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authorMiles Bader <miles@gnu.org>1997-06-20 05:01:35 +0000
committerMiles Bader <miles@gnu.org>1997-06-20 05:01:35 +0000
commit495ea95be97f58d99797c370d6b1f4593ecf863e (patch)
treee3c097c8f1082a6bd92993786af94c348fdacab3 /libstore/storecat.c
parent038414a4ea8adbfb9c88190da9ea05a9f6570219 (diff)
Moved to ../utils.
Diffstat (limited to 'libstore/storecat.c')
-rw-r--r--libstore/storecat.c51
1 files changed, 0 insertions, 51 deletions
diff --git a/libstore/storecat.c b/libstore/storecat.c
deleted file mode 100644
index bff42c86..00000000
--- a/libstore/storecat.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/* Test program for libstore -- outputs the concatenation of stores */
-
-#include <argp.h>
-#include <error.h>
-#include <unistd.h>
-
-#include "store.h"
-
-int
-main (int argc, char **argv)
-{
- error_t err;
- struct store *s;
- char *name;
- off_t addr;
- size_t left;
- const struct argp *parents[] = { &store_argp, 0 };
- struct argp argp =
- { 0, 0, 0, "Write the contents of a store to stdout", parents };
- store_argp_params p = { 0 };
-
- argp_parse (&argp, argc, argv, 0, 0, &p);
- err = store_parsed_name (p.result, &name);
- if (err)
- error (2, err, "store_parsed_name");
-
- err = store_parsed_open (p.result, STORE_READONLY, 0, &s);
- if (err)
- error (4, err, "%s", name);
-
- addr = 0;
- left = s->size;
- while (left > 0)
- {
- size_t read = left > 1024*1024 ? 1024*1024 : left;
- char buf[4096];
- void *data = buf;
- size_t data_len = sizeof (buf);
-
- err = store_read (s, addr, read, &data, &data_len);
- if (err)
- error (5, err, "%s", name);
- if (write (1, data, data_len) < 0)
- error (6, errno, "stdout");
-
- addr += data_len >> s->log2_block_size;
- left -= data_len;
- }
-
- exit (0);
-}