Andrew's git - gitweb.git/blob - t/helper/test-dump-untracked-cache.c

   1#include "cache.h"
   2#include "dir.h"
   3
   4static int compare_untracked(const void *a_, const void *b_)
   5{
   6        const char *const *a = a_;
   7        const char *const *b = b_;
   8        return strcmp(*a, *b);
   9}
  10
  11static int compare_dir(const void *a_, const void *b_)
  12{
  13        const struct untracked_cache_dir *const *a = a_;
  14        const struct untracked_cache_dir *const *b = b_;
  15        return strcmp((*a)->name, (*b)->name);
  16}
  17
  18static void dump(struct untracked_cache_dir *ucd, struct strbuf *base)
  19{
  20        int i, len;
  21        QSORT(ucd->untracked, ucd->untracked_nr, compare_untracked);
  22        QSORT(ucd->dirs, ucd->dirs_nr, compare_dir);
  23        len = base->len;
  24        strbuf_addf(base, "%s/", ucd->name);
  25        printf("%s %s", base->buf,
  26               sha1_to_hex(ucd->exclude_sha1));
  27        if (ucd->recurse)
  28                fputs(" recurse", stdout);
  29        if (ucd->check_only)
  30                fputs(" check_only", stdout);
  31        if (ucd->valid)
  32                fputs(" valid", stdout);
  33        printf("\n");
  34        for (i = 0; i < ucd->untracked_nr; i++)
  35                printf("%s\n", ucd->untracked[i]);
  36        for (i = 0; i < ucd->dirs_nr; i++)
  37                dump(ucd->dirs[i], base);
  38        strbuf_setlen(base, len);
  39}
  40
  41int cmd_main(int ac, const char **av)
  42{
  43        struct untracked_cache *uc;
  44        struct strbuf base = STRBUF_INIT;
  45
  46        /* Hack to avoid modifying the untracked cache when we read it */
  47        ignore_untracked_cache_config = 1;
  48
  49        setup_git_directory();
  50        if (read_cache() < 0)
  51                die("unable to read index file");
  52        uc = the_index.untracked;
  53        if (!uc) {
  54                printf("no untracked cache\n");
  55                return 0;
  56        }
  57        printf("info/exclude %s\n", sha1_to_hex(uc->ss_info_exclude.sha1));
  58        printf("core.excludesfile %s\n", sha1_to_hex(uc->ss_excludes_file.sha1));
  59        printf("exclude_per_dir %s\n", uc->exclude_per_dir);
  60        printf("flags %08x\n", uc->dir_flags);
  61        if (uc->root)
  62                dump(uc->root, &base);
  63        return 0;
  64}