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| author | Leah Neukirchen <leah@vuxu.org> | 2020-07-03 17:26:48 +0200 |
|---|---|---|
| committer | Leah Neukirchen <leah@vuxu.org> | 2020-07-03 17:26:48 +0200 |
| commit | e7442fcc72d0720d0b2190795958aa235b22a909 (patch) | |
| tree | 5eefbbff3778e35569d07a776d98b2966aaafe55 /blaze822.c | |
| parent | 54283ebeeedbd29c7b151be8c1ecdd054ed5595f (diff) | |
| download | mblaze-e7442fcc72d0720d0b2190795958aa235b22a909.tar.gz mblaze-e7442fcc72d0720d0b2190795958aa235b22a909.tar.xz mblaze-e7442fcc72d0720d0b2190795958aa235b22a909.zip | |
seq: - now refers to the message on stdin, use .- for previous message
Diffstat (limited to 'blaze822.c')
| -rw-r--r-- | blaze822.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/blaze822.c b/blaze822.c index d34a4ae..d3e17f0 100644 --- a/blaze822.c +++ b/blaze822.c @@ -592,7 +592,11 @@ blaze822_file(char *file) char *buf = 0; ssize_t rd = 0, n; - int fd = open(file, O_RDONLY); + int fd; + if (strcmp(file, "/dev/stdin") == 0) + fd = dup(0); + else + fd = open(file, O_RDONLY); if (fd < 0) return 0; |