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charon-cmd: build long_opts only once when reading arguments in charon-cmd

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This commit is contained in:
Martin Willi
2013-05-06 15:28:27 +02:00
parent f0749552a6
commit 9dfd9275f0
1 changed files with 9 additions and 10 deletions
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src/charon-cmd/charon-cmd.c
+2 -3
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@@ -242,8 +242,6 @@ static void usage(FILE *out, char *msg, char *binary)
* Handle command line options * Handle command line options
*/ */
static void handle_arguments(int argc, char *argv[]) static void handle_arguments(int argc, char *argv[])
{
while (TRUE)
{ {
struct option long_opts[CMD_OPT_COUNT + 1] = {}; struct option long_opts[CMD_OPT_COUNT + 1] = {};
int i, opt; int i, opt;
@@ -254,7 +252,8 @@ static void handle_arguments(int argc, char *argv[])
long_opts[i].val = cmd_options[i].id; long_opts[i].val = cmd_options[i].id;
long_opts[i].has_arg = cmd_options[i].has_arg; long_opts[i].has_arg = cmd_options[i].has_arg;
} }
while (TRUE)
{
opt = getopt_long(argc, argv, "", long_opts, NULL); opt = getopt_long(argc, argv, "", long_opts, NULL);
switch (opt) switch (opt)
{ {