man libcgi_general (Fonctions bibliothèques) -

NAME

General purpose -

Functions

char * htmlentities (const char *str)

Transforms HTML special chars. char ** file (const char *filename, unsigned int *total)

Reads entire file into an array. char * md5 (const char *str)

Converts a string to MD5 format.

Function Documentation

char** file (const char * filename, unsigned int * total)

Reads entire file into an array.Parameters: filename Filename to open

total Integer variable passed as reference, which will store the total of items

Returns: Returns the file in an array. Each element of the array corresponds to a line in the file. 

 char **lines;
 unsigned int total, i;
  
 lines = file('filename.ext', &total);
    
 printf('Total of lines: %un', total);
    
 for (i = 0; i < total; i++)
        printf('[%u] %sn', i, lines[i]);
     
 for (i = 0; i < total; i++) {
        if (lines[i])
                 free(lines[i]);
 }
 



char* htmlentities (const char * str)

Transforms HTML special chars.Transforms chars like '<', '>' and others in HTML form, like '&lt' and '&gt' 


Parameters:
str String containing code to parse 


Returns:
The new string 


Author:
Robert Csok <rcsok@gmx.de> 



char* md5 (const char * str)

Converts a string to MD5 format.Author:
Diogo Gonzaga 


Parameters:
str String to convert to MD5 hash 


Returns:
MD5 hash code 





    
            
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