Rename _info.c to _info: this means we can simple compile *.c.

[ccan] / ccan / crcsync / _info.c

diff --git a/ccan/crcsync/_info.c b/ccan/crcsync/_info.c
deleted file mode 100644 (file)
index 52e2ebe..0000000
--- a/ccan/crcsync/_info.c
+++ /dev/null
@@ -1,83 +0,0 @@
-#include <stdio.h>
-#include <string.h>
-#include "config.h"
-
-/**
- * crcsync - routines to use crc for an rsync-like protocol.
- *
- * This is a complete library for synchronization using a variant of the
- * rsync protocol.
- *
- * Example:
- *     // Calculate checksums of file (3-arg mode)
- *     // Or print differences between file and checksums (4+ arg mode)
- *     #include <ccan/crcsync/crcsync.h>
- *     #include <ccan/grab_file/grab_file.h>
- *     #include <stdio.h>
- *     #include <stdlib.h>
- *     #include <err.h>
- *     
- *     static void print_result(long result)
- *     {
- *             if (result < 0)
- *                     printf("MATCHED CRC %lu\n", -result - 1);
- *             else if (result > 0)
- *                     printf("%lu literal bytes\n", result);
- *     }
- *     
- *     int main(int argc, char *argv[])
- *     {
- *             size_t len, used, blocksize;
- *             char *file;
- *             struct crc_context *ctx;
- *             uint32_t *crcs;
- *             long res, i;
- *     
- *             if (argc < 3 || (blocksize = atoi(argv[1])) == 0)
- *                     errx(1, "Usage: %s <blocksize> <file> <crc>...\n"
- *                          "OR: %s <blocksize> <file>", argv[0], argv[0]);
- *     
- *             file = grab_file(NULL, argv[2], &len);
- *             if (!file)
- *                     err(1, "Opening file %s", argv[2]);
- *     
- *             if (argc == 3) {
- *                     // Short form prints CRCs of file for use in long form.
- *                     used = (len + blocksize - 1) / blocksize;
- *                     crcs = malloc(used * sizeof(uint32_t));
- *                     crc_of_blocks(file, len, blocksize, 32, crcs);
- *                     for (i = 0; i < used; i++)
- *                             printf("%i ", crcs[i]);
- *                     printf("\n");
- *                     return 0;
- *             }
- *     
- *             crcs = malloc((argc - 3) * sizeof(uint32_t));
- *             for (i = 0; i < argc-3; i++)
- *                     crcs[i] = atoi(argv[3+i]);
- *     
- *             ctx = crc_context_new(blocksize, 32, crcs, argc-3);
- *             for (used = 0; used < len; ) {
- *                     used += crc_read_block(ctx, &res, file+used, len-used);
- *                     print_result(res);
- *             }
- *             while ((res = crc_read_flush(ctx)) != 0)
- *                     print_result(res);
- *     
- *             return 0;
- *     }
- *
- * Licence: LGPL (v2 or any later version)
- */
-int main(int argc, char *argv[])
-{
-       if (argc != 2)
-               return 1;
-
-       if (strcmp(argv[1], "depends") == 0) {
-               printf("ccan/crc\n");
-               return 0;
-       }
-
-       return 1;
-}