kconfig: constify file name

Signed-off-by: Arnaud Lacombe <lacombar@gmail.com>
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Michal Marek <mmarek@suse.cz>
This commit is contained in:
Arnaud Lacombe 2010-09-04 16:03:30 -04:00
parent ba6ff60d5e
commit 2e7a091833
3 changed files with 3 additions and 3 deletions

View file

@ -18,7 +18,7 @@ extern "C" {
struct file { struct file {
struct file *next; struct file *next;
struct file *parent; struct file *parent;
char *name; const char *name;
int lineno; int lineno;
int flags; int flags;
}; };

View file

@ -76,7 +76,7 @@ FILE *zconf_fopen(const char *name);
void zconf_initscan(const char *name); void zconf_initscan(const char *name);
void zconf_nextfile(const char *name); void zconf_nextfile(const char *name);
int zconf_lineno(void); int zconf_lineno(void);
char *zconf_curname(void); const char *zconf_curname(void);
/* conf.c */ /* conf.c */
void xfgets(char *str, int size, FILE *in); void xfgets(char *str, int size, FILE *in);

View file

@ -353,7 +353,7 @@ int zconf_lineno(void)
return current_pos.lineno; return current_pos.lineno;
} }
char *zconf_curname(void) const char *zconf_curname(void)
{ {
return current_pos.file ? current_pos.file->name : "<none>"; return current_pos.file ? current_pos.file->name : "<none>";
} }