diff options
| -rw-r--r-- | usr.bin/openssl/apps.c | 123 |
1 files changed, 58 insertions, 65 deletions
diff --git a/usr.bin/openssl/apps.c b/usr.bin/openssl/apps.c index 47c418f424d..c3bbab16841 100644 --- a/usr.bin/openssl/apps.c +++ b/usr.bin/openssl/apps.c @@ -1,4 +1,4 @@ -/* $OpenBSD: apps.c,v 1.15 2014/12/28 14:21:42 jsing Exp $ */ +/* $OpenBSD: apps.c,v 1.16 2014/12/28 14:50:15 jsing Exp $ */ /* * Copyright (c) 2014 Joel Sing <jsing@openbsd.org> * @@ -2266,82 +2266,75 @@ options_parse(int argc, char **argv, struct option *opts, char **unnamed) for (j = 0; opts[j].name != NULL; j++) { opt = &opts[j]; - if (strcmp(p, opt->name) != 0) - continue; - - if (opt->type == OPTION_ARG || - opt->type == OPTION_ARG_FORMAT || - opt->type == OPTION_ARG_FUNC || - opt->type == OPTION_ARG_INT) { - if (++i >= argc) { - fprintf(stderr, - "missing %s argument for -%s\n", - opt->argname, opt->name); - return (1); - } - } - - switch (opt->type) { - case OPTION_ARG: - *opt->opt.arg = argv[i]; + if (strcmp(p, opt->name) == 0) break; + } + if (opts[j].name == NULL) + goto unknown; - case OPTION_ARG_FORMAT: - fmt = str2fmt(argv[i]); - if (fmt == FORMAT_UNDEF) { - fprintf(stderr, - "unknown %s '%s' for -%s\n", - opt->argname, argv[i], opt->name); - return (1); - } - *opt->opt.value = fmt; - break; + if (opt->type == OPTION_ARG || + opt->type == OPTION_ARG_FORMAT || + opt->type == OPTION_ARG_FUNC || + opt->type == OPTION_ARG_INT) { + if (++i >= argc) { + fprintf(stderr, "missing %s argument for -%s\n", + opt->argname, opt->name); + return (1); + } + } - case OPTION_ARG_FUNC: - if (opt->opt.argfunc(argv[i]) != 0) - return (1); - break; + switch (opt->type) { + case OPTION_ARG: + *opt->opt.arg = argv[i]; + break; - case OPTION_ARG_INT: - val = strtonum(argv[i], 0, INT_MAX, &errstr); - if (errstr != NULL) { - fprintf(stderr, - "%s %s argument for -%s\n", - errstr, opt->argname, opt->name); - return (1); - } - *opt->opt.value = (int)val; - break; + case OPTION_ARG_FORMAT: + fmt = str2fmt(argv[i]); + if (fmt == FORMAT_UNDEF) { + fprintf(stderr, "unknown %s '%s' for -%s\n", + opt->argname, argv[i], opt->name); + return (1); + } + *opt->opt.value = fmt; + break; - case OPTION_FUNC: - if (opt->opt.func() != 0) - return (1); - break; + case OPTION_ARG_FUNC: + if (opt->opt.argfunc(argv[i]) != 0) + return (1); + break; - case OPTION_FLAG: - *opt->opt.flag = 1; - break; + case OPTION_ARG_INT: + val = strtonum(argv[i], 0, INT_MAX, &errstr); + if (errstr != NULL) { + fprintf(stderr, "%s %s argument for -%s\n", + errstr, opt->argname, opt->name); + return (1); + } + *opt->opt.value = (int)val; + break; - case OPTION_FLAG_ORD: - *opt->opt.flag = ++ord; - break; + case OPTION_FUNC: + if (opt->opt.func() != 0) + return (1); + break; - case OPTION_VALUE: - *opt->opt.value = opt->value; - break; + case OPTION_FLAG: + *opt->opt.flag = 1; + break; - default: - fprintf(stderr, - "option %s - unknown type %i\n", - opt->name, opt->type); - return (1); - } + case OPTION_FLAG_ORD: + *opt->opt.flag = ++ord; + break; + case OPTION_VALUE: + *opt->opt.value = opt->value; break; - } - if (opts[j].name == NULL) - goto unknown; + default: + fprintf(stderr, "option %s - unknown type %i\n", + opt->name, opt->type); + return (1); + } } return (0); |