Updated @retval doxygen specs for all functions
Updated the @retval doxygen specs for clixon_datastore_read.c functions to match 4.8.0 API
This commit is contained in:
Jonathan Ben-Avraham
parent
ac13729cdc
commit
f274a77414
1 changed files with 36 additions and 12 deletions
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@ -85,6 +85,9 @@
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#define handle(xh) (assert(text_handle_check(xh)==0),(struct text_handle *)(xh))
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/*! Ensure that xt only has a single sub-element and that is "config"
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* @retval -1 Top element not "config" or "config" element not unique or
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* other error, check specific clicon_errno, clicon_suberrno
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* @retval 0 There exists a single "config" sub-element
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*/
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static int
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singleconfigroot(cxobj *xt,
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@ -123,6 +126,8 @@ singleconfigroot(cxobj *xt,
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}
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/*! Recurse up from x0 up to x0t then create objects from x1t down to new object x1
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* @retval -1 General error, check specific clicon_errno, clicon_suberrno
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* @retval 0 OK
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*/
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static int
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xml_copy_bottom_recurse(cxobj *x0t,
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@ -198,6 +203,10 @@ xml_copy_bottom_recurse(cxobj *x0t,
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return retval;
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}
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/*! Copy an XML tree bottom-up
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* @retval -1 General error, check specific clicon_errno, clicon_suberrno
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* @retval 0 OK
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*/
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static int
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xml_copy_from_bottom(cxobj *x0t,
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cxobj *x0,
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@ -213,7 +222,7 @@ xml_copy_from_bottom(cxobj *x0t,
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goto ok;
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x0p = xml_parent(x0);
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if (xml_copy_bottom_recurse(x0t, x0p, x1t, &x1p) < 0)
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return -1;
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goto done;
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if ((y = xml_spec(x0)) != NULL){
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/* Look if it exists */
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if (match_base_child(x1p, x0, y, &x1) < 0)
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@ -237,6 +246,8 @@ xml_copy_from_bottom(cxobj *x0t,
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* @param[in] yspec Top-level yang spec
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* @param[in] xt XML tree
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* @param[out] msdiff Modules-state differences
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* @retval -1 General error, check specific clicon_errno, clicon_suberrno
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* @retval 0 OK
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*
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* The modstate difference contains:
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* - if there is a modstate
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@ -357,8 +368,8 @@ text_read_modstate(clicon_handle h,
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/*! Check if nacm only contains default values, if so disable NACM
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* @param[in] xt Top-level XML
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* @param[in] yspec YANG spec
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* @retval -1 General error, check specific clicon_errno, clicon_suberrno
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* @retval 0 OK
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* @retval -1 Error
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*/
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static int
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disable_nacm_on_empty(cxobj *xt,
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@ -408,10 +419,11 @@ disable_nacm_on_empty(cxobj *xt,
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* @param[out] xp XML tree read from file
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* @param[out] de If set, return db-element status (eg empty flag)
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* @param[out] msdiff If set, return modules-state differences
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* @retval -1 Error
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* @retval -1 General error, check specific clicon_errno, clicon_suberrno
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* @retval 0 Parse OK but yang assigment not made (or only partial) and xerr set
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* @retval 1 OK
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* @note retval 0 is NYI because of functions calling this function cannot handle it yet
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* @note Use of 1 for OK
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* @note retval 0 is NYI because calling functions cannot handle it yet
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*/
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#undef XMLDB_READFILE_FAIL /* See comment on retval = 0 above */
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int
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@ -508,9 +520,10 @@ xmldb_readfile(clicon_handle h,
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* @param[in] xpath String with XPATH syntax. or NULL for all
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* @param[out] xret Single return XML tree. Free with xml_free()
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* @param[out] msdiff If set, return modules-state differences
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* @retval -1 Error
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* @retval -1 General error, check specific clicon_errno, clicon_suberrno
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* @retval 0 Parse OK but yang assigment not made (or only partial) and xerr set
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* @retval 1 OK
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* @note Use of 1 for OK
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* @see xmldb_get the generic API function
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*/
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static int
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@ -615,9 +628,10 @@ xmldb_get_nocache(clicon_handle h,
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* @param[in] xpath String with XPATH syntax. or NULL for all
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* @param[out] xret Single return XML tree. Free with xml_free()
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* @param[out] msdiff If set, return modules-state differences
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* @retval -1 Error
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* @retval -1 General error, check specific clicon_errno, clicon_suberrno
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* @retval 0 Parse OK but yang assigment not made (or only partial) and xerr set
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* @retval 1 OK
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* @note Use of 1 for OK
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* @see xmldb_get the generic API function
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*/
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static int
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@ -755,9 +769,10 @@ xmldb_get_cache(clicon_handle h,
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* @param[in] config If set only configuration data, else also state
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* @param[out] xret Single return XML tree. Free with xml_free()
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* @param[out] msdiff If set, return modules-state differences
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* @retval -1 Error
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* @retval -1 General error, check specific clicon_errno, clicon_suberrno
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* @retval 0 Parse OK but yang assigment not made (or only partial) and xerr set
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* @retval 1 OK
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* @note Use of 1 for OK
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*/
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static int
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xmldb_get_zerocopy(clicon_handle h,
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@ -844,8 +859,10 @@ xmldb_get_zerocopy(clicon_handle h,
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* @param[in] nsc XML namespace context for XPATH
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* @param[in] xpath String with XPATH syntax. or NULL for all
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* @param[out] xret Single return XML tree. Free with xml_free()
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* @retval 0 OK
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* @retval -1 Error
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* @retval -1 General error, check specific clicon_errno, clicon_suberrno
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* @retval 0 Parse OK but yang assigment not made (or only partial) and xerr set
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* @retval 1 OK
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* @note Use of 1 for OK
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* @code
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* if (xmldb_get(xh, "running", NULL, "/interfaces/interface[name="eth"]", &xt) < 0)
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* err;
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@ -879,8 +896,10 @@ xmldb_get(clicon_handle h,
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* @param[in] copy Force copy. Overrides cache_zerocopy -> cache
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* @param[out] xret Single return XML tree. Free with xml_free()
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* @param[out] msdiff If set, return modules-state differences (upgrade code)
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* @retval 0 OK
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* @retval -1 Error
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* @retval -1 General error, check specific clicon_errno, clicon_suberrno
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* @retval 0 Parse OK but yang assigment not made (or only partial) and xerr set
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* @retval 1 OK
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* @note Use of 1 for OK
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* @code
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* cxobj *xt;
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* if (xmldb_get0(xh, "running", YB_MODULE, nsc, "/interface[name="eth"]", 0, &xt, NULL) < 0)
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@ -937,7 +956,9 @@ xmldb_get0(clicon_handle h,
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*
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* @param[in] h Clicon handle
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* @param[in] db Name of datastore
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* "Clear" an xml tree means removing default values and resetting all flags.
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* @retval -1 General error, check specific clicon_errno, clicon_suberrno
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* @retval 0 OK
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* @note "Clear" an xml tree means removing default values and resetting all flags.
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* @see xmldb_get0
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*/
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int
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@ -967,6 +988,7 @@ xmldb_get0_clear(clicon_handle h,
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/*! Free xml tree obtained with xmldb_get0
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* @param[in] h Clixon handle
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* @param[in,out] xp Pointer to XML cache.
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* @retval 0 Always.
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* @see xmldb_get0
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*/
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int
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@ -975,6 +997,8 @@ xmldb_get0_free(clicon_handle h,
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{
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if (*xp == NULL)
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return 0;
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/* Note that if clicon_datastore_cache(h) fails (returns -1), the following
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* xml_free can fail (if **xp not obtained using xmldb_get0) */
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if (clicon_datastore_cache(h) != DATASTORE_CACHE_ZEROCOPY)
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xml_free(*xp);
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*xp = NULL;
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