office/zathura: Re-enable synctex.

Signed-off-by: B. Watson <yalhcru@gmail.com>

1 files changed, 59 insertions, 0 deletions

diff --git a/office/zathura/synctex_fix.diff b/office/zathura/synctex_fix.diff
new file mode 100644
index 0000000000..904bd663fe
--- /dev/null
+++ b/office/zathura/synctex_fix.diff
@@ -0,0 +1,59 @@
+diff -Naur zathura-0.3.8/zathura/synctex.c zathura-0.3.8.patched/zathura/synctex.c
+--- zathura-0.3.8/zathura/synctex.c	2017-12-20 08:40:45.000000000 -0500
++++ zathura-0.3.8.patched/zathura/synctex.c	2018-09-09 13:56:54.489287021 -0400
+@@ -24,13 +24,13 @@
+     return false;
+   }
+ 
+-  synctex_scanner_t scanner = synctex_scanner_new_with_output_file(filename, NULL, 1);
++  synctex_scanner_p scanner = synctex_scanner_new_with_output_file(filename, NULL, 1);
+   if (scanner == NULL) {
+     girara_debug("Failed to create synctex scanner.");
+     return false;
+   }
+ 
+-  synctex_scanner_t temp = synctex_scanner_parse(scanner);
++  synctex_scanner_p temp = synctex_scanner_parse(scanner);
+   if (temp == NULL) {
+     girara_debug("Failed to parse synctex file.");
+     synctex_scanner_free(scanner);
+@@ -41,7 +41,7 @@
+ 
+   if (synctex_edit_query(scanner, page + 1u, x, y) > 0) {
+     /* Assume that a backward search returns at most one result. */
+-    synctex_node_t node = synctex_next_result(scanner);
++    synctex_node_p node = synctex_scanner_next_result(scanner);
+     if (node != NULL) {
+       if (input_file != NULL) {
+         *input_file = g_strdup(synctex_scanner_get_name(scanner, synctex_node_tag(node)));
+@@ -127,13 +127,13 @@
+   ++line;
+   ++column;
+ 
+-  synctex_scanner_t scanner = synctex_scanner_new_with_output_file(filename, NULL, 1);
++  synctex_scanner_p scanner = synctex_scanner_new_with_output_file(filename, NULL, 1);
+   if (scanner == NULL) {
+     girara_debug("Failed to create synctex scanner.");
+     return NULL;
+   }
+ 
+-  synctex_scanner_t temp = synctex_scanner_parse(scanner);
++  synctex_scanner_p temp = synctex_scanner_parse(scanner);
+   if (temp == NULL) {
+     girara_debug("Failed to parse synctex file.");
+     synctex_scanner_free(scanner);
+@@ -143,11 +143,11 @@
+   girara_list_t* hitlist     = girara_list_new2(g_free);
+   girara_list_t* other_rects = girara_list_new2(g_free);
+ 
+-  if (synctex_display_query(scanner, input_file, line, column) > 0) {
+-    synctex_node_t node        = NULL;
++  if (synctex_display_query(scanner, input_file, line, column, -1) > 0) {
++    synctex_node_p node        = NULL;
+     bool got_page              = false;
+ 
+-    while ((node = synctex_next_result (scanner)) != NULL) {
++    while ((node = synctex_scanner_next_result (scanner)) != NULL) {
+       const unsigned int current_page = synctex_node_page(node) - 1;
+       if (got_page == false) {
+         got_page = true;