1 files changed, 0 insertions, 193 deletions
diff --git a/android/utils/misc.c b/android/utils/misc.c
deleted file mode 100644
index 818ab78..0000000
--- a/android/utils/misc.c
+++ /dev/null
@@ -1,193 +0,0 @@
-/* Copyright (C) 2007-2008 The Android Open Source Project
-**
-** This software is licensed under the terms of the GNU General Public
-** License version 2, as published by the Free Software Foundation, and
-** may be copied, distributed, and modified under those terms.
-**
-** This program is distributed in the hope that it will be useful,
-** but WITHOUT ANY WARRANTY; without even the implied warranty of
-** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-** GNU General Public License for more details.
-*/
-
-#include "android/utils/misc.h"
-#include "android/utils/stralloc.h"
-#include "android/utils/debug.h"
-#include <string.h>
-#include <stdio.h>
-#include <stdlib.h>
-
-extern void
-print_tabular( const char** strings, int  count,
-               const char*  prefix,  int  width )
-{
-    int  nrows, ncols, r, c, n, maxw = 0;
-
-    for (n = 0; n < count; n++) {
-        int  len = strlen(strings[n]);
-        if (len > maxw)
-            maxw = len;
-    }
-    maxw += 2;
-    ncols = width/maxw;
-    nrows = (count + ncols-1)/ncols;
-
-    for (r = 0; r < nrows; r++) {
-        printf( "%s", prefix );
-        for (c = 0; c < ncols; c++) {
-            int  index = c*nrows + r;
-            if (index >= count) {
-                break;
-            }
-            printf( "%-*s", maxw, strings[index] );
-        }
-        printf( "\n" );
-    }
-}
-
-extern void
-string_translate_char( char*  str, char from, char to )
-{
-    char*  p = str;
-    while (p != NULL && (p = strchr(p, from)) != NULL)
-        *p++ = to;
-}
-
-extern void
-buffer_translate_char( char*        buff,
-                       unsigned     buffLen,
-                       const char*  src,
-                       char         fromChar,
-                       char         toChar )
-{
-    int    len = strlen(src);
-
-    if (len >= buffLen)
-        len = buffLen-1;
-
-    memcpy(buff, src, len);
-    buff[len] = 0;
-
-    string_translate_char( buff, fromChar, toChar );
-}
-
-
-/** TEMP CHAR STRINGS
- **
- ** implement a circular ring of temporary string buffers
- **/
-
-typedef struct Temptring {
-    struct TempString*  next;
-    char*               buffer;
-    int                 size;
-} TempString;
-
-#define  MAX_TEMP_STRINGS   16
-
-static TempString  _temp_strings[ MAX_TEMP_STRINGS ];
-static int         _temp_string_n;
-
-extern char*
-tempstr_get( int  size )
-{
-    TempString*  t = &_temp_strings[_temp_string_n];
-
-    if ( ++_temp_string_n >= MAX_TEMP_STRINGS )
-        _temp_string_n = 0;
-
-    size += 1;  /* reserve 1 char for terminating zero */
-
-    if (t->size < size) {
-        t->buffer = realloc( t->buffer, size );
-        if (t->buffer == NULL) {
-            derror( "%s: could not allocate %d bytes",
-                    __FUNCTION__, size );
-            exit(1);
-        }
-        t->size   = size;
-    }
-    return  t->buffer;
-}
-
-extern char*
-tempstr_format( const char*  fmt, ... )
-{
-    va_list  args;
-    char*    result;
-    STRALLOC_DEFINE(s);
-    va_start(args, fmt);
-    stralloc_formatv(s, fmt, args);
-    va_end(args);
-    result = stralloc_to_tempstr(s);
-    stralloc_reset(s);
-    return result;
-}
-
-/** QUOTING
- **
- ** dumps a human-readable version of a string. this replaces
- ** newlines with \n, etc...
- **/
-
-extern const char*
-quote_bytes( const char*  str, int  len )
-{
-    STRALLOC_DEFINE(s);
-    char*  q;
-
-    stralloc_add_quote_bytes( s, str, len );
-    q = stralloc_to_tempstr( s );
-    stralloc_reset(s);
-    return q;
-}
-
-extern const char*
-quote_str( const char*  str )
-{
-    int  len = strlen(str);
-    return quote_bytes( str, len );
-}
-
-/** HEXADECIMAL CHARACTER SEQUENCES
- **/
-
-static int
-hexdigit( int  c )
-{
-    unsigned  d;
-
-    d = (unsigned)(c - '0');
-    if (d < 10) return d;
-
-    d = (unsigned)(c - 'a');
-    if (d < 6) return d+10;
-
-    d = (unsigned)(c - 'A');
-    if (d < 6) return d+10;
-
-    return -1;
-}
-
-int
-hex2int( const uint8_t*  hex, int  len )
-{
-    int  result = 0;
-    while (len > 0) {
-        int  c = hexdigit(*hex++);
-        if (c < 0)
-            return -1;
-
-        result = (result << 4) | c;
-        len --;
-    }
-    return result;
-}
-
-void
-int2hex( uint8_t*  hex, int  len, int  val )
-{
-    static const uint8_t  hexchars[16] = "0123456789abcdef";
-    while ( --len >= 0 )
-        *hex++ = hexchars[(val >> (len*4)) & 15];
-}