diff options
Diffstat (limited to 'util')
| -rw-r--r-- | util/shmctl.c | 36 |
1 files changed, 26 insertions, 10 deletions
diff --git a/util/shmctl.c b/util/shmctl.c index 828e9d38..1417c2b0 100644 --- a/util/shmctl.c +++ b/util/shmctl.c @@ -1,4 +1,4 @@ -/* $Id: shmctl.c,v 1.35 2003/03/22 12:18:15 in2 Exp $ */ +/* $Id: shmctl.c,v 1.36 2003/04/07 03:55:30 in2 Exp $ */ #include "bbs.h" #include <sys/wait.h> @@ -337,27 +337,43 @@ int utmpnum(int argc, char **argv) return 0; } +char *GV2str[] = {"dyactive", NULL}; int showglobal(int argc, char **argv) { int i; for( i = 0 ; i < 10 ; ++i ) printf("GLOBALVAR[%d] = %d\n", i, SHM->GLOBALVAR[i]); + for( i = 0 ; GV2str[i] != NULL ; ++i ) + printf("GV2.%s = %d\n", GV2str[i], SHM->GV2.v[i]); return 0; } int setglobal(int argc, char **argv) { - int where; - if( argc != 3 ) - return 1; - where = atoi(argv[1]); - if( !(0 <= where && where <= 9) ){ - puts("only GLOBALVAR[0] ~ GLOBALVAR[9]"); + int where, value; + if( argc != 3 ){ + puts("usage: shmctl setglobal ([0-9]|GV2) newvalue"); return 1; } - printf("GLOBALVAR[%d] = %d -> ", where, SHM->GLOBALVAR[where]); - printf("%d\n", SHM->GLOBALVAR[where] = atoi(argv[2])); - return 0; + where = argv[1][0] - '0'; + value = atoi(argv[2]); + + if( 0 <= where && where <= 9 ){ + printf("GLOBALVAR[%d] = %d -> ", where, SHM->GLOBALVAR[where]); + printf("%d\n", SHM->GLOBALVAR[where] = value); + return 0; + } + else{ + for( where = 0 ; GV2str[where] != NULL ; ++where ) + if( strcmp(GV2str[where], argv[1]) == 0 ){ + printf("GV2.%s = %d -> ", GV2str[where], SHM->GV2.v[where]); + printf("%d\n", SHM->GV2.v[where] = value); + return 0; + } + } + printf("GLOBALVAR %s not found\n", argv[1]); + + return 1; } int listpid(int argc, char **argv) |