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kakoune/src/file.hh

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#ifndef file_hh_INCLUDED
#define file_hh_INCLUDED
#include "array_view.hh"
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#include "completion.hh"
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#include "exception.hh"
#include "regex.hh"
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namespace Kakoune
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{
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struct file_access_error : runtime_error
{
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public:
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file_access_error(StringView filename,
StringView error_desc)
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: runtime_error(filename + ": " + error_desc) {}
};
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struct file_not_found : file_access_error
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{
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file_not_found(StringView filename)
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: file_access_error(filename, "file not found") {}
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};
class Buffer;
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class String;
class StringView;
// parse ~/ and $env values in filename and returns the translated filename
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String parse_filename(StringView filename);
String real_path(StringView filename);
String compact_path(StringView filename);
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// returns pair { directory, filename }
std::pair<StringView, StringView> split_path(StringView path);
String get_kak_binary_path();
String read_fd(int fd);
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String read_file(StringView filename);
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Buffer* create_buffer_from_file(StringView filename);
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void write_buffer_to_file(Buffer& buffer, StringView filename);
void write_buffer_to_fd(Buffer& buffer, int fd);
void write_buffer_to_backup_file(Buffer& buffer);
String find_file(StringView filename, ConstArrayView<String> paths);
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time_t get_fs_timestamp(StringView filename);
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CandidateList complete_filename(StringView prefix, const Regex& ignore_regex,
ByteCount cursor_pos = -1);
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CandidateList complete_command(StringView prefix, ByteCount cursor_pos = -1);
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}
#endif // file_hh_INCLUDED