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cleanup: Remove os_term_is_nice()

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This commit is contained in:
Justin M. Keyes 2018-12-30 14:05:17 +01:00
parent 31a508cf6c
commit 9ca836f893
2 changed files with 0 additions and 32 deletions
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7
src/nvim/option.c
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@ -955,13 +955,6 @@ void set_init_2(bool headless)
p_window = Rows - 1;
}
set_number_default("window", Rows - 1);
#if 0
// This bodges around problems that should be fixed in the TUI layer.
if (!headless && !os_term_is_nice()) {
set_string_option_direct((char_u *)"guicursor", -1, (char_u *)"",
OPT_GLOBAL, SID_NONE);
}
#endif
parse_shape_opt(SHAPE_CURSOR); // set cursor shapes from 'guicursor'
(void)parse_printoptions(); // parse 'printoptions' default value
}

25
src/nvim/os/env.c
View File

@ -945,31 +945,6 @@ bool os_setenv_append_path(const char *fname)
return false;
}
/// Returns true if the terminal can be assumed to silently ignore unknown
/// control codes.
bool os_term_is_nice(void)
{
#if defined(__APPLE__) || defined(WIN32)
return true;
#else
const char *vte_version = os_getenv("VTE_VERSION");
if ((vte_version && atoi(vte_version) >= 3900)
|| os_getenv("KONSOLE_PROFILE_NAME")
|| os_getenv("KONSOLE_DBUS_SESSION")) {
return true;
}
const char *termprg = os_getenv("TERM_PROGRAM");
if (termprg && striequal(termprg, "iTerm.app")) {
return true;
}
const char *term = os_getenv("TERM");
if (term && strncmp(term, "rxvt", 4) == 0) {
return true;
}
return false;
#endif
}
/// Returns true if `sh` looks like it resolves to "cmd.exe".
bool os_shell_is_cmdexe(const char *sh)
FUNC_ATTR_NONNULL_ALL