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vim-patch:8.0.1146: redraw when highlight is set with same names

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Problem:    Redraw when highlight is set with same names. (Ozaki Kiichi)
Solution:   Only free and save a name when it changed. (closes vim/vim#2120)
452030e530
This commit is contained in:
Jan Edmund Lazo
2019-07-06 09:05:59 -04:00
parent 5dc5db1557
commit 6012e4a52c
1 changed files with 33 additions and 21 deletions
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36
src/nvim/syntax.c
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@@ -6823,58 +6823,70 @@ void do_highlight(const char *line, const bool forceit, const bool init)
} }
} }
} else if (strcmp(key, "GUIFG") == 0) { } else if (strcmp(key, "GUIFG") == 0) {
char_u **const namep = &HL_TABLE()[idx].sg_rgb_fg_name;
if (!init || !(HL_TABLE()[idx].sg_set & SG_GUI)) { if (!init || !(HL_TABLE()[idx].sg_set & SG_GUI)) {
if (!init) { if (!init) {
HL_TABLE()[idx].sg_set |= SG_GUI; HL_TABLE()[idx].sg_set |= SG_GUI;
} }
xfree(HL_TABLE()[idx].sg_rgb_fg_name); if (*namep == NULL || STRCMP(*namep, arg) != 0) {
xfree(*namep);
if (strcmp(arg, "NONE") != 0) { if (strcmp(arg, "NONE") != 0) {
HL_TABLE()[idx].sg_rgb_fg_name = (char_u *)xstrdup((char *)arg); *namep = (char_u *)xstrdup(arg);
HL_TABLE()[idx].sg_rgb_fg = name_to_color((const char_u *)arg); HL_TABLE()[idx].sg_rgb_fg = name_to_color((char_u *)arg);
} else { } else {
HL_TABLE()[idx].sg_rgb_fg_name = NULL; *namep = NULL;
HL_TABLE()[idx].sg_rgb_fg = -1; HL_TABLE()[idx].sg_rgb_fg = -1;
} }
} }
}
if (is_normal_group) { if (is_normal_group) {
normal_fg = HL_TABLE()[idx].sg_rgb_fg; normal_fg = HL_TABLE()[idx].sg_rgb_fg;
} }
} else if (STRCMP(key, "GUIBG") == 0) { } else if (STRCMP(key, "GUIBG") == 0) {
char_u **const namep = &HL_TABLE()[idx].sg_rgb_bg_name;
if (!init || !(HL_TABLE()[idx].sg_set & SG_GUI)) { if (!init || !(HL_TABLE()[idx].sg_set & SG_GUI)) {
if (!init) { if (!init) {
HL_TABLE()[idx].sg_set |= SG_GUI; HL_TABLE()[idx].sg_set |= SG_GUI;
} }
xfree(HL_TABLE()[idx].sg_rgb_bg_name); if (*namep == NULL || STRCMP(*namep, arg) != 0) {
xfree(*namep);
if (STRCMP(arg, "NONE") != 0) { if (STRCMP(arg, "NONE") != 0) {
HL_TABLE()[idx].sg_rgb_bg_name = (char_u *)xstrdup((char *)arg); *namep = (char_u *)xstrdup(arg);
HL_TABLE()[idx].sg_rgb_bg = name_to_color((const char_u *)arg); HL_TABLE()[idx].sg_rgb_bg = name_to_color((char_u *)arg);
} else { } else {
HL_TABLE()[idx].sg_rgb_bg_name = NULL; *namep = NULL;
HL_TABLE()[idx].sg_rgb_bg = -1; HL_TABLE()[idx].sg_rgb_bg = -1;
} }
} }
}
if (is_normal_group) { if (is_normal_group) {
normal_bg = HL_TABLE()[idx].sg_rgb_bg; normal_bg = HL_TABLE()[idx].sg_rgb_bg;
} }
} else if (strcmp(key, "GUISP") == 0) { } else if (strcmp(key, "GUISP") == 0) {
char_u **const namep = &HL_TABLE()[idx].sg_rgb_sp_name;
if (!init || !(HL_TABLE()[idx].sg_set & SG_GUI)) { if (!init || !(HL_TABLE()[idx].sg_set & SG_GUI)) {
if (!init) { if (!init) {
HL_TABLE()[idx].sg_set |= SG_GUI; HL_TABLE()[idx].sg_set |= SG_GUI;
} }
xfree(HL_TABLE()[idx].sg_rgb_sp_name); if (*namep == NULL || STRCMP(*namep, arg) != 0) {
xfree(*namep);
if (strcmp(arg, "NONE") != 0) { if (strcmp(arg, "NONE") != 0) {
HL_TABLE()[idx].sg_rgb_sp_name = (char_u *)xstrdup((char *)arg); *namep = (char_u *)xstrdup(arg);
HL_TABLE()[idx].sg_rgb_sp = name_to_color((const char_u *)arg); HL_TABLE()[idx].sg_rgb_sp = name_to_color((char_u *)arg);
} else { } else {
HL_TABLE()[idx].sg_rgb_sp_name = NULL; *namep = NULL;
HL_TABLE()[idx].sg_rgb_sp = -1; HL_TABLE()[idx].sg_rgb_sp = -1;
} }
} }
}
if (is_normal_group) { if (is_normal_group) {
normal_sp = HL_TABLE()[idx].sg_rgb_sp; normal_sp = HL_TABLE()[idx].sg_rgb_sp;