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#include "disk.h"
static int compareDisks(const FFDisk* disk1, const FFDisk* disk2) {
return ffStrbufComp(&disk1->mountpoint, &disk2->mountpoint);
}
const char* ffDetectDisks(FFDiskOptions* options, FFlist* disks) {
const char* error = ffDetectDisksImpl(options, disks);
if (error) {
return error;
}
if (disks->length == 0) {
return NULL;
}
// We need to sort the disks, so that we can detect, which disk a path resides on
// For example for /boot/efi/bootmgr we need to check /boot/efi before /boot
// Note that we sort alphabetically here for a better ordering when printing the list,
// so the check must be done in reverse order
ffListSort(disks, sizeof(FFDisk), (void*) compareDisks);
FF_LIST_FOR_EACH (FFDisk, disk, *disks) {
if (disk->bytesTotal == 0) {
disk->type |= FF_DISK_VOLUME_TYPE_UNKNOWN_BIT;
} else {
disk->bytesUsed = disk->bytesTotal - (options->calcType == FF_DISK_CALC_TYPE_FREE ? disk->bytesFree : disk->bytesAvailable);
}
}
return NULL;
}
#ifndef _WIN32
#include <fnmatch.h>
bool ffDiskMatchesFolderPatterns(FFstrbuf* folders, const char* path, char separator) {
uint32_t startIndex = 0;
while (startIndex < folders->length) {
uint32_t sepIndex = ffStrbufNextIndexC(folders, startIndex, separator);
char savedSep = folders->chars[sepIndex]; // Can be '\0' if at end
folders->chars[sepIndex] = '\0';
bool matched = fnmatch(&folders->chars[startIndex], path, 0) == 0;
folders->chars[sepIndex] = savedSep;
if (matched) {
return true;
}
startIndex = sepIndex + 1;
}
return false;
}
#endif
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