Remove a bunch of dead code identified by cppcheck

1 files changed, 0 insertions, 128 deletions

diff --git a/output.cpp b/output.cpp
index aea0a907..d5aefc16 100644
--- a/output.cpp
+++ b/output.cpp
@@ -527,134 +527,6 @@ void writestr(const wchar_t *str)
         delete[] buffer;
 }
 
-
-void writestr_ellipsis(const wchar_t *str, int max_width)
-{
-    int written=0;
-    int tot;
-
-    CHECK(str,);
-
-    tot = fish_wcswidth(str);
-
-    if (tot <= max_width)
-    {
-        writestr(str);
-        return;
-    }
-
-    while (*str != 0)
-    {
-        int w = fish_wcwidth(*str);
-        if (written+w+fish_wcwidth(ellipsis_char)>max_width)
-        {
-            break;
-        }
-        written+=w;
-        writech(*(str++));
-    }
-
-    written += fish_wcwidth(ellipsis_char);
-    writech(ellipsis_char);
-
-    while (written < max_width)
-    {
-        written++;
-        writestr(L" ");
-    }
-}
-
-int write_escaped_str(const wchar_t *str, int max_len)
-{
-
-    int i;
-    int written=0;
-
-    CHECK(str, 0);
-
-    wcstring out = escape(str, ESCAPE_ALL);
-    int len = fish_wcswidth(out);
-
-    if (max_len && (max_len < len))
-    {
-        for (i=0; (written+fish_wcwidth(out[i]))<=(max_len-1); i++)
-        {
-            writech(out[i]);
-            written += fish_wcwidth(out[i]);
-        }
-        writech(ellipsis_char);
-        written += fish_wcwidth(ellipsis_char);
-
-        for (i=written; i<max_len; i++)
-        {
-            writech(L' ');
-            written++;
-        }
-    }
-    else
-    {
-        written = len;
-        writestr(out.c_str());
-    }
-
-    return written;
-}
-
-
-int output_color_code(const wcstring &val, bool is_background)
-{
-    size_t i;
-    int color=FISH_COLOR_NORMAL;
-    int is_bold=0;
-    int is_underline=0;
-
-    if (val.empty())
-        return FISH_COLOR_NORMAL;
-
-    wcstring_list_t el;
-    tokenize_variable_array(val, el);
-
-    for (size_t j=0; j < el.size(); j++)
-    {
-        const wcstring &next = el.at(j);
-        wcstring color_name;
-        if (is_background)
-        {
-            // look for something like "--background=red"
-            const wcstring prefix = L"--background=";
-            if (string_prefixes_string(prefix, next))
-            {
-                color_name = wcstring(next, prefix.size());
-            }
-
-        }
-        else
-        {
-            if (next == L"--bold" || next == L"-o")
-                is_bold = true;
-            else if (next == L"--underline" || next == L"-u")
-                is_underline = true;
-            else
-                color_name = next;
-        }
-
-        if (! color_name.empty())
-        {
-            for (i=0; i<FISH_COLORS; i++)
-            {
-                if (wcscasecmp(col[i], color_name.c_str()) == 0)
-                {
-                    color = col_idx[i];
-                    break;
-                }
-            }
-        }
-
-    }
-
-    return color | (is_bold?FISH_COLOR_BOLD:0) | (is_underline?FISH_COLOR_UNDERLINE:0);
-}
-
 rgb_color_t parse_color(const wcstring &val, bool is_background)
 {
     int is_bold=0;