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added --version to psl utility

This commit is contained in:
Tim Ruehsen 2014-06-01 12:01:47 +02:00
parent ecdadf76e5
commit 8d9e899039
1 changed files with 10 additions and 0 deletions
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10
tools/psl.c
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@ -42,6 +42,7 @@ static void usage(int err)
fprintf(stderr, "Usage: psl [options] <domains...>\n"); fprintf(stderr, "Usage: psl [options] <domains...>\n");
fprintf(stderr, "\n"); fprintf(stderr, "\n");
fprintf(stderr, "Options:\n"); fprintf(stderr, "Options:\n");
fprintf(stderr, " --version show library version information\n");
fprintf(stderr, " --use-builtin-data use the builtin PSL data. [default]\n"); fprintf(stderr, " --use-builtin-data use the builtin PSL data. [default]\n");
fprintf(stderr, " --load-psl-file <filename> load PSL data from file.\n"); fprintf(stderr, " --load-psl-file <filename> load PSL data from file.\n");
fprintf(stderr, " --is-public-suffix check if domains are public suffixes or not. [default]\n"); fprintf(stderr, " --is-public-suffix check if domains are public suffixes or not. [default]\n");
@ -49,6 +50,7 @@ static void usage(int err)
fprintf(stderr, " check if cookie-domain is acceptable for domains.\n"); fprintf(stderr, " check if cookie-domain is acceptable for domains.\n");
fprintf(stderr, " --print-unreg-domain print the longest publix suffix part\n"); fprintf(stderr, " --print-unreg-domain print the longest publix suffix part\n");
fprintf(stderr, " --print-reg-domain print the shortest private suffix part\n"); fprintf(stderr, " --print-reg-domain print the shortest private suffix part\n");
fprintf(stderr, " --print-info print info about library builtin data\n");
fprintf(stderr, "\n"); fprintf(stderr, "\n");
exit(err); exit(err);
@ -107,6 +109,14 @@ int main(int argc, const char *const *argv)
else if (!strcmp(*arg, "--help")) { else if (!strcmp(*arg, "--help")) {
usage(0); usage(0);
} }
else if (!strcmp(*arg, "--version")) {
printf("psl %s\n", PACKAGE_VERSION);
printf("libpsl %s\n", psl_get_version());
printf("\n");
printf("Copyright (C) 2014 Tim Ruehsen\n");
printf("License: MIT\n");
exit(0);
}
else if (!strcmp(*arg, "--")) { else if (!strcmp(*arg, "--")) {
arg++; arg++;
break; break;