Hi!
> This allows you to specify an array of config_par, ending it with NULL
> name, so that you don't have to calculate the number of entries manually.
>
> -int parse(char *my_name, char *file_name, int parc, struct config_par *parv)
> +int parse(char *my_name, char *file_name, struct config_par *parv)
> {
> char *str, *dst, *fmt, buf[MAX_STR_LEN];
> struct stat stat_buf;
> @@ -61,7 +62,7 @@ int parse(char *my_name, char *file_name
> if (!*str)
> continue;
> /* Compare with parameter names */
> - for (j = 0; j < parc; j++) {
> + for (j = 0;parv[j].name != NULL;j++) {
spaces after ;, please, and drop unneccessary != NULL.
> @@ -94,7 +95,7 @@ int parse(char *my_name, char *file_name
> }
> }
> }
> - if (j >= parc)
> + if (parv[j].name == NULL)
> error = -EINVAL;
if (!parv[j].name)
is both shorter and more readable.
> --- suspend.org/resume.c 2007-05-13 20:53:13.000000000 +0300
> +++ suspend.work/resume.c 2007-08-04 15:19:57.000000000 +0300
> @@ -54,7 +50,7 @@ static char decrypt;
> @@ -125,5 +124,11 @@ static struct config_par parameters[PARA
> .ptr = NULL,
> },
> + {
> + .name = NULL,
> + .fmt = NULL,
> + .ptr = NULL,
> + .len = 0,
You can safely drop .fmt, .ptr and .len, right? Actually, you could
drop .name, too, but this should make it clearer.
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures)
http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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