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edit: Lint some functions which are to be copied for symbolic tests

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ZyX 2017-10-08 21:41:34 +03:00
parent 6f22b5afad
commit e423cfe194
1 changed files with 15 additions and 12 deletions
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27
src/nvim/edit.c
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@ -6074,27 +6074,30 @@ void free_last_insert(void)
#endif
/*
* Add character "c" to buffer "s". Escape the special meaning of K_SPECIAL
* and CSI. Handle multi-byte characters.
* Returns a pointer to after the added bytes.
*/
/// Add character "c" to buffer "s"
///
/// Escapes the special meaning of K_SPECIAL and CSI, handles multi-byte
/// characters.
///
/// @param[in] c Character to add.
/// @param[out] s Buffer to add to. Must have at least MB_MAXBYTES + 1 bytes.
///
/// @return Pointer to after the added bytes.
char_u *add_char2buf(int c, char_u *s)
FUNC_ATTR_NONNULL_ALL FUNC_ATTR_WARN_UNUSED_RESULT
{
char_u temp[MB_MAXBYTES + 1];
int i;
int len;
len = (*mb_char2bytes)(c, temp);
for (i = 0; i < len; ++i) {
const int len = utf_char2bytes(c, temp);
for (int i = 0; i < len; ++i) {
c = temp[i];
/* Need to escape K_SPECIAL and CSI like in the typeahead buffer. */
// Need to escape K_SPECIAL and CSI like in the typeahead buffer.
if (c == K_SPECIAL) {
*s++ = K_SPECIAL;
*s++ = KS_SPECIAL;
*s++ = KE_FILLER;
} else
} else {
*s++ = c;
}
}
return s;
}