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Fixed video modes help

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* Video modes help format is consistent with other UG help outputs
* Switched video_mode_info to ordered map
This commit is contained in:
Milos Liska
2019-08-19 11:29:35 +02:00
parent e602942929
commit fbe5b36423
1 changed files with 4 additions and 6 deletions
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10
src/video.cpp
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@@ -50,7 +50,7 @@
#include <iomanip>
#include <sstream>
#include <unordered_map>
#include <map>
using namespace std;
@@ -60,7 +60,7 @@ typedef struct {
int y;
} video_mode_info_t;
const static unordered_map<enum video_mode, video_mode_info_t, hash<int>> video_mode_info = {
const static map<enum video_mode, video_mode_info_t> video_mode_info = {
{ VIDEO_UNKNOWN, { "(unknown)", 0, 0 }},
{ VIDEO_NORMAL, { "normal", 1, 1 }},
{ VIDEO_DUAL, { "dual-link", 1, 2 }},
@@ -78,19 +78,17 @@ const static unordered_map<enum video_mode, video_mode_info_t, hash<int>> video_
*/
enum video_mode get_video_mode_from_str(const char *requested_mode) {
if(strcasecmp(requested_mode, "help") == 0) {
printf("Video mode options:\n\t-M {");
printf("Video mode options:\n");
auto it = video_mode_info.begin();
while (it != video_mode_info.end()) {
if (it == video_mode_info.begin()) { // omit unknown
++it;
continue;
}
printf(" %s ", it->second.name);
printf("\t%s\n", it->second.name);
if (++it != video_mode_info.end()) {
printf("| ");
}
}
printf("}\n");
return VIDEO_UNKNOWN;
} else {
for (auto it : video_mode_info) {