1 files changed, 0 insertions, 185 deletions
diff --git a/libs/utils/misc.cpp b/libs/utils/misc.cpp
deleted file mode 100644
index dc89d15..0000000
--- a/libs/utils/misc.cpp
+++ /dev/null
@@ -1,185 +0,0 @@
-/*
- * Copyright (C) 2005 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-//
-// Miscellaneous utility functions.
-//
-#include <utils/misc.h>
-
-#include <sys/stat.h>
-#include <string.h>
-#include <errno.h>
-#include <assert.h>
-#include <stdio.h>
-
-using namespace android;
-
-namespace android {
-
-/*
- * Like strdup(), but uses C++ "new" operator instead of malloc.
- */
-char* strdupNew(const char* str)
-{
-    char* newStr;
-    int len;
-
-    if (str == NULL)
-        return NULL;
-
-    len = strlen(str);
-    newStr = new char[len+1];
-    memcpy(newStr, str, len+1);
-
-    return newStr;
-}
-
-/*
- * Concatenate an argument vector.
- */
-char* concatArgv(int argc, const char* const argv[])
-{
-    char* newStr = NULL;
-    int len, totalLen, posn, idx;
-
-    /*
-     * First, figure out the total length.
-     */
-    totalLen = idx = 0;
-    while (1) {
-        if (idx == argc || argv[idx] == NULL)
-            break;
-        if (idx)
-            totalLen++;  // leave a space between args
-        totalLen += strlen(argv[idx]);
-        idx++;
-    }
-
-    /*
-     * Alloc the string.
-     */
-    newStr = new char[totalLen +1];
-    if (newStr == NULL)
-        return NULL;
-
-    /*
-     * Finally, allocate the string and copy data over.
-     */
-    idx = posn = 0;
-    while (1) {
-        if (idx == argc || argv[idx] == NULL)
-            break;
-        if (idx)
-            newStr[posn++] = ' ';
-
-        len = strlen(argv[idx]);
-        memcpy(&newStr[posn], argv[idx], len);
-        posn += len;
-
-        idx++;
-    }
-
-    assert(posn == totalLen);
-    newStr[posn] = '\0';
-
-    return newStr;
-}
-
-/*
- * Count the #of args in an argument vector.  Don't count the final NULL.
- */
-int countArgv(const char* const argv[])
-{
-    int count = 0;
-
-    while (argv[count] != NULL)
-        count++;
-
-    return count;
-}
-
-
-#include <stdio.h>
-/*
- * Get a file's type.
- */
-FileType getFileType(const char* fileName)
-{
-    struct stat sb;
-
-    if (stat(fileName, &sb) < 0) {
-        if (errno == ENOENT || errno == ENOTDIR)
-            return kFileTypeNonexistent;
-        else {
-            fprintf(stderr, "getFileType got errno=%d on '%s'\n",
-                errno, fileName);
-            return kFileTypeUnknown;
-        }
-    } else {
-        if (S_ISREG(sb.st_mode))
-            return kFileTypeRegular;
-        else if (S_ISDIR(sb.st_mode))
-            return kFileTypeDirectory;
-        else if (S_ISCHR(sb.st_mode))
-            return kFileTypeCharDev;
-        else if (S_ISBLK(sb.st_mode))
-            return kFileTypeBlockDev;
-        else if (S_ISFIFO(sb.st_mode))
-            return kFileTypeFifo;
-#ifdef HAVE_SYMLINKS            
-        else if (S_ISLNK(sb.st_mode))
-            return kFileTypeSymlink;
-        else if (S_ISSOCK(sb.st_mode))
-            return kFileTypeSocket;
-#endif            
-        else
-            return kFileTypeUnknown;
-    }
-}
-
-/*
- * Get a file's modification date.
- */
-time_t getFileModDate(const char* fileName)
-{
-    struct stat sb;
-
-    if (stat(fileName, &sb) < 0)
-        return (time_t) -1;
-
-    return sb.st_mtime;
-}
-
-/*
- * Round up to the next highest power of 2.
- *
- * Found on http://graphics.stanford.edu/~seander/bithacks.html.
- */
-unsigned int roundUpPower2(unsigned int val)
-{
-    val--;
-    val |= val >> 1;
-    val |= val >> 2;
-    val |= val >> 4;
-    val |= val >> 8;
-    val |= val >> 16;
-    val++;
-
-    return val;
-}
-
-}; // namespace android
-