diff options
| -rw-r--r-- | .clang-format | 14 | ||||
| -rw-r--r-- | sdn.cpp | 80 |
2 files changed, 54 insertions, 40 deletions
diff --git a/.clang-format b/.clang-format new file mode 100644 index 0000000..fa8134e --- /dev/null +++ b/.clang-format @@ -0,0 +1,14 @@ +BasedOnStyle: LLVM +ColumnLimit: 80 +IndentWidth: 4 +TabWidth: 4 +UseTab: ForContinuationAndIndentation +SpaceAfterCStyleCast: true +SpaceBeforeParens: Always +AlignAfterOpenBracket: DontAlign +AlignEscapedNewlines: DontAlign +AlignOperands: DontAlign +AlignConsecutiveMacros: Consecutive +BreakBeforeTernaryOperators: true +SpacesBeforeTrailingComments: 2 +WhitespaceSensitiveMacros: ['XX', 'ACTIONS', 'LS'] @@ -18,38 +18,38 @@ // May be required for ncursesw and we generally want it all anyway #define _XOPEN_SOURCE_EXTENDED -#include <string> -#include <vector> -#include <locale> -#include <iostream> #include <algorithm> -#include <cwchar> #include <climits> #include <cstdlib> #include <cstring> +#include <cwchar> #include <fstream> +#include <iostream> +#include <locale> #include <map> -#include <tuple> #include <memory> +#include <string> +#include <tuple> +#include <vector> -#include <unistd.h> #include <dirent.h> -#include <sys/stat.h> -#include <sys/types.h> -#include <sys/acl.h> #include <fcntl.h> -#include <pwd.h> #include <grp.h> #include <libgen.h> -#include <time.h> +#include <pwd.h> #include <signal.h> +#include <sys/acl.h> +#include <sys/stat.h> +#include <sys/types.h> +#include <time.h> +#include <unistd.h> +#include <acl/libacl.h> +#include <ncurses.h> #include <sys/inotify.h> -#include <sys/xattr.h> #include <sys/types.h> #include <sys/wait.h> -#include <acl/libacl.h> -#include <ncurses.h> +#include <sys/xattr.h> // To implement cbreak() with disabled ^S that gets reënabled on endwin() #define NCURSES_INTERNALS @@ -164,9 +164,9 @@ fun shell_escape (const string &v) -> string { } fun parse_line (istream &is, vector<string> &out) -> bool { - enum {STA, DEF, COM, ESC, WOR, QUO, STATES}; - enum {TAKE = 1 << 3, PUSH = 1 << 4, STOP = 1 << 5, ERROR = 1 << 6}; - enum {TWOR = TAKE | WOR}; + enum { STA, DEF, COM, ESC, WOR, QUO, STATES }; + enum { TAKE = 1 << 3, PUSH = 1 << 4, STOP = 1 << 5, ERROR = 1 << 6 }; + enum { TWOR = TAKE | WOR }; // We never transition back to the start state, so it can stay as a no-op static char table[STATES][7] = { @@ -251,7 +251,7 @@ fun capitalize (const string &s) -> string { /// Underlining for teletypes (also called overstriking), /// also imitated in more(1) and less(1) -fun underline (const string& s) -> string { +fun underline (const string &s) -> string { string result; for (auto c : s) result.append ({c, 8, '_'}); @@ -609,8 +609,8 @@ fun ls_format (const entry &e, bool for_target) -> chtype { set (LS_STICKY_OTHER_WRITABLE); } else if (S_ISLNK (info.st_mode)) { type = LS_SYMLINK; - if (!e.target_info.st_mode - && (ls_is_colored (LS_ORPHAN) || g.ls_symlink_as_target)) + if (!e.target_info.st_mode && + (ls_is_colored (LS_ORPHAN) || g.ls_symlink_as_target)) type = LS_ORPHAN; } else if (S_ISFIFO (info.st_mode)) { type = LS_FIFO; @@ -712,7 +712,7 @@ fun inline visible_lines () -> int { return max (0, LINES - 2); } fun update () { int start_column = g.full_view ? 0 : entry::FILENAME; - static int alignment[entry::COLUMNS] = { -1, -1, -1, 1, 1, -1 }; + static int alignment[entry::COLUMNS] = {-1, -1, -1, 1, 1, -1}; erase (); int available = visible_lines (); @@ -842,15 +842,15 @@ fun resort (const string anchor = at_cursor ().filename) { } fun reload (bool keep_anchor) { - g.unames.clear(); + g.unames.clear (); while (auto *ent = getpwent ()) g.unames.emplace (ent->pw_uid, to_wide (ent->pw_name)); - endpwent(); + endpwent (); - g.gnames.clear(); + g.gnames.clear (); while (auto *ent = getgrent ()) g.gnames.emplace (ent->gr_gid, to_wide (ent->gr_name)); - endgrent(); + endgrent (); string anchor; if (keep_anchor) @@ -894,7 +894,7 @@ fun show_message (const string &message, int ttl = 30) { g.message_ttl = ttl; } -fun run_program (initializer_list<const char*> list, const string &filename) { +fun run_program (initializer_list<const char *> list, const string &filename) { if (g.ext_helpers) { // XXX: this doesn't try them all out, though it shouldn't make any // noticeable difference @@ -1083,7 +1083,7 @@ fun relativize (string current, const string &path) -> string { return path; } -fun pop_levels (const string& old_cwd) { +fun pop_levels (const string &old_cwd) { string anchor; auto i = g.levels.rbegin (); while (i != g.levels.rend () && !is_ancestor_dir (i->path, g.cwd)) { if (i->path == g.cwd) { @@ -1161,7 +1161,7 @@ fun change_dir (const string &path) { beep (); return; } - if (!out.back().empty ()) + if (!out.back ().empty ()) out.pop_back (); } else if (in[i] != "." && (!in[i].empty () || i < startempty)) { out.push_back (in[i]); @@ -1228,9 +1228,9 @@ fun choose (const entry &entry) { // Move the cursor in `diff` direction and look for non-combining characters fun move_towards_spacing (int diff) -> bool { g.editor_cursor += diff; - return g.editor_cursor <= 0 - || g.editor_cursor >= int (g.editor_line.length ()) - || wcwidth (g.editor_line.at (g.editor_cursor)); + return g.editor_cursor <= 0 || + g.editor_cursor >= int (g.editor_line.length ()) || + wcwidth (g.editor_line.at (g.editor_cursor)); } fun handle_editor (wint_t c) { @@ -1244,8 +1244,8 @@ fun handle_editor (wint_t c) { action = i->second; auto m = g_binding_contexts.find (to_mb (g.editor)); - if (m != g_binding_contexts.end () - && (i = m->second->find (c)) != m->second->end ()) + if (m != g_binding_contexts.end () && + (i = m->second->find (c)) != m->second->end ()) action = i->second; } @@ -1271,13 +1271,13 @@ fun handle_editor (wint_t c) { g.editor_cursor = g.editor_line.length (); break; case ACTION_INPUT_BACKWARD: - while (g.editor_cursor > 0 - && !move_towards_spacing (-1)) + while (g.editor_cursor > 0 && + !move_towards_spacing (-1)) ; break; case ACTION_INPUT_FORWARD: - while (g.editor_cursor < int (g.editor_line.length ()) - && !move_towards_spacing (+1)) + while (g.editor_cursor < int (g.editor_line.length ()) && + !move_towards_spacing (+1)) ; break; case ACTION_INPUT_B_DELETE: @@ -1560,8 +1560,8 @@ fun load_ls_colors (vector<string> colors) { if (equal == string::npos) continue; auto key = pair.substr (0, equal), value = pair.substr (equal + 1); - if (key != g_ls_colors[LS_SYMLINK] - || !(g.ls_symlink_as_target = value == "target")) + if (key != g_ls_colors[LS_SYMLINK] || + !(g.ls_symlink_as_target = value == "target")) attrs[key] = decode_ansi_sgr (split (value, ";")); } for (int i = 0; i < LS_COUNT; i++) { |