X-Git-Url: https://jxself.org/git/?p=carl9170fw.git;a=blobdiff_plain;f=config%2Fconf.c;h=130335f371ec1c2ffc61404c8fd2d6812ae9a88b;hp=b8ba1d3e53b578e5fc4e62f27d6d51063077b923;hb=001b488249ed961ee66e61dccf23866b8d7f8dbd;hpb=72a287d75680d3d623c508fdb84da74664405854 diff --git a/config/conf.c b/config/conf.c index b8ba1d3..130335f 100644 --- a/config/conf.c +++ b/config/conf.c @@ -3,8 +3,8 @@ * Released under the terms of the GNU GPL v2.0. */ -#include #include +#include #include #include #include @@ -13,12 +13,12 @@ #include #include #include +#include #include "lkc.h" 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, @@ -32,12 +32,13 @@ enum input_mode { savedefconfig, listnewconfig, oldnoconfig, -} input_mode = oldaskconfig; +}; +static enum input_mode input_mode = oldaskconfig; static int indent = 1; -static int valid_stdin = 1; +static int tty_stdio; static int conf_cnt; -static char line[128]; +static char line[PATH_MAX]; static struct menu *rootEntry; static void print_help(struct menu *menu) @@ -67,14 +68,14 @@ static void strip(char *str) *p-- = 0; } -static void check_stdin(void) +/* Helper function to facilitate fgets() by Jean Sacren. */ +static void xfgets(char *str, int size, FILE *in) { - if (!valid_stdin) { - printf(_("aborted!\n\n")); - printf(_("Console input/output is redirected. ")); - printf(_("Run 'make config' to update configuration.\n\n")); - exit(1); - } + if (!fgets(str, size, in)) + fprintf(stderr, "\nError in reading or end of file.\n"); + + if (!tty_stdio) + printf("%s", str); } static int conf_askvalue(struct symbol *sym, const char *def) @@ -82,7 +83,7 @@ static int conf_askvalue(struct symbol *sym, const char *def) enum symbol_type type = sym_get_type(sym); if (!sym_has_value(sym)) - printf(_("(NEW) ")); + printf("(NEW) "); line[0] = '\n'; line[1] = 0; @@ -100,11 +101,10 @@ static int conf_askvalue(struct symbol *sym, const char *def) printf("%s\n", def); return 0; } - check_stdin(); /* fall through */ case oldaskconfig: fflush(stdout); - xfgets(line, 128, stdin); + xfgets(line, sizeof(line), stdin); return 1; default: break; @@ -129,7 +129,7 @@ static int conf_string(struct menu *menu) const char *def; while (1) { - printf("%*s%s ", indent - 1, "", _(menu->prompt->text)); + printf("%*s%s ", indent - 1, "", menu->prompt->text); printf("(%s) ", sym->name); def = sym_get_string_value(sym); if (sym_get_string_value(sym)) @@ -162,7 +162,7 @@ static int conf_sym(struct menu *menu) tristate oldval, newval; while (1) { - printf("%*s%s ", indent - 1, "", _(menu->prompt->text)); + printf("%*s%s ", indent - 1, "", menu->prompt->text); if (sym->name) printf("(%s) ", sym->name); putchar('['); @@ -184,9 +184,7 @@ static int conf_sym(struct menu *menu) printf("/m"); if (oldval != yes && sym_tristate_within_range(sym, yes)) printf("/y"); - if (menu_has_help(menu)) - printf("/?"); - printf("] "); + printf("/?] "); if (!conf_askvalue(sym, sym_get_string_value(sym))) return 0; strip(line); @@ -249,7 +247,7 @@ static int conf_choice(struct menu *menu) case no: return 1; case mod: - printf("%*s%s\n", indent - 1, "", _(menu_get_prompt(menu))); + printf("%*s%s\n", indent - 1, "", menu_get_prompt(menu)); return 0; case yes: break; @@ -259,7 +257,7 @@ static int conf_choice(struct menu *menu) while (1) { int cnt, def; - printf("%*s%s\n", indent - 1, "", _(menu_get_prompt(menu))); + printf("%*s%s\n", indent - 1, "", menu_get_prompt(menu)); def_sym = sym_get_choice_value(sym); cnt = def = 0; line[0] = 0; @@ -267,7 +265,7 @@ static int conf_choice(struct menu *menu) if (!menu_is_visible(child)) continue; if (!child->sym) { - printf("%*c %s\n", indent, '*', _(menu_get_prompt(child))); + printf("%*c %s\n", indent, '*', menu_get_prompt(child)); continue; } cnt++; @@ -276,22 +274,19 @@ static int conf_choice(struct menu *menu) printf("%*c", indent, '>'); } else printf("%*c", indent, ' '); - printf(" %d. %s", cnt, _(menu_get_prompt(child))); + printf(" %d. %s", cnt, menu_get_prompt(child)); if (child->sym->name) printf(" (%s)", child->sym->name); if (!sym_has_value(child->sym)) - printf(_(" (NEW)")); + printf(" (NEW)"); printf("\n"); } - printf(_("%*schoice"), indent - 1, ""); + printf("%*schoice", indent - 1, ""); if (cnt == 1) { printf("[1]: 1\n"); goto conf_childs; } - printf("[1-%d", cnt); - if (menu_has_help(menu)) - printf("?"); - printf("]: "); + printf("[1-%d?]: ", cnt); switch (input_mode) { case oldconfig: if (!is_new) { @@ -299,11 +294,10 @@ static int conf_choice(struct menu *menu) printf("%d\n", cnt); break; } - check_stdin(); /* fall through */ case oldaskconfig: fflush(stdout); - xfgets(line, 128, stdin); + xfgets(line, sizeof(line), stdin); strip(line); if (line[0] == '?') { print_help(menu); @@ -359,9 +353,11 @@ static void conf(struct menu *menu) switch (prop->type) { case P_MENU: - if ((input_mode == listnewconfig || - input_mode == oldnoconfig) && - rootEntry != menu) { + /* + * Except in oldaskconfig mode, we show only menus that + * contain new symbols. + */ + if (input_mode != oldaskconfig && rootEntry != menu) { check_conf(menu); return; } @@ -371,7 +367,7 @@ static void conf(struct menu *menu) if (prompt) printf("%*c\n%*c %s\n%*c\n", indent, '*', - indent, '*', _(prompt), + indent, '*', prompt, indent, '*'); default: ; @@ -421,12 +417,22 @@ static void check_conf(struct menu *menu) if (sym_is_changable(sym) || (sym_is_choice(sym) && sym_get_tristate_value(sym) == yes)) { if (input_mode == listnewconfig) { - if (sym->name && !sym_is_choice_value(sym)) { - printf("%s%s\n", CONFIG_, sym->name); + if (sym->name) { + const char *str; + + if (sym->type == S_STRING) { + str = sym_get_string_value(sym); + str = sym_escape_string_value(str); + printf("%s%s=%s\n", CONFIG_, sym->name, str); + free((void *)str); + } else { + str = sym_get_string_value(sym); + printf("%s%s=%s\n", CONFIG_, sym->name, str); + } } - } else if (input_mode != oldnoconfig) { + } else { if (!conf_cnt++) - printf(_("*\n* Restart config...\n*\n")); + printf("*\n* Restart config...\n*\n"); rootEntry = menu_get_parent_menu(menu); conf(rootEntry); } @@ -455,7 +461,7 @@ static struct option long_opts[] = { static void conf_usage(const char *progname) { - printf("Usage: %s [option] \n", progname); + printf("Usage: %s [-s] [option] \n", progname); printf("[option] is _one_ of the following:\n"); printf(" --listnewconfig List new options\n"); printf(" --askconfig Start a new configuration using a line-oriented program\n"); @@ -478,11 +484,13 @@ int main(int ac, char **av) const char *name, *defconfig_file = NULL /* gcc uninit */; struct stat tmpstat; - setlocale(LC_ALL, ""); - bindtextdomain(PACKAGE, LOCALEDIR); - textdomain(PACKAGE); + tty_stdio = isatty(0) && isatty(1); - while ((opt = getopt_long(ac, av, "", long_opts, NULL)) != -1) { + while ((opt = getopt_long(ac, av, "s", long_opts, NULL)) != -1) { + if (opt == 's') { + conf_set_message_callback(NULL); + continue; + } input_mode = (enum input_mode)opt; switch (opt) { case defconfig: @@ -493,14 +501,24 @@ int main(int ac, char **av) { struct timeval now; unsigned int seed; + char *seed_env; /* * Use microseconds derived seed, * compensate for systems where it may be zero */ gettimeofday(&now, NULL); - seed = (unsigned int)((now.tv_sec + 1) * (now.tv_usec + 1)); + + seed_env = getenv("KCONFIG_SEED"); + if( seed_env && *seed_env ) { + char *endp; + int tmp = (int)strtol(seed_env, &endp, 0); + if (*endp == '\0') { + seed = tmp; + } + } + fprintf( stderr, "KCONFIG_SEED=0x%X\n", seed ); srand(seed); break; } @@ -520,7 +538,7 @@ int main(int ac, char **av) } } if (ac == optind) { - printf(_("%s: Kconfig file missing\n"), av[0]); + fprintf(stderr, "%s: Kconfig file missing\n", av[0]); conf_usage(progname); exit(1); } @@ -533,9 +551,11 @@ int main(int ac, char **av) if (!defconfig_file) defconfig_file = conf_get_default_confname(); if (conf_read(defconfig_file)) { - printf(_("***\n" - "*** Can't find default configuration \"%s\"!\n" - "***\n"), defconfig_file); + fprintf(stderr, + "***\n" + "*** Can't find default configuration \"%s\"!\n" + "***\n", + defconfig_file); exit(1); } break; @@ -552,10 +572,12 @@ int main(int ac, char **av) case alldefconfig: case randconfig: name = getenv("KCONFIG_ALLCONFIG"); - if (name && (strcmp(name, "") != 0) && (strcmp(name, "1") != 0)) { + if (!name) + break; + if ((strcmp(name, "") != 0) && (strcmp(name, "1") != 0)) { if (conf_read_simple(name, S_DEF_USER)) { fprintf(stderr, - _("*** Can't read seed configuration \"%s\"!\n"), + "*** Can't read seed configuration \"%s\"!\n", name); exit(1); } @@ -572,7 +594,7 @@ int main(int ac, char **av) if (conf_read_simple(name, S_DEF_USER) && conf_read_simple("all.config", S_DEF_USER)) { fprintf(stderr, - _("*** KCONFIG_ALLCONFIG set, but no \"%s\" or \"all.config\" file found\n"), + "*** KCONFIG_ALLCONFIG set, but no \"%s\" or \"all.config\" file found\n", name); exit(1); } @@ -581,8 +603,6 @@ int main(int ac, char **av) break; } - valid_stdin = isatty(0) && isatty(1) && isatty(2); - switch (input_mode) { case allnoconfig: conf_set_all_new_symbols(def_no); @@ -597,7 +617,8 @@ int main(int ac, char **av) conf_set_all_new_symbols(def_default); break; case randconfig: - conf_set_all_new_symbols(def_random); + /* Really nothing to do in this loop */ + while (conf_set_all_new_symbols(def_random)) ; break; case defconfig: conf_set_all_new_symbols(def_default); @@ -616,16 +637,14 @@ int main(int ac, char **av) do { conf_cnt = 0; check_conf(&rootmenu); - } while (conf_cnt && - (input_mode != listnewconfig && - input_mode != oldnoconfig)); + } while (conf_cnt); break; } if (input_mode == savedefconfig) { if (conf_write_defconfig(defconfig_file)) { - fprintf(stderr, _("n*** Error while saving defconfig to: %s\n\n"), - defconfig_file); + fprintf(stderr, "n*** Error while saving defconfig to: %s\n\n", + defconfig_file); return 1; } } else if (input_mode != listnewconfig) { @@ -633,22 +652,13 @@ int main(int ac, char **av) * build so we shall update autoconf. */ if (conf_write(NULL)) { - fprintf(stderr, _("\n*** Error during writing of the configuration.\n\n")); + fprintf(stderr, "\n*** Error during writing of the configuration.\n\n"); exit(1); } if (conf_write_autoconf()) { - fprintf(stderr, _("\n*** Error during update of the configuration.\n\n")); + fprintf(stderr, "\n*** Error during update of the configuration.\n\n"); return 1; } } return 0; } - -/* - * Helper function to facilitate fgets() by Jean Sacren. - */ -void xfgets(char *str, int size, FILE *in) -{ - if (fgets(str, size, in) == NULL) - fprintf(stderr, "\nError in reading or end of file.\n"); -}