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tui: Make iTerm2 have no deferred wrap.

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Testing by Enrico Ghirardi and review of the source indicates that
iTerm2 is a second terminal emulator that does not defer automatic wrap
at the right margin.
This commit is contained in:
Jonathan de Boyne Pollard 2017-05-30 17:33:07 +01:00
parent 63fd561815
commit 1903fb5de0
1 changed files with 6 additions and 4 deletions
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10
src/nvim/tui/tui.c
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@ -182,12 +182,12 @@ static void terminfo_start(UI *ui)
const char *termprg = os_getenv("TERM_PROGRAM");
const char *vte_version_env = os_getenv("VTE_VERSION");
long vte_version = vte_version_env ? strtol(vte_version_env, NULL, 10) : 0;
bool iterm = termprg && strstr(termprg, "iTerm.app");
bool iterm_env = termprg && strstr(termprg, "iTerm.app");
bool konsole = os_getenv("KONSOLE_PROFILE_NAME")
|| os_getenv("KONSOLE_DBUS_SESSION");
patch_terminfo_bugs(data, term, colorterm, vte_version, konsole, iterm);
augment_terminfo(data, term, colorterm, vte_version, konsole, iterm);
patch_terminfo_bugs(data, term, colorterm, vte_version, konsole, iterm_env);
augment_terminfo(data, term, colorterm, vte_version, konsole, iterm_env);
data->can_change_scroll_region =
!!unibi_get_str(data->ut, unibi_change_scroll_region);
data->can_set_lr_margin =
@ -196,7 +196,9 @@ static void terminfo_start(UI *ui)
!!unibi_get_str(data->ut, unibi_set_left_margin_parm)
&& !!unibi_get_str(data->ut, unibi_set_right_margin_parm);
data->immediate_wrap_after_last_column =
TERMINAL_FAMILY(term, "interix");
TERMINAL_FAMILY(term, "iterm")
|| TERMINAL_FAMILY(term, "interix")
|| (TERMINAL_FAMILY(term, "xterm") && iterm_env);
// Set 't_Co' from the result of unibilium & fix_terminfo.
t_colors = unibi_get_num(data->ut, unibi_max_colors);
// Enter alternate screen and clear