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| author | Eric Andersen <andersen@codepoet.org> | 2000-09-01 00:41:10 +0000 |
|---|---|---|
| committer | Eric Andersen <andersen@codepoet.org> | 2000-09-01 00:41:10 +0000 |
| commit | e99674a70fa444e2b6e5d4db9e66113c7df76508 (patch) | |
| tree | 23221f25390d9e63d8b69b06f83261b652a8bfdf | |
| parent | 5eb5912790b32df1dcf3ed91652d0c373c735bb0 (diff) | |
| download | busybox-e99674a70fa444e2b6e5d4db9e66113c7df76508.tar.gz | |
Correct the stdin/stdout behavior when no args are provided.
-Erik
| -rw-r--r-- | archival/gunzip.c | 10 | ||||
| -rw-r--r-- | gunzip.c | 10 |
2 files changed, 10 insertions, 10 deletions
diff --git a/archival/gunzip.c b/archival/gunzip.c index 20af97aed..9032852ed 100644 --- a/archival/gunzip.c +++ b/archival/gunzip.c @@ -581,10 +581,7 @@ int gunzip_main(int argc, char **argv) char ofname[MAX_PATH_LEN + 1]; /* output file name */ if (strcmp(applet_name, "zcat") == 0) { - tostdout = 1; - if (argc == 1) { - fromstdin = 1; - } + force = 1; } /* Parse any options */ @@ -608,8 +605,11 @@ int gunzip_main(int argc, char **argv) } } } - if (argc <= 0) + + if (argc <= 0) { + tostdout = 1; fromstdin = 1; + } if (isatty(fileno(stdin)) && fromstdin==1 && force==0) fatalError( "data not read from terminal. Use -f to force it.\n"); @@ -581,10 +581,7 @@ int gunzip_main(int argc, char **argv) char ofname[MAX_PATH_LEN + 1]; /* output file name */ if (strcmp(applet_name, "zcat") == 0) { - tostdout = 1; - if (argc == 1) { - fromstdin = 1; - } + force = 1; } /* Parse any options */ @@ -608,8 +605,11 @@ int gunzip_main(int argc, char **argv) } } } - if (argc <= 0) + + if (argc <= 0) { + tostdout = 1; fromstdin = 1; + } if (isatty(fileno(stdin)) && fromstdin==1 && force==0) fatalError( "data not read from terminal. Use -f to force it.\n"); |