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Userland: Use Core::ArgsParser for 'pro'

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This commit is contained in:
Linus Groh 2020-08-05 20:53:16 +02:00 • committed by Andreas Kling
parent 4565d2d415
commit 59942edcc0
1 changed files with 9 additions and 8 deletions
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17
Userland/pro.cpp
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@ -27,6 +27,7 @@
#include <AK/NumberFormat.h>
#include <AK/SharedBuffer.h>
#include <AK/URL.h>
#include <LibCore/ArgsParser.h>
#include <LibCore/EventLoop.h>
#include <LibProtocol/Client.h>
#include <LibProtocol/Download.h>
@ -34,15 +35,15 @@
int main(int argc, char** argv)
{
if (argc != 2) {
printf("usage: %s <url>\n", argv[0]);
return 0;
}
const char* url_str = nullptr;
String url_string = argv[1];
URL url(url_string);
Core::ArgsParser args_parser;
args_parser.add_positional_argument(url_str, "URL to download from", "url");
args_parser.parse(argc, argv);
URL url(url_str);
if (!url.is_valid()) {
fprintf(stderr, "'%s' is not a valid URL\n", url_string.characters());
fprintf(stderr, "'%s' is not a valid URL\n", url_str);
return 1;
}
@ -51,7 +52,7 @@ int main(int argc, char** argv)
auto download = protocol_client->start_download(url.to_string());
if (!download) {
fprintf(stderr, "Failed to start download for '%s'\n", url_string.characters());
fprintf(stderr, "Failed to start download for '%s'\n", url_str);
return 1;
}
u32 previous_downloaded_size { 0 };