/*
- * Copyright (C) 2012
- * Dale Weiler
+ * Copyright (C) 2012
+ * Dale Weiler
+ * Wolfgang Bumiller
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
-#include <stdarg.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <limits.h>
+#include "gmqcc.h"
/*
* Compiler error system, this handles the error printing, and managing
* such as after so many errors just stop the compilation, and other
* intereting like colors for the console.
*/
+
#ifndef WIN32
-# define CON_BLACK 30
-# define CON_RED 31
-# define CON_GREEN 32
-# define CON_BROWN 33
-# define CON_BLUE 34
-# define CON_MAGENTA 35
-# define CON_CYAN 36
-# define CON_WHITE 37
-static const int error_color[] = {
- CON_RED,
- CON_CYAN,
- CON_MAGENTA
+int levelcolor[] = {
+ CON_WHITE,
+ CON_CYAN,
+ CON_RED
};
#endif
-int error_total = 0;
-int error_max = 10;
-
-static const char *const error_list[] = {
- "Parsing Error:",
- "Lexing Error:",
- "Internal Error:"
-};
-int error(int status, const char *msg, ...) {
- char bu[1024*4]; /* enough? */
- char fu[1024*4]; /* enough? */
- va_list va;
-
- if (error_total + 1 > error_max) {
- fprintf(stderr, "%d errors and more following, bailing\n", error_total);
- exit (-1);
- }
- error_total ++;
-/* color */
-# ifndef WIN32
- sprintf (bu, "\033[0;%dm%s \033[0;%dm", error_color[status-SHRT_MAX], error_list[status-SHRT_MAX], error_color[(status-1)-SHRT_MAX]);
+void vprintmsg(int level, const char *name, size_t line, const char *msgtype, const char *msg, va_list ap)
+{
+#ifndef WIN32
+ fprintf (stderr, "\033[0;%dm%s:%d: \033[0;%dm%s: \033[0m", CON_CYAN, name, (int)line, levelcolor[level], msgtype);
#else
- sprintf (bu, "%s ", error_list[status-SHRT_MAX]);
+ fprintf (stderr, "%s:%d: %s: ", name, line, msgtype);
#endif
- va_start (va, msg);
- vsprintf (fu, msg, va);
- va_end (va);
- fputs (bu, stderr);
- fputs (fu, stderr);
+ vfprintf(stderr, msg, ap);
+ fprintf (stderr, "\n");
+}
+
+void printmsg(int level, const char *name, size_t line, const char *msgtype, const char *msg, ...)
+{
+ va_list va;
+ va_start(va, msg);
+ vprintmsg(level, name, line, msgtype, msg, va);
+ va_end (va);
+}
+
+void cvprintmsg(lex_ctx ctx, int lvl, const char *msgtype, const char *msg, va_list ap)
+{
+ vprintmsg(lvl, ctx.file, ctx.line, msgtype, msg, ap);
+}
-/* color */
-# ifndef WIN32
- fputs ("\033[0m", stderr);
-# endif
-
- fflush (stderr);
-
- return status;
+void cprintmsg (lex_ctx ctx, int lvl, const char *msgtype, const char *msg, ...)
+{
+ va_list va;
+ va_start(va, msg);
+ cvprintmsg(ctx, lvl, msgtype, msg, va);
+ va_end (va);
}