mirror of
https://github.com/vivier/EMILE.git
synced 2024-12-23 01:29:34 +00:00
59 lines
1.3 KiB
C
59 lines
1.3 KiB
C
|
/*
|
||
|
|
*
|
||
|
|
* (c) 2005 Laurent Vivier <Laurent@lvivier.info>
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <stdio.h>
|
||
|
|
#include <string.h>
|
||
|
|
|
||
|
|
#include "libconfig.h"
|
||
|
|
|
||
|
|
void config_set_indexed_property(char *configuration, char *index_name,
|
||
|
|
char *index_property, char *name,
|
||
|
|
char *property)
|
||
|
|
{
|
||
|
|
int found = (index_property == NULL); /* means not indexed */
|
||
|
|
int index = 0;
|
||
|
|
int last_index;
|
||
|
|
char current_name[256];
|
||
|
|
char current_property[256];
|
||
|
|
|
||
|
|
while (configuration[index])
|
||
|
|
{
|
||
|
|
last_index = index;
|
||
|
|
index = config_get_next_property(configuration, index,
|
||
|
|
current_name,
|
||
|
|
current_property);
|
||
|
|
if (index == -1)
|
||
|
|
return;
|
||
|
|
if (found)
|
||
|
|
{
|
||
|
|
if (strcmp(name, current_name) != 0)
|
||
|
|
{
|
||
|
|
int len, len_new, len_old;
|
||
|
|
|
||
|
|
len = strlen(configuration + index);
|
||
|
|
len_old = index - last_index;
|
||
|
|
len_new = strlen(name) + 1 +
|
||
|
|
strlen(property) + 1;
|
||
|
|
|
||
|
|
memcpy(configuration + last_index + len_new,
|
||
|
|
configuration + index, len);
|
||
|
|
|
||
|
|
sprintf(configuration + last_index,
|
||
|
|
"%s %s", name, property);
|
||
|
|
configuration[index + len_new] = '\n';
|
||
|
|
if (configuration[index + len - 1] == '\n')
|
||
|
|
len--;
|
||
|
|
configuration[index + len] = 0;
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
if ( (strcmp(index_name, current_name) == 0) &&
|
||
|
|
(strcmp(index_property, property) == 0) )
|
||
|
|
found = 1;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|