Add a FIXME comment about multibytes characters support.

[TP_AL_C.git] / lexer / main.c

diff --git a/lexer/main.c b/lexer/main.c
index fd6a5ccc021f95a3e4d4be840b7b0d59dbded866..40ff04d540f95c4b7e6fa16b984d8e188997af6d 100644 (file)
--- a/lexer/main.c
+++ b/lexer/main.c
@@ -40,6 +40,7 @@ bool istAlpha() {
         c == L'\''|| c == L'#' || \
         c == L'0' || c == L'1' || c == L'2' || c == L'3' || c == L'4' || c == L'5' || c == L'6' || \
         c == L'7' || c == L'8' || c == L'9' || \
+        // FIXME: Accentued characters (aka multibytes characters) support is still buggy
         c == L'à' || c == L'â' || c == L'ç' || c == L'è' || c == L'é' || c == L'î' || c == L'ô' || \
         c == L'ù' || c == L'û' || \
         c == L'À' || c == L'Â' || c == L'Ç' || c == L'È' || c == L'É' || c == L'Î' || c == L'Ô' || \
@@ -119,11 +120,11 @@ SS2:
 
 SECTION:
     tokenType = SECTION;
-    return 1;
+    return EXIT_SUCCESS;
 
 SSECTION:
     tokenType = SSECTION;
-    return 1;
+    return EXIT_SUCCESS;
 
 M1:
     if (istAlpha()) {
@@ -188,11 +189,11 @@ initLV1LV2:
 
 NPARA:
     tokenType = NPARA;
-    return 1;
+    return EXIT_SUCCESS;
 
 MOT:
     tokenType = MOT;
-    return 1;
+    return EXIT_SUCCESS;
 
 MC2:
     if (isSeparator() || c == WEOF) {
@@ -202,15 +203,15 @@ MC2:
 
 MOTCLE:
     tokenType = MOTCLE;
-    return 1;
+    return EXIT_SUCCESS;
 
 FIN:
     tokenType = FIN;
-    return 1;
+    return EXIT_SUCCESS;
 
 error:
     tokenType = FIN;
-    return -1;
+    return EXIT_FAILURE;
 }
 
 int main() {
@@ -233,11 +234,11 @@ int main() {
     c = fgetwc(source); // lecture du premier caractere
     do {
         int scanrt = scanner();
-        if (scanrt == -1) {
+        if (scanrt == EXIT_FAILURE) {
             wprintf(L"Scanner error with token value: %ls\n", token[tokenFound].value);
             exit(EXIT_FAILURE);
         }
-        if (c != WEOF) {
+        if (tokenType == MOT || tokenType == MOTCLE) {
             wprintf(L"%20s: %ls\n", tokenTypestr[tokenType], token[tokenFound].value);
         } else {
             wprintf(L"%20s\n", tokenTypestr[tokenType]);
@@ -249,5 +250,5 @@ int main() {
     if (source != NULL) fclose(source); // fermeture du fichier source
     if (target != NULL) fclose(target); // fermeture du fichier target
 
-    return 0;
+    return EXIT_SUCCESS;
 }