From: Junio C Hamano <gitster@pobox.com>
Date: Mon, 14 Jan 2013 22:08:04 GMT
Subject: Re: [PATCH v2] Make git selectively and conditionally ignore certain stat fields
Message-ID: <7vip6z8lkr.fsf@alter.siamese.dyndns.org>
In-Reply-To: <1358197878-36736-1-git-send-email-robin.rosenberg@dewire.com>

Robin Rosenberg <robin.rosenberg@dewire.com> writes:

> @@ -566,6 +566,31 @@ static int git_default_core_config(const char *var, const char *value)
>  		trust_ctime = git_config_bool(var, value);
>  		return 0;
>  	}
> +	if (!strcmp(var, "core.ignorezerostat")) {
> +		char *copy, *tok;
> +		git_config_string(&copy, "core.ignorezerostat", value);
> +		check_nonzero_stat = CHECK_NONZERO_STAT_MASK;
> +		tok = strtok(value, ",");
> +		while (tok) {
> +			if (strcasecmp(tok, "uid") == 0)
> +				check_nonzero_stat &= ~CHECK_NONZERO_STAT_UID;
> +			else if (strcasecmp(tok, "gid") == 0)
> +				check_nonzero_stat &= ~CHECK_NONZERO_STAT_GID;
> +			else if (strcasecmp(tok, "ctime") == 0) {
> +				check_nonzero_stat &= ~CHECK_NONZERO_STAT_CTIME;
> +				trust_ctime = 0;
> +			} else if (strcasecmp(tok, "ino") == 0)
> +				check_nonzero_stat &= ~CHECK_NONZERO_STAT_INO;
> +			else if (strcasecmp(tok, "dev") == 0)
> +				check_nonzero_stat &= ~CHECK_NONZERO_STAT_DEV;
> +			else
> +				die_bad_config(var);
> +			tok = strtok(NULL, ",");
> +		}
> +		if (check_nonzero_stat >= CHECK_NONZERO_STAT_MASK)
> +			die_bad_config(var);
> +		free(copy);
> +	}

Also I am getting these:

config.c: In function 'git_default_core_config':
config.c:571: error: passing argument 1 of 'git_config_string' from incompatible pointer type
config.c:540: note: expected 'const char **' but argument is of type 'char **'
config.c:573: error: passing argument 1 of 'strtok' discards qualifiers from pointer target type