# HG changeset patch
# User Matti Hamalainen <ccr@tnsp.org>
# Date 1425007927 -7200
# Node ID 14b82bd5a408141569195005c1d7a5979d697d85
# Parent  b522067e2beb7252a502888649b1ead13dcf6bff
Rename some functions.

diff -r b522067e2beb -r 14b82bd5a408 src/dmzlib.c
--- a/src/dmzlib.c	Fri Feb 27 05:27:43 2015 +0200
+++ b/src/dmzlib.c	Fri Feb 27 05:32:07 2015 +0200
@@ -133,7 +133,7 @@
 }
 
 
-static void stbi__fill_bits(DMZLibContext * ctx)
+static void dmZFillBits(DMZLibContext * ctx)
 {
     do
     {
@@ -150,7 +150,7 @@
     unsigned int val;
 
     if (ctx->numBits < n)
-        stbi__fill_bits(ctx);
+        dmZFillBits(ctx);
 
     val = ctx->codeBuffer & ((1 << n) - 1);
     ctx->codeBuffer >>= n;
@@ -160,7 +160,7 @@
 }
 
 
-static int stbi__zhuffman_decode_slowpath(DMZLibContext * ctx, DMZHuffmanContext * huff, int *val)
+static int dmZLibHuffmanDecodeSlow(DMZLibContext * ctx, DMZHuffmanContext * huff, int *val)
 {
     int b, s, k;
     *val = 0;
@@ -192,11 +192,11 @@
 }
 
 
-static inline int stbi__zhuffman_decode(DMZLibContext * ctx, DMZHuffmanContext * huff, int *val)
+static inline int dmZLibHuffmanDecode(DMZLibContext * ctx, DMZHuffmanContext * huff, int *val)
 {
     int b;
     if (ctx->numBits < 16)
-        stbi__fill_bits(ctx);
+        dmZFillBits(ctx);
 
     b = huff->fast[ctx->codeBuffer & STBI__ZFAST_MASK];
     if (b)
@@ -208,11 +208,11 @@
         return DMERR_OK;
     }
 
-    return stbi__zhuffman_decode_slowpath(ctx, huff, val);
+    return dmZLibHuffmanDecodeSlow(ctx, huff, val);
 }
 
 
-static int stbi__zexpand(DMZLibContext * ctx, Uint8 *zout, size_t n)
+static int dmZLibExpand(DMZLibContext * ctx, Uint8 *zout, size_t n)
 {
     Uint8 *newBuf;
     size_t cur, limit;
@@ -225,7 +225,7 @@
             "Output buffer limit hit, and is not expandable.\n");
     }
 
-    cur = ctx->zout - ctx->zoutStart;
+    cur   = ctx->zout - ctx->zoutStart;
     limit = ctx->zoutEnd - ctx->zoutStart;
 
     while (cur + n > limit)
@@ -278,14 +278,14 @@
     for (;;)
     {
         int z, ret;
-        if ((ret = stbi__zhuffman_decode(a, &a->zlength, &z)) != DMERR_OK)
+        if ((ret = dmZLibHuffmanDecode(a, &a->zlength, &z)) != DMERR_OK)
             return ret;
 
         if (z < 256)
         {
             if (zout >= a->zoutEnd)
             {
-                if ((ret = stbi__zexpand(a, zout, 1)) != DMERR_OK)
+                if ((ret = dmZLibExpand(a, zout, 1)) != DMERR_OK)
                     return ret;
 
                 zout = a->zout;
@@ -307,7 +307,7 @@
             if (stbi__zlength_extra[z])
                 len += dmZReceive(a, stbi__zlength_extra[z]);
 
-            if ((ret = stbi__zhuffman_decode(a, &a->zdistance, &z)) != DMERR_OK)
+            if ((ret = dmZLibHuffmanDecode(a, &a->zdistance, &z)) != DMERR_OK)
                 return ret;
 
             dist = stbi__zdist_base[z];
@@ -322,7 +322,7 @@
 
             if (zout + len > a->zoutEnd)
             {
-                if (!stbi__zexpand(a, zout, len))
+                if (!dmZLibExpand(a, zout, len))
                     return 0;
                 zout = a->zout;
             }
@@ -375,7 +375,7 @@
     while (n < hlit + hdist)
     {
         int c;
-        if ((ret = stbi__zhuffman_decode(a, &z_codelength, &c)) != DMERR_OK)
+        if ((ret = dmZLibHuffmanDecode(a, &z_codelength, &c)) != DMERR_OK)
             return ret;
 
         DMSTBI_ASSERT(c >= 0 && c < 19);
@@ -458,7 +458,7 @@
     }
 
     if (ctx->zout + len > ctx->zoutEnd &&
-        (ret = stbi__zexpand(ctx, ctx->zout, len)) != DMERR_OK)
+        (ret = dmZLibExpand(ctx, ctx->zout, len)) != DMERR_OK)
     {
         return dmError(DMERR_DATA_ERROR,
             "Failed to decompress enough data: %d, %s\n",