc((*mb_ptr2char)(p + lp->col))
&& ptr2cells(p + lp->col) > 1) {
lp->coladd = 0;
}
}
}