From 1020d7f9bf9ce906a115cf4a46268040eef9db64 Mon Sep 17 00:00:00 2001
From: Ken Murchison <murch@fastmail.com>
Date: Fri, 26 Apr 2024 08:13:44 -0400
Subject: [PATCH] vcardparser.c: yet more debugging

---
 src/libicalvcard/vcardparser.c | 21 +++++++++++++--------
 1 file changed, 13 insertions(+), 8 deletions(-)

diff --git a/src/libicalvcard/vcardparser.c b/src/libicalvcard/vcardparser.c
index 5d85f0848..1051dbdc6 100755
--- a/src/libicalvcard/vcardparser.c
+++ b/src/libicalvcard/vcardparser.c
@@ -796,7 +796,8 @@ static void _parse_eatline(struct vcardparser_state *state)
 static void _parse_prop(struct vcardparser_state *state)
 {
     int r = _parse_prop_name(state);
-    fprintf(stderr, "_parse_prop_name: %d  '%s'\n", r, state->prop ? vcardproperty_get_property_name(state->prop) : "");
+
+fprintf(stderr, "_parse_prop_name: %d  '%s'\n", r, state->prop ? vcardproperty_get_property_name(state->prop) : "");
     if (r) {
         if (r == PE_PROP_MULTIGROUP) {
             vcardproperty_kind prop_kind = vcardproperty_isa(state->prop);
@@ -868,6 +869,7 @@ static int _parse_vcard(struct vcardparser_state *state,
     int r = 0;
 
     while (*state->p) {
+fprintf(stderr, "p: '%c'\n", *state->p);
         /* whitespace is very skippable before AND afterwards */
         if (*state->p == '\r' || *state->p == '\n' ||
             *state->p == ' ' || *state->p == '\t') {
@@ -915,20 +917,23 @@ fprintf(stderr, "END val: '%s'\n", val);
                 /* special case mismatched card, the "start" was the start of
                  * the card */
                 state->itemstart = cardstart;
-                fprintf(stderr, "BEGIN comp (%u) != END (%u)\n",
-                        vcardcomponent_isa(comp), kind);
+fprintf(stderr, "BEGIN comp (%u) != END (%u)\n",
+        vcardcomponent_isa(comp), kind);
+fprintf(stderr, "cardstart: '%s'\n", cardstart);
                 r = PE_MISMATCHED_CARD;
             }
 
             break;
         }
         else {
+fprintf(stderr, "add prop\n");
             vcardcomponent_add_property(comp, state->prop);
             state->prop = NULL;
         }
     }
 
     if (state->prop) {
+fprintf(stderr, "end of card\n");
         if (vcardproperty_isa(state->prop) != VCARD_END_PROPERTY) {
             r = PE_FINISHED_EARLY;
         }
@@ -1032,11 +1037,11 @@ vcardcomponent *vcardparser_parse_string(const char *str)
             parser.root = NULL;
         }
     }
-    else {
-        fprintf(stderr, "vcardparser_parse_string() failed: %s\n%s\n",
-                vcardparser_errstr(r),
-                vcardcomponent_as_vcard_string(parser.root));
-    }
+else {
+    fprintf(stderr, "vcardparser_parse_string() failed: %s\n%s\n",
+            vcardparser_errstr(r),
+            vcardcomponent_as_vcard_string(parser.root));
+}
 
     vcardparser_free(&parser);