X-Git-Url: https://git.cworth.org/git?p=notmuch;a=blobdiff_plain;f=sprinter-text.c;h=99330a94768605ebbd9977ae2563b90c7cda4e15;hp=b208840be72df7d0b2431737abb0f0c28b760eac;hb=HEAD;hpb=36522fca1cac6ca23c2c4c0280e3e20e96f7bfbb

diff --git a/sprinter-text.c b/sprinter-text.c
index b208840b..99330a94 100644
--- a/sprinter-text.c
+++ b/sprinter-text.c
@@ -1,3 +1,4 @@
+#include <inttypes.h>
 #include <stdbool.h>
 #include <stdio.h>
 #include <talloc.h>
@@ -21,30 +22,38 @@ struct sprinter_text {
     /* A flag to indicate if this is the first tag. Used in list of tags
      * for summary.
      */
-    notmuch_bool_t first_tag;
+    bool first_tag;
 };
 
 static void
-text_string (struct sprinter *sp, const char *val)
+text_string_len (struct sprinter *sp, const char *val, size_t len)
 {
     struct sprinter_text *sptxt = (struct sprinter_text *) sp;
 
     if (sptxt->current_prefix != NULL)
 	fprintf (sptxt->stream, "%s:", sptxt->current_prefix);
 
-    fputs(val, sptxt->stream);
+    fwrite (val, len, 1, sptxt->stream);
+}
+
+static void
+text_string (struct sprinter *sp, const char *val)
+{
+    if (val == NULL)
+	val = "";
+    text_string_len (sp, val, strlen (val));
 }
 
 static void
-text_integer (struct sprinter *sp, int val)
+text_integer (struct sprinter *sp, int64_t val)
 {
     struct sprinter_text *sptxt = (struct sprinter_text *) sp;
 
-    fprintf (sptxt->stream, "%d", val);
+    fprintf (sptxt->stream, "%" PRId64, val);
 }
 
 static void
-text_boolean (struct sprinter *sp, notmuch_bool_t val)
+text_boolean (struct sprinter *sp, bool val)
 {
     struct sprinter_text *sptxt = (struct sprinter_text *) sp;
 
@@ -59,6 +68,14 @@ text_separator (struct sprinter *sp)
     fputc ('\n', sptxt->stream);
 }
 
+static void
+text0_separator (struct sprinter *sp)
+{
+    struct sprinter_text *sptxt = (struct sprinter_text *) sp;
+
+    fputc ('\0', sptxt->stream);
+}
+
 static void
 text_set_prefix (struct sprinter *sp, const char *prefix)
 {
@@ -97,7 +114,7 @@ text_map_key (unused (struct sprinter *sp), unused (const char *key))
 }
 
 struct sprinter *
-sprinter_text_create (const void *ctx, FILE *stream)
+sprinter_text_create (notmuch_database_t *db, FILE *stream)
 {
     static const struct sprinter_text template = {
 	.vtable = {
@@ -105,22 +122,38 @@ sprinter_text_create (const void *ctx, FILE *stream)
 	    .begin_list = text_begin_list,
 	    .end = text_end,
 	    .string = text_string,
+	    .string_len = text_string_len,
 	    .integer = text_integer,
 	    .boolean = text_boolean,
 	    .null = text_null,
 	    .map_key = text_map_key,
 	    .separator = text_separator,
 	    .set_prefix = text_set_prefix,
-	    .is_text_printer = TRUE,
+	    .is_text_printer = true,
 	},
     };
     struct sprinter_text *res;
 
-    res = talloc (ctx, struct sprinter_text);
+    res = talloc (db, struct sprinter_text);
     if (! res)
 	return NULL;
 
     *res = template;
+    res->vtable.notmuch = db;
     res->stream = stream;
     return &res->vtable;
 }
+
+struct sprinter *
+sprinter_text0_create (notmuch_database_t *db, FILE *stream)
+{
+    struct sprinter *sp;
+
+    sp = sprinter_text_create (db, stream);
+    if (! sp)
+	return NULL;
+
+    sp->separator = text0_separator;
+
+    return sp;
+}