diff options
Diffstat (limited to 'scripts/kconfig')
| -rw-r--r-- | scripts/kconfig/conf.c | 18 | ||||
| -rw-r--r-- | scripts/kconfig/qconf.h | 6 |
2 files changed, 19 insertions, 5 deletions
diff --git a/scripts/kconfig/conf.c b/scripts/kconfig/conf.c index 8ba5d29d3d42..10eeae53d827 100644 --- a/scripts/kconfig/conf.c +++ b/scripts/kconfig/conf.c @@ -63,6 +63,20 @@ static void check_stdin(void) } } +static char *fgets_check_stream(char *s, int size, FILE *stream) +{ + char *ret = fgets(s, size, stream); + + if (ret == NULL && feof(stream)) { + printf(_("aborted!\n\n")); + printf(_("Console input is closed. ")); + printf(_("Run 'make oldconfig' to update configuration.\n\n")); + exit(1); + } + + return ret; +} + static void conf_askvalue(struct symbol *sym, const char *def) { enum symbol_type type = sym_get_type(sym); @@ -100,7 +114,7 @@ static void conf_askvalue(struct symbol *sym, const char *def) check_stdin(); case ask_all: fflush(stdout); - fgets(line, 128, stdin); + fgets_check_stream(line, 128, stdin); return; case set_default: printf("%s\n", def); @@ -356,7 +370,7 @@ static int conf_choice(struct menu *menu) check_stdin(); case ask_all: fflush(stdout); - fgets(line, 128, stdin); + fgets_check_stream(line, 128, stdin); strip(line); if (line[0] == '?') { printf("\n%s\n", menu->sym->help ? diff --git a/scripts/kconfig/qconf.h b/scripts/kconfig/qconf.h index 7c03927d4c7c..e52f3e90bf0c 100644 --- a/scripts/kconfig/qconf.h +++ b/scripts/kconfig/qconf.h @@ -22,8 +22,8 @@ public: #if QT_VERSION >= 300 void readListSettings(); - QValueList<int> ConfigSettings::readSizes(const QString& key, bool *ok); - bool ConfigSettings::writeSizes(const QString& key, const QValueList<int>& value); + QValueList<int> readSizes(const QString& key, bool *ok); + bool writeSizes(const QString& key, const QValueList<int>& value); #endif bool showAll; @@ -124,7 +124,7 @@ public: void setParentMenu(void); template <class P> - void ConfigList::updateMenuList(P*, struct menu*); + void updateMenuList(P*, struct menu*); bool updateAll; |