emo/procps
1
0
Fork 0
Code Issues Pull Requests Packages Releases Activity

Changed the err and warns to macros

Browse Source 
err and warn are BSD format but they are not recommended by library
developers.  However their consiseness is useful!

The solution is to use some macros that create xerr etc which then
just map to the error() function.  The next problem is error() uses
program_invocation_name so we set this to program_invovation_short_name

This is a global set but seems to be the convention (or at least errors
are on the short name only) used everywhere else.
This commit is contained in:
Craig Small
2012-01-03 18:48:43 +11:00
parent 76b3e91e6a
commit fb11e1fe0a
15 changed files with 100 additions and 147 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
free.c
View File

@ -206,6 +206,7 @@ int main(int argc, char **argv)
args.repeat_interval = 1000000;
args.repeat_counter = 0;
program_invocation_name = program_invocation_short_name;
setlocale (LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
@ -246,9 +247,9 @@ int main(int argc, char **argv)
flags |= FREE_REPEAT;
args.repeat_interval = (1000000 * strtof(optarg, &endptr));
if (errno || optarg == endptr || (endptr && *endptr))
errx(EXIT_FAILURE, _("seconds argument `%s' failed"), optarg);
xerrx(EXIT_FAILURE, _("seconds argument `%s' failed"), optarg);
if (args.repeat_interval < 1)
errx(EXIT_FAILURE,
xerrx(EXIT_FAILURE,
_("seconds argument `%s' is not positive number"), optarg);
break;
case 'c':
@ -256,7 +257,7 @@ int main(int argc, char **argv)
flags |= FREE_REPEATCOUNT;
args.repeat_counter = strtoul(optarg, &endptr, 10);
if (errno || optarg == endptr || (endptr && *endptr))
errx(EXIT_FAILURE, _("count argument `%s' failed"), optarg);
xerrx(EXIT_FAILURE, _("count argument `%s' failed"), optarg);
break;
case HELP_OPTION: