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/*
* Copyright (C) 2004-2012 Free Software Foundation, Inc.
* Author: Nikos Mavrogiannopoulos, Simon Josefsson
*
* This file is part of GnuTLS.
*
* GnuTLS is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* GnuTLS is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <gnutls/gnutls.h>
static void main_latex(void);
static int main_texinfo (void);
#define MAX_CODES 600
typedef struct
{
char name[128];
int error_index;
} error_name;
static int
compar (const void *_n1, const void *_n2)
{
const error_name *n1 = (const error_name *) _n1,
*n2 = (const error_name *) _n2;
return strcmp (n1->name, n2->name);
}
static const char headers[] = "\\tablefirsthead{%\n"
"\\hline\n"
"\\multicolumn{1}{|c}{Code} &\n"
"\\multicolumn{1}{c}{Name} &\n"
"\\multicolumn{1}{c|}{Description} \\\\\n"
"\\hline}\n"
#if 0
"\\tablehead{%\n"
"\\hline\n"
"\\multicolumn{3}{|l|}{\\small\\sl continued from previous page}\\\\\n"
"\\hline}\n"
"\\tabletail{%\n"
"\\hline\n"
"\\multicolumn{3}{|r|}{\\small\\sl continued on next page}\\\\\n"
"\\hline}\n"
#endif
"\\tablelasttail{\\hline}\n"
"\\bottomcaption{The error codes table}\n\n";
int
main (int argc, char *argv[])
{
if (argc > 1)
main_latex();
else
main_texinfo();
return 0;
}
static char* escape_texi_string( const char* str, char* buffer, int buffer_size)
{
int i = 0, j = 0;
while( str[i] != 0 && j <buffer_size - 1) {
if (str[i]=='_') {
buffer[j++] = '_';
buffer[j++] = '@';
buffer[j++] = '-';
} else {
buffer[j++] = str[i];
}
i++;
};
buffer[j] = 0;
return buffer;
}
static int main_texinfo (void)
{
int i, j;
const char *desc;
const char *_name;
char buffer[500];
error_name names_to_sort[MAX_CODES]; /* up to MAX_CODES names */
printf ("@multitable @columnfractions .15 .40 .37\n");
memset (names_to_sort, 0, sizeof (names_to_sort));
j = 0;
for (i = 0; i > -MAX_CODES; i--)
{
_name = gnutls_strerror_name (i);
if (_name == NULL)
continue;
desc = gnutls_strerror (i);
printf ("@item %d @tab %s @tab %s\n", i, escape_texi_string(_name, buffer,sizeof(buffer)), desc);
strcpy (names_to_sort[j].name, _name);
names_to_sort[j].error_index = i;
j++;
}
printf ("@end multitable\n");
return 0;
}
static char* escape_string( const char* str, char* buffer, int buffer_size)
{
int i = 0, j = 0;
while( str[i] != 0 && j <buffer_size - 1) {
if (str[i]=='_') {
buffer[j++] = '\\';
buffer[j++] = '_';
buffer[j++] = '\\';
buffer[j++] = '-';
} else if (str[i]=='#') {
buffer[j++] = '\\';
buffer[j++] = '#';
} else {
buffer[j++] = str[i];
}
i++;
};
buffer[j] = 0;
return buffer;
}
static void main_latex(void)
{
int i, j;
static char buffer1[500];
static char buffer2[500];
const char* desc;
const char* _name;
error_name names_to_sort[MAX_CODES]; /* up to MAX_CODES names */
puts( headers);
printf("\\begin{supertabular}{|p{.05\\linewidth}|p{.40\\linewidth}|p{.45\\linewidth}|}\n");
memset( names_to_sort, 0, sizeof(names_to_sort));
j=0;
for (i=0;i>-MAX_CODES;i--)
{
_name = gnutls_strerror_name(i);
if ( _name == NULL) continue;
strcpy( names_to_sort[j].name, _name);
names_to_sort[j].error_index = i;
j++;
}
//qsort( names_to_sort, j, sizeof(error_name), compar);
for (i=0;i<j;i++)
{
_name = names_to_sort[i].name;
desc = gnutls_strerror( names_to_sort[i].error_index);
if (desc == NULL || _name == NULL) continue;
printf( "%d & {\\scriptsize{%s}} & %s", names_to_sort[i].error_index, escape_string(_name, buffer1, sizeof(buffer1)), escape_string(desc, buffer2, sizeof(buffer2)));
printf( "\\\\\n");
}
printf("\\end{supertabular}\n\n");
return;
}
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