static void read_pkginfo(struct archive *archive, pkg_t *pkg)
{
_cleanup_free_ struct archive_reader *reader = archive_reader_new(archive);
ssize_t nbytes_r = 0;
char line[LINE_MAX];
for (;;) {
nbytes_r = archive_fgets(reader, line, sizeof(line));
if (nbytes_r < 0)
break;
if (nbytes_r == 0)
continue;
nbytes_r = strcspn(line, "#");
if (nbytes_r == 0)
continue;
line[nbytes_r] = '\0';
char *e = memchr(line, '=', nbytes_r);
if (!e)
err(EXIT_FAILURE, "failed to find '='");
*e++ = 0;
pkginfo_assignment(strstrip(line), strstrip(e), pkg);
}
}
char * epic_fgets(char *s, int n, struct epic_loadfile *elf)
{
if ((elf->fp)!=NULL) {
return fgets(s, n, elf->fp);
}
#ifdef HAVE_LIBARCHIVE
else if ((elf->a)!=NULL) {
return archive_fgets(s, n, elf->a);
}
#endif
else {
return NULL;
}
}