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xbps-create: remove mmap to load files to archive.

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This commit is contained in:
Enno Boland 2016-06-17 17:10:10 +02:00
parent 30d1d0f607
commit 35fa3b5808
1 changed files with 12 additions and 6 deletions
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18
bin/xbps-create/main.c
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@ -526,8 +526,9 @@ static void
write_entry(struct archive *ar, struct archive_entry *entry)
{
const char *name;
char *mmf;
size_t mmflen, filelen;
int fd;
char buf[65536];
ssize_t len;
if (archive_entry_pathname(entry) == NULL)
return;
@ -546,11 +547,16 @@ write_entry(struct archive *ar, struct archive_entry *entry)
}
name = archive_entry_sourcepath(entry);
if (!xbps_mmap_file(name, (void *)&mmf, &mmflen, &filelen))
die("cannot read %s file", name);
archive_write_data(ar, mmf, filelen);
(void)munmap(mmf, mmflen);
if ((fd = open(name, O_RDONLY)) < 0)
die("cannot open %s file", name);
while ((len = read(fd, buf, sizeof(buf))) > 0)
archive_write_data(ar, buf, len);
(void)close(fd);
if(len < 0)
die("cannot open %s file", name);
archive_entry_free(entry);
}