kevin/neovim
1
Fork 0
mirror of https://github.com/neovim/neovim.git synced 2024-12-20 03:05:11 -07:00
Code Issues Packages Projects Releases Wiki Activity

Passing by: wrap mb_ptr_adv(), mb_cptr_adv(), mb_ptr_back() macros in parenthesis.

Browse Source
This commit is contained in:
Mark Bainter 2015-04-27 19:38:32 +00:00
parent 7b35830fa4
commit a56b09005a
1 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
src/nvim/macros.h
View File

@ -128,12 +128,12 @@
/* Get the length of the character p points to */
# define MB_PTR2LEN(p) (has_mbyte ? (*mb_ptr2len)(p) : 1)
/* Advance multi-byte pointer, skip over composing chars. */
# define mb_ptr_adv(p) p += has_mbyte ? (*mb_ptr2len)((char_u *)p) : 1
# define mb_ptr_adv(p) (p += has_mbyte ? (*mb_ptr2len)((char_u *)p) : 1)
/* Advance multi-byte pointer, do not skip over composing chars. */
# define mb_cptr_adv(p) p += \
enc_utf8 ? utf_ptr2len(p) : has_mbyte ? (*mb_ptr2len)(p) : 1
# define mb_cptr_adv(p) (p += \
enc_utf8 ? utf_ptr2len(p) : has_mbyte ? (*mb_ptr2len)(p) : 1)
/* Backup multi-byte pointer. Only use with "p" > "s" ! */
# define mb_ptr_back(s, p) p -= has_mbyte ? ((*mb_head_off)((char_u *)s, (char_u *)p - 1) + 1) : 1
# define mb_ptr_back(s, p) (p -= has_mbyte ? ((*mb_head_off)((char_u *)s, (char_u *)p - 1) + 1) : 1)
/* get length of multi-byte char, not including composing chars */
# define mb_cptr2len(p) (enc_utf8 ? utf_ptr2len(p) : (*mb_ptr2len)(p))