2258 - separate warnings from errors

At the lowest level I'm reluctantly starting to see the need for errors
that stop the program in its tracks. Only way to avoid memory corruption
and security issues. But beyond that core I still want to be as lenient
as possible at higher levels of abstraction.

1 files changed, 11 insertions, 11 deletions

diff --git a/011load.cc b/011load.cc
index a084ba6e..4b1b1929 100644
--- a/011load.cc
+++ b/011load.cc
@@ -34,7 +34,7 @@ vector<recipe_ordinal> load(istream& in) {
     }
     // End Command Handlers
     else {
-      raise << "unknown top-level command: " << command << '\n' << end();
+      raise_error << "unknown top-level command: " << command << '\n' << end();
     }
   }
   return result;
@@ -43,7 +43,7 @@ vector<recipe_ordinal> load(istream& in) {
 long long int slurp_recipe(istream& in) {
   string recipe_name = next_word(in);
   if (recipe_name.empty())
-    raise << "empty recipe name\n" << end();
+    raise_error << "empty recipe name\n" << end();
   if (Recipe_ordinal.find(recipe_name) == Recipe_ordinal.end()) {
     Recipe_ordinal[recipe_name] = Next_recipe_ordinal++;
   }
@@ -63,7 +63,7 @@ recipe slurp_body(istream& in) {
   recipe result;
   skip_whitespace(in);
   if (in.get() != '[')
-    raise << "recipe body must begin with '['\n" << end();
+    raise_error << "recipe body must begin with '['\n" << end();
   skip_whitespace_and_comments(in);
   instruction curr;
   while (next_instruction(in, &curr)) {
@@ -77,17 +77,17 @@ bool next_instruction(istream& in, instruction* curr) {
   in >> std::noskipws;
   curr->clear();
   if (in.eof()) {
-    raise << "0: unbalanced '[' for recipe\n" << end();
+    raise_error << "0: unbalanced '[' for recipe\n" << end();
     return false;
   }
   skip_whitespace(in);
   if (in.eof()) {
-    raise << "1: unbalanced '[' for recipe\n" << end();
+    raise_error << "1: unbalanced '[' for recipe\n" << end();
     return false;
   }
   skip_whitespace_and_comments(in);
   if (in.eof()) {
-    raise << "2: unbalanced '[' for recipe\n" << end();
+    raise_error << "2: unbalanced '[' for recipe\n" << end();
     return false;
   }
 
@@ -95,7 +95,7 @@ bool next_instruction(istream& in, instruction* curr) {
   while (in.peek() != '\n' && !in.eof()) {
     skip_whitespace(in);
     if (in.eof()) {
-      raise << "3: unbalanced '[' for recipe\n" << end();
+      raise_error << "3: unbalanced '[' for recipe\n" << end();
       return false;
     }
     string word = next_word(in);
@@ -112,7 +112,7 @@ bool next_instruction(istream& in, instruction* curr) {
     curr->label = words.at(0);
     trace("parse") << "label: " << curr->label << end();
     if (in.eof()) {
-      raise << "7: unbalanced '[' for recipe\n" << end();
+      raise_error << "7: unbalanced '[' for recipe\n" << end();
       return false;
     }
     return true;
@@ -128,7 +128,7 @@ bool next_instruction(istream& in, instruction* curr) {
   }
 
   if (p == words.end()) {
-    raise << "instruction prematurely ended with '<-'\n" << end();
+    raise_error << "instruction prematurely ended with '<-'\n" << end();
     return false;
   }
   curr->name = *p;
@@ -136,7 +136,7 @@ bool next_instruction(istream& in, instruction* curr) {
     Recipe_ordinal[*p] = Next_recipe_ordinal++;
   }
   if (Recipe_ordinal[*p] == 0) {
-    raise << "Recipe " << *p << " has number 0, which is reserved for IDLE.\n" << end();
+    raise_error << "Recipe " << *p << " has number 0, which is reserved for IDLE.\n" << end();
     return false;
   }
   curr->operation = Recipe_ordinal[*p];  ++p;
@@ -154,7 +154,7 @@ bool next_instruction(istream& in, instruction* curr) {
     trace("parse") << "  product: " << p->to_string() << end();
   }
   if (in.eof()) {
-    raise << "9: unbalanced '[' for recipe\n" << end();
+    raise_error << "9: unbalanced '[' for recipe\n" << end();
     return false;
   }
   return true;