Apple-2gs-SW/hush
1
0
Fork 0
mirror of https://github.com/sheumann/hush.git synced 2024-07-06 04:28:58 +00:00
Code Issues Projects Releases Wiki Activity

Use the correct buffer when calling dirname, improve an error message, and

Browse Source 
plug some memory leaks.  Patch by Laurence Anderson.
This commit is contained in:
Matt Kraai 2001-08-28 22:57:38 +00:00
parent 28d0ac13d1
commit 5078919981
1 changed files with 5 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
libbb/unarchive.c
View File

@ -129,7 +129,7 @@ char *extract_archive(FILE *src_stream, FILE *out_stream, const file_header_t *f
if (function & extract_create_leading_dirs) { /* Create leading directories with default umask */
char *buf, *parent;
buf = xstrdup(full_name);
parent = dirname(full_name);
parent = dirname(buf);
if (make_directory (parent, -1, FILEUTILS_RECUR) != 0) {
if ((function & extract_quiet) != extract_quiet) {
error_msg("couldn't create leading directories");
@ -160,7 +160,7 @@ char *extract_archive(FILE *src_stream, FILE *out_stream, const file_header_t *f
if (stat_res != 0) {
if (mkdir(full_name, file_entry->mode) < 0) {
if ((function & extract_quiet) != extract_quiet) {
perror_msg("extract_archive: ");
perror_msg("extract_archive: %s", full_name);
}
}
}
@ -266,6 +266,9 @@ char *unarchive(FILE *src_stream, FILE *out_stream, file_header_t *(*get_headers
/* seek past the data entry */
seek_sub_file(src_stream, file_entry->size);
}
free(file_entry->name); /* may be null, but doesn't matter */
free(file_entry->link_name);
free(file_entry);
}
return(buffer);
}