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    • /[magellan-source]/trunk/mkinitrd-magellan/busybox/coreutils/realpath.c

    Diff of /trunk/mkinitrd-magellan/busybox/coreutils/realpath.c

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    revision 815 by niro, Sat Sep 1 22:45:15 2007 UTC revision 816 by niro, Fri Apr 24 18:33:46 2009 UTC
    # Line 10  Line 10 
    10   * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.   * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
    11   */   */
    12    
    13  #include "busybox.h"  #include "libbb.h"
    14    
    15  int realpath_main(int argc, char **argv)  int realpath_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
    16    int realpath_main(int argc UNUSED_PARAM, char **argv)
    17  {  {
    18   int retval = EXIT_SUCCESS;   int retval = EXIT_SUCCESS;
    19    
    # Line 24  int realpath_main(int argc, char **argv) Line 25  int realpath_main(int argc, char **argv)
    25  # define resolved_path_MUST_FREE 0  # define resolved_path_MUST_FREE 0
    26  #endif  #endif
    27    
    28   if (--argc == 0) {   if (!*++argv) {
    29   bb_show_usage();   bb_show_usage();
    30   }   }
    31    
    32   do {   do {
      argv++;  
    33   if (realpath(*argv, resolved_path) != NULL) {   if (realpath(*argv, resolved_path) != NULL) {
    34   puts(resolved_path);   puts(resolved_path);
    35   } else {   } else {
    36   retval = EXIT_FAILURE;   retval = EXIT_FAILURE;
    37   bb_perror_msg("%s", *argv);   bb_simple_perror_msg(*argv);
    38   }   }
    39   } while (--argc);   } while (*++argv);
    40    
    41  #if ENABLE_FEATURE_CLEAN_UP && resolved_path_MUST_FREE  #if ENABLE_FEATURE_CLEAN_UP && resolved_path_MUST_FREE
    42   RELEASE_CONFIG_BUFFER(resolved_path);   RELEASE_CONFIG_BUFFER(resolved_path);
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