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r19777: Make regsubkey_ctr_addkey return WERROR. Nobody checks this so far, but this
will change.
Volker
(This used to be commit 17c7c337f6
)
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09ec562a09
commit
cbc03ec6df
@ -41,35 +41,37 @@
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Add a new key to the array
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**********************************************************************/
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int regsubkey_ctr_addkey( REGSUBKEY_CTR *ctr, const char *keyname )
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WERROR regsubkey_ctr_addkey( REGSUBKEY_CTR *ctr, const char *keyname )
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{
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if ( !keyname )
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return ctr->num_subkeys;
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char **newkeys;
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if ( !keyname ) {
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return WERR_OK;
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}
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/* make sure the keyname is not already there */
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if ( regsubkey_ctr_key_exists( ctr, keyname ) )
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return ctr->num_subkeys;
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/* allocate a space for the char* in the array */
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if (ctr->subkeys == NULL) {
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ctr->subkeys = TALLOC_P(ctr, char *);
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} else {
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ctr->subkeys = TALLOC_REALLOC_ARRAY(ctr, ctr->subkeys, char *, ctr->num_subkeys+1);
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if ( regsubkey_ctr_key_exists( ctr, keyname ) ) {
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return WERR_OK;
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}
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if (!ctr->subkeys) {
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ctr->num_subkeys = 0;
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return 0;
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if (!(newkeys = TALLOC_REALLOC_ARRAY(ctr, ctr->subkeys, char *,
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ctr->num_subkeys+1))) {
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return WERR_NOMEM;
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}
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/* allocate the string and save it in the array */
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ctr->subkeys[ctr->num_subkeys] = talloc_strdup( ctr, keyname );
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ctr->subkeys = newkeys;
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if (!(ctr->subkeys[ctr->num_subkeys] = talloc_strdup(ctr->subkeys,
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keyname ))) {
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/*
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* Don't shrink the new array again, this wastes a pointer
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*/
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return WERR_NOMEM;
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}
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ctr->num_subkeys++;
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return ctr->num_subkeys;
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return WERR_OK;
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}
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/***********************************************************************
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