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authorArnaud Lacombe <lacombar@gmail.com>2011-07-02 00:59:41 -0400
committerArnaud Lacombe <lacombar@gmail.com>2011-07-02 01:04:40 -0400
commitab63f58f253c3eca620347f5180ca3d6a1b6aa38 (patch)
treea3d8769aa416913ced55ca0bc0833b809fc8085b /scripts
parent131c60a95e15e7d32b6f10881368e1ffe7296695 (diff)
downloadlinux-linaro-ab63f58f253c3eca620347f5180ca3d6a1b6aa38.tar.gz
kconfig/conf: mark xfgets() private
This function has not much reason to be public. In the mean time, convert declaration from K&R C to ISO C. Signed-off-by: Arnaud Lacombe <lacombar@gmail.com>
Diffstat (limited to 'scripts')
-rw-r--r--scripts/kconfig/conf.c7
-rw-r--r--scripts/kconfig/lkc.h3
2 files changed, 3 insertions, 7 deletions
diff --git a/scripts/kconfig/conf.c b/scripts/kconfig/conf.c
index 819ab18961f..f208f900ed3 100644
--- a/scripts/kconfig/conf.c
+++ b/scripts/kconfig/conf.c
@@ -18,6 +18,7 @@
static void conf(struct menu *menu);
static void check_conf(struct menu *menu);
+static void xfgets(char *str, int size, FILE *in);
enum input_mode {
oldaskconfig,
@@ -672,13 +673,11 @@ int main(int ac, char **av)
}
return 0;
}
+
/*
* Helper function to facilitate fgets() by Jean Sacren.
*/
-void xfgets(str, size, in)
- char *str;
- int size;
- FILE *in;
+void xfgets(char *str, int size, FILE *in)
{
if (fgets(str, size, in) == NULL)
fprintf(stderr, "\nError in reading or end of file.\n");
diff --git a/scripts/kconfig/lkc.h b/scripts/kconfig/lkc.h
index 60ffe8cc83f..eed22491f13 100644
--- a/scripts/kconfig/lkc.h
+++ b/scripts/kconfig/lkc.h
@@ -76,9 +76,6 @@ void zconf_nextfile(const char *name);
int zconf_lineno(void);
const char *zconf_curname(void);
-/* conf.c */
-void xfgets(char *str, int size, FILE *in);
-
/* confdata.c */
const char *conf_get_configname(void);
const char *conf_get_autoconfig_name(void);