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Merge pull request #17 from Enyby/patch-9

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Fix format float numbers
This commit was merged in pull request #17.
This commit is contained in:
Enyby
2018-09-16 09:24:04 +03:00
committed by GitHub
parent d61ed707ef 75fa98d13f
commit 6333d9acf7
1 changed files with 10 additions and 2 deletions
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12
src/core/org/luaj/vm2/lib/StringLib.java
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@@ -343,6 +343,8 @@ public class StringLib extends TwoArgFunction {
public final int conversion;
public final int length;
public final String src;
public FormatDesc(Varargs args, LuaString strfrmt, final int start) {
int p = start, n = strfrmt.length();
int c = 0;
@@ -390,6 +392,7 @@ public class StringLib extends TwoArgFunction {
zeroPad &= !leftAdjust; // '-' overrides '0'
conversion = c;
length = p - start;
src = strfrmt.substring(start - 1, p).tojstring();
}
public void format(Buffer buf, byte c) {
@@ -465,8 +468,13 @@ public class StringLib extends TwoArgFunction {
}
public void format(Buffer buf, double x) {
// TODO
buf.append( String.valueOf( x ) );
String out;
try {
out = String.format(src, x);
} catch (Throwable e) {
out = String.valueOf( x );
}
buf.append( out );
}
public void format(Buffer buf, LuaString s) {