From: Arnaud Lacombe <lacombar@gmail.com>
To: Sam Ravnborg <sam@ravnborg.org>, Michal Marek <mmarek@suse.cz>
Cc: linux-kbuild <linux-kbuild@vger.kernel.org>,
Arnaud Lacombe <lacombar@gmail.com>
Subject: [PATCH 01/15] kconfig: replace a `switch()' statement by a more flexible `if()' statement
Date: Sat, 11 Sep 2010 11:51:08 -0400 [thread overview]
Message-ID: <1284220282-3500-2-git-send-email-lacombar@gmail.com> (raw)
In-Reply-To: <1284220282-3500-1-git-send-email-lacombar@gmail.com>
With the upcoming dynamical configuration prefix, we can no longer assume that
the prefix will start by a 'C'. As such, we can no longer hardcode this value in
the `case ...:', so replace the `switch() { ... }' statement by a more flexible
'if () { ... }' statement.
Signed-off-by: Arnaud Lacombe <lacombar@gmail.com>
---
scripts/kconfig/confdata.c | 19 +++++--------------
1 files changed, 5 insertions(+), 14 deletions(-)
diff --git a/scripts/kconfig/confdata.c b/scripts/kconfig/confdata.c
index dc11d51..d9181de 100644
--- a/scripts/kconfig/confdata.c
+++ b/scripts/kconfig/confdata.c
@@ -221,8 +221,7 @@ load:
while (fgets(line, sizeof(line), in)) {
conf_lineno++;
sym = NULL;
- switch (line[0]) {
- case '#':
+ if (line[0] == '#') {
if (memcmp(line + 2, "CONFIG_", 7))
continue;
p = strchr(line + 9, ' ');
@@ -254,12 +253,7 @@ load:
default:
;
}
- break;
- case 'C':
- if (memcmp(line, "CONFIG_", 7)) {
- conf_warning("unexpected data");
- continue;
- }
+ } else if (memcmp(line, "CONFIG_", 7) == 0) {
p = strchr(line + 7, '=');
if (!p)
continue;
@@ -286,12 +280,9 @@ load:
}
if (conf_set_sym_val(sym, def, def_flags, p))
continue;
- break;
- case '\r':
- case '\n':
- break;
- default:
- conf_warning("unexpected data");
+ } else {
+ if (line[0] != '\r' && line[0] != '\n')
+ conf_warning("unexpected data");
continue;
}
if (sym && sym_is_choice_value(sym)) {
--
1.7.2.30.gc37d7.dirty
next prev parent reply other threads:[~2010-09-11 15:53 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-09-11 15:51 [PATCH 00/15] Kconfig generalization Arnaud Lacombe
2010-09-11 15:51 ` Arnaud Lacombe [this message]
2010-09-11 15:51 ` [PATCH 02/15] kconfig: rephrase help text not to mention the internal prefix Arnaud Lacombe
2010-09-11 15:51 ` [PATCH 03/15] kconfig: allow build-time definition of the internal config prefix Arnaud Lacombe
2010-09-11 15:51 ` [PATCH 04/15] kconfig: rephrase help texts/comments not to include the package name Arnaud Lacombe
2010-09-11 20:22 ` Randy Dunlap
2010-09-12 4:04 ` Arnaud Lacombe
2010-10-21 2:40 ` Arnaud Lacombe
2010-10-21 3:44 ` Randy Dunlap
2010-09-17 21:59 ` Michal Marek
2010-09-11 15:51 ` [PATCH 05/15] kconfig: allow PACKAGE to be defined on the compiler's command-line Arnaud Lacombe
2010-09-11 15:51 ` [PATCH 06/15] kconfig: implement the `mainmenu' directive Arnaud Lacombe
2010-09-19 9:42 ` Sam Ravnborg
2010-09-19 14:53 ` Arnaud Lacombe
2010-09-11 15:51 ` [PATCH 07/15] kconfig: add a symbol string expansion helper Arnaud Lacombe
2010-09-11 15:51 ` [PATCH 08/15] kconfig: expand by default the rootmenu's prompt Arnaud Lacombe
2010-09-11 15:57 ` Arnaud Lacombe
2010-09-11 15:51 ` [PATCH 09/15] kconfig: replace KERNELVERSION usage by the mainmenu's prompt Arnaud Lacombe
2010-09-11 16:05 ` Arnaud Lacombe
2010-09-17 22:02 ` Michal Marek
2010-09-17 22:16 ` Arnaud Lacombe
2010-09-11 15:51 ` [PATCH 10/15] kconfig: don't emit warning upon rootmenu's prompt redefinition Arnaud Lacombe
2010-09-11 15:51 ` [PATCH 11/15] kconfig: constify file name Arnaud Lacombe
2010-09-11 15:51 ` [PATCH 12/15] kconfig: use the file's name of sourced file Arnaud Lacombe
2010-09-11 15:51 ` [PATCH 13/15] kconfig: expand file names Arnaud Lacombe
2010-09-11 15:51 ` [PATCH 14/15] kconfig: regen parser Arnaud Lacombe
2010-09-17 22:10 ` Michal Marek
2010-09-11 15:51 ` [PATCH 15/15] kbuild: migrate all arch to the kconfig mainmenu upgrade Arnaud Lacombe
2010-09-12 4:12 ` [DIFF] kbuild-generic-v5 -> kbuild-generic-v6 Arnaud Lacombe
2010-09-22 17:07 ` [DIFF] kbuild-generic-v6 -> kbuild/kconfig/kbuild-generic-v7 Arnaud Lacombe
2010-09-27 21:25 ` Michal Marek
2010-09-17 22:16 ` [PATCH 00/15] Kconfig generalization Michal Marek
2010-09-19 9:50 ` Sam Ravnborg
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