#include "syntactic_analyzer.h"
#include "print_helper.h"
-void do_lexical_analysis() {
+static void do_lexical_analysis() {
c = fgetwc(source); // lecture du premier caractere
do {
scanner();
- if (tokenType == MOT || tokenType == MOTCLE) {
- fwprintf(target, L"%20s: %ls\n", tokenTypestr[tokenType], token[tokenFound].value);
- } else {
- fwprintf(target, L"%20s\n", tokenTypestr[tokenType]);
- }
+ wprint_token(target);
token[tokenFound].type = tokenTypestr[tokenType];
tokenFound++;
} while (tokenType != FIN); // tant que la fin du fichier n'est pas atteinte
}
-void do_syntactic_analysis() {
+static void do_syntactic_analysis() {
+ fputws(L"<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\n<html xmlns=\"http://www.w3.org/1999/xhtml\" xml:lang=\"fr_FR\" lang=\"fr_FR\">\n",
+ target);
c = fgetwc(source); // lecture du premier caractere
- do {
- analyze_AXIOME();
- } while (tokenType != FIN);
+ scanner();
+ analyze_AXIOME();
+ fputws(L"</html>\n", target);
}
-void print_usage(const char* name) {
+static void print_usage(const char* name) {
fprintf(stdout,"Usage: %s [options]\n"
"Where [options] are:\n"
- " -h, --help: display this help text\n"
+ " -h, --help: display this help message\n"
" -l, --lexical-only: do only the lexical analysis\n"
" -i, --input<filename>: use <filename> as input file instead of standard input\n"
" -o, --output<filename>: use <filename> as output file instead of standard output\n",
name);
+ fflush(stdout);
}
int main(int argc, char **argv) {
case ':':
/* missing option argument */
pr_error("%s: option '-%c' requires an argument\n",
- argv[0], optopt);
+ argv[0], optopt);
break;
case '?':
default:
/* invalid option */
pr_error("%s: option '-%c' is invalid: ignored\n",
- argv[0], optopt);
+ argv[0], optopt);
+ /* print the help message for invalid options */
+ hflag = 1;
break;
}
}
// Ouvre le fichier source en lecture seulement (le fichier doit exister) :
source = fopen(in_file, "r+");
if (source == NULL) {
- pr_error("Impossible d'ouvrir le fichier %s\n", in_file);
+ pr_error("Fail to open file %s\n", in_file);
return EXIT_FAILURE;
}
} else {
// avec suppression du contenu au prealable :
target = fopen(out_file, "w+");
if (target == NULL) {
- pr_error("Impossible d'ouvrir le fichier %s\n", out_file);
+ pr_error("Fail to open file %s\n", out_file);
return EXIT_FAILURE;
}
} else {
if (hflag) {
print_usage(argv[0]);
- } else if (lflag){
+ } else if (lflag) {
do_lexical_analysis();
} else {
do_syntactic_analysis();