randomtest fixes

[oweals/busybox.git] / procps / top.c

diff --git a/procps/top.c b/procps/top.c
index f514df78a9c7ed54436720eff88a3d7caa799c95..f5c0a123ff074c38ec0623e53f9874d36a0e9505 100644 (file)
--- a/procps/top.c
+++ b/procps/top.c
@@ -100,10 +100,8 @@ struct globals {
        int num_cpus;
 #endif
        char line_buf[80];
-};
-
+}; //FIX_ALIASING; - large code growth
 enum { LINE_BUF_SIZE = COMMON_BUFSIZE - offsetof(struct globals, line_buf) };
-
 #define G (*(struct globals*)&bb_common_bufsiz1)
 #define INIT_G() do { \
        struct G_sizecheck { \
@@ -698,12 +696,12 @@ static int topmem_sort(char *a, char *b)
        return inverted ? -n : n;
 }
 
-/* Cut "NNNN " out of "    NNNN kb" */
+/* Cut "NNNN" out of "    NNNN kb" */
 static char *grab_number(char *str, const char *match, unsigned sz)
 {
        if (strncmp(str, match, sz) == 0) {
                str = skip_whitespace(str + sz);
-               (skip_non_whitespace(str))[1] = '\0';
+               (skip_non_whitespace(str))[0] = '\0';
                return xstrdup(str);
        }
        return NULL;
@@ -770,19 +768,19 @@ static void display_topmem_header(int scr_width, int *lines_rem_p)
        }
        fclose(fp);
 
-#define S(s) (s ? s : "0 ")
+#define S(s) (s ? s : "0")
        snprintf(linebuf, sizeof(linebuf),
-               "Mem %stotal %sanon %smap %sfree",
+               "Mem total:%s anon:%s map:%s free:%s",
                S(total), S(anon), S(map), S(mfree));
        printf(OPT_BATCH_MODE ? "%.*s\n" : "\e[H\e[J%.*s\n", scr_width, linebuf);
 
        snprintf(linebuf, sizeof(linebuf),
-               " %sslab %sbuf %scache %sdirty %swrite",
+               " slab:%s buf:%s cache:%s dirty:%s write:%s",
                S(slab), S(buf), S(cache), S(dirty), S(mwrite));
        printf("%.*s\n", scr_width, linebuf);
 
        snprintf(linebuf, sizeof(linebuf),
-               "Swap %stotal %sfree", // TODO: % used?
+               "Swap total:%s free:%s", // TODO: % used?
                S(swaptotal), S(swapfree));
        printf("%.*s\n", scr_width, linebuf);