utils.cpp File Reference

#include <string>
#include <algorithm>
#include <stdexcept>
#include <unistd.h>
#include <stdlib.h>

Include dependency graph for utils.cpp:

Go to the source code of this file.

Functions
string	to_upper (string s)
string	real_path (const char *path)
string	replace_backslashes (string s)

Function Documentation

real_path()

string real_path

(

const char *

path

)

Definition at line 43 of file utils.cpp.

{
    char* temp = NULL;
    #if defined(_WIN32)
        char temp2[MAX_PATH];
        if (GetFullPathNameA(path, MAX_PATH, temp2, NULL)) {
            temp = temp2;
        }
    #else
        temp = realpath(path, NULL);
    #endif
    if (temp == NULL)
        throw runtime_error("realpath failed");
    string result(temp);
    #if !defined(_WIN32)
        free(temp);
    #endif
    return result;
}

Referenced by hhp_reader::compute_unique_file_pathes_set(), and main().

replace_backslashes()

string replace_backslashes

(

string

s

)

Definition at line 63 of file utils.cpp.

{
    string temp = s;
    for (string::iterator it = temp.begin(); it != temp.end(); ++it)
        if (*it == '\\')
            *it = '/';
    return temp;
}

Referenced by hhp_reader::compute_unique_file_pathes_set(), and main().

to_upper()

string to_upper

(

string

s

)

Definition at line 36 of file utils.cpp.

{
    string temp = s;
    transform(temp.begin(), temp.end(), temp.begin(), ::toupper);
    return temp;
}

Referenced by hhp_key_value_section::add_entry(), hhp_reader::add_section(), hhp_key_value_section::process_line(), and hhp_reader::read().