diff options
Diffstat (limited to 'cogs/utils.py')
-rwxr-xr-x | cogs/utils.py | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/cogs/utils.py b/cogs/utils.py index ee40900..9f7ba66 100755 --- a/cogs/utils.py +++ b/cogs/utils.py @@ -439,9 +439,17 @@ class Utils(commands.Cog): await ctx.send(f"```List of custom commands:\n{output}```") @commands.command(aliases=["calc"]) - async def math(self, ctx, *, eqn): + async def math(self, ctx, *, eqn: str): + bc_funcs = r"/home/thomas/Steve-Bot/bc_funcs" + try: - result = subprocess.check_output(f"echo '{eqn}' | bc", shell=True) + # Allow for proper absolute value notation + pipes = eqn.count("|") + eqn = eqn.replace("|", "abs(", pipes // 2).replace("|", ")", pipes // 2) + + result = subprocess.check_output( + f"echo '{eqn}' | bc -f */{bc_funcs}", shell=True + ) await ctx.send(result.decode("utf-8").replace("\\\n", "").strip()) except subprocess.CalledProcessError as err: print(err) |