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- remove a memory leak warning and fix a crash when tempnam()

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failed for some reason (danny).
This commit is contained in:
Danny Heijl
2000-09-04 21:18:07 +00:00
parent 388170ffa5
commit 95d92b8be0
1 changed files with 11 additions and 2 deletions
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13
ext/informix/ifx.ec
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@@ -1805,11 +1805,16 @@ PHP_FUNCTION(ifx_errormsg)
ifx_errmsg[0] = 0;
}
returnmsg = (char *) emalloc(strlen(ifx_errmsg) + 128);
returnmsg = (char *) malloc(strlen(ifx_errmsg) + 128);
sprintf(returnmsg,ifx_errmsg, sqlca.sqlerrm);
free(ifx_errmsg);
//RETURN_STRING(returnmsg,1); // can not use the macro, have to free the memory
return_value->value.str.len = strlen(returnmsg);
return_value->value.str.val = estrndup(returnmsg,return_value->value.str.len);
return_value->type = IS_STRING;
free(returnmsg);
return;
RETURN_STRING(returnmsg,0); /* do not dup, emalloced ! */
}
/* }}} */
@@ -3783,6 +3788,10 @@ static char* php3_intifx_create_tmpfile(long bid) {
sprintf(filename,"blb%d",(int)bid);
blobfile=tempnam(blobdir,filename);
free(blobdir);
if (blobfile == NULL)
return NULL;
retval=emalloc(strlen(blobfile)+1);
if(retval==NULL)
return NULL;