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From 2d851a9726b799078f8c2279d8dd9ce39b7b4055 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Petr=20P=C3=ADsa=C5=99?= <ppisar@redhat.com>
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Date: Wed, 9 Jan 2013 17:27:11 +0100
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Subject: [PATCH 2/5] Recognize block limit units on setquota standard input
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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This patch adds support for binary suffixes on `setquota -b' input.
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Signed-off-by: Petr Písař <ppisar@redhat.com>
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Signed-off-by: Jan Kara <jack@suse.cz>
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---
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setquota.c | 26 ++++++++++++++++++++++----
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1 file changed, 22 insertions(+), 4 deletions(-)
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diff --git a/setquota.c b/setquota.c
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index ccac7f7..e55b79d 100644
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--- a/setquota.c
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+++ b/setquota.c
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@@ -319,7 +319,9 @@ static int read_entry(qid_t *id, qsize_t *isoftlimit, qsize_t *ihardlimit, qsize
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static int line = 0;
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char name[MAXNAMELEN+1];
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char linebuf[MAXLINELEN], *chptr;
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- unsigned long is, ih, bs, bh;
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+ unsigned long is, ih;
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+ char bs[MAXNAMELEN+1], bh[MAXNAMELEN+1];
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+ const char *error;
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int ret;
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while (1) {
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@@ -337,7 +339,7 @@ static int read_entry(qid_t *id, qsize_t *isoftlimit, qsize_t *ihardlimit, qsize
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chptr++;
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if (*chptr == '\n')
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continue;
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- ret = sscanf(chptr, "%s %lu %lu %lu %lu", name, &bs, &bh, &is, &ih;;
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+ ret = sscanf(chptr, "%s %s %s %lu %lu", name, bs, bh, &is, &ih;;
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if (ret != 5) {
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errstr(_("Cannot parse input line %d.\n"), line);
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if (!(flags & FL_CONTINUE_BATCH))
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@@ -353,12 +355,28 @@ static int read_entry(qid_t *id, qsize_t *isoftlimit, qsize_t *ihardlimit, qsize
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errstr(_("Skipping line.\n"));
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continue;
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}
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+ error = str2space(bs, bsoftlimit);
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+ if (error) {
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+ errstr(_("Unable to parse block soft limit '%s' "
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+ "on line %d: %s\n"), bs, line, error);
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+ if (!(flags & FL_CONTINUE_BATCH))
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+ die(1, _("Exitting.\n"));
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+ errstr(_("Skipping line.\n"));
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+ continue;
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+ }
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+ error = str2space(bh, bhardlimit);
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+ if (error) {
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+ errstr(_("Unable to parse block hard limit '%s' "
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+ "on line %d: %s\n"), bh, line, error);
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+ if (!(flags & FL_CONTINUE_BATCH))
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+ die(1, _("Exitting.\n"));
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+ errstr(_("Skipping line.\n"));
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+ continue;
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+ }
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break;
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}
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*isoftlimit = is;
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*ihardlimit = ih;
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- *bsoftlimit = bs;
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- *bhardlimit = bh;
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return 0;
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}
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--
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1.8.1.4
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