54 lines
1.4 KiB
C++
54 lines
1.4 KiB
C++
#include <AK/String.h>
|
|
#include <LibCore/CFile.h>
|
|
#include <LibMarkdown/MDDocument.h>
|
|
#include <stdio.h>
|
|
|
|
int main(int argc, char* argv[])
|
|
{
|
|
if (pledge("stdio rpath", nullptr) < 0) {
|
|
perror("pledge");
|
|
return 1;
|
|
}
|
|
|
|
const char* file_name = nullptr;
|
|
bool html = false;
|
|
|
|
for (int i = 1; i < argc; i++)
|
|
if (strcmp(argv[i], "--html") == 0)
|
|
html = true;
|
|
else
|
|
file_name = argv[i];
|
|
|
|
auto file = CFile::construct();;
|
|
bool success;
|
|
if (file_name == nullptr) {
|
|
success = file->open(STDIN_FILENO, CIODevice::OpenMode::ReadOnly, CFile::ShouldCloseFileDescription::No);
|
|
} else {
|
|
file->set_filename(file_name);
|
|
success = file->open(CIODevice::OpenMode::ReadOnly);
|
|
}
|
|
if (!success) {
|
|
fprintf(stderr, "Error: %s\n", file->error_string());
|
|
return 1;
|
|
}
|
|
|
|
if (pledge("stdio", nullptr) < 0) {
|
|
perror("pledge");
|
|
return 1;
|
|
}
|
|
|
|
auto buffer = file->read_all();
|
|
dbg() << "Read size " << buffer.size();
|
|
|
|
String input { (const char*)buffer.data(), (size_t)buffer.size() };
|
|
MDDocument document;
|
|
success = document.parse(input);
|
|
|
|
if (!success) {
|
|
fprintf(stderr, "Error parsing\n");
|
|
return 1;
|
|
}
|
|
|
|
String res = html ? document.render_to_html() : document.render_for_terminal();
|
|
printf("%s", res.characters());
|
|
}
|