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Fixed little bug in amd. Introduced feature to check version

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Dr-Noob
2018-06-24 00:17:50 +02:00
parent 8e56bc3801
commit 7cd4cb6dcb
5 changed files with 52 additions and 16 deletions
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32
src/args.c
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@@ -3,15 +3,18 @@
#include <string.h>
#include "args.h"
#define ARG_STR_STYLE "style"
#define ARG_STR_HELP "help"
#define ARG_CHAR_STYLE 's'
#define ARG_CHAR_HELP 'h'
#define ARG_STR_STYLE "style"
#define ARG_STR_HELP "help"
#define ARG_STR_VERSION "version"
#define ARG_CHAR_STYLE 's'
#define ARG_CHAR_HELP 'h'
#define ARG_CHAR_VERSION 'v'
#define STYLE_STR_1 "default"
#define STYLE_STR_2 "dark"
struct args_struct {
int help_flag;
int version_flag;
STYLE style;
};
@@ -36,6 +39,10 @@ int showHelp() {
return args.help_flag;
}
int showVersion() {
return args.version_flag;
}
int parseArgs(int argc, char* argv[]) {
int c;
int digit_optind = 0;
@@ -46,8 +53,9 @@ int parseArgs(int argc, char* argv[]) {
args.style = STYLE_EMPTY;
static struct option long_options[] = {
{ARG_STR_STYLE, required_argument, 0, ARG_CHAR_STYLE},
{ARG_STR_HELP, no_argument, 0, ARG_CHAR_HELP },
{ARG_STR_STYLE, required_argument, 0, ARG_CHAR_STYLE },
{ARG_STR_HELP, no_argument, 0, ARG_CHAR_HELP },
{ARG_STR_VERSION, no_argument, 0, ARG_CHAR_VERSION },
{0, 0, 0, 0}
};
@@ -72,6 +80,13 @@ int parseArgs(int argc, char* argv[]) {
}
args.help_flag = BOOLEAN_TRUE;
}
else if (c == ARG_CHAR_VERSION) {
if(args.version_flag) {
printf("ERROR: Version option specified more than once\n");
return BOOLEAN_FALSE;
}
args.version_flag = BOOLEAN_TRUE;
}
else if(c == '?') {
printf("WARNING: Invalid options\n");
args.help_flag = BOOLEAN_TRUE;
@@ -89,5 +104,10 @@ int parseArgs(int argc, char* argv[]) {
args.help_flag = BOOLEAN_TRUE;
}
if((args.help_flag + args.version_flag + (args.style != STYLE_EMPTY)) > 1) {
printf("WARNING: You should specify just one option\n");
args.help_flag = BOOLEAN_TRUE;
}
return BOOLEAN_TRUE;
}