$(STATIC_LIBEXT2FS) $(LIBBLKID) $(LIBUUID) $(LIBCOM_ERR) \
-I $(top_srcdir)/debugfs
+tst_inline: $(srcdir)/inline.c $(STATIC_LIBEXT2FS) $(DEPLIBCOM_ERR)
+ $(E) " LD $@"
+ $(Q) $(CC) -o tst_inline $(srcdir)/inline.c $(ALL_CFLAGS) -DDEBUG \
+ $(STATIC_LIBEXT2FS) $(LIBCOM_ERR)
+
tst_csum: csum.c $(STATIC_LIBEXT2FS) $(DEPLIBCOM_ERR) \
$(top_srcdir)/lib/e2p/e2p.h
$(E) " LD $@"
$(Q) $(CC) -o mkjournal $(srcdir)/mkjournal.c -DDEBUG $(STATIC_LIBEXT2FS) $(LIBCOM_ERR) $(ALL_CFLAGS)
check:: tst_bitops tst_badblocks tst_iscan tst_types tst_icount \
- tst_super_size tst_types tst_inode_size tst_csum tst_crc32c tst_bitmaps
+ tst_super_size tst_types tst_inode_size tst_csum tst_crc32c tst_bitmaps \
+ tst_inline
LD_LIBRARY_PATH=$(LIB) DYLD_LIBRARY_PATH=$(LIB) ./tst_bitops
LD_LIBRARY_PATH=$(LIB) DYLD_LIBRARY_PATH=$(LIB) ./tst_badblocks
LD_LIBRARY_PATH=$(LIB) DYLD_LIBRARY_PATH=$(LIB) ./tst_iscan
LD_LIBRARY_PATH=$(LIB) DYLD_LIBRARY_PATH=$(LIB) ./tst_super_size
LD_LIBRARY_PATH=$(LIB) DYLD_LIBRARY_PATH=$(LIB) ./tst_inode_size
LD_LIBRARY_PATH=$(LIB) DYLD_LIBRARY_PATH=$(LIB) ./tst_csum
+ LD_LIBRARY_PATH=$(LIB) DYLD_LIBRARY_PATH=$(LIB) ./tst_inline
LD_LIBRARY_PATH=$(LIB) DYLD_LIBRARY_PATH=$(LIB) ./tst_crc32c
LD_LIBRARY_PATH=$(LIB) DYLD_LIBRARY_PATH=$(LIB) \
./tst_bitmaps -f $(srcdir)/tst_bitmaps_cmds > tst_bitmaps_out
errcode_t retval;
void **p = ptr;
- if (align == 0)
+ if (align < 8)
align = 8;
#ifdef HAVE_POSIX_MEMALIGN
retval = posix_memalign(p, align, size);
return EXT2_ET_NO_MEMORY;
}
#else
-#error memalign or posix_memalign must be defined!
+#ifdef HAVE_VALLOC
+ if (align > sizeof(long long))
+ *p = valloc(size);
+ else
+#endif
+ *p = malloc(size);
+ if ((unsigned long) *p & (align - 1)) {
+ free(*p);
+ *p = 0;
+ }
+ if (*p == 0)
+ return EXT2_ET_NO_MEMORY;
#endif
#endif
return 0;
}
+#ifdef DEBUG
+static int isaligned(void *ptr, unsigned long align)
+{
+ return (((unsigned long) ptr & (align - 1)) == 0);
+}
+
+static errcode_t test_memalign(unsigned long align)
+{
+ void *ptr = 0;
+ errcode_t retval;
+
+ retval = ext2fs_get_memalign(32, align, &ptr);
+ if (!retval && !isaligned(ptr, align))
+ retval = EINVAL;
+ free(ptr);
+ printf("tst_memliagn(%lu): %s\n", align,
+ retval ? error_message(retval) : "OK");
+ return retval;
+}
+
+int main(int argc, char **argv)
+{
+ int err = 0;
+
+ if (test_memalign(4))
+ err++;
+ if (test_memalign(32))
+ err++;
+ if (test_memalign(1024))
+ err++;
+ if (test_memalign(4096))
+ err++;
+ return err;
+}
+#endif