mirror of
https://github.com/vivier/EMILE.git
synced 2024-08-02 22:28:57 +00:00
74 lines
1.4 KiB
C
74 lines
1.4 KiB
C
/*
|
|
*
|
|
* (c) 2005 Laurent Vivier <LaurentVivier@wanadoo.fr>
|
|
*
|
|
*/
|
|
|
|
#include <stdio.h>
|
|
#include <string.h>
|
|
|
|
#include "libemile.h"
|
|
|
|
static char *read_line(char *s)
|
|
{
|
|
int read = 0;
|
|
while (*s && (*s != '\n'))
|
|
{
|
|
read++;
|
|
s++;
|
|
}
|
|
if (*s == 0)
|
|
return s;
|
|
return s + 1;
|
|
}
|
|
|
|
static char *read_word(char *line, char **next)
|
|
{
|
|
char *word;
|
|
|
|
while ( (*line == ' ') || (*line == '\t') || (*line == '\n') )
|
|
line++;
|
|
|
|
word = line;
|
|
|
|
while ( *line && (*line != ' ') && (*line != '\t') && (*line != '\n') )
|
|
line++;
|
|
|
|
*next = line;
|
|
|
|
return word;
|
|
}
|
|
|
|
int emile_second_get_next_property(char *configuration, int index, char *name, char *property)
|
|
{
|
|
char *next_word, *next_line;
|
|
char *current_name, *current_property;
|
|
|
|
next_line = configuration + index;
|
|
if (*next_line == 0)
|
|
return -1;
|
|
next_word = next_line;
|
|
next_line = read_line(next_line);
|
|
|
|
current_name = read_word(next_word, &next_word);
|
|
strncpy(name, current_name, next_word - current_name);
|
|
name[next_word - current_name] = 0;
|
|
|
|
current_property = read_word(next_word, &next_word);
|
|
if (next_line - current_property != 0)
|
|
{
|
|
strncpy(property, current_property, next_line - current_property);
|
|
|
|
/* remove '\n' if needed */
|
|
|
|
if (*(next_line - 1) == '\n')
|
|
property[next_line - current_property - 1] = 0;
|
|
else
|
|
property[next_line - current_property] = 0;
|
|
}
|
|
else
|
|
*property = 0;
|
|
|
|
return next_line - configuration;
|
|
}
|