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common plugin code, removed clixon_proc.c

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This commit is contained in:
Olof hagsand 2017-04-12 22:39:01 +02:00
parent 2758a30bb7
commit 85af4342dc
13 changed files with 142 additions and 542 deletions
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54
apps/netconf/netconf_plugin.c
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@ -75,60 +75,6 @@ struct netconf_reg {
};
typedef struct netconf_reg netconf_reg_t;
/*! Unload a plugin
*/
static int
plugin_unload(clicon_handle h, void *handle)
{
int retval = 0;
char *error;
plgexit_t *exitfn;
/* Call exit function is it exists */
exitfn = dlsym(handle, PLUGIN_EXIT);
if (dlerror() == NULL)
exitfn(h);
dlerror(); /* Clear any existing error */
if (dlclose(handle) != 0) {
error = (char*)dlerror();
clicon_err(OE_PLUGIN, errno, "dlclose: %s\n", error ? error : "Unknown error");
/* Just report */
}
return retval;
}
/*
* Load a dynamic plugin object and call it's init-function
* Note 'file' may be destructively modified
*/
static plghndl_t
plugin_load (clicon_handle h, char *file, int dlflags)
{
char *error;
void *handle = NULL;
plginit_t *initfn;
dlerror(); /* Clear any existing error */
if ((handle = dlopen (file, dlflags)) == NULL) {
error = (char*)dlerror();
clicon_err(OE_PLUGIN, errno, "dlopen: %s\n", error ? error : "Unknown error");
goto quit;
}
/* call plugin_init() if defined */
if ((initfn = dlsym(handle, PLUGIN_INIT)) != NULL) {
if (initfn(h) != 0) {
clicon_err(OE_PLUGIN, errno, "Failed to initiate %s\n", strrchr(file,'/')?strchr(file, '/'):file);
goto quit;
}
}
quit:
return handle;
}
static int nplugins = 0;
static plghndl_t *plugins = NULL;
static netconf_reg_t *deps = NULL;