Mercurial > vim
comparison src/alloc.c @ 28139:f34afadbef47 v8.2.4594
patch 8.2.4594: need to write script to a file to be able to source them
Commit: https://github.com/vim/vim/commit/36a5b6867bb6c0bd69c8da7d788000ab8a0b0ab0
Author: Yegappan Lakshmanan <yegappan@yahoo.com>
Date: Sat Mar 19 12:56:51 2022 +0000
patch 8.2.4594: need to write script to a file to be able to source them
Problem: Need to write script to a file to be able to source them.
Solution: Make ":source" use lines from the current buffer. (Yegappan
Lakshmanan et al., closes #9967)
author | Bram Moolenaar <Bram@vim.org> |
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date | Sat, 19 Mar 2022 14:00:03 +0100 |
parents | c7f614c9ceb3 |
children | ff649d0078d6 |
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28138:d14809743aa0 | 28139:f34afadbef47 |
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843 * When "s" is NULL does not do anything. | 843 * When "s" is NULL does not do anything. |
844 */ | 844 */ |
845 void | 845 void |
846 ga_concat_len(garray_T *gap, char_u *s, size_t len) | 846 ga_concat_len(garray_T *gap, char_u *s, size_t len) |
847 { | 847 { |
848 if (s == NULL || *s == NUL) | 848 if (s == NULL || *s == NUL || len == 0) |
849 return; | 849 return; |
850 if (ga_grow(gap, (int)len) == OK) | 850 if (ga_grow(gap, (int)len) == OK) |
851 { | 851 { |
852 mch_memmove((char *)gap->ga_data + gap->ga_len, s, len); | 852 mch_memmove((char *)gap->ga_data + gap->ga_len, s, len); |
853 gap->ga_len += (int)len; | 853 gap->ga_len += (int)len; |