/* TODO: preserve mod times */
static gboolean
do_copy_file(const char *fromfile, const char *tofile)
{
FILE *fromfp, *tofp;
mode_t mode;
string_var todir;
int n;
char buf[1024];
todir = file_dirname(fromfile);
if ((mode = file_mode(todir)) < 0)
mode = 0755;
todir = file_dirname(tofile);
if (file_build_tree(todir, mode) < 0)
return FALSE;
if ((fromfp = fopen(fromfile, "r")) == 0)
{
log::perror(fromfile);
return FALSE;
}
if ((mode = file_mode(fromfile)) == 0)
mode = 0644; /* should never happen */
if ((tofp = file_open_mode(tofile, "w", mode)) == 0)
{
log::perror(tofile);
fclose(fromfp);
return FALSE;
}
while ((n = fread(buf, 1, sizeof(buf), fromfp)) > 0)
fwrite(buf, 1, n, tofp);
fclose(fromfp);
fclose(tofp);
return TRUE;
}
int
file_mkdirs (const char *path, int mode)
{
char dir[1024];
char *p;
if (file_isdir (path))
return 0;
if (file_isfile (path))
{
errno = EEXIST;
return -1;
}
file_dirname (path, dir, sizeof (dir));
if (strcmp (dir, ".") != 0)
file_mkdirs (dir, mode);
if (mkdir (path, mode) != 0)
return -1;
return 0;
}
