---

yaml
---
r: 139970
b: refs/heads/try2
c: 4ff701b
h: refs/heads/master
v: v3

Author: bors

[refs]

@@ -5,7 +5,7 @@ refs/heads/snap-stage3: 78a7676898d9f80ab540c6df5d4c9ce35bb50463
 refs/heads/try: 519addf6277dbafccbb4159db4b710c37eaa2ec5
 refs/tags/release-0.1: 1f5c5126e96c79d22cb7862f75304136e204f105
 refs/heads/ndm: f3868061cd7988080c30d6d5bf352a5a5fe2460b
-refs/heads/try2: cd982ad3f74673c55af6034a4f757e60be9b381c
+refs/heads/try2: 4ff701b7db609cabe59832d47779832a16627b5f
 refs/heads/dist-snap: ba4081a5a8573875fed17545846f6f6902c8ba8d
 refs/tags/release-0.2: c870d2dffb391e14efb05aa27898f1f6333a9596
 refs/tags/release-0.3: b5f0d0f648d9a6153664837026ba1be43d3e2503

branches/try2/doc/tutorial.md

@@ -1670,7 +1670,7 @@ do spawn {
 ~~~~
 
 If you want to see the output of `debug!` statements, you will need to turn on `debug!` logging.
-To enable `debug!` logging, set the RUST_LOG environment variable to `debug` (e.g., with bash, `export RUST_LOG=debug`)
+To enable `debug!` logging, set the RUST_LOG environment variable to the name of your crate, which, for a file named `foo.rs`, will be `foo` (e.g., with bash, `export RUST_LOG=foo`).
 
 ## For loops
 

branches/try2/src/etc/unicode.py

@@ -112,7 +112,49 @@ def escape_char(c):
         return "'\\u%4.4x'" % c
     return "'\\U%8.8x'" % c
 
+def ch_prefix(ix):
+    if ix == 0:
+        return "        "
+    if ix % 2 == 0:
+        return ",\n        "
+    else:
+        return ", "
+
+def emit_bsearch_range_table(f):
+    f.write("""
+    pure fn bsearch_range_table(c: char, r: &[(char,char)]) -> bool {
+        use cmp::{EQ, LT, GT};
+        use vec::bsearch;
+        use option::None;
+        (do bsearch(r) |&(lo,hi)| {
+            if lo <= c && c <= hi { EQ }
+            else if hi < c { LT }
+            else { GT }
+        }) != None
+    }\n\n
+""");
+
 def emit_property_module(f, mod, tbl):
+    f.write("pub mod %s {\n" % mod)
+    keys = tbl.keys()
+    keys.sort()
+    emit_bsearch_range_table(f);
+    for cat in keys:
+        f.write("    const %s_table : &[(char,char)] = &[\n" % cat)
+        ix = 0
+        for pair in tbl[cat]:
+            f.write(ch_prefix(ix))
+            f.write("(%s, %s)" % (escape_char(pair[0]), escape_char(pair[1])))
+            ix += 1
+        f.write("\n    ];\n\n")
+
+        f.write("    pub pure fn %s(c: char) -> bool {\n" % cat)
+        f.write("        bsearch_range_table(c, %s_table)\n" % cat)
+        f.write("    }\n\n")
+    f.write("}\n")
+
+
+def emit_property_module_old(f, mod, tbl):
     f.write("mod %s {\n" % mod)
     keys = tbl.keys()
     keys.sort()
@@ -193,8 +235,9 @@ def emit_decomp_module(f, canon, compat):
 rf = open(r, "w")
 
 (canon_decomp, compat_decomp, gencats) = load_unicode_data("UnicodeData.txt")
-emit_decomp_module(rf, canon_decomp, compat_decomp)
 emit_property_module(rf, "general_category", gencats)
 
+#emit_decomp_module(rf, canon_decomp, compat_decomp)
+
 derived = load_derived_core_properties("DerivedCoreProperties.txt")
 emit_property_module(rf, "derived_property", derived)