diff options
author | Stig Bjørlykke <stig@bjorlykke.org> | 2019-01-31 12:38:16 +0100 |
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committer | Peter Wu <peter@lekensteyn.nl> | 2019-01-31 13:16:54 +0000 |
commit | 6aad32583dcf9a159b68007546d699fb391c7f18 (patch) | |
tree | 6d5d329c8bf99970d3bcdc5b627aeb3b2de1e2d6 /tshark.c | |
parent | 3bbf2c5e64b4e7018667ff96008ad57ea5481b60 (diff) |
tshark: Improve options help texts
Align the usage help text for '-' as filename for stdin and stdout
with the text used for wireshark.
Change-Id: I67011b8234616940b7878fd5768c9e2a9e79f9f0
Reviewed-on: https://code.wireshark.org/review/31838
Petri-Dish: Stig Bjørlykke <stig@bjorlykke.org>
Tested-by: Petri Dish Buildbot
Reviewed-by: Peter Wu <peter@lekensteyn.nl>
Diffstat (limited to 'tshark.c')
-rw-r--r-- | tshark.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -360,7 +360,7 @@ print_usage(FILE *output) #endif /*fprintf(output, "\n");*/ fprintf(output, "Input file:\n"); - fprintf(output, " -r <infile> set the filename to read from (- to read from stdin)\n"); + fprintf(output, " -r <infile|-> set the filename to read from (or '-' for stdin)\n"); fprintf(output, "\n"); fprintf(output, "Processing:\n"); @@ -393,7 +393,7 @@ print_usage(FILE *output) #else fprintf(output, " -w <outfile|-> write packets to a pcap-format file named \"outfile\"\n"); #endif - fprintf(output, " (or to the standard output for \"-\")\n"); + fprintf(output, " (or '-' for stdout)\n"); fprintf(output, " -C <config profile> start with specified configuration profile\n"); #ifdef PCAP_NG_DEFAULT fprintf(output, " -F <output file type> set the output file type, default is pcapng\n"); |