acpi-build: fix build on glib < 2.14

[qemu.git] / qemu-img.c

diff --git a/qemu-img.c b/qemu-img.c
index 49ff06869e387344556bae152a6bfa1016c3ab90..b6b5644cb6afaf7441f950c85ff1e652c79bdbff 100644 (file)
--- a/qemu-img.c
+++ b/qemu-img.c
@@ -412,7 +412,7 @@ static int img_create(int argc, char **argv)
     bdrv_img_create(filename, fmt, base_filename, base_fmt,
                     options, img_size, BDRV_O_FLAGS, &local_err, quiet);
     if (error_is_set(&local_err)) {
-        error_report("%s", error_get_pretty(local_err));
+        error_report("%s: %s", filename, error_get_pretty(local_err));
         error_free(local_err);
         return 1;
     }
@@ -607,7 +607,7 @@ static int img_check(int argc, char **argv)
         if (output_format == OFORMAT_HUMAN) {
             error_report("This image format does not support checks");
         }
-        ret = 1;
+        ret = 63;
         goto fail;
     }
 
@@ -1020,10 +1020,10 @@ static int img_compare(int argc, char **argv)
                 }
                 ret = compare_sectors(buf1, buf2, nb_sectors, &pnum);
                 if (ret || pnum != nb_sectors) {
-                    ret = 1;
                     qprintf(quiet, "Content mismatch at offset %" PRId64 "!\n",
                             sectors_to_bytes(
                                 ret ? sector_num : sector_num + pnum));
+                    ret = 1;
                     goto out;
                 }
             }
@@ -1045,9 +1045,9 @@ static int img_compare(int argc, char **argv)
             }
             if (ret) {
                 if (ret < 0) {
-                    ret = 4;
                     error_report("Error while reading offset %" PRId64 ": %s",
                                  sectors_to_bytes(sector_num), strerror(-ret));
+                    ret = 4;
                 }
                 goto out;
             }
@@ -1092,10 +1092,10 @@ static int img_compare(int argc, char **argv)
                                           filename_over, buf1, quiet);
                 if (ret) {
                     if (ret < 0) {
-                        ret = 4;
                         error_report("Error while reading offset %" PRId64
                                      " of %s: %s", sectors_to_bytes(sector_num),
                                      filename_over, strerror(-ret));
+                        ret = 4;
                     }
                     goto out;
                 }
@@ -1139,6 +1139,7 @@ static int img_convert(int argc, char **argv)
     float local_progress = 0;
     int min_sparse = 8; /* Need at least 4k of zeros for sparse detection */
     bool quiet = false;
+    Error *local_err = NULL;
 
     fmt = NULL;
     out_fmt = "raw";
@@ -1341,18 +1342,11 @@ static int img_convert(int argc, char **argv)
 
     if (!skip_create) {
         /* Create the new image */
-        ret = bdrv_create(drv, out_filename, param);
+        ret = bdrv_create(drv, out_filename, param, &local_err);
         if (ret < 0) {
-            if (ret == -ENOTSUP) {
-                error_report("Formatting not supported for file format '%s'",
-                             out_fmt);
-            } else if (ret == -EFBIG) {
-                error_report("The image size is too large for file format '%s'",
-                             out_fmt);
-            } else {
-                error_report("%s: error while converting %s: %s",
-                             out_filename, out_fmt, strerror(-ret));
-            }
+            error_report("%s: error while converting %s: %s",
+                         out_filename, out_fmt, error_get_pretty(local_err));
+            error_free(local_err);
             goto out;
         }
     }
@@ -1845,7 +1839,7 @@ static void dump_map_entry(OutputFormat output_format, MapEntry *e,
                (e->flags & BDRV_BLOCK_ZERO) ? "true" : "false",
                (e->flags & BDRV_BLOCK_DATA) ? "true" : "false");
         if (e->flags & BDRV_BLOCK_OFFSET_VALID) {
-            printf(", 'offset': %"PRId64"", e->offset);
+            printf(", \"offset\": %"PRId64"", e->offset);
         }
         putchar('}');