ソースを参照

blaze822: remove blaze822_mmap, never used.

crlfconfusion
Leah Neukirchen 10ヶ月前
コミット
4be6e0ce91
  1. 49
      blaze822.c
  2. 1
      blaze822.h

49
blaze822.c

@ -664,55 +664,6 @@ error:
return 0;
}
struct message *
blaze822_mmap(char *file)
{
int fd = open(file, O_RDONLY);
if (fd < 0)
return 0;
struct stat st;
if (fstat(fd, &st) < 0)
goto error;
size_t len = st.st_size;
struct message *mesg = malloc(sizeof (struct message));
if (!mesg)
goto error;
char *buf = mmap(0, len+1, PROT_READ | PROT_WRITE, MAP_PRIVATE, fd, 0);
if (buf == MAP_FAILED) {
free(mesg);
perror("mmap");
goto error;
}
close(fd);
char *end;
if ((end = mymemmem(buf, len, "\n\n", 2))) {
mesg->body = end+2;
} else if ((end = mymemmem(buf, len, "\r\n\r\n", 4))) {
mesg->body = end+4;
} else {
end = buf + len;
mesg->body = end;
}
unfold_hdr(buf, end);
mesg->msg = mesg->bodychunk = buf;
mesg->end = end;
mesg->bodyend = buf + len;
mesg->orig_header = 0;
return mesg;
error:
close(fd);
return 0;
}
size_t
blaze822_headerlen(struct message *mesg)
{

1
blaze822.h

@ -14,7 +14,6 @@ struct message;
struct message *blaze822(char *file); // just header
struct message *blaze822_file(char *file); // header + body (read(2))
struct message *blaze822_mmap(char *file); // header + body (mmap(2))
struct message *blaze822_mem(char *buf, size_t len); // header + body
char *blaze822_hdr_(struct message *mesg, const char *hdr, size_t len);

読み込み中…
キャンセル
保存