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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>
This commit is contained in:
Stig Bjørlykke 2019-01-31 12:38:16 +01:00 committed by Peter Wu
parent 3bbf2c5e64
commit 6aad32583d
2 changed files with 4 additions and 4 deletions
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4
docbook/wsug_src/tshark-h.txt
View File

@ -28,7 +28,7 @@ Capture output:
filesize:NUM - switch to next file after NUM KB
files:NUM - ringbuffer: replace after NUM files
Input file:
-r <infile> set the filename to read from (- to read from stdin)
-r <infile|-> set the filename to read from (or '-' for stdin)
Processing:
-2 perform a two-pass analysis
@ -54,7 +54,7 @@ Processing:
disable dissection of heuristic protocol
Output:
-w <outfile|-> write packets to a pcapng-format file named "outfile"
(or to the standard output for "-")
(or '-' for stdout)
-C <config profile> start with specified configuration profile
-F <output file type> set the output file type, default is pcapng
an empty "-F" option will list the file types

4
tshark.c
View File

@ -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");