diff options
Diffstat (limited to 'src/nvim/ops.c')
| -rw-r--r-- | src/nvim/ops.c | 40 |
1 files changed, 30 insertions, 10 deletions
diff --git a/src/nvim/ops.c b/src/nvim/ops.c index 707d20157a..c3d968ca51 100644 --- a/src/nvim/ops.c +++ b/src/nvim/ops.c @@ -703,17 +703,16 @@ char_u *get_expr_line_src(void) /// @param writing allow only writable registers bool valid_yank_reg(int regname, bool writing) { - if ( (regname > 0 && ASCII_ISALNUM(regname)) - || (!writing && vim_strchr((char_u *) - "/.%#:=" - , regname) != NULL) - || regname == '"' - || regname == '-' - || regname == '_' - || regname == '*' - || regname == '+' - ) + if ((regname > 0 && ASCII_ISALNUM(regname)) + || (!writing && vim_strchr((char_u *) "/.%:=" , regname) != NULL) + || regname == '#' + || regname == '"' + || regname == '-' + || regname == '_' + || regname == '*' + || regname == '+') { return true; + } return false; } @@ -4658,6 +4657,27 @@ void write_reg_contents_ex(int name, return; } + if (name == '#') { + buf_T *buf; + + if (ascii_isdigit(*str)) { + int num = atoi((char *)str); + + buf = buflist_findnr(num); + if (buf == NULL) { + EMSGN(_(e_nobufnr), (long)num); + } + } else { + buf = buflist_findnr(buflist_findpat(str, str + STRLEN(str), + true, false, false)); + } + if (buf == NULL) { + return; + } + curwin->w_alt_fnum = buf->b_fnum; + return; + } + if (name == '=') { size_t offset = 0; size_t totlen = (size_t) len; |