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-rw-r--r--libblkid/all-io.h82
1 files changed, 0 insertions, 82 deletions
diff --git a/libblkid/all-io.h b/libblkid/all-io.h
deleted file mode 100644
index 424ab7d3f..000000000
--- a/libblkid/all-io.h
+++ /dev/null
@@ -1,82 +0,0 @@
-/*
- * No copyright is claimed. This code is in the public domain; do with
- * it what you wish.
- *
- * Written by Karel Zak <kzak@redhat.com>
- * Petr Uzel <petr.uzel@suse.cz>
- */
-
-#ifndef UTIL_LINUX_ALL_IO_H
-#define UTIL_LINUX_ALL_IO_H
-
-#include <string.h>
-#include <unistd.h>
-#include <errno.h>
-
-#include "c.h"
-
-static inline int write_all(int fd, const void *buf, size_t count)
-{
- while (count) {
- ssize_t tmp;
-
- errno = 0;
- tmp = write(fd, buf, count);
- if (tmp > 0) {
- count -= tmp;
- if (count)
- buf = (void *) ((char *) buf + tmp);
- } else if (errno != EINTR && errno != EAGAIN)
- return -1;
- if (errno == EAGAIN) /* Try later, *sigh* */
- usleep(10000);
- }
- return 0;
-}
-
-static inline int fwrite_all(const void *ptr, size_t size,
- size_t nmemb, FILE *stream)
-{
- while (nmemb) {
- size_t tmp;
-
- errno = 0;
- tmp = fwrite(ptr, size, nmemb, stream);
- if (tmp > 0) {
- nmemb -= tmp;
- if (nmemb)
- ptr = (void *) ((char *) ptr + (tmp * size));
- } else if (errno != EINTR && errno != EAGAIN)
- return -1;
- if (errno == EAGAIN) /* Try later, *sigh* */
- usleep(10000);
- }
- return 0;
-}
-
-static inline ssize_t read_all(int fd, char *buf, size_t count)
-{
- ssize_t ret;
- ssize_t c = 0;
- int tries = 0;
-
- memset(buf, 0, count);
- while (count > 0) {
- ret = read(fd, buf, count);
- if (ret <= 0) {
- if ((errno == EAGAIN || errno == EINTR || ret == 0) &&
- (tries++ < 5))
- continue;
- return c ? c : -1;
- }
- if (ret > 0)
- tries = 0;
- count -= ret;
- buf += ret;
- c += ret;
- }
- return c;
-}
-
-
-#endif /* UTIL_LINUX_ALL_IO_H */