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-rw-r--r--cut-n-paste/synctex/synctex_parser.c237
1 files changed, 110 insertions, 127 deletions
diff --git a/cut-n-paste/synctex/synctex_parser.c b/cut-n-paste/synctex/synctex_parser.c
index b0dbad26..5b28ace6 100644
--- a/cut-n-paste/synctex/synctex_parser.c
+++ b/cut-n-paste/synctex/synctex_parser.c
@@ -5,7 +5,7 @@ This file is part of the SyncTeX package.
Latest Revision: Tue Jun 14 08:23:30 UTC 2011
-Version: 1.17
+Version: 1.18
See synctex_parser_readme.txt for more details
@@ -240,14 +240,11 @@ struct __synctex_class_t {
SYNCTEX_GETTER(NODE,next_hbox)[0]=NEXT_HBOX;\
}
-void _synctex_free_node(synctex_node_t node);
-void _synctex_free_leaf(synctex_node_t node);
-
/* A node is meant to own its child and sibling.
* It is not owned by its parent, unless it is its first child.
* This destructor is for all nodes with children.
*/
-void _synctex_free_node(synctex_node_t node) {
+static void _synctex_free_node(synctex_node_t node) {
if (node) {
(*((node->class)->sibling))(node);
SYNCTEX_FREE(SYNCTEX_SIBLING(node));
@@ -262,7 +259,7 @@ void _synctex_free_node(synctex_node_t node) {
* This destructor is for nodes with no child.
* The first sheet is onwned by the scanner.
*/
-void _synctex_free_leaf(synctex_node_t node) {
+static void _synctex_free_leaf(synctex_node_t node) {
if (node) {
SYNCTEX_FREE(SYNCTEX_SIBLING(node));
free(node);
@@ -345,8 +342,7 @@ struct __synctex_scanner_t {
* It is only used for pointer values
*/
# define SYNCTEX_MAKE_GET(SYNCTEX_GETTER,OFFSET)\
-synctex_node_t * SYNCTEX_GETTER (synctex_node_t node);\
-synctex_node_t * SYNCTEX_GETTER (synctex_node_t node) {\
+static synctex_node_t * SYNCTEX_GETTER (synctex_node_t node) {\
return node?(synctex_node_t *)((&((node)->implementation))+OFFSET):NULL;\
}
SYNCTEX_MAKE_GET(_synctex_implementation_0,0)
@@ -363,29 +359,10 @@ typedef struct {
* SYNCTEX_PAGE_IDX */
} synctex_node_sheet_t;
-synctex_node_t _synctex_new_sheet(synctex_scanner_t scanner);
-void _synctex_display_sheet(synctex_node_t node);
-void _synctex_log_sheet(synctex_node_t node);
-
-static _synctex_class_t synctex_class_sheet = {
- NULL, /* No scanner yet */
- synctex_node_type_sheet, /* Node type */
- &_synctex_new_sheet, /* creator */
- &_synctex_free_node, /* destructor */
- &_synctex_log_sheet, /* log */
- &_synctex_display_sheet, /* display */
- NULL, /* No parent */
- &_synctex_implementation_0, /* child */
- &_synctex_implementation_1, /* sibling */
- NULL, /* No friend */
- &_synctex_implementation_2, /* Next hbox */
- (_synctex_info_getter_t)&_synctex_implementation_3 /* info */
-};
-
/* sheet node creator */
#define DEFINE_synctex_new_NODE(NAME)\
-synctex_node_t _synctex_new_##NAME(synctex_scanner_t scanner) {\
+static synctex_node_t _synctex_new_##NAME(synctex_scanner_t scanner) {\
if (scanner) {\
synctex_node_t node = _synctex_malloc(sizeof(synctex_node_##NAME##_t));\
if (node) {\
@@ -399,6 +376,24 @@ synctex_node_t _synctex_new_##NAME(synctex_scanner_t scanner) {\
}
DEFINE_synctex_new_NODE(sheet)
+static void _synctex_display_sheet(synctex_node_t node);
+static void _synctex_log_sheet(synctex_node_t node);
+
+static _synctex_class_t synctex_class_sheet = {
+ NULL, /* No scanner yet */
+ synctex_node_type_sheet, /* Node type */
+ &_synctex_new_sheet, /* creator */
+ &_synctex_free_node, /* destructor */
+ &_synctex_log_sheet, /* log */
+ &_synctex_display_sheet, /* display */
+ NULL, /* No parent */
+ &_synctex_implementation_0, /* child */
+ &_synctex_implementation_1, /* sibling */
+ NULL, /* No friend */
+ &_synctex_implementation_2, /* Next hbox */
+ (_synctex_info_getter_t)&_synctex_implementation_3 /* info */
+};
+
/* A box node contains navigation and synctex information
* There are different kind of boxes.
* Only horizontal boxes are treated differently because of their visible size.
@@ -432,9 +427,11 @@ typedef struct {
* SYNCTEX_HORIZ,SYNCTEX_VERT,SYNCTEX_WIDTH,SYNCTEX_HEIGHT,SYNCTEX_DEPTH */
} synctex_node_vbox_t;
-synctex_node_t _synctex_new_vbox(synctex_scanner_t scanner);
-void _synctex_log_vbox(synctex_node_t node);
-void _synctex_display_vbox(synctex_node_t node);
+/* vertical box node creator */
+DEFINE_synctex_new_NODE(vbox)
+
+static void _synctex_log_vbox(synctex_node_t node);
+static void _synctex_display_vbox(synctex_node_t node);
/* These are static class objects, each scanner will make a copy of them and setup the scanner field.
*/
@@ -453,9 +450,6 @@ static _synctex_class_t synctex_class_vbox = {
(_synctex_info_getter_t)&_synctex_implementation_5
};
-/* vertical box node creator */
-DEFINE_synctex_new_NODE(vbox)
-
/* Horizontal boxes must contain visible size, because 0 width does not mean emptiness.
* They also contain an average of the line numbers of the containing nodes. */
# define SYNCTEX_MEAN_LINE_IDX (SYNCTEX_DEPTH_IDX+1)
@@ -487,9 +481,11 @@ typedef struct {
* SYNCTEX_HORIZ_V,SYNCTEX_VERT_V,SYNCTEX_WIDTH_V,SYNCTEX_HEIGHT_V,SYNCTEX_DEPTH_V*/
} synctex_node_hbox_t;
-synctex_node_t _synctex_new_hbox(synctex_scanner_t scanner);
-void _synctex_display_hbox(synctex_node_t node);
-void _synctex_log_hbox(synctex_node_t node);
+/* horizontal box node creator */
+DEFINE_synctex_new_NODE(hbox)
+
+static void _synctex_display_hbox(synctex_node_t node);
+static void _synctex_log_hbox(synctex_node_t node);
static _synctex_class_t synctex_class_hbox = {
@@ -507,9 +503,6 @@ static _synctex_class_t synctex_class_hbox = {
(_synctex_info_getter_t)&_synctex_implementation_5
};
-/* horizontal box node creator */
-DEFINE_synctex_new_NODE(hbox)
-
/* This void box node implementation is either horizontal or vertical
* It does not contain a child field.
*/
@@ -521,9 +514,11 @@ typedef struct {
* SYNCTEX_HORIZ,SYNCTEX_VERT,SYNCTEX_WIDTH,SYNCTEX_HEIGHT,SYNCTEX_DEPTH*/
} synctex_node_void_vbox_t;
-synctex_node_t _synctex_new_void_vbox(synctex_scanner_t scanner);
-void _synctex_log_void_box(synctex_node_t node);
-void _synctex_display_void_vbox(synctex_node_t node);
+/* vertical void box node creator */
+DEFINE_synctex_new_NODE(void_vbox)
+
+static void _synctex_log_void_box(synctex_node_t node);
+static void _synctex_display_void_vbox(synctex_node_t node);
static _synctex_class_t synctex_class_void_vbox = {
NULL, /* No scanner yet */
@@ -540,13 +535,12 @@ static _synctex_class_t synctex_class_void_vbox = {
(_synctex_info_getter_t)&_synctex_implementation_3
};
-/* vertical void box node creator */
-DEFINE_synctex_new_NODE(void_vbox)
-
typedef synctex_node_void_vbox_t synctex_node_void_hbox_t;
-synctex_node_t _synctex_new_void_hbox(synctex_scanner_t scanner);
-void _synctex_display_void_hbox(synctex_node_t node);
+/* horizontal void box node creator */
+DEFINE_synctex_new_NODE(void_hbox)
+
+static void _synctex_display_void_hbox(synctex_node_t node);
static _synctex_class_t synctex_class_void_hbox = {
NULL, /* No scanner yet */
@@ -563,9 +557,6 @@ static _synctex_class_t synctex_class_void_hbox = {
(_synctex_info_getter_t)&_synctex_implementation_3
};
-/* horizontal void box node creator */
-DEFINE_synctex_new_NODE(void_hbox)
-
/* The medium nodes correspond to kern, glue, penalty and math nodes.
* In LuaTeX, the size of the nodes may have changed. */
typedef struct {
@@ -584,13 +575,14 @@ typedef struct {
#define SYNCTEX_HAS_CHILDREN(NODE) (NODE && SYNCTEX_CHILD(NODE))
-void _synctex_log_medium_node(synctex_node_t node);
+static void _synctex_log_medium_node(synctex_node_t node);
typedef synctex_node_medium_t synctex_node_math_t;
/* math node creator */
-synctex_node_t _synctex_new_math(synctex_scanner_t scanner);
-void _synctex_display_math(synctex_node_t node);
+DEFINE_synctex_new_NODE(math)
+
+static void _synctex_display_math(synctex_node_t node);
static _synctex_class_t synctex_class_math = {
NULL, /* No scanner yet */
@@ -607,13 +599,12 @@ static _synctex_class_t synctex_class_math = {
(_synctex_info_getter_t)&_synctex_implementation_3
};
-DEFINE_synctex_new_NODE(math)
-
typedef synctex_node_medium_t synctex_node_kern_t;
/* kern node creator */
-synctex_node_t _synctex_new_kern(synctex_scanner_t scanner);
-void _synctex_display_kern(synctex_node_t node);
+DEFINE_synctex_new_NODE(kern)
+
+static void _synctex_display_kern(synctex_node_t node);
static _synctex_class_t synctex_class_kern = {
NULL, /* No scanner yet */
@@ -630,8 +621,6 @@ static _synctex_class_t synctex_class_kern = {
(_synctex_info_getter_t)&_synctex_implementation_3
};
-DEFINE_synctex_new_NODE(kern)
-
/* The small nodes correspond to glue and boundary nodes. */
typedef struct {
SYNCTEX_DECLARE_CHARINDEX
@@ -641,12 +630,12 @@ typedef struct {
* SYNCTEX_HORIZ,SYNCTEX_VERT */
} synctex_node_small_t;
-void _synctex_log_small_node(synctex_node_t node);
+static void _synctex_log_small_node(synctex_node_t node);
/* glue node creator */
typedef synctex_node_small_t synctex_node_glue_t;
-synctex_node_t _synctex_new_glue(synctex_scanner_t scanner);
-void _synctex_display_glue(synctex_node_t node);
+DEFINE_synctex_new_NODE(glue)
+static void _synctex_display_glue(synctex_node_t node);
static _synctex_class_t synctex_class_glue = {
NULL, /* No scanner yet */
@@ -662,12 +651,12 @@ static _synctex_class_t synctex_class_glue = {
NULL, /* No next hbox */
(_synctex_info_getter_t)&_synctex_implementation_3
};
-DEFINE_synctex_new_NODE(glue)
/* boundary node creator */
typedef synctex_node_small_t synctex_node_boundary_t;
-synctex_node_t _synctex_new_boundary(synctex_scanner_t scanner);
-void _synctex_display_boundary(synctex_node_t node);
+DEFINE_synctex_new_NODE(boundary)
+
+static void _synctex_display_boundary(synctex_node_t node);
static _synctex_class_t synctex_class_boundary = {
NULL, /* No scanner yet */
@@ -684,8 +673,6 @@ static _synctex_class_t synctex_class_boundary = {
(_synctex_info_getter_t)&_synctex_implementation_3
};
-DEFINE_synctex_new_NODE(boundary)
-
# define SYNCTEX_NAME_IDX (SYNCTEX_TAG_IDX+1)
# define SYNCTEX_NAME(NODE) SYNCTEX_INFO(NODE)[SYNCTEX_NAME_IDX].PTR
@@ -698,29 +685,8 @@ typedef struct {
* SYNCTEX_TAG,SYNCTEX_NAME */
} synctex_input_t;
-synctex_node_t _synctex_new_input(synctex_scanner_t scanner);
-void _synctex_free_input(synctex_node_t node);
-void _synctex_display_input(synctex_node_t node);
-void _synctex_log_input(synctex_node_t node);
-
-static _synctex_class_t synctex_class_input = {
- NULL, /* No scanner yet */
- synctex_node_type_input, /* Node type */
- &_synctex_new_input, /* creator */
- &_synctex_free_input, /* destructor */
- &_synctex_log_input, /* log */
- &_synctex_display_input, /* display */
- NULL, /* No parent */
- NULL, /* No child */
- &_synctex_implementation_0, /* sibling */
- NULL, /* No friend */
- NULL, /* No next hbox */
- (_synctex_info_getter_t)&_synctex_implementation_1
-};
-
# define SYNCTEX_INPUT_MARK "Input:"
-
-synctex_node_t _synctex_new_input(synctex_scanner_t scanner) {
+static synctex_node_t _synctex_new_input(synctex_scanner_t scanner) {
if (scanner) {
synctex_node_t node = _synctex_malloc(sizeof(synctex_input_t));
if (node) {
@@ -731,13 +697,33 @@ synctex_node_t _synctex_new_input(synctex_scanner_t scanner) {
}
return NULL;
}
-void _synctex_free_input(synctex_node_t node){
+
+static void _synctex_free_input(synctex_node_t node){
if (node) {
SYNCTEX_FREE(SYNCTEX_SIBLING(node));
free(SYNCTEX_NAME(node));
free(node);
}
}
+
+static void _synctex_display_input(synctex_node_t node);
+static void _synctex_log_input(synctex_node_t node);
+
+static _synctex_class_t synctex_class_input = {
+ NULL, /* No scanner yet */
+ synctex_node_type_input, /* Node type */
+ &_synctex_new_input, /* creator */
+ &_synctex_free_input, /* destructor */
+ &_synctex_log_input, /* log */
+ &_synctex_display_input, /* display */
+ NULL, /* No parent */
+ NULL, /* No child */
+ &_synctex_implementation_0, /* sibling */
+ NULL, /* No friend */
+ NULL, /* No next hbox */
+ (_synctex_info_getter_t)&_synctex_implementation_1
+};
+
# ifdef SYNCTEX_NOTHING
# pragma mark -
# pragma mark Navigation
@@ -810,14 +796,14 @@ void synctex_node_log(synctex_node_t node) {
SYNCTEX_LOG(node);
}
-void _synctex_log_input(synctex_node_t node) {
+static void _synctex_log_input(synctex_node_t node) {
if (node) {
printf("%s:%i,%s",synctex_node_isa(node),SYNCTEX_TAG(node),SYNCTEX_NAME(node));
printf(" SYNCTEX_SIBLING:%p",(void *)SYNCTEX_SIBLING(node));
}
}
-void _synctex_log_sheet(synctex_node_t node) {
+static void _synctex_log_sheet(synctex_node_t node) {
if (node) {
printf("%s:%i",synctex_node_isa(node),SYNCTEX_PAGE(node));
SYNCTEX_PRINT_CHARINDEX;
@@ -830,7 +816,7 @@ void _synctex_log_sheet(synctex_node_t node) {
}
}
-void _synctex_log_small_node(synctex_node_t node) {
+static void _synctex_log_small_node(synctex_node_t node) {
if (node) {
printf("%s:%i,%i:%i,%i",
synctex_node_isa(node),
@@ -847,7 +833,7 @@ void _synctex_log_small_node(synctex_node_t node) {
}
}
-void _synctex_log_medium_node(synctex_node_t node) {
+static void _synctex_log_medium_node(synctex_node_t node) {
if (node) {
printf("%s:%i,%i:%i,%i:%i",
synctex_node_isa(node),
@@ -865,7 +851,7 @@ void _synctex_log_medium_node(synctex_node_t node) {
}
}
-void _synctex_log_void_box(synctex_node_t node) {
+static void _synctex_log_void_box(synctex_node_t node) {
if (node) {
printf("%s",synctex_node_isa(node));
printf(":%i",SYNCTEX_TAG(node));
@@ -885,7 +871,7 @@ void _synctex_log_void_box(synctex_node_t node) {
}
}
-void _synctex_log_vbox(synctex_node_t node) {
+static void _synctex_log_vbox(synctex_node_t node) {
if (node) {
printf("%s",synctex_node_isa(node));
printf(":%i",SYNCTEX_TAG(node));
@@ -906,7 +892,7 @@ void _synctex_log_vbox(synctex_node_t node) {
}
}
-void _synctex_log_hbox(synctex_node_t node) {
+static void _synctex_log_hbox(synctex_node_t node) {
if (node) {
printf("%s",synctex_node_isa(node));
printf(":%i",SYNCTEX_TAG(node));
@@ -938,7 +924,7 @@ void synctex_node_display(synctex_node_t node) {
SYNCTEX_DISPLAY(node);
}
-void _synctex_display_input(synctex_node_t node) {
+static void _synctex_display_input(synctex_node_t node) {
if (node) {
printf("....Input:%i:%s",
SYNCTEX_TAG(node),
@@ -948,7 +934,7 @@ void _synctex_display_input(synctex_node_t node) {
}
}
-void _synctex_display_sheet(synctex_node_t node) {
+static void _synctex_display_sheet(synctex_node_t node) {
if (node) {
printf("....{%i",SYNCTEX_PAGE(node));
SYNCTEX_PRINT_CHARINDEX;
@@ -958,7 +944,7 @@ void _synctex_display_sheet(synctex_node_t node) {
}
}
-void _synctex_display_vbox(synctex_node_t node) {
+static void _synctex_display_vbox(synctex_node_t node) {
if (node) {
printf("....[%i,%i:%i,%i:%i,%i,%i",
SYNCTEX_TAG(node),
@@ -975,7 +961,7 @@ void _synctex_display_vbox(synctex_node_t node) {
}
}
-void _synctex_display_hbox(synctex_node_t node) {
+static void _synctex_display_hbox(synctex_node_t node) {
if (node) {
printf("....(%i,%i~%i*%i:%i,%i:%i,%i,%i",
SYNCTEX_TAG(node),
@@ -994,7 +980,7 @@ void _synctex_display_hbox(synctex_node_t node) {
}
}
-void _synctex_display_void_vbox(synctex_node_t node) {
+static void _synctex_display_void_vbox(synctex_node_t node) {
if (node) {
printf("....v%i,%i;%i,%i:%i,%i,%i",
SYNCTEX_TAG(node),
@@ -1009,7 +995,7 @@ void _synctex_display_void_vbox(synctex_node_t node) {
}
}
-void _synctex_display_void_hbox(synctex_node_t node) {
+static void _synctex_display_void_hbox(synctex_node_t node) {
if (node) {
printf("....h%i,%i:%i,%i:%i,%i,%i",
SYNCTEX_TAG(node),
@@ -1024,7 +1010,7 @@ void _synctex_display_void_hbox(synctex_node_t node) {
}
}
-void _synctex_display_glue(synctex_node_t node) {
+static void _synctex_display_glue(synctex_node_t node) {
if (node) {
printf("....glue:%i,%i:%i,%i",
SYNCTEX_TAG(node),
@@ -1036,7 +1022,7 @@ void _synctex_display_glue(synctex_node_t node) {
}
}
-void _synctex_display_math(synctex_node_t node) {
+static void _synctex_display_math(synctex_node_t node) {
if (node) {
printf("....math:%i,%i:%i,%i",
SYNCTEX_TAG(node),
@@ -1048,7 +1034,7 @@ void _synctex_display_math(synctex_node_t node) {
}
}
-void _synctex_display_kern(synctex_node_t node) {
+static void _synctex_display_kern(synctex_node_t node) {
if (node) {
printf("....kern:%i,%i:%i,%i:%i",
SYNCTEX_TAG(node),
@@ -1061,7 +1047,7 @@ void _synctex_display_kern(synctex_node_t node) {
}
}
-void _synctex_display_boundary(synctex_node_t node) {
+static void _synctex_display_boundary(synctex_node_t node) {
if (node) {
printf("....boundary:%i,%i:%i,%i",
SYNCTEX_TAG(node),
@@ -1089,7 +1075,7 @@ void _synctex_display_boundary(synctex_node_t node) {
* status == SYNCTEX_STATUS_EOF means the function did not work as expected and there is no more material.
* status<SYNCTEX_STATUS_EOF means an error
*/
-typedef int synctex_status_t;
+
/* When the end of the synctex file has been reached: */
# define SYNCTEX_STATUS_EOF 0
/* When the function could not return the value it was asked for: */
@@ -1104,7 +1090,7 @@ typedef int synctex_status_t;
# define SYNCTEX_FILE (scanner->file)
/* Actually, the minimum buffer size is driven by integer and float parsing.
- * �0.123456789e123
+ * �0.123456789e123
*/
# define SYNCTEX_BUFFER_MIN_SIZE 16
# define SYNCTEX_BUFFER_SIZE 32768
@@ -1122,7 +1108,7 @@ synctex_status_t _synctex_scan_input(synctex_scanner_t scanner);
synctex_status_t _synctex_scan_preamble(synctex_scanner_t scanner);
synctex_status_t _synctex_scan_float_and_dimension(synctex_scanner_t scanner, float * value_ref);
synctex_status_t _synctex_scan_post_scriptum(synctex_scanner_t scanner);
-int _synctex_scan_postamble(synctex_scanner_t scanner);
+synctex_status_t _synctex_scan_postamble(synctex_scanner_t scanner);
synctex_status_t _synctex_setup_visible_box(synctex_node_t box);
synctex_status_t _synctex_hbox_setup_visible(synctex_node_t node,int h, int v);
synctex_status_t _synctex_scan_sheet(synctex_scanner_t scanner, synctex_node_t parent);
@@ -1132,7 +1118,6 @@ int synctex_scanner_pre_x_offset(synctex_scanner_t scanner);
int synctex_scanner_pre_y_offset(synctex_scanner_t scanner);
const char * synctex_scanner_get_output_fmt(synctex_scanner_t scanner);
int _synctex_node_is_box(synctex_node_t node);
-int _synctex_bail(void);
/* Try to ensure that the buffer contains at least size bytes.
* Passing a huge size argument means the whole buffer length.
@@ -1171,7 +1156,7 @@ synctex_status_t _synctex_buffer_get_available_size(synctex_scanner_t scanner, s
}
SYNCTEX_CUR = SYNCTEX_START + available; /* the next character after the move, will change. */
/* Fill the buffer up to its end */
- already_read = gzread(SYNCTEX_FILE,(void *)SYNCTEX_CUR,SYNCTEX_BUFFER_SIZE - available);
+ already_read = gzread(SYNCTEX_FILE,(void *)SYNCTEX_CUR,(int)(SYNCTEX_BUFFER_SIZE - available));
if (already_read>0) {
/* We assume that 0<already_read<=SYNCTEX_BUFFER_SIZE - available, such that
* SYNCTEX_CUR + already_read = SYNCTEX_START + available + already_read <= SYNCTEX_START + SYNCTEX_BUFFER_SIZE */
@@ -1838,8 +1823,8 @@ report_record_problem:
* a negative error otherwise
* The postamble comprises the post scriptum section.
*/
-int _synctex_scan_postamble(synctex_scanner_t scanner) {
- int status = 0;
+synctex_status_t _synctex_scan_postamble(synctex_scanner_t scanner) {
+ synctex_status_t status = 0;
if (NULL == scanner) {
return SYNCTEX_STATUS_BAD_ARGUMENT;
}
@@ -2095,7 +2080,6 @@ scan_anchor:
}
goto prepare_loop;
}
- _synctex_bail();
/* The child loop means that we go down one level, when we just created a box node,
* the next node created is a child of this box. */
child_loop:
@@ -2354,7 +2338,6 @@ scan_xobh:
goto child_loop;
}
}
- _synctex_bail();
/* The vertical loop means that we are on the same level, for example when we just ended a box.
* If a node is created now, it will be a sibling of the current node, sharing the same parent. */
sibling_loop:
@@ -2728,15 +2711,13 @@ synctex_scanner_t synctex_scanner_new_with_output_file(const char * output, cons
return parse? synctex_scanner_parse(scanner):scanner;
}
-int __synctex_open(const char * output, char ** synctex_name_ref, gzFile * file_ref, synctex_bool_t add_quotes, synctex_io_mode_t * io_mode_ref);
-
/* This functions opens the file at the "output" given location.
* It manages the problem of quoted filenames that appear with pdftex and filenames containing the space character.
* In TeXLive 2008, the synctex file created with pdftex did contain unexpected quotes.
* This function will remove them if possible.
* All the reference arguments will take a value on return. They must be non NULL.
* 0 on success, non 0 on error. */
-int __synctex_open(const char * output, char ** synctex_name_ref, gzFile * file_ref, synctex_bool_t add_quotes, synctex_io_mode_t * io_mode_ref) {
+static int __synctex_open(const char * output, char ** synctex_name_ref, gzFile * file_ref, synctex_bool_t add_quotes, synctex_io_mode_t * io_mode_ref) {
if (synctex_name_ref && file_ref && io_mode_ref) {
/* 1 local variables that uses dynamic memory */
char * synctex_name = NULL;
@@ -2878,6 +2859,7 @@ int _synctex_open(const char * output, const char * build_directory, char ** syn
build_output[0] = '\0';
} else {
if (build_output != strcpy(build_output,output)) {
+ free(build_output);
return -4;
}
build_output[lpc-output]='\0';
@@ -2886,15 +2868,20 @@ int _synctex_open(const char * output, const char * build_directory, char ** syn
/* Append a path separator if necessary. */
if (!SYNCTEX_IS_PATH_SEPARATOR(build_output[strlen(build_directory)-1])) {
if (build_output != strcat(build_output,"/")) {
+ free(build_output);
return -2;
}
}
/* Append the last path component of the output. */
if (build_output != strcat(build_output,lpc)) {
+ free(build_output);
return -3;
}
- return __synctex_open(build_output,synctex_name_ref,file_ref,add_quotes,io_mode_ref);
+ result = __synctex_open(build_output,synctex_name_ref,file_ref,add_quotes,io_mode_ref);
+ free(build_output);
+ return result;
}
+ free(build_output);
}
return -1;
}
@@ -3438,7 +3425,7 @@ synctex_node_t synctex_sheet_content(synctex_scanner_t scanner,int page) {
# pragma mark Query
# endif
-int synctex_display_query(synctex_scanner_t scanner,const char * name,int line,int column) {
+synctex_status_t synctex_display_query(synctex_scanner_t scanner,const char * name,int line,int column) {
# ifdef __DARWIN_UNIX03
# pragma unused(column)
# endif
@@ -3654,7 +3641,7 @@ SYNCTEX_INLINE static synctex_node_t _synctex_eq_closest_child(synctex_point_t h
#define SYNCTEX_MASK_LEFT 1
#define SYNCTEX_MASK_RIGHT 2
-int synctex_edit_query(synctex_scanner_t scanner,int page,float h,float v) {
+synctex_status_t synctex_edit_query(synctex_scanner_t scanner,int page,float h,float v) {
synctex_node_t sheet = NULL;
synctex_node_t node = NULL; /* placeholder */
synctex_node_t other_node = NULL; /* placeholder */
@@ -3757,10 +3744,6 @@ end:
# pragma mark Utilities
# endif
-int _synctex_bail(void) {
- _synctex_error("SyncTeX ERROR\n");
- return -1;
-}
/* Rougly speaking, this is:
* node's h coordinate - hitPoint's h coordinate.
* If node is to the right of the hit point, then this distance is positive,
generated by cgit v1.2.1 (git 2.18.0) at 2024-11-02 07:55:14 +0000