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[lcd4linux @ 2004-02-01 19:37:40 by reinelt]

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got rid of every strtok() incarnation.

git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@352 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
This commit is contained in:
reinelt
2004-02-01 19:37:40 +00:00
parent 92b42b9fa4
commit bd18f40ab4
4 changed files with 139 additions and 64 deletions
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27
plugin_cfg.c
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@@ -1,4 +1,4 @@
/* $Id: plugin_cfg.c,v 1.4 2004/01/30 20:57:56 reinelt Exp $
/* $Id: plugin_cfg.c,v 1.5 2004/02/01 19:37:40 reinelt Exp $
*
* plugin for config file access
*
@@ -23,6 +23,9 @@
*
*
* $Log: plugin_cfg.c,v $
* Revision 1.5 2004/02/01 19:37:40 reinelt
* got rid of every strtok() incarnation.
*
* Revision 1.4 2004/01/30 20:57:56 reinelt
* HD44780 patch from Martin Hejl
* dmalloc integrated
@@ -70,28 +73,30 @@
static void load_variables (void)
{
char *section="Variables";
char *list, *key;
char *list, *l, *p;
char *expression;
RESULT result = {0, 0.0, NULL};
list=cfg_list(section);
key=strtok(list, "|");
while (key!=NULL) {
if (strchr(key, '.')!=NULL || strchr(key, ':') !=0) {
error ("ignoring variable '%s' from %s: structures not allowed", key, cfg_source());
l=list;
while (l!=NULL) {
while (*l=='|') l++;
if ((p=strchr(l, '|'))!=NULL) *p='\0';
if (strchr(l, '.')!=NULL || strchr(l, ':') !=0) {
error ("ignoring variable '%s' from %s: structures not allowed", l, cfg_source());
} else {
expression=cfg_get_raw (section, key, "");
expression=cfg_get_raw (section, l, "");
if (expression!=NULL && *expression!='\0') {
if (Eval(expression, &result)==0) {
debug ("Variable %s = '%s' (%f)", key, R2S(&result), R2N(&result));
SetVariable (key, &result);
debug ("Variable %s = '%s' (%f)", l, R2S(&result), R2N(&result));
SetVariable (l, &result);
DelResult (&result);
} else {
error ("error evaluating variable '%s' from %s", key, cfg_source());
error ("error evaluating variable '%s' from %s", list, cfg_source());
}
}
}
key=strtok(NULL, "|");
l=p?p+1:NULL;
}
free (list);