-wを修正
このコミットが含まれているのは:
コミット
59a6501322
47
src/wc.zig
47
src/wc.zig
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@ -61,7 +61,6 @@ pub fn main() !void {
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var ischar: bool = false;
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var isword: bool = false;
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var isnhed: bool = false;
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var iAmWord: bool = false;
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var byte_cunt: usize = 0;
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var line_cunt: usize = 0;
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var char_cunt: usize = 0;
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@ -105,9 +104,9 @@ pub fn main() !void {
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}
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}
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const stdin = io.getStdIn().reader();
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if (fname.items.len == 0) {
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// -l -c -m
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const stdin = io.getStdIn().reader();
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var buf: [2048]u8 = undefined;
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while (true) {
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const lne = try stdin.read(buf[0..]);
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@ -125,14 +124,13 @@ pub fn main() !void {
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byte_cunt += lne;
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// -w
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var insideWord: bool = false;
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for (buf[0..lne]) |char| {
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if (std.ascii.isAlphanumeric(char) or char == '_' or char == '-' or char == '\'' or char == '~' or char == '&') {
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if (!iAmWord) {
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iAmWord = true;
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word_cunt += 1;
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}
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} else {
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iAmWord = false;
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if (std.ascii.isWhitespace(char)) {
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insideWord = false;
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} else if (!insideWord) {
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insideWord = true;
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word_cunt += 1;
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}
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}
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}
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@ -160,21 +158,28 @@ pub fn main() !void {
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// -l -c -m
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var buf: [2048]u8 = undefined;
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while (true) {
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const lne = try file.reader().readUntilDelimiterOrEof(buf[0..], '\n') orelse break;
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const chr = try std.unicode.utf8CountCodepoints(lne);
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line_cunt += 1;
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const lne = try stdin.read(buf[0..]);
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if (lne == 0) {
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break;
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}
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const chr = try std.unicode.utf8CountCodepoints(buf[0..lne]);
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for (buf[0..lne]) |char| {
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if (char == '\n') {
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line_cunt += 1;
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}
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}
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char_cunt += chr;
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byte_cunt += lne.len;
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byte_cunt += lne;
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// -w
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for (lne) |char| {
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if (std.ascii.isAlphanumeric(char) or char == '_' or char == '-' or char == '\'' or char == '~' or char == '&') {
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if (!iAmWord) {
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iAmWord = true;
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word_cunt += 1;
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}
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} else {
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iAmWord = false;
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var insideWord: bool = false;
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for (buf[0..lne]) |char| {
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if (std.ascii.isWhitespace(char)) {
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insideWord = false;
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} else if (!insideWord) {
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insideWord = true;
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word_cunt += 1;
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}
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}
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}
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