forked from
karlseguin.tngl.sh/buffer.zig
A poolable string builder (aka string buffer) for Zig
Added cString to Buffer
+9
+9
src/buffer.zig
+9
src/buffer.zig
···
74
74
return self.buf[0..self.pos];
75
75
}
76
76
77
+
pub fn cString(self: *Buffer) ![:0]const u8 {
78
+
// Make sure there is a null byte at the end
79
+
80
+
try self.ensureUnusedCapacity(1);
81
+
self.buf[self.pos] = 0;
82
+
83
+
return self.buf[0..self.pos :0];
84
+
}
85
+
77
86
pub fn truncate(self: *Buffer, n: usize) void {
78
87
const pos = self.pos;
79
88
if (n >= pos) {