+++ /dev/null
-#ifdef NO_AMANDA
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <string.h>
-#include <errno.h>
-#include <fcntl.h>
-#include <sys/stat.h>
-
-#include "output-rait.h"
-
-#define tape_open rait_open
-#define tapefd_read rait_read
-#define tapefd_write rait_write
-#define tapefd_setinfo_length(outfd, length)
-#define tapefd_close rait_close
-
-#else
-#include "amanda.h"
-#include "tapeio.h"
-#endif
-
-extern int optind;
-
-static int debug_amdd = 0;
-static char *pgm = NULL;
-
-static void usage(void);
-
-static void
-usage(void)
-{
- g_fprintf(stderr, _("usage: %s "), pgm);
- g_fprintf(stderr, _(" [-d]"));
- g_fprintf(stderr, _(" [-l length]"));
- g_fprintf(stderr, _(" [if=input]"));
- g_fprintf(stderr, _(" [of=output]"));
- g_fprintf(stderr, _(" [bs=blocksize]"));
- g_fprintf(stderr, _(" [count=count]"));
- g_fprintf(stderr, _(" [skip=count]"));
- g_fprintf(stderr, _("\n"));
- exit(1);
-}
-
-static ssize_t (*read_func)(int, void *, size_t);
-static ssize_t (*write_func)(int, const void *, size_t);
-
-int
-main(
- int argc,
- char ** argv)
-{
- int infd = 0; /* stdin */
- int outfd = 1; /* stdout */
- size_t blocksize = 512;
- off_t skip = (off_t)0;
- ssize_t len;
- int pread, fread, pwrite, fwrite;
- int res = 0;
- char *buf;
- off_t count = (off_t)0;
- int have_count = 0;
- int save_errno;
- int ch;
- char *eq;
- off_t length = (off_t)0;
- int have_length = 0;
-
- /*
- * Configure program for internationalization:
- * 1) Only set the message locale for now.
- * 2) Set textdomain for all amanda related programs to "amanda"
- * We don't want to be forced to support dozens of message catalogs.
- */
- setlocale(LC_MESSAGES, "C");
- textdomain("amanda");
-
- fprintf(stderr, _("amdd is deprecated\n"));
-
- if((pgm = strrchr(argv[0], '/')) != NULL) {
- pgm++;
- } else {
- pgm = argv[0];
- }
- while(-1 != (ch = getopt(argc, argv, "hdl:"))) {
- switch(ch) {
- case 'd':
- debug_amdd = 1;
- g_fprintf(stderr, _("debug mode!\n"));
- break;
-
-#ifndef __lint
- case 'l':
- have_length = 1;
- length = OFF_T_ATOI(optarg);
- len = (ssize_t)strlen(optarg);
- if(len > 0) {
- switch(optarg[len-1] ) {
- case 'k': break;
- case 'b': length /= (off_t)2; break;
- case 'M': length *= (off_t)1024; break;
- default: length /= (off_t)1024; break;
- }
- } else {
- length /= (off_t)1024;
- }
- break;
-#endif
- case 'h':
- default:
- usage();
- /*NOTREACHED*/
- }
- }
-
- /*@ignore@*/
- read_func = read;
- write_func = write;
- /*@end@*/
- for( ; optind < argc; optind++) {
- if(0 == (eq = strchr(argv[optind], '='))) {
- usage();
- /*NOTREACHED*/
- }
- len = (ssize_t)(eq - argv[optind]);
- if(0 == strncmp("if", argv[optind], (size_t)len)) {
- if((infd = tape_open(eq + 1, O_RDONLY, 0)) < 0) {
- save_errno = errno;
- g_fprintf(stderr, "%s: %s: ", pgm, eq + 1);
- errno = save_errno;
- perror("open");
- return 1;
- }
- read_func = tapefd_read;
- if(debug_amdd) {
- g_fprintf(stderr, _("input opened \"%s\", got fd %d\n"),
- eq + 1, infd);
- }
- } else if(0 == strncmp("of", argv[optind], (size_t)len)) {
- if((outfd = tape_open(eq + 1, O_RDWR|O_CREAT|O_TRUNC, 0644)) < 0) {
- save_errno = errno;
- g_fprintf(stderr, "%s: %s: ", pgm, eq + 1);
- errno = save_errno;
- perror("open");
- return 1;
- }
- write_func = tapefd_write;
- if(debug_amdd) {
- g_fprintf(stderr, _("output opened \"%s\", got fd %d\n"),
- eq + 1, outfd);
- }
- if(have_length) {
- if(debug_amdd) {
- g_fprintf(stderr, _("length set to %lld\n"),
- (long long)length);
- }
- tapefd_setinfo_length(outfd, length);
- }
- } else if(0 == strncmp("bs", argv[optind], (size_t)len)) {
- blocksize = SIZE_T_ATOI(eq + 1);
- len = (ssize_t)strlen(argv[optind]);
- if(len > 0) {
- switch(argv[optind][len-1] ) {
- case 'k': blocksize *= 1024; break;
- case 'b': blocksize *= 512; break;
- case 'M': blocksize *= 1024 * 1024; break;
- }
- }
- if(debug_amdd) {
- g_fprintf(stderr, _("blocksize set to %zu\n"), blocksize);
- }
- } else if(0 == strncmp("count", argv[optind], (size_t)len)) {
- count = OFF_T_ATOI(eq + 1);
- have_count = 1;
- if(debug_amdd) {
- g_fprintf(stderr, _("count set to %lld\n"), (long long)count);
- }
- } else if(0 == strncmp("skip", argv[optind], (size_t)len)) {
- skip = OFF_T_ATOI(eq + 1);
- if(debug_amdd) {
- g_fprintf(stderr, _("skip set to %lld\n"), (long long)skip);
- }
- } else {
- g_fprintf(stderr, _("%s: bad argument: \"%s\"\n"), pgm, argv[optind]);
- return 1;
- }
- }
-
- if(0 == (buf = malloc(blocksize))) {
- save_errno = errno;
- g_fprintf(stderr, "%s: ", pgm);
- errno = save_errno;
- perror(_("malloc error"));
- return 1;
- }
-
- eq = _("read error");
- pread = fread = pwrite = fwrite = 0;
- while(0 < (len = (*read_func)(infd, buf, blocksize))) {
- if((skip -= (off_t)1) > (off_t)0) {
- continue;
- }
- if((size_t)len == blocksize) {
- fread++;
- } else if(len > 0) {
- pread++;
- }
- len = (*write_func)(outfd, buf, (size_t)len);
- if(len < 0) {
- eq = _("write error");
- break;
- } else if((size_t)len == blocksize) {
- fwrite++;
- } else if(len > 0) {
- pwrite++;
- }
- if(have_count) {
- if((count -= (off_t)1) <= (off_t)0) {
- len = 0;
- break;
- }
- }
- }
- if(len < 0) {
- save_errno = errno;
- g_fprintf(stderr, "%s: ", pgm);
- errno = save_errno;
- perror(eq);
- res = 1;
- }
- g_fprintf(stderr, _("%d+%d in\n%d+%d out\n"), fread, pread, fwrite, pwrite);
- if(read_func == tapefd_read) {
- if(0 != tapefd_close(infd)) {
- save_errno = errno;
- g_fprintf(stderr, "%s: ", pgm);
- errno = save_errno;
- perror(_("input close"));
- res = 1;
- }
- }
- if(write_func == tapefd_write) {
- if(0 != tapefd_close(outfd)) {
- save_errno = errno;
- g_fprintf(stderr, "%s: ", pgm);
- errno = save_errno;
- perror(_("output close"));
- res = 1;
- }
- }
- return res;
-}
projects / debian / amanda / blobdiff