search for: scnu64

...STREQ (lines[0] + ovector[2], "paused")) + ret->btrfsbalance_status = strdup("paused"); + else { + reply_with_error ("unexpected output from 'btrfs balance status' command: %s", lines[0]); + goto error; + } + + if (sscanf (lines[1], "%" SCNu64 " out of about %" SCNu64 + " chunks balanced (%" SCNu64 " considered), %" SCNu64 "%% left", + &ret->btrfsbalance_balanced, &ret->btrfsbalance_total, + &ret->btrfsbalance_considered, &ret->btrf...

...+ * + * or: + * + * strub status for 346121d1-1847-40f8-9b7b-2bf3d539c68f + * no stats available + */ + line = lines[1]; + if (STREQ (line, "\tno stats available")) + return ret; + + line = lines[2]; + if (sscanf (line, "\tdata_extents_scrubbed: %" SCNu64, + &ret->btrfsscrub_data_extents_scrubbed) != 1) + goto error; + line = lines[3]; + if (sscanf (line, "\ttree_extents_scrubbed: %" SCNu64, + &ret->btrfsscrub_tree_extents_scrubbed) != 1) + goto error; + line = lines[4]; + if (sscanf (line,...

...847-40f8-9b7b-2bf3d539c68f + * no stats available + */ + for (i = 1; lines[i] != NULL; ++i) { + if ((i == 1) && STREQ (lines[i], "\tno stats available")) + return ret; + else if ((i == 2) && sscanf (lines[i], "\tdata_extents_scrubbed: %" SCNu64, + &ret->btrfsscrub_data_extents_scrubbed) != 1) + goto error; + else if ((i == 3) && sscanf (lines[i], "\ttree_extents_scrubbed: %" SCNu64, + &ret->btrfsscrub_tree_extents_scrubbed) != 1) +...

...> for (i = 0; i < nr_qgroups; ++i) { > char *line = lines[i + 2]; > struct guestfs_int_btrfsqgroup *this = > &ret->guestfs_int_btrfsqgroup_list_val[i]; > - uint64_t dummy1, dummy2; > - char *p; > > - if (sscanf (line, "%" SCNu64 "/%" SCNu64 " %" SCNu64 " %" SCNu64, > - &dummy1, &dummy2, &this->btrfsqgroup_rfer, > - &this->btrfsqgroup_excl) != 4) { > + if (sscanf (line, "%m[0-9/] %" SCNu64 " %" SCNu64, > +...

changes in v2: - add check for the length of lines[] - the code parsing 'btrfs scrub -R status' output is changed into a loop Hu Tao (2): New API: btrfs_balance_status New API: btfs_scrub_status. daemon/btrfs.c | 263 +++++++++++++++++++++++++++++++ generator/actions.ml | 26 +++ generator/structs.ml | 34 ++++

v3: - rebase on upstream - fix some comments v2: - add check for the length of lines[] - the code parsing 'btrfs scrub -R status' output is changed into a loop Hu Tao (2): New API: btrfs_balance_status New API: btfs_scrub_status daemon/btrfs.c | 263 +++++++++++++++++++++++++++++++ generator/actions.ml | 26 +++

v5: - fix tests failure v4: - add reply_with_error when nlines < 1 - remove `i == X' tests. v3: - rebase on upstream - fix some comments v2: - add check for the length of lines[] - the code parsing 'btrfs scrub -R status' output is changed into a loop Hu Tao (2): New API: btrfs_balance_status New API: btfs_scrub_status daemon/btrfs.c

v4: - add reply_with_error when nlines < 1 - remove `i == X' tests. v3: - rebase on upstream - fix some comments v2: - add check for the length of lines[] - the code parsing 'btrfs scrub -R status' output is changed into a loop Hu Tao (2): New API: btrfs_balance_status New API: btfs_scrub_status daemon/btrfs.c | 268

As Pino's comment, we should take advantage of macro CLEANUP_FREE_STRING_LIST v4: remove some redundant strdup v3: fix test case failure v2: properly initialize lines Chen Hanxiao (3): do_btrfs_qgroup_show: fix a bad return value do_btrfs_subvolume_list: fix a bad return value btrfs: use CLEANUP_FREE_STRING_LIST for list free daemon/btrfs.c | 70

...+ free (ret); + return NULL; } for (i = 0; i < nr_qgroups; ++i) { char *line = lines[i + 2]; struct guestfs_int_btrfsqgroup *this = &ret->guestfs_int_btrfsqgroup_list_val[i]; - uint64_t dummy1, dummy2; - char *p; - if (sscanf (line, "%" SCNu64 "/%" SCNu64 " %" SCNu64 " %" SCNu64, - &dummy1, &dummy2, &this->btrfsqgroup_rfer, - &this->btrfsqgroup_excl) != 4) { + if (sscanf (line, "%m[0-9/] %" SCNu64 " %" SCNu64, + &th...

..._len = nr_qgroups; @@ -1300,31 +1302,23 @@ do_btrfs_qgroup_show (const char *path) char *line = lines[i + 2]; struct guestfs_int_btrfsqgroup *this = &ret->guestfs_int_btrfsqgroup_list_val[i]; - uint64_t dummy1, dummy2; - char *p; - if (sscanf (line, "%" SCNu64 "/%" SCNu64 " %" SCNu64 " %" SCNu64, - &dummy1, &dummy2, &this->btrfsqgroup_rfer, - &this->btrfsqgroup_excl) != 4) { + if (sscanf (line, "%m[0-9/] %" SCNu64 " %" SCNu64, + &th...

...;paused")) > + ret->btrfsbalance_status = strdup("paused"); > + else { > + reply_with_error ("unexpected output from 'btrfs balance status' command: %s", lines[0]); > + goto error; > + } > + > + if (sscanf (lines[1], "%" SCNu64 " out of about %" SCNu64 > + " chunks balanced (%" SCNu64 " considered), %" SCNu64 "%% left", > + &ret->btrfsbalance_balanced, &ret->btrfsbalance_total, > + &ret->btrfsbalance_considered, &a...

As Pino's comment, we should take advantage of macro CLEANUP_FREE_STRING_LIST v3: fix test case failure v2: properly initialize lines Chen Hanxiao (3): do_btrfs_qgroup_show: fix a bad return value do_btrfs_subvolume_list: fix a bad return value btrfs: use CLEANUP_FREE_STRING_LIST for list free daemon/btrfs.c | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-)

...; + * no stats available > + */ > + for (i = 1; lines[i] != NULL; ++i) { > + if ((i == 1) && STREQ (lines[i], "\tno stats available")) > + return ret; > + else if ((i == 2) && sscanf (lines[i], "\tdata_extents_scrubbed: %" SCNu64, > + &ret->btrfsscrub_data_extents_scrubbed) != 1) > + goto error; > + else if ((i == 3) && sscanf (lines[i], "\ttree_extents_scrubbed: %" SCNu64, > + &ret->btrfsscrub_tree_extents_sc...

...buf = xlu_cfg_get_listitem (iomem, i); + if (!buf) { + fprintf(stderr, + "xl: Unable to get element %d in iomem list\n", i); + exit(1); + } + if(sscanf(buf, "%" SCNx64",%" SCNu64, &b_info->iomem[i].start, &b_info->iomem[i].number) != 2) { + fprintf(stderr, + "xl: Invalid argument parsing iomem: %s\n", buf); + exit(1); + } + } + } + + + if (!xlu_cfg_get_list (config, "dis...

...ut); + if (lines == NULL) + return -1; + + for (i = 0; lines[i] != NULL; ++i) { + if (verbose) + fprintf (stderr, "resize2fs-P: lines[%zu] = \"%s\"\n", i, lines[i]); + + if ((p = strstr (lines[i], pattern))) { + if (sscanf (p + strlen(pattern), "%" SCNu64, &ret) != 1) + return -1; + return ret; + } + } + + return -1; +} + /* Takes optional arguments, consult optargs_bitmask. */ int do_e2fsck (const char *device, diff --git a/generator/actions.ml b/generator/actions.ml index a76b466..7e2bfac 100644 --- a/generator/actions.ml +...

...ot;malloc"); + goto error; + } + + for (i = 0; i < nr_qgroups; ++i) { + char *line = lines[i + 2]; + struct guestfs_int_btrfsqgroup *this = + &ret->guestfs_int_btrfsqgroup_list_val[i]; + uint64_t dummy1, dummy2; + char *p; + + if (sscanf (line, "%" SCNu64 "/%" SCNu64 " %" SCNu64 " %" SCNu64, + &dummy1, &dummy2, &this->btrfsqgroup_rfer, + &this->btrfsqgroup_excl) != 4) { + reply_with_perror ("sscanf"); + goto error; + } + p = strchr(line, '...

...("unexpected output from 'btrfs balance status' command: %s", lines[0]); + goto error; + } + + if (nlines < 2) { + reply_with_error ("truncated output from 'btrfs balance status' command"); + goto error; + } + + if (sscanf (lines[1], "%" SCNu64 " out of about %" SCNu64 + " chunks balanced (%" SCNu64 " considered), %" SCNu64 "%% left", + &ret->btrfsbalance_balanced, &ret->btrfsbalance_total, + &ret->btrfsbalance_considered, &ret->btrf...

...("unexpected output from 'btrfs balance status' command: %s", lines[0]); + goto error; + } + + if (nlines < 2) { + reply_with_error ("truncated output from 'btrfs balance status' command"); + goto error; + } + + if (sscanf (lines[1], "%" SCNu64 " out of about %" SCNu64 + " chunks balanced (%" SCNu64 " considered), %" SCNu64 "%% left", + &ret->btrfsbalance_balanced, &ret->btrfsbalance_total, + &ret->btrfsbalance_considered, &ret->btrf...

...nce status' command: %s", lines[0]); > + goto error; > + } > + > + if (nlines < 2) { > + reply_with_error ("truncated output from 'btrfs balance status' command"); > + goto error; > + } > + > + if (sscanf (lines[1], "%" SCNu64 " out of about %" SCNu64 > + " chunks balanced (%" SCNu64 " considered), %" SCNu64 "%% left", > + &ret->btrfsbalance_balanced, &ret->btrfsbalance_total, > + &ret->btrfsbalance_considered, &a...