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comparison src/os_unix.c @ 19924:851b9af01aad v8.2.0518

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patch 8.2.0518: a terminal falls back to setting $TERM to "xterm" Commit: https://github.com/vim/vim/commit/5ba8d3578c835edcfb7e3b132e623c12e62f250b Author: Bram Moolenaar <Bram@vim.org> Date: Sun Apr 5 21:42:12 2020 +0200 patch 8.2.0518: a terminal falls back to setting $TERM to "xterm" Problem: A terminal falls back to setting $TERM to "xterm". Solution: Use "xterm-color" if more than 16 colors are supported and "xterm-256color" if at least 256 colors are supported. (closes #5887)
author Bram Moolenaar <Bram@vim.org>
date Sun, 05 Apr 2020 21:45:26 +0200
parents 22f0dda71638
children bdb712c7ecf4
comparison
equal deleted inserted replaced
19923:cc6243727bd6 19924:851b9af01aad
5491 term = getenv("TERM"); 5491 term = getenv("TERM");
5492 #endif 5492 #endif
5493 // Use 'term' or $TERM if it starts with "xterm", otherwise fall 5493 // Use 'term' or $TERM if it starts with "xterm", otherwise fall
5494 // back to "xterm". 5494 // back to "xterm".
5495 if (term == NULL || *term == NUL || STRNCMP(term, "xterm", 5) != 0) 5495 if (term == NULL || *term == NUL || STRNCMP(term, "xterm", 5) != 0)
5496 term = "xterm"; 5496 {
5497 if (t_colors > 16)
5498 term = "xterm-color";
5499 if (t_colors >= 256)
5500 term = "xterm-256color";
5501 else
5502 term = "xterm";
5503 }
5497 set_child_environment( 5504 set_child_environment(
5498 (long)options->jo_term_rows, 5505 (long)options->jo_term_rows,
5499 (long)options->jo_term_cols, 5506 (long)options->jo_term_cols,
5500 term, 5507 term,
5501 is_terminal); 5508 is_terminal);