static void
draw_status_line (size_t line, Window wp)
{
term_attrset (FONT_REVERSE);
term_move (line, 0);
for (size_t i = 0; i < get_window_ewidth (wp); ++i)
term_addstr ("-");
const char *eol_type;
if (get_buffer_eol (cur_bp) == coding_eol_cr)
eol_type = "(Mac)";
else if (get_buffer_eol (cur_bp) == coding_eol_crlf)
eol_type = "(DOS)";
else
eol_type = ":";
term_move (line, 0);
size_t n = offset_to_line (get_window_bp (wp), window_o (wp));
astr as = astr_fmt ("--%s%2s %-15s %s %-9s (Fundamental",
eol_type, make_mode_line_flags (wp), get_buffer_name (get_window_bp (wp)),
make_screen_pos (wp), astr_cstr (astr_fmt ("(%zu,%zu)", n + 1,
get_goalc_bp (get_window_bp (wp), window_o (wp)))));
if (get_buffer_autofill (get_window_bp (wp)))
astr_cat_cstr (as, " Fill");
if (thisflag & FLAG_DEFINING_MACRO)
astr_cat_cstr (as, " Def");
if (get_buffer_isearch (get_window_bp (wp)))
astr_cat_cstr (as, " Isearch");
astr_cat_char (as, ')');
term_addstr (astr_cstr (as));
term_attrset (FONT_NORMAL);
}
int main(void)
{
astr as1, as2, as3;
int i;
as1 = astr_new();
astr_assign_cstr(as1, " world");
astr_prepend_cstr(as1, "hello");
astr_append_char(as1, '!');
assert_eq(as1, "hello world!");
as3 = astr_substr(as1, 6, 5);
assert_eq(as3, "world");
as2 = astr_new();
astr_assign_cstr(as2, " ");
astr_prepend_cstr(as2, "The");
astr_append(as2, as3);
astr_append_char(as2, '.');
assert_eq(as2, "The world.");
astr_delete(as3);
as3 = astr_substr(as1, -6, 5);
assert_eq(as3, "world");
astr_assign_cstr(as1, "12345");
astr_delete(as2);
as2 = astr_left(as1, 10);
assert_eq(as2, "12345");
astr_delete(as2);
as2 = astr_left(as1, 3);
assert_eq(as2, "123");
astr_delete(as2);
as2 = astr_right(as1, 10);
assert_eq(as2, "12345");
astr_delete(as2);
as2 = astr_right(as1, 3);
assert_eq(as2, "345");
astr_assign_cstr(as1, "12345");
astr_insert_cstr(as1, 3, "mid");
astr_insert_cstr(as1, 0, "begin");
astr_insert_cstr(as1, 100, "end");
assert_eq(as1, "begin123mid45end");
astr_assign_cstr(as1, "12345");
astr_insert_char(as1, -2, 'x');
astr_insert_char(as1, -10, 'y');
astr_insert_char(as1, 10, 'z');
assert_eq(as1, "y123x45z");
astr_assign_cstr(as1, "12345");
astr_delete(as2);
as2 = astr_substr(as1, -2, 5);
assert_eq(as2, "45");
astr_assign_cstr(as1, "12345");
astr_delete(as2);
as2 = astr_substr(as1, -10, 5);
assert_eq(as2, "12345");
astr_assign_cstr(as1, "1234567");
astr_replace_cstr(as1, -4, 2, "foo");
assert_eq(as1, "123foo67");
astr_assign_cstr(as1, "1234567");
astr_replace_cstr(as1, 1, 3, "foo");
assert_eq(as1, "1foo567");
astr_assign_cstr(as1, "1234567");
astr_replace_cstr(as1, -1, 5, "foo");
assert_eq(as1, "123456foo");
astr_assign_cstr(as1, "1234567");
astr_remove(as1, 4, 10);
assert_eq(as1, "1234");
astr_assign_cstr(as1, "abc def de ab cd ab de fg");
while ((i = astr_find_cstr(as1, "de")) >= 0)
astr_replace_cstr(as1, i, 2, "xxx");
assert_eq(as1, "abc xxxf xxx ab cd ab xxx fg");
while ((i = astr_find_cstr(as1, "ab")) >= 0)
astr_remove(as1, i, 2);
assert_eq(as1, "c xxxf xxx cd xxx fg");
while ((i = astr_find_cstr(as1, " ")) >= 0)
astr_replace_char(as1, i, 2, ' ');
assert_eq(as1, "c xxxf xxx cd xxx fg");
astr_fill(as1, 'x', 3);
assert_eq(as1, "xxx");
astr_fmt(as1, "%s * %d = ", "5", 3);
astr_afmt(as1, "%d", 15);
assert_eq(as1, "5 * 3 = 15");
printf("Input one string: ");
fflush(stdout);
astr_fgets(as1, stdin);
printf("You wrote: \"%s\"\n", astr_cstr(as1));
astr_delete(as1);
astr_delete(as2);
astr_delete(as3);
printf("astr test successful.\n");
return 0;
}
