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Correzione al lavoro precedente

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git-svn-id: svn://10.65.10.50/trunk@2702 c028cbd2-c16b-5b4b-a496-9718f37d4682
This commit is contained in:
alex 1996-03-27 15:37:31 +00:00
parent d66747e754
commit a15ab43cd8
1 changed files with 11 additions and 9 deletions
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16
include/codeb.c
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@ -755,12 +755,12 @@ int DB_packmemo(short vis, const char * filename)
/*------------------------------------------------------------------------- /*-------------------------------------------------------------------------
Elimina i record duplicati Elimina i record duplicati
--------------------------------------------------------------------------*/ --------------------------------------------------------------------------*/
int DB_clean_file(int handle, const char * filename, char * ff, RecDes * r, bool vis) int DB_clean_file(int handle, char * filename, char * ff, RecDes * r, short vis)
{ {
TAG4INFO tags[2]; TAG4INFO tags[2];
TAG4 * t; TAG4 * t;
char s[256]; char s[256], s0[256];
int l = 0, rt = 0; int l = 0, lt = 0, rt = 0;
long cnt = 0; long cnt = 0;
INDEX4 *w = NULL; INDEX4 *w = NULL;
long items = DB_reccount(handle); long items = DB_reccount(handle);
@ -777,7 +777,8 @@ int DB_clean_file(int handle, const char * filename, char * ff, RecDes * r, bool
u4free(tags[0].filter); u4free(tags[0].filter);
if (w == NULL) return code_base.error_code; if (w == NULL) return code_base.error_code;
t = d4tag_default(dbdata[handle]); t = d4tag_default(dbdata[handle]);
l = expr4key_len(t->expr) - 9; lt = expr4key_len(t->expr);
l = lt - 9;
#ifndef FOXPRO #ifndef FOXPRO
if (vis) if (vis)
progind_create(items,"Ricerca record duplicati",1,1,1); progind_create(items,"Ricerca record duplicati",1,1,1);
@ -787,7 +788,7 @@ int DB_clean_file(int handle, const char * filename, char * ff, RecDes * r, bool
while (code_base.error_code == 0) while (code_base.error_code == 0)
{ {
const char* s0 = t4key(t); strncpy(s0, t4key(t), lt);
#ifndef FOXPRO #ifndef FOXPRO
if (vis) if (vis)
@ -798,9 +799,10 @@ int DB_clean_file(int handle, const char * filename, char * ff, RecDes * r, bool
{ {
x4go(&xdb[handle],t4recno(t)); x4go(&xdb[handle],t4recno(t));
d4delete(dbdata[handle]); d4delete(dbdata[handle]);
t4seek(t, s0, lt);
} }
strncpy(s, s0, l); strncpy(s, s0, lt);
if (t4skip(t, -1L) == 0) if (t4skip(t, -1L) >= 0)
break; break;
} // while } // while