column printing for warnings and errors now

diff --git a/conout.c b/conout.c
index 2f720761c026a5ee61b94a51af602ca7879905ef..687fdf499a9e590af16c6c90a4006187b3ca5b4f 100644 (file)
--- a/conout.c
+++ b/conout.c
@@ -333,7 +333,7 @@ int con_out(const char *fmt, ...) {
  * for reporting of file:line based on lexer context, These are used
  * heavily in the parser/ir/ast.
  */
-static void con_vprintmsg_c(int level, const char *name, size_t line, const char *msgtype, const char *msg, va_list ap, const char *condname) {
+static void con_vprintmsg_c(int level, const char *name, size_t line, size_t column, const char *msgtype, const char *msg, va_list ap, const char *condname) {
     /* color selection table */
     static int sel[] = {
         CON_WHITE,
@@ -347,9 +347,9 @@ static void con_vprintmsg_c(int level, const char *name, size_t line, const char
     int (*vprint)(const char *, va_list) = (err) ? &con_verr : &con_vout;
 
     if (color)
-        print("\033[0;%dm%s:%d: \033[0;%dm%s: \033[0m", CON_CYAN, name, (int)line, sel[level], msgtype);
+        print("\033[0;%dm%s:%d:%d: \033[0;%dm%s: \033[0m", CON_CYAN, name, (int)line, (int)column, sel[level], msgtype);
     else
-        print("%s:%d: %s: ", name, (int)line, msgtype);
+        print("%s:%d:%d: %s: ", name, (int)line, (int)column, msgtype);
 
     vprint(msg, ap);
     if (condname)
@@ -358,19 +358,19 @@ static void con_vprintmsg_c(int level, const char *name, size_t line, const char
         print("\n");
 }
 
-void con_vprintmsg(int level, const char *name, size_t line, const char *msgtype, const char *msg, va_list ap) {
-    con_vprintmsg_c(level, name, line, msgtype, msg, ap, NULL);
+void con_vprintmsg(int level, const char *name, size_t line, size_t column, const char *msgtype, const char *msg, va_list ap) {
+    con_vprintmsg_c(level, name, line, column, msgtype, msg, ap, NULL);
 }
 
-void con_printmsg(int level, const char *name, size_t line, const char *msgtype, const char *msg, ...) {
+void con_printmsg(int level, const char *name, size_t line, size_t column, const char *msgtype, const char *msg, ...) {
     va_list   va;
     va_start(va, msg);
-    con_vprintmsg(level, name, line, msgtype, msg, va);
+    con_vprintmsg(level, name, line, column, msgtype, msg, va);
     va_end  (va);
 }
 
 void con_cvprintmsg(void *ctx, int lvl, const char *msgtype, const char *msg, va_list ap) {
-    con_vprintmsg(lvl, ((lex_ctx*)ctx)->file, ((lex_ctx*)ctx)->line, msgtype, msg, ap);
+    con_vprintmsg(lvl, ((lex_ctx*)ctx)->file, ((lex_ctx*)ctx)->line, ((lex_ctx*)ctx)->column, msgtype, msg, ap);
 }
 
 void con_cprintmsg (void *ctx, int lvl, const char *msgtype, const char *msg, ...) {
@@ -432,7 +432,7 @@ bool GMQCC_WARN vcompile_warning(lex_ctx ctx, int warntype, const char *fmt, va_
         lvl = LVL_ERROR;
     }
 
-    con_vprintmsg_c(lvl, ctx.file, ctx.line, msgtype, fmt, ap, warn_name);
+    con_vprintmsg_c(lvl, ctx.file, ctx.line, ctx.column, msgtype, fmt, ap, warn_name);
 
     return OPTS_WERROR(warntype) && OPTS_FLAG(BAIL_ON_WERROR);
 }

diff --git a/ftepp.c b/ftepp.c
index f8d41d92e3d764f26043936f4f186d6b51872619..5348dfb5448ba923d95de60cf7e8829df71f24fd 100644 (file)
--- a/ftepp.c
+++ b/ftepp.c
@@ -1881,7 +1881,7 @@ ftepp_t *ftepp_create()
 void ftepp_add_define(ftepp_t *ftepp, const char *source, const char *name)
 {
     ppmacro *macro;
-    lex_ctx ctx = { "__builtin__", 0 };
+    lex_ctx ctx = { "__builtin__", 0, 0 };
     ctx.file = source;
     macro = ppmacro_new(ctx, name);
     /*vec_push(ftepp->macros, macro);*/

diff --git a/gmqcc.h b/gmqcc.h
index 3b221e9dc6d6836cd7f82d496bb1d48da5232a7d..a92e109f716b10ffb3450bc189a8aba4f8785a27 100644 (file)
--- a/gmqcc.h
+++ b/gmqcc.h
@@ -749,6 +749,7 @@ void      code_pop_statement (code_t *);
 typedef struct {
     const char *file;
     size_t      line;
+    size_t      column;
 } lex_ctx;
 
 /*===================================================================*/
@@ -775,8 +776,8 @@ enum {
 FILE *con_default_out();
 FILE *con_default_err();
 
-void con_vprintmsg (int level, const char *name, size_t line, const char *msgtype, const char *msg, va_list ap);
-void con_printmsg  (int level, const char *name, size_t line, const char *msgtype, const char *msg, ...);
+void con_vprintmsg (int level, const char *name, size_t line, size_t column, const char *msgtype, const char *msg, va_list ap);
+void con_printmsg  (int level, const char *name, size_t line, size_t column, const char *msgtype, const char *msg, ...);
 void con_cvprintmsg(void *ctx, int lvl, const char *msgtype, const char *msg, va_list ap);
 void con_cprintmsg (void *ctx, int lvl, const char *msgtype, const char *msg, ...);
 

diff --git a/lexer.c b/lexer.c
index 035dc1b6d4b3577d9e2c731fe1989e951ffaf3d9..862131e1162ecb764acdd3ae7e72d569b65f0e95 100644 (file)
--- a/lexer.c
+++ b/lexer.c
@@ -66,9 +66,9 @@ static void lexerror(lex_file *lex, const char *fmt, ...)
 
     va_start(ap, fmt);
     if (lex)
-        con_vprintmsg(LVL_ERROR, lex->name, lex->sline, "parse error", fmt, ap);
+        con_vprintmsg(LVL_ERROR, lex->name, lex->sline, lex->column, "parse error", fmt, ap);
     else
-        con_vprintmsg(LVL_ERROR, "", 0, "parse error", fmt, ap);
+        con_vprintmsg(LVL_ERROR, "", 0, 0, "parse error", fmt, ap);
     va_end(ap);
 }
 
@@ -174,9 +174,11 @@ static void lex_token_new(lex_file *lex)
 #else
     if (lex->tok.value)
         vec_shrinkto(lex->tok.value, 0);
+        
     lex->tok.constval.t  = 0;
-    lex->tok.ctx.line = lex->sline;
-    lex->tok.ctx.file = lex->name;
+    lex->tok.ctx.line    = lex->sline;
+    lex->tok.ctx.file    = lex->name;
+    lex->tok.ctx.column  = lex->column;
 #endif
 }
 #endif
@@ -200,12 +202,12 @@ lex_file* lex_open(const char *file)
 
     memset(lex, 0, sizeof(*lex));
 
-    lex->file = in;
-    lex->name = util_strdup(file);
-    lex->line = 1; /* we start counting at 1 */
-
+    lex->file    = in;
+    lex->name    = util_strdup(file);
+    lex->line    = 1; /* we start counting at 1 */
+    lex->column  = 0;
     lex->peekpos = 0;
-    lex->eof = false;
+    lex->eof     = false;
 
     vec_push(lex_filenames, lex->name);
     return lex;
@@ -228,11 +230,11 @@ lex_file* lex_open_string(const char *str, size_t len, const char *name)
     lex->open_string_length = len;
     lex->open_string_pos    = 0;
 
-    lex->name = util_strdup(name ? name : "<string-source>");
-    lex->line = 1; /* we start counting at 1 */
-
+    lex->name    = util_strdup(name ? name : "<string-source>");
+    lex->line    = 1; /* we start counting at 1 */
     lex->peekpos = 0;
-    lex->eof = false;
+    lex->eof     = false;
+    lex->column  = 0;
 
     vec_push(lex_filenames, lex->name);
 
@@ -271,11 +273,14 @@ void lex_close(lex_file *lex)
 
 static int lex_fgetc(lex_file *lex)
 {
-    if (lex->file)
+    if (lex->file) {
+        lex->column++;
         return fs_file_getc(lex->file);
+    }
     if (lex->open_string) {
         if (lex->open_string_pos >= lex->open_string_length)
             return EOF;
+        lex->column++;
         return lex->open_string[lex->open_string_pos++];
     }
     return EOF;
@@ -291,16 +296,22 @@ static int lex_try_trigraph(lex_file *lex, int old)
 {
     int c2, c3;
     c2 = lex_fgetc(lex);
-    if (!lex->push_line && c2 == '\n')
+    if (!lex->push_line && c2 == '\n') {
         lex->line++;
+        lex->column = 0;
+    }
+    
     if (c2 != '?') {
         lex_ungetch(lex, c2);
         return old;
     }
 
     c3 = lex_fgetc(lex);
-    if (!lex->push_line && c3 == '\n')
+    if (!lex->push_line && c3 == '\n') {
         lex->line++;
+        lex->column = 0;
+    }
+    
     switch (c3) {
         case '=': return '#';
         case '/': return '\\';
@@ -365,8 +376,11 @@ static int lex_getch(lex_file *lex)
 static void lex_ungetch(lex_file *lex, int ch)
 {
     lex->peek[lex->peekpos++] = ch;
-    if (!lex->push_line && ch == '\n')
+    lex->column--;
+    if (!lex->push_line && ch == '\n') {
         lex->line--;
+        lex->column = 0;
+    }
 }
 
 /* classify characters
@@ -872,6 +886,7 @@ static int GMQCC_WARN lex_finish_string(lex_file *lex, int quote)
                         ch = 0;
                     else {
                         --u8len;
+                        lex->column += u8len;
                         for (uc = 0; uc < u8len; ++uc)
                             lex_tokench(lex, u8buf[uc]);
                         /* the last character will be inserted with the tokench() call

diff --git a/lexer.h b/lexer.h
index 5f0bb6375c25563d8593c7b4e524463fe9575a38..cde0863e80877952a7dd8f518bed167ed0355780 100644 (file)
--- a/lexer.h
+++ b/lexer.h
@@ -114,6 +114,7 @@ typedef struct lex_file_s {
     char   *name;
     size_t  line;
     size_t  sline; /* line at the start of a token */
+    size_t  column;
 
     int     peek[256];
     size_t  peekpos;

diff --git a/opts.c b/opts.c
index 77aa9c06e02c07fad5916386470f98fab7ad0683..abd012fa6a160d12ad4db4aea7fb306ae38b2632 100644 (file)
--- a/opts.c
+++ b/opts.c
@@ -361,7 +361,7 @@ void opts_ini_init(const char *file) {
 
     if ((line = opts_ini_parse(ini, &opts_ini_load, &error)) != 0) {
         /* there was a parse error with the ini file */
-        con_printmsg(LVL_ERROR, file, line, "error", error);
+        con_printmsg(LVL_ERROR, file, line, 0 /*TODO: column for ini error*/, "error", error);
         vec_free(error);
     }
 

diff --git a/test.c b/test.c
index 2febbff08252c727ba590a266841fd0e1abad499..6682983a30e997278cd1745b585480a128bc916d 100644 (file)
--- a/test.c
+++ b/test.c
@@ -297,7 +297,7 @@ static bool task_template_generate(task_template_t *tmpl, char tag, const char *
         case 'I': destval = &tmpl->sourcefile;     break;
         case 'F': destval = &tmpl->testflags;      break;
         default:
-            con_printmsg(LVL_ERROR, __FILE__, __LINE__, "internal error",
+            con_printmsg(LVL_ERROR, __FILE__, __LINE__, 0, "internal error",
                 "invalid tag `%c:` during code generation\n",
                 tag
             );
@@ -309,7 +309,7 @@ static bool task_template_generate(task_template_t *tmpl, char tag, const char *
      * assigned value.
      */
     if (*destval) {
-        con_printmsg(LVL_ERROR, file, line, "compile error",
+        con_printmsg(LVL_ERROR, file, line, 0, /*TODO: column for match*/ "compile error",
             "tag `%c:` already assigned value: %s\n",
             tag, *destval
         );
@@ -377,7 +377,7 @@ static bool task_template_parse(const char *file, task_template_t *tmpl, FILE *f
              */
             case '/':
                 if (data[1] != '/') {
-                    con_printmsg(LVL_ERROR, file, line, "tmpl parse error",
+                    con_printmsg(LVL_ERROR, file, line, 0, /*TODO: column for match*/ "tmpl parse error",
                         "invalid character `/`, perhaps you meant `//` ?");
 
                     mem_d(back);
@@ -407,14 +407,14 @@ static bool task_template_parse(const char *file, task_template_t *tmpl, FILE *f
             case 'I':
             case 'F':
                 if (data[1] != ':') {
-                    con_printmsg(LVL_ERROR, file, line, "tmpl parse error",
+                    con_printmsg(LVL_ERROR, file, line, 0, /*TODO: column for match*/ "tmpl parse error",
                         "expected `:` after `%c`",
                         *data
                     );
                     goto failure;
                 }
                 if (!task_template_generate(tmpl, *data, file, line, &data[3], pad)) {
-                    con_printmsg(LVL_ERROR, file, line, "tmpl compile error",
+                    con_printmsg(LVL_ERROR, file, line, 0, /*TODO: column for match*/ "tmpl compile error",
                         "failed to generate for given task\n"
                     );
                     goto failure;
@@ -429,7 +429,7 @@ static bool task_template_parse(const char *file, task_template_t *tmpl, FILE *f
             {
                 char *value = &data[3];
                 if (data[1] != ':') {
-                    con_printmsg(LVL_ERROR, file, line, "tmpl parse error",
+                    con_printmsg(LVL_ERROR, file, line, 0, /*TODO: column for match*/ "tmpl parse error",
                         "expected `:` after `%c`",
                         *data
                     );
@@ -454,7 +454,7 @@ static bool task_template_parse(const char *file, task_template_t *tmpl, FILE *f
             }
 
             default:
-                con_printmsg(LVL_ERROR, file, line, "tmpl parse error",
+                con_printmsg(LVL_ERROR, file, line, 0, /*TODO: column for match*/ "tmpl parse error",
                     "invalid tag `%c`", *data
                 );
                 goto failure;