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--- src/tools/olddic2newdic.c.orig Sat May 3 18:48:30 2003
+++ src/tools/olddic2newdic.c Mon May 5 04:05:05 2003
@@ -52,28 +52,54 @@
void convert(char *filename,char *idxheadfilename)
{
struct stat stats;
+ FILE *idxheadfile;
+ gchar *buffer;
+ FILE *idxfile,*dicfile;
+ gchar str[256],basename[256];
+ long wordcount_offset;
+ glong tmpglong=0;
+ gboolean sametypesequence = FALSE;
+ int fd;
+ struct stat stStat;
+ int iFileSize;
+ unsigned int iCapacity,iStyle;
+ unsigned char cIndex, cWord, cMeaning, cMark;
+ caddr_t pFileMem;
+ caddr_t p=pFileMem;
+ caddr_t pMeaning, pMark;
+ gchar *utf8_str;
+ gsize write_size;
+ long tmp_long,wordcount=0;
+ int word_len, meaning_len,mark_len=0;
+ int iLength=0;
+ GArray *array;
+ struct _worditem worditem;
+ glong old_size;
+ long offset_old=0;
+ int i;
+ gchar *previous_word = g_strdup(""); //there should have no word equal this.
+ glong previous_datasize = 0;
+ gchar *previous_data = g_strdup("");
+ struct _worditem *pworditem;
+
+
if (stat (idxheadfilename, &stats) == -1)
{
printf("idxhead file not exist!\n");
return;
}
- FILE *idxheadfile;
idxheadfile = fopen(idxheadfilename,"r");
- gchar *buffer;
buffer = (gchar *)g_malloc (stats.st_size + 1);
fread (buffer, 1, stats.st_size, idxheadfile);
fclose (idxheadfile);
buffer[stats.st_size] = '\0';
- gboolean sametypesequence = FALSE;
if (strstr(buffer,"sametypesequence="))
sametypesequence = TRUE;
//in the next code we will always treat sametypesequence to be TRUE.
//as now all old stardict dictionaries use these two feature.
- FILE *idxfile,*dicfile;
- gchar str[256],basename[256];
strcpy(basename,idxheadfilename);
basename[strlen(idxheadfilename)-8]='\0';
@@ -86,11 +112,10 @@
fwrite(buffer, 1, stats.st_size, idxfile);
g_free(buffer);
- long wordcount_offset = ftell(idxfile);
- glong tmpglong=0;
+ wordcount_offset = ftell(idxfile);
fwrite(&(tmpglong),sizeof(glong),1,idxfile);
- int fd=open(filename,O_RDONLY);
+ fd=open(filename,O_RDONLY);
if(fd==-1)
{
g_print("open fail\n");
@@ -98,17 +123,15 @@
}
// get length of dicfile.
- struct stat stStat;
if(fstat(fd,&stStat)!=0)
{
g_print("stat fail\n");
return;
}
- int iFileSize=stStat.st_size;
+ iFileSize=stStat.st_size;
// get item count
lseek(fd,0-sizeof(int)*2,SEEK_END);
- unsigned int iCapacity,iStyle;
read(fd,&iCapacity,sizeof(int));
read(fd,&iStyle,sizeof(int));
//disable the next two line when the convert file is from the same arch machine.
@@ -117,14 +140,14 @@
vConvertEndian(&iStyle);
#endif
- unsigned char cIndex=(unsigned char)(iStyle>>24);
- unsigned char cWord=(unsigned char)(iStyle>>16);
- unsigned char cMeaning=(unsigned char)(iStyle>>8);
- unsigned char cMark=(unsigned char)iStyle;
+ cIndex=(unsigned char)(iStyle>>24);
+ cWord=(unsigned char)(iStyle>>16);
+ cMeaning=(unsigned char)(iStyle>>8);
+ cMark=(unsigned char)iStyle;
g_print("flag: %c %c %c\n",cIndex,cWord,cMeaning);
// mmap the file to memory
- caddr_t pFileMem=(caddr_t)mmap( (caddr_t)0,iFileSize-sizeof(int)*2,
+ pFileMem=(caddr_t)mmap( (caddr_t)0,iFileSize-sizeof(int)*2,
PROT_READ,MAP_SHARED|MAP_NORESERVE,fd,0 );
if(pFileMem==MAP_FAILED)
{
@@ -133,9 +156,7 @@
}
// begin to read items.
- caddr_t p=pFileMem;
- caddr_t pMeaning, pMark;
- gchar *utf8_str;
+ p=pFileMem;
#ifndef DISABLE_CONVERT_LOCALE
gchar *locale_str;
gsize locale_write_size;
@@ -157,14 +178,7 @@
return;*/
#endif
- gsize write_size;
- long tmp_long,wordcount=0;
- int word_len, meaning_len,mark_len=0;
- int iLength=0;
-
- GArray *array = g_array_sized_new(FALSE,FALSE, sizeof(struct _worditem),iCapacity);
- struct _worditem worditem;
- glong old_size;
+ array = g_array_sized_new(FALSE,FALSE, sizeof(struct _worditem),iCapacity);
while(p<pFileMem+iFileSize-sizeof(int)*2 && iLength<iCapacity)
{
@@ -303,14 +317,6 @@
//g_qsort_with_data(parray->pdata,parray->len,sizeof(gpointer),comparefunc,NULL);
g_array_sort(array,comparefunc);
- long offset_old=0;
-
- int i;
-
- gchar *previous_word = g_strdup(""); //there should have no word equal this.
- glong previous_datasize = 0;
- gchar *previous_data = g_strdup("");
- struct _worditem *pworditem;
for (i=0;i<array->len;i++)
{
pworditem = &g_array_index(array, struct _worditem, i);
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