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authorRuss Cox <rsc@swtch.com>2009-08-14 20:38:22 -0700
committerRuss Cox <rsc@swtch.com>2009-08-14 20:38:22 -0700
commitae03a48ba93f8ccf98093105523897833c63029c (patch)
treee20de1127f799a1cf9236917064b420020343852 /cmd
parent5a8bc78967fef8f97da30b4368ca7e79dfdd274f (diff)
downloadplan9port-ae03a48ba93f8ccf98093105523897833c63029c.tar.gz
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move files that codebot put in the wrong place
Diffstat (limited to 'cmd')
-rw-r--r--cmd/getflags.c82
-rw-r--r--cmd/usage.c72
2 files changed, 0 insertions, 154 deletions
diff --git a/cmd/getflags.c b/cmd/getflags.c
deleted file mode 100644
index bb0edf28..00000000
--- a/cmd/getflags.c
+++ /dev/null
@@ -1,82 +0,0 @@
-#include <u.h>
-#include <libc.h>
-
-void
-usage(void)
-{
- print("status=usage\n");
- exits(0);
-}
-
-char*
-findarg(char *flags, Rune r)
-{
- char *p;
- Rune rr;
-
- for(p=flags; p!=(char*)1; p=strchr(p, ',')+1){
- chartorune(&rr, p);
- if(rr == r)
- return p;
- }
- return nil;
-}
-
-int
-countargs(char *p)
-{
- int n;
-
- n = 1;
- while(*p == ' ')
- p++;
- for(; *p && *p != ','; p++)
- if(*p == ' ' && *(p-1) != ' ')
- n++;
- return n;
-}
-
-void
-main(int argc, char *argv[])
-{
- char *flags, *p, buf[512];
- int i, n;
- Fmt fmt;
-
- quotefmtinstall();
- argv0 = argv[0]; /* for sysfatal */
-
- flags = getenv("flagfmt");
- if(flags == nil){
- fprint(2, "$flagfmt not set\n");
- print("exit 'missing flagfmt'");
- exits(0);
- }
-
- fmtfdinit(&fmt, 1, buf, sizeof buf);
- for(p=flags; p!=(char*)1; p=strchr(p, ',')+1)
- fmtprint(&fmt, "flag%.1s=()\n", p);
- ARGBEGIN{
- default:
- if((p = findarg(flags, ARGC())) == nil)
- usage();
- p += runelen(ARGC());
- if(*p == ',' || *p == 0){
- fmtprint(&fmt, "flag%C=1\n", ARGC());
- break;
- }
- n = countargs(p);
- fmtprint(&fmt, "flag%C=(", ARGC());
- for(i=0; i<n; i++)
- fmtprint(&fmt, "%s%q", i ? " " : "", EARGF(usage()));
- fmtprint(&fmt, ")\n");
- }ARGEND
-
- fmtprint(&fmt, "*=(");
- for(i=0; i<argc; i++)
- fmtprint(&fmt, "%s%q", i ? " " : "", argv[i]);
- fmtprint(&fmt, ")\n");
- fmtprint(&fmt, "status=''\n");
- fmtfdflush(&fmt);
- exits(0);
-}
diff --git a/cmd/usage.c b/cmd/usage.c
deleted file mode 100644
index b064feaf..00000000
--- a/cmd/usage.c
+++ /dev/null
@@ -1,72 +0,0 @@
-#include <u.h>
-#include <libc.h>
-
-void
-main(int argc, char **argv)
-{
- Fmt fmt;
- char buf[512];
- char *argv0, *args, *flags, *p, *p0;
- int single;
- Rune r;
-
- argv0 = getenv("0");
- if(argv0 == nil) {
- if(argc > 1)
- argv0 = argv[1];
- else
- argv0 = "unknown-program-name";
- }
- if((p = strrchr(argv0, '/')) != nil)
- argv0 = p+1;
- flags = getenv("flagfmt");
- args = getenv("args");
-
- if(argv0 == nil){
- fprint(2, "aux/usage: $0 not set\n");
- exits("$0");
- }
- if(flags == nil)
- flags = "";
- if(args == nil)
- args = "";
-
- fmtfdinit(&fmt, 2, buf, sizeof buf);
- fmtprint(&fmt, "usage: %s", argv0);
- if(flags[0]){
- single = 0;
- for(p=flags; *p; ){
- p += chartorune(&r, p);
- if(*p == ',' || *p == 0){
- if(!single){
- fmtprint(&fmt, " [-");
- single = 1;
- }
- fmtprint(&fmt, "%C", r);
- if(*p == ',')
- p++;
- continue;
- }
- while(*p == ' ')
- p++;
- if(single){
- fmtprint(&fmt, "]");
- single = 0;
- }
- p0 = p;
- p = strchr(p0, ',');
- if(p == nil)
- p = "";
- else
- *p++ = 0;
- fmtprint(&fmt, " [-%C %s]", r, p0);
- }
- if(single)
- fmtprint(&fmt, "]");
- }
- if(args)
- fmtprint(&fmt, " %s", args);
- fmtprint(&fmt, "\n");
- fmtfdflush(&fmt);
- exits("usage");
-}