diff options
| author | cracauer <cracauer@FreeBSD.org> | 2000-04-20 09:49:16 +0000 |
|---|---|---|
| committer | cracauer <cracauer@FreeBSD.org> | 2000-04-20 09:49:16 +0000 |
| commit | 72606bd24b5a939819d9dadc84fc7ec891cff643 (patch) | |
| tree | 077ee4ffbe0c4417f9d91cded1a1d7cc7b74be7a /bin/sh/miscbltin.c | |
| parent | 582b546eb7cf75ea34c125f7893cf78079c7a160 (diff) | |
| download | FreeBSD-src-72606bd24b5a939819d9dadc84fc7ec891cff643.zip FreeBSD-src-72606bd24b5a939819d9dadc84fc7ec891cff643.tar.gz | |
Fix warnings, some of them serious because sh violated name
spaces reserved by the header files it includes.
mkinit.c still produces C code with redundant declarations, although
they are more harmless since they automatically derived from the right
places.
Diffstat (limited to 'bin/sh/miscbltin.c')
| -rw-r--r-- | bin/sh/miscbltin.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/bin/sh/miscbltin.c b/bin/sh/miscbltin.c index bb602f6..46d3950 100644 --- a/bin/sh/miscbltin.c +++ b/bin/sh/miscbltin.c @@ -67,9 +67,6 @@ static const char rcsid[] = #undef eflag -extern char **argptr; /* argument list for builtin command */ - - /* * The read builtin. The -r option causes backslashes to be treated like * ordinary characters. @@ -105,7 +102,7 @@ readcmd(argc, argv) while ((i = nextopt("erp:t:")) != '\0') { switch(i) { case 'p': - prompt = optarg; + prompt = shoptarg; break; case 'e': break; @@ -113,8 +110,8 @@ readcmd(argc, argv) rflag = 1; break; case 't': - tv.tv_sec = strtol(optarg, &tvptr, 0); - if (tvptr == optarg) + tv.tv_sec = strtol(shoptarg, &tvptr, 0); + if (tvptr == shoptarg) error("timeout value"); switch(*tvptr) { case 0: |
