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Commit 203bad59 authored by Ken Sumrall's avatar Ken Sumrall
Browse files

Add the commands rm and rmdir to init. 

rm only removes a single non-directory directory entry (no -r support)
rmdir removes a single empty directory

Change-Id: I49702b02ba98a177027b126268c2c2846f968195
parent 108d3d74

init/builtins.c

+10 −0
Original line number Diff line number Diff line
@@ -485,6 +485,16 @@ int do_symlink(int nargs, char **args) 
    return symlink(args[1], args[2]);

}



int do_rm(int nargs, char **args)

{

    return unlink(args[1]);

}



int do_rmdir(int nargs, char **args)

{

    return rmdir(args[1]);

}



int do_sysclktz(int nargs, char **args)

{

    struct timezone tz;

init/init_parser.c

+2 −0
Original line number Diff line number Diff line
@@ -125,6 +125,8 @@ int lookup_keyword(const char *s) 
        break;

    case 'r':

        if (!strcmp(s, "estart")) return K_restart;

        if (!strcmp(s, "mdir")) return K_rmdir;

        if (!strcmp(s, "m")) return K_rm;

        break;

    case 's':

        if (!strcmp(s, "ervice")) return K_service;

init/keywords.h

+4 −0
Original line number Diff line number Diff line
@@ -15,6 +15,8 @@ int do_import(int nargs, char **args); 
int do_mkdir(int nargs, char **args);

int do_mount(int nargs, char **args);

int do_restart(int nargs, char **args);

int do_rm(int nargs, char **args);

int do_rmdir(int nargs, char **args);

int do_setkey(int nargs, char **args);

int do_setprop(int nargs, char **args);

int do_setrlimit(int nargs, char **args);
@@ -59,6 +61,8 @@ enum { 
    KEYWORD(oneshot,     OPTION,  0, 0)

    KEYWORD(onrestart,   OPTION,  0, 0)

    KEYWORD(restart,     COMMAND, 1, do_restart)

    KEYWORD(rm,          COMMAND, 1, do_rm)

    KEYWORD(rmdir,       COMMAND, 1, do_rmdir)

    KEYWORD(service,     SECTION, 0, 0)

    KEYWORD(setenv,      OPTION,  2, 0)

    KEYWORD(setkey,      COMMAND, 0, do_setkey)