ccanlint: Add more C++ keywords.

[ccan] / tools / ccanlint / ccanlint.h

diff --git a/tools/ccanlint/ccanlint.h b/tools/ccanlint/ccanlint.h
index 0c73716a714cfeafe80b0337490802dd610d73cc..d73ffc6bade59bff35ec82a666d57afecededead 100644 (file)
--- a/tools/ccanlint/ccanlint.h
+++ b/tools/ccanlint/ccanlint.h
@@ -44,18 +44,26 @@ struct manifest {
        struct list_head deps;
 };
 
+/* Get the manifest for a given directory. */
 struct manifest *get_manifest(const void *ctx, const char *dir);
 
+/* Error in a particular file: stored off score->per_file_errors. */
 struct file_error {
        struct list_node list;
        struct ccan_file *file;
        unsigned int line;
 };
 
+/* The score for an individual test. */
 struct score {
+       /* Starts as false: if not set to true, ccanlint exits non-zero.
+        * Thus it is usually set for compilation or other serious failures. */
        bool pass;
+       /* Starts at 0 and 1 respectively. */
        unsigned int score, total;
+       /* The error message to print. */
        char *error;
+       /* Per file errors, set by score_file_error() */
        struct list_head per_file_errors;
 };
 
@@ -86,7 +94,7 @@ struct ccanlint {
        /* If not set, we'll give an error if they try to set options. */
        bool takes_options;
 
-       /* comma-separated list of dependency keys. */
+       /* Space-separated list of dependency keys. */
        const char *needs;
 
        /* Internal use fields: */
@@ -222,7 +230,7 @@ extern bool safe_mode;
 extern const char *ccan_dir;
 
 /* Compiler and CFLAGS, from config.h if available. */
-extern char *compiler, *cflags;
+extern const char *compiler, *cflags;
 
 /* Contents of config.h (or NULL if not found) */
 extern const char *config_header;