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#include "etc-update.h"
char **find_updates(char *searchdir) {
// TODO: find something more efficient
char *cmd = calloc(strlen("find % -name '._cfg????_*' 2>/dev/null") + strlen(searchdir), sizeof(char));
char **listing;
char *myfile;
struct stat tmpstat, tmpstat2;
int i, j;
strcpy(cmd, "find ");
strcat(cmd, searchdir);
strcat(cmd, " -name '._cfg????_*' 2>/dev/null");
listing = get_listing(cmd, "\n");
free(cmd);
for (i=0;!is_last_entry(listing[i]);i++) {
if (!strcmp(listing[i]+strlen(listing[i])-1,"~") || \
!strcmp(listing[i]+strlen(listing[i])-4,".bak")) {
free(listing[i]);
listing[i] = SKIP_ENTRY;
} else {
myfile = get_real_filename(listing[i]);
if (access(myfile, F_OK) != 0) {
// we don't want phantom updates
unlink(listing[i]);
free(listing[i]);
listing[i] = SKIP_ENTRY;
} else {
// we don't want duplicates either
stat(listing[i], &tmpstat);
for(j=0;j<i;j++) {
if (is_valid_entry(listing[j])) {
stat(listing[j], &tmpstat2);
if (tmpstat.st_dev == tmpstat2.st_dev && \
tmpstat.st_ino == tmpstat2.st_ino) {
free(listing[i]);
listing[i] = SKIP_ENTRY;
}
}
}
}
free(myfile);
}
}
return listing;
}
MENU *create_menu(char **protected) {
int i, arraycount = 0;
ITEM **item_array;
MENU *mymenu;
for (i=0;!is_last_entry(protected[i]);i++) {
arraycount++;
}
qsort(protected, arraycount, sizeof(char *), compare_updates);
struct node *folded_protected = fold_updates(protected);
item_array = (ITEM **)calloc(count_array_items(folded_protected) + 1, sizeof(ITEM *));
build_item_array(item_array, folded_protected);
mymenu = new_menu(item_array);
set_menu_mark(mymenu, " * ");
menu_opts_off(mymenu, O_ONEVALUE);
menu_opts_off(mymenu, O_NONCYCLIC);
set_menu_fore(mymenu, A_NORMAL);
set_menu_grey(mymenu, A_STANDOUT);
set_menu_back(mymenu, A_STANDOUT);
free_folded(folded_protected);
set_menu_format(mymenu, LINES - 7 - 6, 1);
return mymenu;
}
void remove_menu(MENU *mymenu) {
ITEM **item_list = menu_items(mymenu);
int i;
unpost_menu(mymenu);
for (i=0;i<item_count(mymenu);i++) {
free(item_name(item_list[i]));
free_item(item_list[i]);
}
free(item_list);
free_menu(mymenu);
}
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