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index_list() and index_list_desc() don't return deleted entries.

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default 2023-07-04 16:33:54 +02:00
parent 9bf872d603
commit 9c7cc7b710
1 changed files with 10 additions and 6 deletions
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4
data.c
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@ -496,10 +496,12 @@ xs_list *index_list(const char *fn, int max)
list = xs_list_new(); list = xs_list_new();
while (n < max && fgets(line, sizeof(line), f) != NULL) { while (n < max && fgets(line, sizeof(line), f) != NULL) {
if (line[0] != '-') {
line[32] = '\0'; line[32] = '\0';
list = xs_list_append(list, line); list = xs_list_append(list, line);
n++; n++;
} }
}
fclose(f); fclose(f);
} }
@ -524,9 +526,11 @@ xs_list *index_list_desc(const char *fn, int skip, int show)
/* move to the end minus one entry (or more, if skipping entries) */ /* move to the end minus one entry (or more, if skipping entries) */
if (!fseek(f, 0, SEEK_END) && !fseek(f, (skip + 1) * -33, SEEK_CUR)) { if (!fseek(f, 0, SEEK_END) && !fseek(f, (skip + 1) * -33, SEEK_CUR)) {
while (n < show && fgets(line, sizeof(line), f) != NULL) { while (n < show && fgets(line, sizeof(line), f) != NULL) {
if (line[0] != '-') {
line[32] = '\0'; line[32] = '\0';
list = xs_list_append(list, line); list = xs_list_append(list, line);
n++; n++;
}
/* move backwards 2 entries */ /* move backwards 2 entries */
if (fseek(f, -66, SEEK_CUR) == -1) if (fseek(f, -66, SEEK_CUR) == -1)