From 102b0d2daa97dae68d3eed54d8fe37a9cc38a892 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 28 Apr 2024 11:13:47 +0200 Subject: Adding upstream version 2.8.0+dfsg. Signed-off-by: Daniel Baumann --- tools/cert_create/src/cmd_opt.c | 59 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 59 insertions(+) create mode 100644 tools/cert_create/src/cmd_opt.c (limited to 'tools/cert_create/src/cmd_opt.c') diff --git a/tools/cert_create/src/cmd_opt.c b/tools/cert_create/src/cmd_opt.c new file mode 100644 index 0000000..64180d1 --- /dev/null +++ b/tools/cert_create/src/cmd_opt.c @@ -0,0 +1,59 @@ +/* + * Copyright (c) 2015, ARM Limited and Contributors. All rights reserved. + * + * SPDX-License-Identifier: BSD-3-Clause + */ + +#include +#include +#include +#include +#include +#include "debug.h" + +/* Command line options */ +static struct option long_opt[CMD_OPT_MAX_NUM+1]; +static const char *help_msg[CMD_OPT_MAX_NUM+1]; +static int num_reg_opt; + +void cmd_opt_add(const cmd_opt_t *cmd_opt) +{ + assert(cmd_opt != NULL); + + if (num_reg_opt >= CMD_OPT_MAX_NUM) { + ERROR("Out of memory. Please increase CMD_OPT_MAX_NUM\n"); + exit(1); + } + + long_opt[num_reg_opt].name = cmd_opt->long_opt.name; + long_opt[num_reg_opt].has_arg = cmd_opt->long_opt.has_arg; + long_opt[num_reg_opt].flag = 0; + long_opt[num_reg_opt].val = cmd_opt->long_opt.val; + + help_msg[num_reg_opt] = cmd_opt->help_msg; + + num_reg_opt++; +} + +const struct option *cmd_opt_get_array(void) +{ + return long_opt; +} + +const char *cmd_opt_get_name(int idx) +{ + if (idx >= num_reg_opt) { + return NULL; + } + + return long_opt[idx].name; +} + +const char *cmd_opt_get_help_msg(int idx) +{ + if (idx >= num_reg_opt) { + return NULL; + } + + return help_msg[idx]; +} -- cgit v1.2.3