static void decode_de(yystype *params[], struct text_buffer *txtbuf)
{
const char *p = TOKEN_GET(params[0], cstring);
const long a = TOKEN_GET(params[1], ival);
/*const char *c = params[2];*/
char *k = TOKEN_GET(params[3], string);
/*const char *r = params[5];*/
unsigned val=0;
unsigned nsplit = 0;
const char* o;
const char **tokens;
memset(txtbuf, 0, sizeof(*txtbuf));
if(!p || !k )
return;
for(o = k; *o; o++) if(*o == '|') nsplit++;
nsplit++;
tokens = malloc(sizeof(char*)*nsplit);
if(!tokens) {
return;
}
cli_strtokenize(k,'|',nsplit, tokens);
do {
while(*p && !isalnum(*p)) {
if(*p=='\\' && (p[1] == '\'' || p[1] == '\"'))
p++;
else
textbuffer_putc(txtbuf, *p++);
}
if(!*p) break;
val = 0;
o = p;
while(*p && isalnum(*p)) {
unsigned x;
unsigned char v = *p++;
/* TODO: use a table here */
if(v >= 'a') x = 10+v-'a';
else if(v >= 'A') x = 36+v-'A';
else x = v-'0';
val = val*a+x;
}
if(val >= nsplit || !tokens[val] || !tokens[val][0])
while(o!=p)
textbuffer_putc(txtbuf, *o++);
else textbuffer_append(txtbuf, tokens[val]);
} while (*p);
free(tokens);
textbuffer_append(txtbuf, "\0");
}
END_TEST
START_TEST (test_append)
{
fail_unless(textbuffer_append(&buf, "test") != -1, "tbuf append");
fail_unless(textbuffer_putc(&buf, '\0') != -1, "tbuf putc");
fail_unless(buf.data && !strcmp(buf.data,"test"), "textbuffer_append");
}