libcore: rename *flate_buf to *flate_bytes (#3444)

Author: erickt

src/libcore/flate.rs

@@ -18,8 +18,8 @@ const lz_fast : c_int = 0x1;   // LZ with only one probe
 const lz_norm : c_int = 0x80;  // LZ with 128 probes, "normal"
 const lz_best : c_int = 0xfff; // LZ with 4095 probes, "best"
 
-fn deflate_buf(buf: &[const u8]) -> ~[u8] {
-    do vec::as_const_buf(buf) |b, len| {
+fn deflate_bytes(bytes: &[const u8]) -> ~[u8] {
+    do vec::as_const_buf(bytes) |b, len| {
         unsafe {
             let mut outsz : size_t = 0;
             let res =
@@ -36,8 +36,8 @@ fn deflate_buf(buf: &[const u8]) -> ~[u8] {
     }
 }
 
-fn inflate_buf(buf: &[const u8]) -> ~[u8] {
-    do vec::as_const_buf(buf) |b, len| {
+fn inflate_bytes(bytes: &[const u8]) -> ~[u8] {
+    do vec::as_const_buf(bytes) |b, len| {
         unsafe {
             let mut outsz : size_t = 0;
             let res =
@@ -69,11 +69,11 @@ fn test_flate_round_trip() {
         }
         debug!("de/inflate of %u bytes of random word-sequences",
                in.len());
-        let cmp = flate::deflate_buf(in);
-        let out = flate::inflate_buf(cmp);
+        let cmp = flate::deflate_bytes(in);
+        let out = flate::inflate_bytes(cmp);
         debug!("%u bytes deflated to %u (%.1f%% size)",
                in.len(), cmp.len(),
                100.0 * ((cmp.len() as float) / (in.len() as float)));
         assert(in == out);
     }
-}
+}

src/rustc/metadata/encoder.rs

@@ -1178,7 +1178,7 @@ fn encode_metadata(parms: encode_parms, crate: @crate) -> ~[u8] {
 
     (do str::as_bytes(~"rust\x00\x00\x00\x01") |bytes| {
         vec::slice(bytes, 0, 8)
-    }) + flate::deflate_buf(io::mem_buffer_buf(buf))
+    }) + flate::deflate_bytes(io::mem_buffer_buf(buf))
 }
 
 // Get the encoded string for a type

src/rustc/metadata/loader.rs

@@ -202,8 +202,8 @@ fn get_metadata_section(os: os,
                 let cvbuf1 = ptr::offset(cvbuf, vlen);
                 debug!("inflating %u bytes of compressed metadata",
                        csz - vlen);
-                do vec::raw::form_slice(cvbuf1, csz-vlen) |buf| {
-                    let inflated = flate::inflate_buf(buf);
+                do vec::raw::form_slice(cvbuf1, csz-vlen) |bytes| {
+                    let inflated = flate::inflate_bytes(bytes);
                     found = move Some(@(move inflated));
                 }
                 if found != None {