X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ian/git?p=chiark-utils.git;a=blobdiff_plain;f=cprogs%2Facctdump.c;h=b9040ac710f91eebe6a83af73262a2027a4e4e29;hp=77e1896f253ad8bbd78032e161eba20e029c4bb3;hb=6f3a1bd6659dd7e724db2e2f18f62bf331e63421;hpb=2189c49e5f192af1255b790fed00adaba6e0970b

diff --git a/cprogs/acctdump.c b/cprogs/acctdump.c
index 77e1896..b9040ac 100644
--- a/cprogs/acctdump.c
+++ b/cprogs/acctdump.c
@@ -53,6 +53,7 @@ typedef struct acct_v3 struct_acct;
 #include <sys/acct.h>
 
 typedef struct acctv2 struct_acct;
+#define HAVE_AC_IO_MEM
 #define FIELD_AC_FLAG(as) ((as)->ac_flagx & ~ANVER)
 
 #else
@@ -183,6 +184,9 @@ static void printbanner(void) {
     fputs("  user time   sys time  elap time "
 #ifdef HAVE_AC_FLT
 	  "  minflt   maxflt"
+#endif
+#ifdef HAVE_AC_IO_MEM
+	  "  avg.mem      io"
 #endif
 	  , stdout);
   }
@@ -201,17 +205,26 @@ static void printrecord(const struct_acct *as, const char *filename) {
   struct passwd *pw;
   struct group *gr;
   time_t btime;
+  char commbuf[sizeof(as->ac_comm)];
 
   if (raw) {
     printf("%10lu ",(unsigned long)as->ac_btime);
   } else {
     btime= as->ac_btime;
     tm= localtime(&btime);
-    strftime(buf,sizeof(buf),"%Y-%m-%d %H:%M:%S",tm); buf[sizeof(buf)-1]= 0;
+    if (tm) {
+      strftime(buf,sizeof(buf),"%Y-%m-%d %H:%M:%S",tm); buf[sizeof(buf)-1]= 0;
+    } else {
+      snprintf(buf,sizeof(buf),"@%lu",(unsigned long)btime);
+    }
     printf("%19s ",buf);
   }
-  
-  printf("%-16.16s ", as->ac_comm);
+
+  for (i=0; i<sizeof(as->ac_comm); i++) {
+    int c=as->ac_comm[i];
+    commbuf[i]= ((c!=0 && c<=32) || c>=127) ? '?' : c;
+  }
+  printf("%-*.*s ", (int)sizeof(commbuf),(int)sizeof(commbuf), commbuf);
   
   pw= raw ? 0 : getpwuid(as->ac_uid);
   if (pw) printf("%-8s ",pw->pw_name);
@@ -303,6 +316,11 @@ static void printrecord(const struct_acct *as, const char *filename) {
     printf(" %8lu %8lu",
 	   (unsigned long)as->ac_minflt,
 	   (unsigned long)as->ac_majflt);
+#endif
+#ifdef HAVE_AC_IO_MEM
+    printf(" %4e %4e",
+	   as->ac_mem,
+	   as->ac_io);
 #endif
   }
   putchar('\n');