mjohnson/espeak-ng
1
0
Fork 0
mirror of https://github.com/rhasspy/espeak-ng.git synced 2026-10-31 21:39:47 +00:00
Code Issues Packages Projects Releases Wiki Activity

git-svn-id: https://espeak.svn.sourceforge.net/svnroot/espeak/trunk@161 d46cf337-b52f-0410-862d-fd96e6ae7743

Browse Source
This commit is contained in:
jonsd
2008-03-06 21:06:23 +00:00
parent 7fa68cab0b
commit 1f6c70eb7b
10 changed files with 92 additions and 62 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/dictionary.cpp
+18 -19
View File
@@ -88,24 +88,23 @@ void strncpy0(char *to,const char *from, int size)
}
// use the following macros for translation from little endian to host's endianness
static int reverse_word_bytes(int word)
{//=============================
// reverse the order of bytes from little-endian to big-endian
#ifdef ARCH_BIG
#define FIX_ENDIAN_USHORT(val) ((unsigned short) ( \
(unsigned short) ((unsigned short) (val) >> 8) | \
(unsigned short) ((unsigned short) (val) << 8)))
#define FIX_ENDIAN_UINT(val) ((unsigned int) ( \
(((unsigned int) (val) & (unsigned int) 0x000000ffU) << 24) | \
(((unsigned int) (val) & (unsigned int) 0x0000ff00U) << 8) | \
(((unsigned int) (val) & (unsigned int) 0x00ff0000U) >> 8) | \
(((unsigned int) (val) & (unsigned int) 0xff000000U) >> 24)))
int ix;
int word2 = 0;
for(ix=0; ix<=24; ix+=8)
{
word2 = word2 << 8;
word2 |= (word >> ix) & 0xff;
}
return(word2);
#else
#define FIX_ENDIAN_USHORT(val) (val)
#define FIX_ENDIAN_UINT(val) (val)
return(word);
#endif
}
int LookupMnem(MNEM_TAB *table, char *string)
@@ -179,7 +178,7 @@ int Translator::LoadDictionary(const char *name, int no_error)
pw = (int *)data_dictlist;
length = FIX_ENDIAN_UINT(pw[1]);
length = reverse_word_bytes(pw[1]);
if(size <= (N_HASH_DICT + sizeof(int)*2))
{
@@ -187,10 +186,10 @@ int Translator::LoadDictionary(const char *name, int no_error)
return(2);
}
if((FIX_ENDIAN_UINT(pw[0]) != N_HASH_DICT) ||
if((reverse_word_bytes(pw[0]) != N_HASH_DICT) ||
(length <= 0) || (length > 0x8000000))
{
fprintf(stderr,"Bad data: '%s' (%x %x)\n",fname,FIX_ENDIAN_UINT(pw[0]),length);
fprintf(stderr,"Bad data: '%s' (%x length=%x)\n",fname,reverse_word_bytes(pw[0]),length);
return(2);
}
data_dictrules = &data_dictlist[length];
@@ -265,9 +264,9 @@ void Translator::InitGroups(void)
pw = (unsigned int *)langopts.replace_chars;
while(*pw != 0)
{
*pw = FIX_ENDIAN_UINT(*pw);
*pw = reverse_word_bytes(*pw);
pw++;
*pw = FIX_ENDIAN_UINT(*pw);
*pw = reverse_word_bytes(*pw);
pw++;
}
#endif