nico/NickelMenu-custom
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Started implementing config, implemented uninstall flag

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This commit is contained in:
Patrick Gaskin
2020-04-22 12:50:39 -04:00
parent b5b5093f9f
commit 61ed6820c7
8 changed files with 130 additions and 65 deletions
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33
src/init.c
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@@ -5,10 +5,12 @@
#include <pthread.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include "config.h"
#include "failsafe.h"
#include "menu.h"
#include "subsys_c.h"
#include "util.h"
__attribute__((constructor)) void nmi_init() {
@@ -27,14 +29,33 @@ __attribute__((constructor)) void nmi_init() {
goto stop;
}
// TODO: handle uninstall
NMI_LOG("init: checking for uninstall flag");
if (!access("/mnt/onboard/.adds/nmi/uninstall", F_OK)) {
NMI_LOG("init: flag found, uninstalling");
nmi_failsafe_uninstall(fs);
unlink("/mnt/onboard/.adds/nmi/uninstall");
goto stop;
}
NMI_LOG("init: parsing config");
size_t entries_n;
nmi_menu_entry_t *entries;
if (!(entries = nmi_config_parse(&entries_n, &err)) && err) {
NMI_LOG("error: could not parse config: %s, stopping", err);
size_t items_n;
nmi_menu_item_t **items;
nmi_config_t *cfg;
if (!(cfg = nmi_config_parse(&err)) && err) {
NMI_LOG("error: could not parse config: %s, creating error item in main menu instead", err);
items_n = 1;
items = calloc(items_n, sizeof(nmi_menu_item_t*));
*items = calloc(items_n, sizeof(nmi_menu_item_t));
items[0]->loc = NMI_MENU_LOCATION_MAIN_MENU;
items[0]->lbl = strdup("Config Error");
items[0]->arg = strdup(err);
items[0]->execute = nmi_subsys_dbgerror;
free(err);
} else if (!(items = nmi_config_get_menu(cfg, &items_n))) {
NMI_LOG("error: could not allocate memory, stopping");
goto stop_fs;
}
@@ -46,7 +67,7 @@ __attribute__((constructor)) void nmi_init() {
}
NMI_LOG("init: hooking libnickel");
if (nmi_menu_hook(libnickel, entries, entries_n, &err) && err) {
if (nmi_menu_hook(libnickel, items, items_n, &err) && err) {
NMI_LOG("error: could not hook libnickel: %s, stopping", err);
free(err);
goto stop_fs;