Virtual VFAT support (Johannes Schindelin)

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@1426 c046a42c-6fe2-441c-8c8c-71466251a162

Changelog

+version 0.7.1:
+
+  - read-only Virtual FAT support (Johannes Schindelin)
+
 version 0.7.0:
 
   - better BIOS translation and HDD geometry auto-detection

Makefile

@@ -25,7 +25,7 @@ else
 endif
 endif
 
-qemu-img$(EXESUF): qemu-img.c block.c block-cow.c block-qcow.c aes.c block-vmdk.c block-cloop.c block-dmg.c block-bochs.c block-vpc.c
+qemu-img$(EXESUF): qemu-img.c block.c block-cow.c block-qcow.c aes.c block-vmdk.c block-cloop.c block-dmg.c block-bochs.c block-vpc.c block-vvfat.c
 	$(CC) -DQEMU_TOOL $(CFLAGS) $(LDFLAGS) $(DEFINES) -o $@ $^ -lz $(LIBS)
 
 dyngen$(EXESUF): dyngen.c

Makefile.target

@@ -314,7 +314,7 @@ endif
 
 # must use static linking to avoid leaving stuff in virtual address space
 VL_OBJS=vl.o osdep.o block.o readline.o monitor.o pci.o console.o
-VL_OBJS+=block-cow.o block-qcow.o aes.o block-vmdk.o block-cloop.o block-dmg.o block-bochs.o block-vpc.o
+VL_OBJS+=block-cow.o block-qcow.o aes.o block-vmdk.o block-cloop.o block-dmg.o block-bochs.o block-vpc.o block-vvfat.o
 
 SOUND_HW = sb16.o
 AUDIODRV = audio.o noaudio.o wavaudio.o

qemu-img.c

@@ -658,9 +658,10 @@ static int img_info(int argc, char **argv)
     get_human_readable_size(size_buf, sizeof(size_buf), total_sectors * 512);
     allocated_size = get_allocated_file_size(filename);
     if (allocated_size < 0)
-        error("Could not get file size '%s'", filename);
-    get_human_readable_size(dsize_buf, sizeof(dsize_buf), 
-                            allocated_size);
+	sprintf(dsize_buf, "unavailable");
+    else
+        get_human_readable_size(dsize_buf, sizeof(dsize_buf), 
+                                allocated_size);
     printf("image: %s\n"
            "file format: %s\n"
            "virtual size: %s (%lld bytes)\n"

vl.h

@@ -384,6 +384,7 @@ extern BlockDriver bdrv_cloop;
 extern BlockDriver bdrv_dmg;
 extern BlockDriver bdrv_bochs;
 extern BlockDriver bdrv_vpc;
+extern BlockDriver bdrv_vvfat;
 
 void bdrv_init(void);
 BlockDriver *bdrv_find_format(const char *format_name);