tuse EARGF - plan9port - [fork] Plan 9 from user space
 (HTM) git clone git://src.adamsgaard.dk/plan9port
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       ---
 (DIR) commit 32053cdfb36ca6653bc2aad7a1962ab9692ae286
 (DIR) parent a20a146803c2e193d8173e9bb2a0b3f74245549d
 (HTM) Author: rsc <devnull@localhost>
       Date:   Sun, 16 Jan 2005 21:16:03 +0000
       
       use EARGF
       
       Diffstat:
         M src/cmd/vac/vacfs.c                 |       6 +++---
       
       1 file changed, 3 insertions(+), 3 deletions(-)
       ---
 (DIR) diff --git a/src/cmd/vac/vacfs.c b/src/cmd/vac/vacfs.c
       t@@ -144,7 +144,7 @@ threadmain(int argc, char *argv[])
                        dflag = 1;
                        break;
                case 'c':
       -                ncache = atoi(ARGF());
       +                ncache = atoi(EARGF(usage()));
                        break;
                case 'i':
                        stdio = 1;
       t@@ -152,10 +152,10 @@ threadmain(int argc, char *argv[])
                        mfd[1] = 1;
                        break;
                case 'h':
       -                host = ARGF();
       +                host = EARGF(usage());
                        break;
                case 's':
       -                defsrv = ARGF();
       +                defsrv = EARGF(usage());
                        break;
                case 'p':
                        noperm = 1;