upas/fs: fix more locking bugs, remove debugging clutter, remove planb mbox code

[plan9front.git] / sys / src / cmd / uniq.c

diff --git a/sys/src/cmd/uniq.c b/sys/src/cmd/uniq.c
index 1744dba037b61ba452bc82b9be6f144e788c3f01..e371adde76c435b8238c9e2c1b55feea554c2152 100644 (file)
--- a/sys/src/cmd/uniq.c
+++ b/sys/src/cmd/uniq.c
@@ -6,15 +6,12 @@
 #include <bio.h>
 #include <ctype.h>
 
-#define        SIZE    8000
-
 int    fields  = 0;
 int    letters = 0;
 int    linec   = 0;
 char   mode;
 int    uniq;
 char   *b1, *b2;
-long   bsize;
 Biobuf fin;
 Biobuf fout;
 
@@ -29,9 +26,8 @@ main(int argc, char *argv[])
        int f;
 
        argv0 = argv[0];
-       bsize = SIZE;
-       b1 = malloc(bsize);
-       b2 = malloc(bsize);
+       b1 = malloc(Bsize);
+       b2 = malloc(Bsize);
        f = 0;
        while(argc > 1) {
                if(*argv[1] == '-') {
@@ -93,7 +89,7 @@ gline(char *buf)
        if(p == 0)
                return 1;
        len = Blinelen(&fin);
-       if(len >= bsize-1)
+       if(len > Bsize)
                sysfatal("line too long");
        memmove(buf, p, len);
        buf[len-1] = 0;