diff options
Diffstat (limited to 'src/rc/do_e.c')
| -rw-r--r-- | src/rc/do_e.c | 228 |
1 files changed, 0 insertions, 228 deletions
diff --git a/src/rc/do_e.c b/src/rc/do_e.c deleted file mode 100644 index 1778efe4..00000000 --- a/src/rc/do_e.c +++ /dev/null @@ -1,228 +0,0 @@ -/* - * Copyright (c) 2007-2015 The OpenRC Authors. - * See the Authors file at the top-level directory of this distribution and - * https://github.com/OpenRC/openrc/blob/HEAD/AUTHORS - * - * This file is part of OpenRC. It is subject to the license terms in - * the LICENSE file found in the top-level directory of this - * distribution and at https://github.com/OpenRC/openrc/blob/HEAD/LICENSE - * This file may not be copied, modified, propagated, or distributed - * except according to the terms contained in the LICENSE file. - */ - -#define SYSLOG_NAMES - -#include <sys/types.h> -#include <sys/time.h> - -#include <errno.h> -#include <ctype.h> -#include <inttypes.h> -#include <stdbool.h> -#include <stdio.h> -#include <stdlib.h> -#include <signal.h> -#include <string.h> -#include <syslog.h> -#include <time.h> -#include <unistd.h> - -#include "einfo.h" -#include "helpers.h" - -/* usecs to wait while we poll the file existance */ -#define WAIT_INTERVAL 20000000 - -const char *applet = NULL; - -static int syslog_decode(char *name, const CODE *codetab) -{ - const CODE *c; - - if (isdigit((unsigned char)*name)) - return atoi(name); - - for (c = codetab; c->c_name; c++) - if (!strcasecmp(name, c->c_name)) - return c->c_val; - - return -1; -} - -int main(int argc, char **argv) -{ - int retval = EXIT_SUCCESS; - int i; - size_t l = 0; - char *message = NULL; - char *p; - int level = 0; - struct timespec ts; - struct timeval stop, now; - int (*e) (const char *, ...) EINFO_PRINTF(1, 2) = NULL; - int (*ee) (int, const char *, ...) EINFO_PRINTF(2, 3) = NULL; - - applet = basename_c(argv[0]); - argc--; - argv++; - - if (strcmp(applet, "eval_ecolors") == 0) { - printf("GOOD='%s'\nWARN='%s'\nBAD='%s'\nHILITE='%s'\nBRACKET='%s'\nNORMAL='%s'\n", - ecolor(ECOLOR_GOOD), - ecolor(ECOLOR_WARN), - ecolor(ECOLOR_BAD), - ecolor(ECOLOR_HILITE), - ecolor(ECOLOR_BRACKET), - ecolor(ECOLOR_NORMAL)); - exit(EXIT_SUCCESS); - } - - if (argc > 0) { - if (strcmp(applet, "eend") == 0 || - strcmp(applet, "ewend") == 0 || - strcmp(applet, "veend") == 0 || - strcmp(applet, "vweend") == 0 || - strcmp(applet, "ewaitfile") == 0) - { - errno = 0; - retval = (int)strtoimax(argv[0], &p, 0); - if (!p || *p != '\0') - errno = EINVAL; - if (errno) - retval = EXIT_FAILURE; - else { - argc--; - argv++; - } - } else if (strcmp(applet, "esyslog") == 0 || - strcmp(applet, "elog") == 0) { - p = strchr(argv[0], '.'); - if (!p || - (level = syslog_decode(p + 1, prioritynames)) == -1) - eerrorx("%s: invalid log level `%s'", applet, argv[0]); - - if (argc < 3) - eerrorx("%s: not enough arguments", applet); - - unsetenv("EINFO_LOG"); - setenv("EINFO_LOG", argv[1], 1); - - argc -= 2; - argv += 2; - } - } - - if (strcmp(applet, "ewaitfile") == 0) { - if (errno) - eerrorx("%s: invalid timeout", applet); - if (argc == 0) - eerrorx("%s: not enough arguments", applet); - - gettimeofday(&stop, NULL); - /* retval stores the timeout */ - stop.tv_sec += retval; - ts.tv_sec = 0; - ts.tv_nsec = WAIT_INTERVAL; - for (i = 0; i < argc; i++) { - ebeginv("Waiting for %s", argv[i]); - for (;;) { - if (exists(argv[i])) - break; - if (nanosleep(&ts, NULL) == -1) - return EXIT_FAILURE; - gettimeofday(&now, NULL); - if (retval <= 0) - continue; - if (timercmp(&now, &stop, <)) - continue; - eendv(EXIT_FAILURE, - "timed out waiting for %s", argv[i]); - return EXIT_FAILURE; - } - eendv(EXIT_SUCCESS, NULL); - } - return EXIT_SUCCESS; - } - - if (argc > 0) { - for (i = 0; i < argc; i++) - l += strlen(argv[i]) + 1; - - message = xmalloc(l); - p = message; - - for (i = 0; i < argc; i++) { - if (i > 0) - *p++ = ' '; - l = strlen(argv[i]); - memcpy(p, argv[i], l); - p += l; - } - *p = 0; - } - - if (strcmp(applet, "einfo") == 0) - e = einfo; - else if (strcmp(applet, "einfon") == 0) - e = einfon; - else if (strcmp(applet, "ewarn") == 0) - e = ewarn; - else if (strcmp(applet, "ewarnn") == 0) - e = ewarnn; - else if (strcmp(applet, "eerror") == 0) { - e = eerror; - retval = 1; - } else if (strcmp(applet, "eerrorn") == 0) { - e = eerrorn; - retval = 1; - } else if (strcmp(applet, "ebegin") == 0) - e = ebegin; - else if (strcmp(applet, "eend") == 0) - ee = eend; - else if (strcmp(applet, "ewend") == 0) - ee = ewend; - else if (strcmp(applet, "esyslog") == 0) { - elog(retval, "%s", message); - retval = 0; - } else if (strcmp(applet, "veinfo") == 0) - e = einfov; - else if (strcmp(applet, "veinfon") == 0) - e = einfovn; - else if (strcmp(applet, "vewarn") == 0) - e = ewarnv; - else if (strcmp(applet, "vewarnn") == 0) - e = ewarnvn; - else if (strcmp(applet, "vebegin") == 0) - e = ebeginv; - else if (strcmp(applet, "veend") == 0) - ee = eendv; - else if (strcmp(applet, "vewend") == 0) - ee = ewendv; - else if (strcmp(applet, "eindent") == 0) - eindent(); - else if (strcmp(applet, "eoutdent") == 0) - eoutdent(); - else if (strcmp(applet, "veindent") == 0) - eindentv(); - else if (strcmp(applet, "veoutdent") == 0) - eoutdentv(); - else { - eerror("%s: unknown applet", applet); - retval = EXIT_FAILURE; - } - - if (message) { - if (e) - e("%s", message); - else if (ee) - ee(retval, "%s", message); - } else { - if (e) - e(NULL); - else if (ee) - ee(retval, NULL); - } - - free(message); - return retval; -} |