diff options
Diffstat (limited to 'src/basic/proc-cmdline.c')
| -rw-r--r-- | src/basic/proc-cmdline.c | 31 |
1 files changed, 30 insertions, 1 deletions
diff --git a/src/basic/proc-cmdline.c b/src/basic/proc-cmdline.c index dd91ce7dbc..4464573c5b 100644 --- a/src/basic/proc-cmdline.c +++ b/src/basic/proc-cmdline.c @@ -26,6 +26,7 @@ #include "parse-util.h" #include "proc-cmdline.h" #include "process-util.h" +#include "special.h" #include "string-util.h" #include "util.h" #include "virt.h" @@ -141,5 +142,33 @@ int shall_restore_state(void) { if (r == 0) return true; - return parse_boolean(value) != 0; + return parse_boolean(value); +} + +static const char * const rlmap[] = { + "emergency", SPECIAL_EMERGENCY_TARGET, + "-b", SPECIAL_EMERGENCY_TARGET, + "rescue", SPECIAL_RESCUE_TARGET, + "single", SPECIAL_RESCUE_TARGET, + "-s", SPECIAL_RESCUE_TARGET, + "s", SPECIAL_RESCUE_TARGET, + "S", SPECIAL_RESCUE_TARGET, + "1", SPECIAL_RESCUE_TARGET, + "2", SPECIAL_MULTI_USER_TARGET, + "3", SPECIAL_MULTI_USER_TARGET, + "4", SPECIAL_MULTI_USER_TARGET, + "5", SPECIAL_GRAPHICAL_TARGET, +}; + +const char* runlevel_to_target(const char *word) { + size_t i; + + if (!word) + return NULL; + + for (i = 0; i < ELEMENTSOF(rlmap); i += 2) + if (streq(word, rlmap[i])) + return rlmap[i+1]; + + return NULL; } |