int main(int argc, char **argv)
{
int l = 0, v = 0, a = 0;
int j;
for (j = 0; j < argc; j++)
{
if (strcmp(argv[j], "-l") == 0)
l = 1;
if (strcmp(argv[j], "-a") == 0)
a = 1;
if (strcmp(argv[j], "-v") == 0)
v = 1;
}
int error_found = 0;
initialize_la();
error_found = program();
if (error_found == 1)
{
int z = 0;
for( z = 0; z < errorI ;z++){
printf("%s", errorList[errors[errorI]]);
}
return 0;
}
printf("No errors, program is syntactically correct\n\n");
initialize_stack();
if (l == 1)
print_token_table();
if (a == 1)
print_list();
if (v == 1)
print_stack_list();
print_token_table();
print_list();
print_stack_list();
return 0;
}
static process_content(FILE *f, FILE *output, FILE* outputHeader)
{
char token[MAX_START_NAME+1]; /* Must be big enough to hold a
tag/attr start string */
char name[MAX_NAME+1];
char optional[MAX_LINE+1];
char *tag_code_page = "";
char *attr_code_page = "";
char processing_tag = 2; /* processing state: 1 = tag, 0 = attribute, 2 = init */
int n = 0;
int use_strings = 1;
for(;;) {
if ((get_tuple(f, token, name, optional)) != 1) {
break;
}
if (!strcmp(token, TAG_TABLE_HEADING)) {
use_strings = strcmp(optional, NO_STRINGS);
if (processing_tag == 1) {
/* Process the current tag table */
print_token_table(output, outputHeader, TAG_NAME, "token", tag_code_page, n, use_strings);
print_name_table(output, TAG_NAME, "name", tag_code_page, n, use_strings);
cache_codepage(tag_codepages, tag_code_page, n);
n = 0;
} else if (processing_tag == 0) {
/* Process the current attribute table */
print_token_table(output, outputHeader, ATTR_NAME, "token", attr_code_page, n, use_strings);
print_name_table(output, ATTR_NAME, "name", attr_code_page, n, use_strings);
cache_codepage(attr_codepages, attr_code_page, n);
n = 0;
}
tag_code_page = strdup(name);
processing_tag = 1;
}
else if (!strcmp(token, ATTR_TABLE_HEADING)) {
use_strings = strcmp(optional, NO_STRINGS);
if (processing_tag == 1) {
/* Process the current tag table */
print_token_table(output, outputHeader, TAG_NAME, "token", tag_code_page, n, use_strings);
print_name_table(output, TAG_NAME, "name", tag_code_page, n, use_strings);
cache_codepage(tag_codepages, tag_code_page, n);
n = 0;
} else if (processing_tag == 0) {
/* Process the current attribute table */
print_token_table(output, outputHeader, ATTR_NAME, "token", attr_code_page, n, use_strings);
print_name_table(output, ATTR_NAME, "name", attr_code_page, n, use_strings);
cache_codepage(attr_codepages, attr_code_page, n);
n = 0;
}
attr_code_page = strdup(name);
processing_tag = 0;
} else {
process_entry(n, token, name);
n++;
}
}
if (processing_tag == 2) {
fprintf(stderr,
"ERROR: Could not find tag or attribute table starts in file.\n"
" Input file syntax has changed.\n"
" See usage by executing this program with no arguments.\n");
exit_error(1);
}
/*
* If anything is left, process it
*/
if (n > 0) {
if (processing_tag == 1) {
print_token_table(output, outputHeader, TAG_NAME, "token", tag_code_page, n, use_strings);
print_name_table(output, TAG_NAME, "name", tag_code_page, n, use_strings);
cache_codepage(tag_codepages, tag_code_page, n);
} else if (processing_tag == 0) {
print_token_table(output, outputHeader, ATTR_NAME, "token", attr_code_page, n, use_strings);
print_name_table(output, ATTR_NAME, "name", attr_code_page, n, use_strings);
cache_codepage(attr_codepages, attr_code_page, n);
}
}
}
