int upstst_split(char *input, int * const argc, char *** const argv)
{
static char *tmp_argv[255];
*argc = 0;
#define getquote() { \
input++; \
tmp_argv[(*argc)++] = input; \
while (*input && *input != '"') input++; \
if (*input) \
*input = 0; \
else \
return -1; \
}
while( *input )
{
if (*input == '"')
{ getquote(); }
else if (!(isspace((int)*input))) /* start of word */
{
tmp_argv[(*argc)++] = input; /* take full arg as is */
while (*input && !(isspace((int)*input)))
{
input++; /* copy full word */
if (*input == '"')
{ *input = 0; getquote(); input++; }
}
if (*input == 0) goto split_end; /* all done */
*input = 0; /* null terminate */
}
input++;
}
split_end:
tmp_argv[*argc] = 0;
*argv = tmp_argv;
return 0;
}
main( int argc, char **argv)
{
long where;
FILE *stream;
banner( argv );
if ( ! configure( B_GENERIC ))
panic();
/*--------------------------------------------------------------------*/
/* Validate the number of arguments */
/*--------------------------------------------------------------------*/
if ( argc != 4 )
usage();
/*--------------------------------------------------------------------*/
/* Determine the number of the quotes available, and then */
/* select one */
/*--------------------------------------------------------------------*/
where = getquote( argv[2], argv[3] );
/*--------------------------------------------------------------------*/
/* Open up our output file */
/*--------------------------------------------------------------------*/
stream = fopen( argv[3] , "w");
if ( stream == NULL )
{
perror( argv[3] );
panic();
}
/*--------------------------------------------------------------------*/
/* Copy the fixed and variable parts of the file */
/*--------------------------------------------------------------------*/
CopyFixed( argv[1], stream );
CopyQuote( argv[2], where, stream );
/*--------------------------------------------------------------------*/
/* Close up and return to caller */
/*--------------------------------------------------------------------*/
fclose( stream );
exit(0);
return 0;
} /* main */
int
POL::gettok (TOKEN *tok)
{
int c, toktype;
int inum;
double fnum;
int toksiz = MAXTOK; /* maximum length of token string */
while ((c = inchar()) == BLANK || c == TAB)
;
ungetch (c);
c = lookchar();
toktype = type(c);
fnum = 0.0;
inum = 0;
if (c == BLANK || c == TAB) { /* skip white space */
getblank(tok->tokstr, toksiz);
toktype = TT_BLANK;
} else if (toktype == LETTER) {
toktype = getalpha (tok->tokstr, toksiz);
} else if (c == meta.str) { /* quoted string */
getquote (tok->tokstr, toksiz);
toktype = TT_STRING;
} else if (type(c) == DIGIT || c == PLUS || c == HYPHEN || c == PERIOD) {
toktype = getnumber (tok->tokstr, toksiz, &fnum, &inum);
} else if (c == EOF) {
tok->tokstr[0] = EOS;
toktype = TT_EOF;
} else {
c = inchar();
tok->tokstr[0] = c;
tok->tokstr[1] = EOS;
toktype = TT_SPECLCHAR;
}
tok->type = toktype;
tok->ready = true;
if (tok->type == TT_REAL || tok->type == TT_INT) {
tok->fnum = fnum;
tok->inum = inum;
} else {
tok->fnum = 0.0;
tok->inum = 0;
}
return (toktype);
}
void getquotes(int &nquotes)
{
int result = 1;
nquotes = 0;
ifstream in("chessp.cpq");
if (in.fail())
{
puts("Can't find chessp.cpq in current directory!\n");
exit(1);
}
do
result = getquote(nquotes++, in);
while (result);
nquotes--;
in.close();
}