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Update .clang-format
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@skippyr
skippyr committed Sep 16, 2023
1 parent 5653bf4 commit b9b7e10
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Showing 2 changed files with 32 additions and 56 deletions.
1 change: 0 additions & 1 deletion .clang-format
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Original file line number Diff line number Diff line change
Expand Up @@ -2,7 +2,6 @@ AlignConsecutiveAssignments : Consecutive
AlignConsecutiveBitFields : Consecutive
AlignConsecutiveDeclarations: Consecutive
AlignConsecutiveMacros : Consecutive
AlwaysBreakAfterReturnType : AllDefinitions
BasedOnStyle : Microsoft
ColumnLimit : 80
JavaScriptQuotes : Double
87 changes: 32 additions & 55 deletions sources/reveal.cpp
View file
Original file line number Diff line number Diff line change
Expand Up @@ -67,20 +67,19 @@ static DataType DATA_TYPE = DataType::Contents;
static bool HAD_ERROR = false, IS_EXPECTING_PATH_ARGUMENT = false,
IS_FOLLOWING_SYMLINKS = true;

static int
parseExitCode(int exitCode)
static int parseExitCode(int exitCode)
{
return exitCode ? EXIT_FAILURE : EXIT_SUCCESS;
}

static void
parsePermission(struct stat &metadata, int permission, char character)
static void parsePermission(struct stat &metadata, int permission,
char character)
{
std::cout << (metadata.st_mode & permission ? character : '-');
}

static ReturnStatus
printError(std::string description, std::string fixSuggestion)
static ReturnStatus printError(std::string description,
std::string fixSuggestion)
{
std::cerr << PROGRAM_NAME << ": " << description << std::endl;
if (fixSuggestion != "")
Expand All @@ -91,22 +90,19 @@ printError(std::string description, std::string fixSuggestion)
return ReturnStatus::Failure;
}

static void
printFloatSize(float value, std::string prefix)
static void printFloatSize(float value, std::string prefix)
{
std::cout << std::fixed;
std::cout.precision(1);
std::cout << value << prefix << "B" << std::endl;
}

static void
printByteSize(size_t size, bool isToUseUnit)
static void printByteSize(size_t size, bool isToUseUnit)
{
std::cout << size << (isToUseUnit ? "B" : "") << std::endl;
}

static void
printHelp()
static void printHelp()
{
std::cout
<< "Usage: " << PROGRAM_NAME << " [OPTION | PATH]..." << std::endl
Expand Down Expand Up @@ -209,15 +205,13 @@ printHelp()
<< "appreciated." << std::endl;
}

static void
throwError(std::string description)
static void throwError(std::string description)
{
printError(description, "");
std::exit(EXIT_FAILURE);
}

static void
allocateDirectoryEntries(DIR *stream, char *entries[])
static void allocateDirectoryEntries(DIR *stream, char *entries[])
{
size_t entryIndex = 0;
for (struct dirent *entry; (entry = readdir(stream));)
Expand All @@ -243,8 +237,7 @@ allocateDirectoryEntries(DIR *stream, char *entries[])
}
}

static void
sortDirectoryEntries(char *entries[], size_t totalOfEntries)
static void sortDirectoryEntries(char *entries[], size_t totalOfEntries)
{
for (size_t entryIndex = 0; entryIndex < totalOfEntries - 1; entryIndex++)
{
Expand All @@ -267,17 +260,15 @@ sortDirectoryEntries(char *entries[], size_t totalOfEntries)
}
}

static size_t
getTotalOfDirectoryEntries(DIR *stream)
static size_t getTotalOfDirectoryEntries(DIR *stream)
{
size_t totalOfEntries = 0;
for (; readdir(stream); totalOfEntries++)
;
return totalOfEntries - 2;
}

static void
revealType(struct stat &metadata)
static void revealType(struct stat &metadata)
{
switch (metadata.st_mode & S_IFMT)
{
Expand Down Expand Up @@ -307,8 +298,7 @@ revealType(struct stat &metadata)
}
}

static void
revealSize(struct stat &metadata)
static void revealSize(struct stat &metadata)
{
float size;
PARSE_SIZE_PREFIX_MULTIPLIER(1e9, "G");
Expand All @@ -317,14 +307,12 @@ revealSize(struct stat &metadata)
printByteSize(metadata.st_size, true);
}

static void
revealByteSize(struct stat &metadata)
static void revealByteSize(struct stat &metadata)
{
printByteSize(metadata.st_size, false);
}

static void
revealPermissions(struct stat &metadata)
static void revealPermissions(struct stat &metadata)
{
char read = 'r', write = 'w', execute = 'x';
parsePermission(metadata, S_IRUSR, read);
Expand All @@ -339,8 +327,7 @@ revealPermissions(struct stat &metadata)
std::cout << std::endl;
}

static void
revealOctalPermissions(struct stat &metadata)
static void revealOctalPermissions(struct stat &metadata)
{
std::cout << std::oct
<< (metadata.st_mode &
Expand All @@ -349,8 +336,7 @@ revealOctalPermissions(struct stat &metadata)
<< std::dec << std::endl;
}

static ReturnStatus
revealUser(const char *path, struct stat &metadata)
static ReturnStatus revealUser(const char *path, struct stat &metadata)
{
char buffer[255];
struct passwd user, *result;
Expand All @@ -365,8 +351,7 @@ revealUser(const char *path, struct stat &metadata)
return ReturnStatus::Success;
}

static ReturnStatus
revealGroup(const char *path, struct stat &metadata)
static ReturnStatus revealGroup(const char *path, struct stat &metadata)
{
char buffer[255];
struct group group, *result;
Expand All @@ -381,17 +366,15 @@ revealGroup(const char *path, struct stat &metadata)
return ReturnStatus::Success;
}

static void
revealModificationDate(struct stat &metadata)
static void revealModificationDate(struct stat &metadata)
{
char modificationDate[29];
std::strftime(modificationDate, sizeof(modificationDate),
"%a %b %d %T %Z %Y", std::localtime(&metadata.st_mtime));
std::cout << modificationDate << std::endl;
}

static ReturnStatus
revealFile(const char *path)
static ReturnStatus revealFile(const char *path)
{
std::FILE *stream = std::fopen(path, "r");
if (!stream)
Expand All @@ -406,8 +389,7 @@ revealFile(const char *path)
return ReturnStatus::Success;
}

static ReturnStatus
revealDirectory(const char *path)
static ReturnStatus revealDirectory(const char *path)
{
DIR *stream = opendir(path);
if (!stream)
Expand All @@ -434,8 +416,7 @@ revealDirectory(const char *path)
return ReturnStatus::Success;
}

static ReturnStatus
revealContents(const char *path, struct stat &metadata)
static ReturnStatus revealContents(const char *path, struct stat &metadata)
{
switch (metadata.st_mode & S_IFMT)
{
Expand All @@ -455,8 +436,7 @@ revealContents(const char *path, struct stat &metadata)
}
}

static ReturnStatus
reveal(const char *path)
static ReturnStatus reveal(const char *path)
{
struct stat metadata;
if (IS_FOLLOWING_SYMLINKS ? stat(path, &metadata) : lstat(path, &metadata))
Expand Down Expand Up @@ -500,9 +480,8 @@ reveal(const char *path)
return ReturnStatus::Success;
}

static ParseStatus
parseDataTypeOptions(const char *path, const char *argument,
bool isLastArgument)
static ParseStatus parseDataTypeOptions(const char *path, const char *argument,
bool isLastArgument)
{
PARSE_DATA_TYPE_OPTION("contents", DataType::Contents);
PARSE_DATA_TYPE_OPTION("type", DataType::Type);
Expand All @@ -518,16 +497,15 @@ parseDataTypeOptions(const char *path, const char *argument,
return ParseStatus::NotParsed;
}

static ParseStatus
parseSymlinkOptions(const char *path, const char *argument, bool isLastArgument)
static ParseStatus parseSymlinkOptions(const char *path, const char *argument,
bool isLastArgument)
{
PARSE_SYMLINK_OPTION("follow-symlinks", true);
PARSE_SYMLINK_OPTION("unfollow-symlinks", false);
return ParseStatus::NotParsed;
}

static void
parseMetadataOptions(int totalOfArguments, const char *arguments[])
static void parseMetadataOptions(int totalOfArguments, const char *arguments[])
{
for (int argumentIndex = 1; argumentIndex < totalOfArguments;
argumentIndex++)
Expand All @@ -538,8 +516,8 @@ parseMetadataOptions(int totalOfArguments, const char *arguments[])
}
}

static void
parseNonMetadataOptions(int totalOfArguments, const char *arguments[])
static void parseNonMetadataOptions(int totalOfArguments,
const char *arguments[])
{
const char *path = ".";
for (int argumentIndex = 1; argumentIndex < totalOfArguments;
Expand All @@ -560,8 +538,7 @@ parseNonMetadataOptions(int totalOfArguments, const char *arguments[])
}
}

int
main(int totalOfArguments, const char *arguments[])
int main(int totalOfArguments, const char *arguments[])
{
if (totalOfArguments == 1)
{
Expand Down

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