# HG changeset patch
# User David A. Holland
# Date 1653969103 14400
# Node ID ec2b657edf1316a7bf975f8566d7940f37d50228
# Parent  57b2cc9b87f72e2d8b51d18d873056c576eade2f
Add explicit lint-comment-style fallthrough annotations.

GCC now assumes that if you don't have these you're making a mistake,
which is annoying.

XXX: This changeset updates the AG output files only (by hand) and is
XXX: abusive - rebuilding them will erase the change. However, I need
XXX: to get things to build before I can try to get AG to issue the
XXX: annotations itself, so this seems like a reasonable expedient.

diff -r 57b2cc9b87f7 -r ec2b657edf13 anagram/agcore/cf.cpp
--- a/anagram/agcore/cf.cpp	Mon May 30 23:47:52 2022 -0400
+++ b/anagram/agcore/cf.cpp	Mon May 30 23:51:43 2022 -0400
@@ -747,6 +747,7 @@
         }
       } while (CONVERT_CASE(*(PCB).la_ptr++) == ag_ch);
     }
+    /* FALLTHROUGH */
     case ag_no_match_key:
 ag_fail:
       (PCB).la_ptr = (PCB).pointer + ag_save;
@@ -763,6 +764,7 @@
     case ag_set_key:
       ag_save = (int) ((PCB).la_ptr - (PCB).pointer);
       (PCB).token_number = (cf_token_type) ag_key_parm[ag_k];
+      /* FALLTHROUGH */
     case ag_jmp_key:
       ag_k = ag_key_jmp[ag_k];
       break;
diff -r 57b2cc9b87f7 -r ec2b657edf13 anagram/agcore/pgg24.cpp
--- a/anagram/agcore/pgg24.cpp	Mon May 30 23:47:52 2022 -0400
+++ b/anagram/agcore/pgg24.cpp	Mon May 30 23:51:43 2022 -0400
@@ -1192,6 +1192,7 @@
         }
       } while (CONVERT_CASE(*(PCB).la_ptr++) == ag_ch);
     }
+    /* FALLTHROUGH */
     case ag_no_match_key:
 ag_fail:
       (PCB).la_ptr = (PCB).pointer + ag_save;
@@ -1208,6 +1209,7 @@
     case ag_set_key:
       ag_save = (int) ((PCB).la_ptr - (PCB).pointer);
       (PCB).token_number = (pgg_token_type) ag_key_parm[ag_k];
+      /* FALLTHROUGH */
     case ag_jmp_key:
       ag_k = ag_key_jmp[ag_k];
       break;
diff -r 57b2cc9b87f7 -r ec2b657edf13 anagram/agcore/sums.cpp
--- a/anagram/agcore/sums.cpp	Mon May 30 23:47:52 2022 -0400
+++ b/anagram/agcore/sums.cpp	Mon May 30 23:51:43 2022 -0400
@@ -901,6 +901,7 @@
         case ag_set_key:
           (PCB).save_index = (PCB).rx;
           (PCB).token_number = (parseSumData_token_type) ag_key_parm[(PCB).key_state];
+	  /* FALLTHROUGH*/
         case ag_jmp_key:
           (PCB).key_state = ag_key_jmp[(PCB).key_state];
           continue;
diff -r 57b2cc9b87f7 -r ec2b657edf13 cgbigen/cgbigen.c
--- a/cgbigen/cgbigen.c	Mon May 30 23:47:52 2022 -0400
+++ b/cgbigen/cgbigen.c	Mon May 30 23:51:43 2022 -0400
@@ -428,6 +428,7 @@
           return;
         }
       } while (ag_look_ahead() == ag_ch);
+      /* FALLTHROUGH */
     case ag_no_match_key:
 ag_fail:
       (PCB).rx = save_index;
@@ -444,6 +445,7 @@
     case ag_set_key:
       save_index = (PCB).rx;
       (PCB).token_number = (cgbigen_token_type) ag_key_parm[ag_k];
+      /* FALLTHROUGH */
     case ag_jmp_key:
       ag_k = ag_key_jmp[ag_k];
       ag_ch = ag_look_ahead();
diff -r 57b2cc9b87f7 -r ec2b657edf13 examples/dsl/query.cpp
--- a/examples/dsl/query.cpp	Mon May 30 23:47:52 2022 -0400
+++ b/examples/dsl/query.cpp	Mon May 30 23:51:43 2022 -0400
@@ -297,6 +297,7 @@
           q[current_field].value = NULL;
         }
       }
+      /* FALLTHROUGH */
       case ESCAPE:
         return key;
       default:
diff -r 57b2cc9b87f7 -r ec2b657edf13 help2html/mhh6.c
--- a/help2html/mhh6.c	Mon May 30 23:47:52 2022 -0400
+++ b/help2html/mhh6.c	Mon May 30 23:51:43 2022 -0400
@@ -1206,6 +1206,7 @@
         }
       } while (CONVERT_CASE(*(PCB).la_ptr++) == ag_ch);
     }
+    /* FALLTHROUGH */
     case ag_no_match_key:
 ag_fail:
       (PCB).la_ptr = (PCB).pointer + ag_save;
@@ -1222,6 +1223,7 @@
     case ag_set_key:
       ag_save = (int) ((PCB).la_ptr - (PCB).pointer);
       (PCB).token_number = (mhh6_token_type) ag_key_parm[ag_k];
+      /* FALLTHROUGH */
     case ag_jmp_key:
       ag_k = ag_key_jmp[ag_k];
       break;
diff -r 57b2cc9b87f7 -r ec2b657edf13 helpgen/readhelp.c
--- a/helpgen/readhelp.c	Mon May 30 23:47:52 2022 -0400
+++ b/helpgen/readhelp.c	Mon May 30 23:51:43 2022 -0400
@@ -363,6 +363,7 @@
         }
       } while (CONVERT_CASE(*(PCB).la_ptr++) == ag_ch);
     }
+    /* FALLTHROUGH */
     case ag_no_match_key:
 ag_fail:
       (PCB).la_ptr = (PCB).pointer + ag_save;
@@ -379,6 +380,7 @@
     case ag_set_key:
       ag_save = (int) ((PCB).la_ptr - (PCB).pointer);
       (PCB).token_number = (readhelp_token_type) ag_key_parm[ag_k];
+      /* FALLTHROUGH */
     case ag_jmp_key:
       ag_k = ag_key_jmp[ag_k];
       break;