ahp/busybox
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Copy files until EOF, not the reported file size, to deal with bad sizes in

Browse source 
the proc filesystem.
This commit is contained in:
Matt Kraai 2001-06-11 13:58:02 +00:00
parent 5246225596
commit bf0a010cf7
2 changed files with 44 additions and 35 deletions
Download patch file Download diff file Expand all files Collapse all files

7
libbb/copy_file.c
View file

@ -94,7 +94,7 @@ int copy_file(const char *source, const char *dest, int flags)
umask(saved_umask);
}
/* Recursively copy files in SOURCE. */
if ((dp = opendir(source)) == NULL) {
perror_msg("unable to open directory `%s'", source);
@ -116,7 +116,7 @@ int copy_file(const char *source, const char *dest, int flags)
free(new_source);
free(new_dest);
}
/* ??? What if an error occurs in readdir? */
if (closedir(dp) < 0) {
@ -173,7 +173,8 @@ int copy_file(const char *source, const char *dest, int flags)
goto end;
}
copy_file_chunk(sfp, dfp, source_stat.st_size);
if (copy_file_chunk(sfp, dfp, -1) < 0)
status = -1;
if (fclose(dfp) < 0) {
perror_msg("unable to close `%s'", dest);