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Match subdirectories of included/excluded files

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This commit is contained in:
Glenn L McGrath 2001-10-13 06:54:45 +00:00
parent 527880e5cf
commit d642a67928
2 changed files with 34 additions and 24 deletions
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29
archival/tar.c
View File

@ -501,7 +501,19 @@ static int writeTarFile(const char* tarName, int verboseFlag, char **argv,
}
#endif //tar_create
void append_file_to_list(char *filename, char ***name_list, int *num_of_entries)
void append_file_to_list(const char *new_name, char ***list, int *list_count)
{
*list = realloc(*list, sizeof(char *) * (*list_count + 2));
if (last_char_is(new_name, '/')) {
(*list)[*list_count] = concat_path_file(new_name, "*");
} else {
(*list)[*list_count] = xstrdup(new_name);
}
(*list_count)++;
(*list)[*list_count] = NULL;
}
void append_file_list_to_list(char *filename, char ***name_list, int *num_of_entries)
{
FILE *src_stream;
char *line;
@ -513,13 +525,10 @@ void append_file_to_list(char *filename, char ***name_list, int *num_of_entries)
if (line_ptr) {
*line_ptr = '\0';
}
*name_list = realloc(*name_list, sizeof(char *) * (*num_of_entries + 2));
(*name_list)[*num_of_entries] = xstrdup(line);
(*num_of_entries)++;
append_file_to_list(line, name_list, num_of_entries);
free(line);
}
fclose(src_stream);
(*name_list)[*num_of_entries] = NULL;
}
#ifdef BB_FEATURE_TAR_EXCLUDE
@ -627,13 +636,12 @@ int tar_main(int argc, char **argv)
/* Exclude or Include files listed in <filename>*/
#ifdef BB_FEATURE_TAR_EXCLUDE
case 'X':
append_file_to_list(optarg, &exclude_list, &exclude_list_count);
exclude_list[exclude_list_count] = NULL;
append_file_list_to_list(optarg, &exclude_list, &exclude_list_count);
break;
#endif
case 'T':
// by default a list is an include list
append_file_to_list(optarg, &include_list, &include_list_count);
append_file_list_to_list(optarg, &include_list, &include_list_count);
break;
case 'C': // Change to dir <optarg>
@ -683,11 +691,8 @@ int tar_main(int argc, char **argv)
/* Setup an array of filenames to work with */
while (optind < argc) {
include_list = realloc(include_list, sizeof(char *) * (include_list_count + 2));
include_list[include_list_count] = xstrdup(argv[optind]);
include_list_count++;
append_file_to_list(argv[optind], &include_list, &include_list_count);
optind++;
include_list[include_list_count] = NULL;
}
/* By default the include list is the list we act on */

29
tar.c
View File

@ -501,7 +501,19 @@ static int writeTarFile(const char* tarName, int verboseFlag, char **argv,
}
#endif //tar_create
void append_file_to_list(char *filename, char ***name_list, int *num_of_entries)
void append_file_to_list(const char *new_name, char ***list, int *list_count)
{
*list = realloc(*list, sizeof(char *) * (*list_count + 2));
if (last_char_is(new_name, '/')) {
(*list)[*list_count] = concat_path_file(new_name, "*");
} else {
(*list)[*list_count] = xstrdup(new_name);
}
(*list_count)++;
(*list)[*list_count] = NULL;
}
void append_file_list_to_list(char *filename, char ***name_list, int *num_of_entries)
{
FILE *src_stream;
char *line;
@ -513,13 +525,10 @@ void append_file_to_list(char *filename, char ***name_list, int *num_of_entries)
if (line_ptr) {
*line_ptr = '\0';
}
*name_list = realloc(*name_list, sizeof(char *) * (*num_of_entries + 2));
(*name_list)[*num_of_entries] = xstrdup(line);
(*num_of_entries)++;
append_file_to_list(line, name_list, num_of_entries);
free(line);
}
fclose(src_stream);
(*name_list)[*num_of_entries] = NULL;
}
#ifdef BB_FEATURE_TAR_EXCLUDE
@ -627,13 +636,12 @@ int tar_main(int argc, char **argv)
/* Exclude or Include files listed in <filename>*/
#ifdef BB_FEATURE_TAR_EXCLUDE
case 'X':
append_file_to_list(optarg, &exclude_list, &exclude_list_count);
exclude_list[exclude_list_count] = NULL;
append_file_list_to_list(optarg, &exclude_list, &exclude_list_count);
break;
#endif
case 'T':
// by default a list is an include list
append_file_to_list(optarg, &include_list, &include_list_count);
append_file_list_to_list(optarg, &include_list, &include_list_count);
break;
case 'C': // Change to dir <optarg>
@ -683,11 +691,8 @@ int tar_main(int argc, char **argv)
/* Setup an array of filenames to work with */
while (optind < argc) {
include_list = realloc(include_list, sizeof(char *) * (include_list_count + 2));
include_list[include_list_count] = xstrdup(argv[optind]);
include_list_count++;
append_file_to_list(argv[optind], &include_list, &include_list_count);
optind++;
include_list[include_list_count] = NULL;
}
/* By default the include list is the list we act on */