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htop
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Convert short version option to capital V 

v is generally used for enabling verbose mode
This commit is contained in:
Christian Göttsche 2020-09-17 22:37:03 +02:00 committed by cgzones
parent f3b4e248a3
commit f6b0efded5
2 changed files with 5 additions and 5 deletions
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2
htop.1.in
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@ -54,7 +54,7 @@ Do not use unicode but ASCII characters for graph meters
\fB\-M \-\-no-mouse\fR \fB\-M \-\-no-mouse\fR
Disable support of mouse control Disable support of mouse control
.TP .TP
\fB\-v \-\-version \fB\-V \-\-version
Output version information and exit Output version information and exit
.TP .TP
\fB\-t \-\-tree \fB\-t \-\-tree

8
htop.c
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@ -46,7 +46,7 @@ static void printHelpFlag() {
"-u --user[=USERNAME] Show only processes for a given user (or $USER)\n" "-u --user[=USERNAME] Show only processes for a given user (or $USER)\n"
"-U --no-unicode Do not use unicode but plain ASCII\n" "-U --no-unicode Do not use unicode but plain ASCII\n"
"-p --pid=PID,[,PID,PID...] Show only the given PIDs\n" "-p --pid=PID,[,PID,PID...] Show only the given PIDs\n"
"-v --version Print version info\n" "-V --version Print version info\n"
"\n" "\n"
"Long options may be passed with a single dash.\n\n" "Long options may be passed with a single dash.\n\n"
"Press F1 inside htop for online help.\n" "Press F1 inside htop for online help.\n"
@ -84,7 +84,7 @@ static CommandLineSettings parseArguments(int argc, char** argv) {
static struct option long_opts[] = static struct option long_opts[] =
{ {
{"help", no_argument, 0, 'h'}, {"help", no_argument, 0, 'h'},
{"version", no_argument, 0, 'v'}, {"version", no_argument, 0, 'V'},
{"delay", required_argument, 0, 'd'}, {"delay", required_argument, 0, 'd'},
{"sort-key", required_argument, 0, 's'}, {"sort-key", required_argument, 0, 's'},
{"user", optional_argument, 0, 'u'}, {"user", optional_argument, 0, 'u'},
@ -99,13 +99,13 @@ static CommandLineSettings parseArguments(int argc, char** argv) {
int opt, opti=0; int opt, opti=0;
/* Parse arguments */ /* Parse arguments */
while ((opt = getopt_long(argc, argv, "hvMCs:td:u::Up:", long_opts, &opti))) { while ((opt = getopt_long(argc, argv, "hVMCs:td:u::Up:", long_opts, &opti))) {
if (opt == EOF) break; if (opt == EOF) break;
switch (opt) { switch (opt) {
case 'h': case 'h':
printHelpFlag(); printHelpFlag();
break; break;
case 'v': case 'V':
printVersionFlag(); printVersionFlag();
break; break;
case 's': case 's':