Adapt to CLIgen 4.6 API changes

apps/cli/cli_common.c

@@ -1306,5 +1306,5 @@ cli_help(clicon_handle h, cvec *vars, cvec *argv)
     parse_tree   *pt;
 
     pt = cligen_tree_active_get(ch);
-    return cligen_help(stdout, *pt);
+    return cligen_help(stdout, pt);
 }

apps/cli/cli_generate.c

@@ -955,7 +955,7 @@ yang2cli(clicon_handle      h,
        handle=NULL for global namespace, this means expand callbacks must be in
        CLICON namespace, not in a cli frontend plugin.
     */
-    if (cligen_expandv_str2fn(*ptnew, (expandv_str2fn_t*)clixon_str2fn, NULL) < 0)     
+    if (cligen_expandv_str2fn(ptnew, (expandv_str2fn_t*)clixon_str2fn, NULL) < 0)     
 	goto done;
 
     retval = 0;

apps/cli/cli_main.c

@@ -544,12 +544,16 @@ main(int argc, char **argv)
      * <module>.
      */
     if (clicon_cli_genmodel(h)){
-	parse_tree    pt = {0,};  /* cli parse tree */
+	parse_tree   *pt = NULL;  /* cli parse tree */
 	char         *treeref; 
 
+	if ((pt = pt_new()) == NULL){
+	    clicon_err(OE_UNIX, errno, "pt_new");
+	    goto done;
+	}
 	treeref = clicon_cli_model_treename(h);
 	/* Create cli command tree from dbspec */
-	if (yang2cli(h, yspec, clicon_cli_genmodel_type(h), printgen, &pt) < 0)
+	if (yang2cli(h, yspec, clicon_cli_genmodel_type(h), printgen, pt) < 0)
 	    goto done;
 	cligen_tree_add(cli_cligen(h), treeref, pt);
     }

apps/cli/cli_plugin.c

@@ -95,12 +95,16 @@ syntax_mode_find(cli_syntax_t *stx,
 	return  NULL;
 
    if ((m = malloc(sizeof(cli_syntaxmode_t))) == NULL) {
-	perror("malloc");
+       clicon_err(OE_UNIX, errno, "malloc");
 	return NULL;
     }
     memset(m, 0, sizeof(*m));
     strncpy(m->csm_name, mode, sizeof(m->csm_name)-1);
     strncpy(m->csm_prompt, CLI_DEFAULT_PROMPT, sizeof(m->csm_prompt)-1);
+    if ((m->csm_pt = pt_new()) == NULL){
+	clicon_err(OE_UNIX, errno, "pt_new");
+	return NULL;
+    }
     INSQ(m, stx->stx_modes);
     stx->stx_nmodes++;
 
@@ -126,14 +130,14 @@ static int
 syntax_append(clicon_handle h,
 	      cli_syntax_t *stx,
 	      const char   *name, 
-	      parse_tree    pt)
+	      parse_tree   *pt)
 {
     cli_syntaxmode_t *m;
 
     if ((m = syntax_mode_find(stx, name, 1)) == NULL) 
 	return -1;
 
-    if (cligen_parsetree_merge(&m->csm_pt, NULL, pt) < 0)
+    if (cligen_parsetree_merge(m->csm_pt, NULL, pt) < 0)
 	return -1;
     
     return 0;
@@ -154,8 +158,9 @@ cli_syntax_unload(clicon_handle h)
     while (stx->stx_nmodes > 0) {
 	m = stx->stx_modes;
 	DELQ(m, stx->stx_modes, cli_syntaxmode_t *);
-	if (m)
+	if (m){
 	    free(m);
+	}
 	stx->stx_nmodes--;
     }
     return 0;
@@ -214,7 +219,7 @@ clixon_str2fn(char  *name,
  * @param[in]  h        Clixon handle
  * @param[in]  filename	Name of file where syntax is specified (in syntax-group dir)
  * @param[in]  dir	Name of dir, or NULL
- * @param[out] allpt    Universal CLIgen parse tree: apply to all modes
+ * @param[out] ptall    Universal CLIgen parse tree: apply to all modes
  */
 static int
 cli_load_syntax_file(clicon_handle h,
@@ -224,7 +229,7 @@ cli_load_syntax_file(clicon_handle h,
 {
     void          *handle = NULL;  /* Handle to plugin .so module */
     char          *mode = NULL;    /* Name of syntax mode to append new syntax */
-    parse_tree     pt = {0,};
+    parse_tree    *pt = NULL;
     int            retval = -1;
     FILE          *f;
     char           filepath[MAXPATHLEN];
@@ -235,6 +240,10 @@ cli_load_syntax_file(clicon_handle h,
     char          *plgnam;
     clixon_plugin *cp;
 
+    if ((pt = pt_new()) == NULL){
+	clicon_err(OE_UNIX, errno, "pt_new");
+	goto done;
+    }
     if (dir)
 	snprintf(filepath, MAXPATHLEN-1, "%s/%s", dir, filename);
     else
@@ -250,7 +259,7 @@ cli_load_syntax_file(clicon_handle h,
     }
 
     /* Assuming this plugin is first in queue */
-    if (cli_parse_file(h, f, filepath, &pt, cvv) < 0){
+    if (cli_parse_file(h, f, filepath, pt, cvv) < 0){
 	clicon_err(OE_PLUGIN, 0, "failed to parse cli file %s", filepath);
 	fclose(f);
 	goto done;
@@ -352,11 +361,15 @@ cli_syntax_load(clicon_handle h)
     cligen_susp_cb_t  *fns = NULL;
     cligen_interrupt_cb_t *fni = NULL;
     clixon_plugin     *cp;
-    parse_tree         ptall = {0,}; /* Universal CLIgen parse tree all modes */
+    parse_tree        *ptall = NULL; /* Universal CLIgen parse tree all modes */
 
     /* Syntax already loaded.  XXX should we re-load?? */
     if ((stx = cli_syntax(h)) != NULL)
 	return 0;
+    if ((ptall = pt_new()) == NULL){
+	clicon_err(OE_UNIX, errno, "pt_new");
+	goto done;
+    }
 
     /* Format plugin directory path */
     clispec_dir = clicon_clispec_dir(h);
@@ -373,7 +386,7 @@ cli_syntax_load(clicon_handle h)
 
     /* Load single specific clispec file */
     if (clispec_file){
-	if (cli_load_syntax_file(h, clispec_file, NULL, &ptall) < 0)
+	if (cli_load_syntax_file(h, clispec_file, NULL, ptall) < 0)
 	    goto done;
     }
     /* Load all clispec .cli files in directory */
@@ -385,7 +398,7 @@ cli_syntax_load(clicon_handle h)
 	for (i = 0; i < ndp; i++) {
 	    clicon_debug(1, "DEBUG: Loading syntax '%.*s'", 
 			 (int)strlen(dp[i].d_name)-4, dp[i].d_name);
-	    if (cli_load_syntax_file(h, dp[i].d_name, clispec_dir, &ptall) < 0)
+	    if (cli_load_syntax_file(h, dp[i].d_name, clispec_dir, ptall) < 0)
 		goto done;
 	}
     }
@@ -401,7 +414,7 @@ cli_syntax_load(clicon_handle h)
      */
     m = stx->stx_modes;
     do {
-	if (cligen_parsetree_merge(&m->csm_pt, NULL, ptall) < 0)
+	if (cligen_parsetree_merge(m->csm_pt, NULL, ptall) < 0)
 	    return -1;
 	if (gen_parse_tree(h, m) != 0)
 	    goto done;

apps/cli/cli_plugin.h

@@ -47,11 +47,11 @@ typedef void (clicon_callback_t)(clicon_handle h);
 
 /* List of syntax modes */
 typedef struct {
-    qelem_t    csm_qelem;                               /* List header */
+    qelem_t     csm_qelem;                               /* List header */
-    char       csm_name[256];                      /* Syntax mode name */
+    char        csm_name[256];                      /* Syntax mode name */
-    char       csm_prompt[CLI_PROMPT_LEN];          /* Prompt for mode */
+    char        csm_prompt[CLI_PROMPT_LEN];          /* Prompt for mode */
-    int        csm_nsyntax;   /* Num syntax specs registered by plugin */
+    int         csm_nsyntax;   /* Num syntax specs registered by plugin */
-    parse_tree csm_pt;                            /* CLIgen parse tree */
+    parse_tree *csm_pt;                            /* CLIgen parse tree */
 } cli_syntaxmode_t;
 
 /* Plugin group object. Just a single object, not list. part of cli_handle */

test/README.md

@@ -58,8 +58,15 @@ Run all tests but continue after errors and only print a summary test output ide
 ## Memory leak test
 The `mem.sh` runs memory checks using valgrind. Start it with no arguments to test all components (backend, restconf, cli, netconf), or specify which components to run:
 ```
-  mem.sh                  # All components
+  mem.sh    2>&1 | tee mylog        # All components
-  mem.sh restconf backend # Only backend and cli
+  mem.sh restconf backend           # Only backend and cli
+```
+
+## Run pattern of tests
+
+The above scripts work with the `pattern` variable to limit the scope of which tests run, eg:
+```
+  pattern="test_c*.sh" mem.sh
 ```
 
 ## Performance plots

test/mem.sh

@@ -102,3 +102,5 @@ for cmd1 in $cmds; do
     memonce $cmd1
     println "Mem test $cmd1 done"
 done
+
+unset pattern