summaryrefslogtreecommitdiff
path: root/gnu/packages/patches/texlive-bin-luatex-poppler-compat.patch
blob: d8b9bf172a96add5964680b85cee59bdd0519f34 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
Fix LuaTeX compatibility with Poppler 0.72.

Upstream LuaTeX have moved from Poppler to "pplib" and thus upstream
fixes are unavailable.  This is based on Arch Linux patches, with minor
changes for Poppler 0.72:
https://git.archlinux.org/svntogit/packages.git/tree/trunk?h=packages/texlive-bin&id=f1b424435c8fa31d9296c7a6dc17f939a8332780

diff --git a/texk/web2c/luatexdir/image/pdftoepdf.w b/texk/web2c/luatexdir/image/pdftoepdf.w
--- a/texk/web2c/luatexdir/image/pdftoepdf.w
+++ b/texk/web2c/luatexdir/image/pdftoepdf.w
@@ -35,7 +35,7 @@
 
 extern void md5(Guchar *msg, int msgLen, Guchar *digest);
 
-static GBool isInit = gFalse;
+static bool isInit = false;
 
 /* Maintain AVL tree of all PDF files for embedding */
 
@@ -363,10 +363,10 @@ void copyReal(PDF pdf, double d)
 
 static void copyString(PDF pdf, GooString * string)
 {
-    char *p;
+    const char *p;
     unsigned char c;
     size_t i, l;
-    p = string->getCString();
+    p = string->c_str();
     l = (size_t) string->getLength();
     if (pdf->cave)
         pdf_out(pdf, ' ');
@@ -393,7 +393,7 @@ static void copyString(PDF pdf, GooString * string)
     pdf->cave = true;
 }
 
-static void copyName(PDF pdf, char *s)
+static void copyName(PDF pdf, const char *s)
 {
     pdf_out(pdf, '/');
     for (; *s != 0; s++) {
@@ -468,14 +468,14 @@ static void copyObject(PDF pdf, PdfDocument * pdf_doc, Object * obj)
         break;
     /*
     case objNum:
-        GBool isNum() { return type == objInt || type == objReal; }
+        bool isNum() { return type == objInt || type == objReal; }
         break;
     */
     case objString:
         copyString(pdf, (GooString *)obj->getString());
         break;
     case objName:
-        copyName(pdf, (char *)obj->getName());
+        copyName(pdf, obj->getName());
         break;
     case objNull:
         pdf_add_null(pdf);
@@ -531,22 +531,22 @@ static PDFRectangle *get_pagebox(Page * page, int pagebox_spec)
 {
     switch (pagebox_spec) {
         case PDF_BOX_SPEC_MEDIA:
-            return page->getMediaBox();
+            return (PDFRectangle *) page->getMediaBox();
             break;
         case PDF_BOX_SPEC_CROP:
-            return page->getCropBox();
+            return (PDFRectangle *) page->getCropBox();
             break;
         case PDF_BOX_SPEC_BLEED:
-            return page->getBleedBox();
+            return (PDFRectangle *) page->getBleedBox();
             break;
         case PDF_BOX_SPEC_TRIM:
-            return page->getTrimBox();
+            return (PDFRectangle *) page->getTrimBox();
             break;
         case PDF_BOX_SPEC_ART:
-            return page->getArtBox();
+            return (PDFRectangle *) page->getArtBox();
             break;
         default:
-            return page->getMediaBox();
+            return (PDFRectangle *) page->getMediaBox();
             break;
     }
 }
@@ -587,11 +587,11 @@ void read_pdf_info(image_dict * idict)
     PDFRectangle *pagebox;
     int pdf_major_version_found, pdf_minor_version_found;
     float xsize, ysize, xorig, yorig;
-    if (isInit == gFalse) {
+    if (isInit == false) {
         if (!(globalParams))
             globalParams = new GlobalParams();
-        globalParams->setErrQuiet(gFalse);
-        isInit = gTrue;
+        globalParams->setErrQuiet(false);
+        isInit = true;
     }
     if (img_type(idict) == IMG_TYPE_PDF)
         pdf_doc = refPdfDocument(img_filepath(idict), FE_FAIL);
@@ -966,7 +966,7 @@ void epdf_free()
     if (PdfDocumentTree != NULL)
         avl_destroy(PdfDocumentTree, destroyPdfDocument);
     PdfDocumentTree = NULL;
-    if (isInit == gTrue)
+    if (isInit == true)
         delete globalParams;
-    isInit = gFalse;
+    isInit = false;
 }
diff --git a/texk/web2c/luatexdir/lua/lepdflib.cc b/texk/web2c/luatexdir/lua/lepdflib.cc
--- a/texk/web2c/luatexdir/lua/lepdflib.cc
+++ b/texk/web2c/luatexdir/lua/lepdflib.cc
@@ -240,7 +240,7 @@ static int l_new_Attribute(lua_State * L)
        if (uobj->pd != NULL && uobj->pd->pc != uobj->pc)
           pdfdoc_changed_error(L);
        uout = new_Attribute_userdata(L);
-       uout->d = new Attribute(n, nlen, (Object *)uobj->d);
+       uout->d = new Attribute((GooString)n, (Object *)uobj->d);
        uout->atype = ALLOC_LEPDF;
        uout->pc = uobj->pc;
        uout->pd = uobj->pd;
@@ -439,7 +439,7 @@ static int l_new_Object(lua_State * L)
       break;
     case 1:
       if (lua_isboolean (L,1)) {
-	uout->d = new Object(lua_toboolean(L, 1)? gTrue : gFalse);
+	uout->d = new Object(lua_toboolean(L, 1)? true : false);
 	uout->atype = ALLOC_LEPDF;
 	uout->pc = 0;
 	uout->pd = NULL;
@@ -596,7 +596,7 @@ static int m_##in##_##function(lua_State * L)                  \
     uin = (udstruct *) luaL_checkudata(L, 1, M_##in);          \
     if (uin->pd != NULL && uin->pd->pc != uin->pc)             \
         pdfdoc_changed_error(L);                               \
-    o = ((in *) uin->d)->function();                           \
+    o = (out *) ((in *) uin->d)->function();                           \
     if (o != NULL) {                                           \
         uout = new_##out##_userdata(L);                        \
         uout->d = o;                                           \
@@ -676,7 +676,7 @@ static int m_##in##_##function(lua_State * L)                  \
         pdfdoc_changed_error(L);                               \
     gs = (GooString *)((in *) uin->d)->function();             \
     if (gs != NULL)                                            \
-        lua_pushlstring(L, gs->getCString(), gs->getLength()); \
+        lua_pushlstring(L, gs->c_str(), gs->getLength()); \
     else                                                       \
         lua_pushnil(L);                                        \
     return 1;                                                  \
@@ -911,7 +911,7 @@ static int m_Array_getString(lua_State * L)
     if (i > 0 && i <= len) {
         gs = new GooString();
         if (((Array *) uin->d)->getString(i - 1, gs))
-            lua_pushlstring(L, gs->getCString(), gs->getLength());
+            lua_pushlstring(L, gs->c_str(), gs->getLength());
         else
             lua_pushnil(L);
         delete gs;
@@ -1063,7 +1063,7 @@ static int m_Catalog_getJS(lua_State * L)
     if (i > 0 && i <= len) {
         gs = ((Catalog *) uin->d)->getJS(i - 1);
         if (gs != NULL)
-            lua_pushlstring(L, gs->getCString(), gs->getLength());
+            lua_pushlstring(L, gs->c_str(), gs->getLength());
         else
             lua_pushnil(L);
         delete gs;
@@ -1125,12 +1125,12 @@ m_poppler_get_INT(Dict, getLength);
 
 static int m_Dict_add(lua_State * L)
 {
-    char *s;
+    const char *s;
     udstruct *uin, *uobj;
     uin = (udstruct *) luaL_checkudata(L, 1, M_Dict);
     if (uin->pd != NULL && uin->pd->pc != uin->pc)
         pdfdoc_changed_error(L);
-    s = copyString(luaL_checkstring(L, 2));
+    s = luaL_checkstring(L, 2);
     uobj = (udstruct *) luaL_checkudata(L, 3, M_Object);
     ((Dict *) uin->d)->add(s, std::move(*((Object *) uobj->d)));
     return 0;
@@ -1378,7 +1378,7 @@ static int m_GooString__tostring(lua_State * L)
     uin = (udstruct *) luaL_checkudata(L, 1, M_GooString);
     if (uin->pd != NULL && uin->pd->pc != uin->pc)
         pdfdoc_changed_error(L);
-    lua_pushlstring(L, ((GooString *) uin->d)->getCString(),
+    lua_pushlstring(L, ((GooString *) uin->d)->c_str(),
                     ((GooString *) uin->d)->getLength());
     return 1;
 }
@@ -1527,9 +1527,9 @@ static int m_Object_initBool(lua_State * L)
         pdfdoc_changed_error(L);
     luaL_checktype(L, 2, LUA_TBOOLEAN);
     if (lua_toboolean(L, 2) != 0)
-        *((Object *) uin->d) = Object(gTrue);
+        *((Object *) uin->d) = Object(true);
     else
-        *((Object *) uin->d) = Object(gFalse);
+        *((Object *) uin->d) = Object(false);
     return 0;
 }
 
@@ -1814,7 +1814,7 @@ static int m_Object_getString(lua_State * L)
         pdfdoc_changed_error(L);
     if (((Object *) uin->d)->isString()) {
         gs = (GooString *)((Object *) uin->d)->getString();
-        lua_pushlstring(L, gs->getCString(), gs->getLength());
+        lua_pushlstring(L, gs->c_str(), gs->getLength());
     } else
         lua_pushnil(L);
     return 1;
@@ -2051,7 +2051,7 @@ static int m_Object_dictAdd(lua_State * L)
         pdfdoc_changed_error(L);
     if (!((Object *) uin->d)->isDict())
         luaL_error(L, "Object is not a Dict");
-    ((Object *) uin->d)->dictAdd(copyString(s), std::move(*((Object *) uobj->d)));
+    ((Object *) uin->d)->dictAdd(s, std::move(*((Object *) uobj->d)));
     return 0;
 }
 
@@ -2470,9 +2470,9 @@ static int m_PDFDoc_getFileName(lua_State * L)
     uin = (udstruct *) luaL_checkudata(L, 1, M_PDFDoc);
     if (uin->pd != NULL && uin->pd->pc != uin->pc)
         pdfdoc_changed_error(L);
-    gs = ((PdfDocument *) uin->d)->doc->getFileName();
+    gs = (GooString *) ((PdfDocument *) uin->d)->doc->getFileName();
     if (gs != NULL)
-        lua_pushlstring(L, gs->getCString(), gs->getLength());
+        lua_pushlstring(L, gs->c_str(), gs->getLength());
     else
         lua_pushnil(L);
     return 1;
@@ -2559,9 +2559,9 @@ static int m_PDFDoc_readMetadata(lua_State * L)
     if (uin->pd != NULL && uin->pd->pc != uin->pc)
         pdfdoc_changed_error(L);
     if (((PdfDocument *) uin->d)->doc->getCatalog()->isOk()) {
-        gs = ((PdfDocument *) uin->d)->doc->readMetadata();
+        gs = (GooString *) ((PdfDocument *) uin->d)->doc->readMetadata();
         if (gs != NULL)
-            lua_pushlstring(L, gs->getCString(), gs->getLength());
+            lua_pushlstring(L, gs->c_str(), gs->getLength());
         else
             lua_pushnil(L);
     } else
@@ -2577,7 +2577,7 @@ static int m_PDFDoc_getStructTreeRoot(lua_State * L)
     if (uin->pd != NULL && uin->pd->pc != uin->pc)
         pdfdoc_changed_error(L);
     if (((PdfDocument *) uin->d)->doc->getCatalog()->isOk()) {
-        obj = ((PdfDocument *) uin->d)->doc->getStructTreeRoot();
+        obj = (StructTreeRoot *) ((PdfDocument *) uin->d)->doc->getStructTreeRoot();
         uout = new_StructTreeRoot_userdata(L);
         uout->d = obj;
         uout->pc = uin->pc;
@@ -3038,12 +3038,12 @@ m_poppler_get_BOOL(Attribute, isHidden);
 
 static int m_Attribute_setHidden(lua_State * L)
 {
-    GBool i;
+    bool i;
     udstruct *uin;
     uin = (udstruct *) luaL_checkudata(L, 1, M_Attribute);
     if (uin->pd != NULL && uin->pd->pc != uin->pc)
         pdfdoc_changed_error(L);
-    i = (GBool) lua_toboolean(L, 2);
+    i = (bool) lua_toboolean(L, 2);
     ((Attribute *) uin->d)->setHidden(i);
     return 0;
 }
@@ -3180,7 +3180,7 @@ static int m_StructElement_getParentRef(lua_State * L)
 // Ref is false if the C++ functione return false
 static int m_StructElement_getPageRef(lua_State * L)
 {
-    GBool b;
+    bool b;
     Ref *r;
     udstruct *uin, *uout;
     uin = (udstruct *) luaL_checkudata(L, 1, M_StructElement);
@@ -3226,16 +3226,16 @@ static int m_StructElement_setRevision(lua_State * L)
 
 static int m_StructElement_getText(lua_State * L)
 {
-    GBool i;
+    bool i;
     GooString *gs;
     udstruct *uin;
     uin = (udstruct *) luaL_checkudata(L, 1, M_StructElement);
     if (uin->pd != NULL && uin->pd->pc != uin->pc)
         pdfdoc_changed_error(L);
-    i = (GBool) lua_toboolean(L, 2);
+    i = (bool) lua_toboolean(L, 2);
     gs =  ((StructElement *) uin->d)->getText(i);
     if (gs != NULL)
-        lua_pushlstring(L, gs->getCString(), gs->getLength());
+        lua_pushlstring(L, gs->c_str(), gs->getLength());
     else
         lua_pushnil(L);
     return 1;
@@ -3321,7 +3321,7 @@ static int m_StructElement_findAttribute(lua_State * L)
 {
     Attribute::Type t;
     Attribute::Owner o;
-    GBool g;
+    bool g;
     udstruct *uin, *uout;
     const Attribute *a;
     uin = (udstruct *) luaL_checkudata(L, 1, M_StructElement);
@@ -3329,7 +3329,7 @@ static int m_StructElement_findAttribute(lua_State * L)
         pdfdoc_changed_error(L);
     t = (Attribute::Type) luaL_checkint(L,1);
     o = (Attribute::Owner) luaL_checkint(L,2);
-    g = (GBool) lua_toboolean(L, 3);
+    g = (bool) lua_toboolean(L, 3);
     a = ((StructElement *) uin->d)->findAttribute(t,g,o);
 
     if (a!=NULL){