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Code Issues Releases Activity

fftools/opt_common: add long-form license option

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Add "license" as a long-form command line option alongside the existing
"L" short option for showing license information. This maintains
consistent option naming patterns with other commands that provide both
short and long forms (help/?/help, etc.) and improves command line
usability by providing more descriptive option names.
This commit is contained in:
zhanghongyuan
2025-10-10 13:57:24 +08:00
committed by Zhao Zhili
parent 10e9672a8c
commit 0bc54cddb1
2 changed files with 2 additions and 1 deletions
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2
doc/fftools-common-opts.texi
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@@ -98,7 +98,7 @@ These options are shared amongst the ff* tools.
@table @option
@item -L
@item -L, -license
Show license.
@item -h, -?, -help, --help [@var{arg}]

1
fftools/opt_common.h
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@@ -198,6 +198,7 @@ int opt_cpucount(void *optctx, const char *opt, const char *arg);
#define CMDUTILS_COMMON_OPTIONS \
{ "L", OPT_TYPE_FUNC, OPT_EXIT, { .func_arg = show_license }, "show license" }, \
{ "license", OPT_TYPE_FUNC, OPT_EXIT, { .func_arg = show_license }, "show license" }, \
{ "h", OPT_TYPE_FUNC, OPT_EXIT, { .func_arg = show_help }, "show help", "topic" }, \
{ "?", OPT_TYPE_FUNC, OPT_EXIT | OPT_EXPERT, { .func_arg = show_help }, "show help", "topic" }, \
{ "help", OPT_TYPE_FUNC, OPT_EXIT | OPT_EXPERT, { .func_arg = show_help }, "show help", "topic" }, \