Cool_Tools/ImHex
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Code Releases Wiki Activity

impr: Added better help output for cli

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This commit is contained in:
WerWolv 2023-07-21 14:28:15 +02:00
parent ee41a5a046
commit bd8868d2c8
1 changed files with 5 additions and 0 deletions
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5
plugins/builtin/source/content/command_line_interface.cpp
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@ -86,6 +86,7 @@ namespace hex::plugin::builtin {
void handleCalcCommand(const std::vector<std::string> &args) { void handleCalcCommand(const std::vector<std::string> &args) {
if (args.empty()) { if (args.empty()) {
hex::print("No expression provided!"); hex::print("No expression provided!");
hex::print("Example: imhex --calc \"5 * 7\"");
std::exit(EXIT_FAILURE); std::exit(EXIT_FAILURE);
} }
@ -126,6 +127,7 @@ namespace hex::plugin::builtin {
void handleHashCommand(const std::vector<std::string> &args) { void handleHashCommand(const std::vector<std::string> &args) {
if (args.size() != 2) { if (args.size() != 2) {
hex::print("usage: imhex --hash <algorithm> <file>"); hex::print("usage: imhex --hash <algorithm> <file>");
hex::print("Available algorithms: md5, sha1, sha224, sha256, sha384, sha512");
std::exit(EXIT_FAILURE); std::exit(EXIT_FAILURE);
} }
@ -169,6 +171,7 @@ namespace hex::plugin::builtin {
void handleEncodeCommand(const std::vector<std::string> &args) { void handleEncodeCommand(const std::vector<std::string> &args) {
if (args.size() != 2) { if (args.size() != 2) {
hex::print("usage: imhex --encode <algorithm> <string>"); hex::print("usage: imhex --encode <algorithm> <string>");
hex::print("Available algorithms: base64, hex");
std::exit(EXIT_FAILURE); std::exit(EXIT_FAILURE);
} }
@ -194,6 +197,7 @@ namespace hex::plugin::builtin {
void handleDecodeCommand(const std::vector<std::string> &args) { void handleDecodeCommand(const std::vector<std::string> &args) {
if (args.size() != 2) { if (args.size() != 2) {
hex::print("usage: imhex --decode <algorithm> <string>"); hex::print("usage: imhex --decode <algorithm> <string>");
hex::print("Available algorithms: base64, hex");
std::exit(EXIT_FAILURE); std::exit(EXIT_FAILURE);
} }
@ -220,6 +224,7 @@ namespace hex::plugin::builtin {
void handleMagicCommand(const std::vector<std::string> &args) { void handleMagicCommand(const std::vector<std::string> &args) {
if (args.size() != 2) { if (args.size() != 2) {
hex::print("usage: imhex --magic <operation> <file>"); hex::print("usage: imhex --magic <operation> <file>");
hex::print("Available operations: mime, desc");
std::exit(EXIT_FAILURE); std::exit(EXIT_FAILURE);
} }