emo/busybox
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Cleaup read() and write() variants, plus a couple of new functions like

Browse Source 
xlseek and fdlength() for the new mkswap.
This commit is contained in:
Rob Landley
2006-07-16 08:14:35 +00:00
parent afb94ecf2b
commit 534374755d
39 changed files with 208 additions and 228 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
archival/rpm2cpio.c
View File

@@ -40,7 +40,7 @@ static void skip_header(int rpm_fd)
{
struct rpm_header header;
bb_xread_all(rpm_fd, &header, sizeof(struct rpm_header));
xread(rpm_fd, &header, sizeof(struct rpm_header));
if (strncmp((char *) &header.magic, RPM_HEADER_MAGIC, 3) != 0) {
bb_error_msg_and_die("Invalid RPM header magic"); /* Invalid magic */
}
@@ -66,7 +66,7 @@ int rpm2cpio_main(int argc, char **argv)
rpm_fd = bb_xopen(argv[1], O_RDONLY);
}
bb_xread_all(rpm_fd, &lead, sizeof(struct rpm_lead));
xread(rpm_fd, &lead, sizeof(struct rpm_lead));
if (strncmp((char *) &lead.magic, RPM_MAGIC, 4) != 0) {
bb_error_msg_and_die("Invalid RPM magic"); /* Just check the magic, the rest is irrelevant */
}
@@ -78,7 +78,7 @@ int rpm2cpio_main(int argc, char **argv)
/* Skip the main header */
skip_header(rpm_fd);
bb_xread_all(rpm_fd, &magic, 2);
xread(rpm_fd, &magic, 2);
if ((magic[0] != 0x1f) || (magic[1] != 0x8b)) {
bb_error_msg_and_die("Invalid gzip magic");
}