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Log in diff why a file is different than before

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This commit is contained in:
Andrea Mazzoleni 2016-01-18 19:05:46 +01:00
parent 4da8714dce
commit edbd51f3bf
1 changed files with 16 additions and 3 deletions
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19
cmdline/scan.c
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@ -610,6 +610,9 @@ static void scan_file(struct snapraid_scan* scan, int is_diff, const char* sub,
tommy_node* i;
int is_original_file_size_different_than_zero;
int is_file_already_present;
data_off_t file_already_present_size;
int64_t file_already_present_mtime_sec;
int file_already_present_mtime_nsec;
int is_file_reported;
/*
@ -738,8 +741,8 @@ static void scan_file(struct snapraid_scan* scan, int is_diff, const char* sub,
/* assume a previously used inode, it's the worst case */
/* and we handle it removing the duplicate stored inode. */
/* If the file is found by name (not necessarily in this function call), */
/* it will have the inode restored, otherwise, it will get removed */
/* If the file is found by name later, it will have the inode restored, */
/* otherwise, it will get removed */
/* remove from the inode set */
tommy_hashdyn_remove_existing(&disk->inodeset, &file->nodeset);
@ -864,6 +867,11 @@ static void scan_file(struct snapraid_scan* scan, int is_diff, const char* sub,
/* here if the file is changed but with the correct name */
/* save the info for later printout */
file_already_present_size = file->size;
file_already_present_mtime_sec = file->mtime_sec;
file_already_present_mtime_nsec = file->mtime_nsec;
/* keep track if the original file was not of zero size */
is_original_file_size_different_than_zero = file->size != 0;
@ -949,11 +957,16 @@ static void scan_file(struct snapraid_scan* scan, int is_diff, const char* sub,
}
/* if not yet reported, do it now */
/* we postpone this to avoid to print two times the copied files */
if (!is_file_reported) {
if (is_file_already_present) {
++scan->count_change;
log_tag("scan:update:%s:%s\n", disk->name, esc(sub));
log_tag("scan:update:%s:%s: %" PRIu64 " %" PRIu64 ".%d -> %" PRIu64 " %" PRIu64 ".%d\n", disk->name, esc(sub),
(uint64_t)file_already_present_size, (uint64_t)file_already_present_mtime_sec, file_already_present_mtime_nsec,
(uint64_t)file->size, (uint64_t)file->mtime_sec, file->mtime_nsec
);
if (is_diff) {
printf("update %s%s\n", disk->dir, sub);
}