From f7e59f061fe120a6e8e684a9631e3d7a9e653f89 Mon Sep 17 00:00:00 2001
From: Denis Briand <debian@denis-briand.fr>
Date: Mon, 28 Dec 2015 00:33:30 +0100
Subject: [PATCH] Imported Upstream version 0.6.1

---
 .gitignore | 18 ------------------
 abook.c    | 11 +++--------
 filter.c   | 33 +++++++++++++++++----------------
 filter.h   |  2 +-
 4 files changed, 21 insertions(+), 43 deletions(-)
 delete mode 100644 .gitignore

diff --git a/.gitignore b/.gitignore
deleted file mode 100644
index feca589..0000000
--- a/.gitignore
+++ /dev/null
@@ -1,18 +0,0 @@
-.deps
-autom4te.cache
-Makefile
-abook.spec
-config.h
-config.log
-config.status
-config.cache
-intl/Makefile
-po/Makefile
-po/Makefile.in
-po/POTFILES
-po/*.gmo
-po/stamp-po
-stamp-h1
-*.o
-*~
-abook
diff --git a/abook.c b/abook.c
index 7410f6b..502aae2 100644
--- a/abook.c
+++ b/abook.c
@@ -52,8 +52,6 @@ static char *rcfile = NULL;
 
 // custom formatting
 char custom_format[FORMAT_STRING_LEN] = "{nick} ({name}): {mobile}";
-char *parsed_custom_format = NULL;
-enum field_types *custom_format_fields = 0;
 struct abook_output_item_filter selected_item_filter;
 
 bool alternative_datafile = FALSE;
@@ -342,7 +340,7 @@ parse_command_line(int argc, char **argv)
 			{ 0, 0, 0, 0 }
 		};
 
-		c = getopt_long(argc, argv, "hC:",
+		c = getopt_long(argc, argv, "hC:f:",
 				long_options, &option_index);
 
 		if(c == -1)
@@ -420,9 +418,6 @@ parse_command_line(int argc, char **argv)
 			fprintf(stderr, _("Invalid custom format string\n"));
 			exit(EXIT_FAILURE);
 		}
-		parsed_custom_format = (char *)malloc(FORMAT_STRING_LEN);
-		custom_format_fields = (enum field_types *)malloc(FORMAT_STRING_MAX_FIELDS * sizeof(enum field_types));
-		parse_custom_format(custom_format, parsed_custom_format, custom_format_fields);
 	}
 	if(optind < argc) {
 		fprintf(stderr, _("%s: unrecognized arguments on command line\n"),
@@ -446,10 +441,10 @@ parse_command_line(int argc, char **argv)
 static void
 show_usage()
 {
-	puts	(PACKAGE " v " VERSION "\n");
+	puts	(PACKAGE " v" VERSION "\n");
 	puts	(_("     -h	--help				show usage"));
 	puts	(_("     -C	--config	<file>		use an alternative configuration file"));
-	puts	(_("	--datafile	<file>		use an alternative addressbook file"));
+	puts	(_("     -f	--datafile	<file>		use an alternative addressbook file"));
 	puts	(_("	--mutt-query	<string>	make a query for mutt"));
 	puts	(_("	--add-email			"
 			"read an e-mail message from stdin and\n"
diff --git a/filter.c b/filter.c
index 2ea5a2d..2cb145c 100644
--- a/filter.c
+++ b/filter.c
@@ -2562,6 +2562,14 @@ bsdcal_export_database(FILE *out, struct db_enumerator e)
 	return 0;
 }
 
+/*
+ * end of BSD calendar export filter
+ */
+
+/*
+ * custom export filter
+ */
+
 static int
 find_field_enum(char *s) {
 	int i = -1;
@@ -2646,7 +2654,6 @@ parse_custom_format(char *s, char *fmt_string, enum field_types *ft)
 
  cannotparse:
 	fprintf(stderr, _("%s: invalid format, index %ld\n"), __FUNCTION__, (start - s));
-	free(fmt_string);
 	free(ft);
 	exit(EXIT_FAILURE);
 }
@@ -2655,10 +2662,12 @@ static int
 custom_export_item(FILE *out, int item, char *s, enum field_types *ft);
 
 
-// used to store the format string from --outformatstr when "custom" format is used
-// default value overriden in export_file()
-extern char *parsed_custom_format;
-extern enum field_types *custom_format_fields;
+// stores the format string generated from --outformatstr {custom_format}
+// (when "custom" output format is requested)
+// overrides default value of custom_format set by from abook.c
+extern char custom_format[FORMAT_STRING_LEN];
+char parsed_custom_format[FORMAT_STRING_LEN];
+enum field_types *custom_format_fields = 0;
 
 /* wrapper for custom_export_item:
    1) avoid messing with extern pointer
@@ -2716,28 +2725,20 @@ custom_export_item(FILE *out, int item, char *fmt, enum field_types *ft)
   return 0;
 }
 
-// used to store the format string from --outformatstr when "custom" format is used
-// default value overriden from abook.c
-extern char custom_format[FORMAT_STRING_LEN];
-
 static int
 custom_export_database(FILE *out, struct db_enumerator e)
 {
-	char *format_string = (char *)malloc(FORMAT_STRING_LEN);
-
 	enum field_types *ft =
 	  (enum field_types *)malloc(FORMAT_STRING_MAX_FIELDS * sizeof(enum field_types));
 
-	parse_custom_format(custom_format, format_string, ft);
-
+	parse_custom_format(custom_format, (char*)&parsed_custom_format, ft);
 	db_enumerate_items(e) {
-	  if(custom_export_item(out, e.item, format_string, ft) == 0)
+	  if(custom_export_item(out, e.item, (char*)&parsed_custom_format, ft) == 0)
 	    fprintf(out, "\n");
 	}
 	return 0;
 }
 
 /*
- * end of BSD calendar export filter
+ * end of custom export filter
  */
-
diff --git a/filter.h b/filter.h
index 548bf7a..8b5513d 100644
--- a/filter.h
+++ b/filter.h
@@ -4,7 +4,7 @@
 #include "database.h"
 
 #define		FILTNAME_LEN	8
-#define		FORMAT_STRING_LEN	128
+#define		FORMAT_STRING_LEN	512
 #define		FORMAT_STRING_MAX_FIELDS	16
 
 
-- 
2.39.2