closes bpo-38174: Update vendored expat library to 2.2.8. (GH-16346)
Fixes CVE-2019-15903. See full changelog at https://github.com/libexpat/libexpat/blob/R_2_2_8/expat/Changes.
diff --git a/Modules/expat/xmlrole.c b/Modules/expat/xmlrole.c
index 708507d..4d3e3e8 100644
--- a/Modules/expat/xmlrole.c
+++ b/Modules/expat/xmlrole.c
@@ -33,11 +33,11 @@
#include <stddef.h>
#ifdef _WIN32
-#include "winconfig.h"
+# include "winconfig.h"
#else
-#ifdef HAVE_EXPAT_CONFIG_H
-#include <expat_config.h>
-#endif
+# ifdef HAVE_EXPAT_CONFIG_H
+# include <expat_config.h>
+# endif
#endif /* ndef _WIN32 */
#include "expat_external.h"
@@ -52,107 +52,88 @@
*/
-static const char KW_ANY[] = {
- ASCII_A, ASCII_N, ASCII_Y, '\0' };
-static const char KW_ATTLIST[] = {
- ASCII_A, ASCII_T, ASCII_T, ASCII_L, ASCII_I, ASCII_S, ASCII_T, '\0' };
-static const char KW_CDATA[] = {
- ASCII_C, ASCII_D, ASCII_A, ASCII_T, ASCII_A, '\0' };
-static const char KW_DOCTYPE[] = {
- ASCII_D, ASCII_O, ASCII_C, ASCII_T, ASCII_Y, ASCII_P, ASCII_E, '\0' };
-static const char KW_ELEMENT[] = {
- ASCII_E, ASCII_L, ASCII_E, ASCII_M, ASCII_E, ASCII_N, ASCII_T, '\0' };
-static const char KW_EMPTY[] = {
- ASCII_E, ASCII_M, ASCII_P, ASCII_T, ASCII_Y, '\0' };
-static const char KW_ENTITIES[] = {
- ASCII_E, ASCII_N, ASCII_T, ASCII_I, ASCII_T, ASCII_I, ASCII_E, ASCII_S,
- '\0' };
-static const char KW_ENTITY[] = {
- ASCII_E, ASCII_N, ASCII_T, ASCII_I, ASCII_T, ASCII_Y, '\0' };
-static const char KW_FIXED[] = {
- ASCII_F, ASCII_I, ASCII_X, ASCII_E, ASCII_D, '\0' };
-static const char KW_ID[] = {
- ASCII_I, ASCII_D, '\0' };
-static const char KW_IDREF[] = {
- ASCII_I, ASCII_D, ASCII_R, ASCII_E, ASCII_F, '\0' };
-static const char KW_IDREFS[] = {
- ASCII_I, ASCII_D, ASCII_R, ASCII_E, ASCII_F, ASCII_S, '\0' };
+static const char KW_ANY[] = {ASCII_A, ASCII_N, ASCII_Y, '\0'};
+static const char KW_ATTLIST[]
+ = {ASCII_A, ASCII_T, ASCII_T, ASCII_L, ASCII_I, ASCII_S, ASCII_T, '\0'};
+static const char KW_CDATA[]
+ = {ASCII_C, ASCII_D, ASCII_A, ASCII_T, ASCII_A, '\0'};
+static const char KW_DOCTYPE[]
+ = {ASCII_D, ASCII_O, ASCII_C, ASCII_T, ASCII_Y, ASCII_P, ASCII_E, '\0'};
+static const char KW_ELEMENT[]
+ = {ASCII_E, ASCII_L, ASCII_E, ASCII_M, ASCII_E, ASCII_N, ASCII_T, '\0'};
+static const char KW_EMPTY[]
+ = {ASCII_E, ASCII_M, ASCII_P, ASCII_T, ASCII_Y, '\0'};
+static const char KW_ENTITIES[] = {ASCII_E, ASCII_N, ASCII_T, ASCII_I, ASCII_T,
+ ASCII_I, ASCII_E, ASCII_S, '\0'};
+static const char KW_ENTITY[]
+ = {ASCII_E, ASCII_N, ASCII_T, ASCII_I, ASCII_T, ASCII_Y, '\0'};
+static const char KW_FIXED[]
+ = {ASCII_F, ASCII_I, ASCII_X, ASCII_E, ASCII_D, '\0'};
+static const char KW_ID[] = {ASCII_I, ASCII_D, '\0'};
+static const char KW_IDREF[]
+ = {ASCII_I, ASCII_D, ASCII_R, ASCII_E, ASCII_F, '\0'};
+static const char KW_IDREFS[]
+ = {ASCII_I, ASCII_D, ASCII_R, ASCII_E, ASCII_F, ASCII_S, '\0'};
#ifdef XML_DTD
-static const char KW_IGNORE[] = {
- ASCII_I, ASCII_G, ASCII_N, ASCII_O, ASCII_R, ASCII_E, '\0' };
+static const char KW_IGNORE[]
+ = {ASCII_I, ASCII_G, ASCII_N, ASCII_O, ASCII_R, ASCII_E, '\0'};
#endif
-static const char KW_IMPLIED[] = {
- ASCII_I, ASCII_M, ASCII_P, ASCII_L, ASCII_I, ASCII_E, ASCII_D, '\0' };
+static const char KW_IMPLIED[]
+ = {ASCII_I, ASCII_M, ASCII_P, ASCII_L, ASCII_I, ASCII_E, ASCII_D, '\0'};
#ifdef XML_DTD
-static const char KW_INCLUDE[] = {
- ASCII_I, ASCII_N, ASCII_C, ASCII_L, ASCII_U, ASCII_D, ASCII_E, '\0' };
+static const char KW_INCLUDE[]
+ = {ASCII_I, ASCII_N, ASCII_C, ASCII_L, ASCII_U, ASCII_D, ASCII_E, '\0'};
#endif
-static const char KW_NDATA[] = {
- ASCII_N, ASCII_D, ASCII_A, ASCII_T, ASCII_A, '\0' };
-static const char KW_NMTOKEN[] = {
- ASCII_N, ASCII_M, ASCII_T, ASCII_O, ASCII_K, ASCII_E, ASCII_N, '\0' };
-static const char KW_NMTOKENS[] = {
- ASCII_N, ASCII_M, ASCII_T, ASCII_O, ASCII_K, ASCII_E, ASCII_N, ASCII_S,
- '\0' };
-static const char KW_NOTATION[] =
- { ASCII_N, ASCII_O, ASCII_T, ASCII_A, ASCII_T, ASCII_I, ASCII_O, ASCII_N,
- '\0' };
-static const char KW_PCDATA[] = {
- ASCII_P, ASCII_C, ASCII_D, ASCII_A, ASCII_T, ASCII_A, '\0' };
-static const char KW_PUBLIC[] = {
- ASCII_P, ASCII_U, ASCII_B, ASCII_L, ASCII_I, ASCII_C, '\0' };
-static const char KW_REQUIRED[] = {
- ASCII_R, ASCII_E, ASCII_Q, ASCII_U, ASCII_I, ASCII_R, ASCII_E, ASCII_D,
- '\0' };
-static const char KW_SYSTEM[] = {
- ASCII_S, ASCII_Y, ASCII_S, ASCII_T, ASCII_E, ASCII_M, '\0' };
+static const char KW_NDATA[]
+ = {ASCII_N, ASCII_D, ASCII_A, ASCII_T, ASCII_A, '\0'};
+static const char KW_NMTOKEN[]
+ = {ASCII_N, ASCII_M, ASCII_T, ASCII_O, ASCII_K, ASCII_E, ASCII_N, '\0'};
+static const char KW_NMTOKENS[] = {ASCII_N, ASCII_M, ASCII_T, ASCII_O, ASCII_K,
+ ASCII_E, ASCII_N, ASCII_S, '\0'};
+static const char KW_NOTATION[] = {ASCII_N, ASCII_O, ASCII_T, ASCII_A, ASCII_T,
+ ASCII_I, ASCII_O, ASCII_N, '\0'};
+static const char KW_PCDATA[]
+ = {ASCII_P, ASCII_C, ASCII_D, ASCII_A, ASCII_T, ASCII_A, '\0'};
+static const char KW_PUBLIC[]
+ = {ASCII_P, ASCII_U, ASCII_B, ASCII_L, ASCII_I, ASCII_C, '\0'};
+static const char KW_REQUIRED[] = {ASCII_R, ASCII_E, ASCII_Q, ASCII_U, ASCII_I,
+ ASCII_R, ASCII_E, ASCII_D, '\0'};
+static const char KW_SYSTEM[]
+ = {ASCII_S, ASCII_Y, ASCII_S, ASCII_T, ASCII_E, ASCII_M, '\0'};
#ifndef MIN_BYTES_PER_CHAR
-#define MIN_BYTES_PER_CHAR(enc) ((enc)->minBytesPerChar)
+# define MIN_BYTES_PER_CHAR(enc) ((enc)->minBytesPerChar)
#endif
#ifdef XML_DTD
-#define setTopLevel(state) \
- ((state)->handler = ((state)->documentEntity \
- ? internalSubset \
- : externalSubset1))
+# define setTopLevel(state) \
+ ((state)->handler \
+ = ((state)->documentEntity ? internalSubset : externalSubset1))
#else /* not XML_DTD */
-#define setTopLevel(state) ((state)->handler = internalSubset)
+# define setTopLevel(state) ((state)->handler = internalSubset)
#endif /* not XML_DTD */
-typedef int PTRCALL PROLOG_HANDLER(PROLOG_STATE *state,
- int tok,
- const char *ptr,
- const char *end,
+typedef int PTRCALL PROLOG_HANDLER(PROLOG_STATE *state, int tok,
+ const char *ptr, const char *end,
const ENCODING *enc);
-static PROLOG_HANDLER
- prolog0, prolog1, prolog2,
- doctype0, doctype1, doctype2, doctype3, doctype4, doctype5,
- internalSubset,
- entity0, entity1, entity2, entity3, entity4, entity5, entity6,
- entity7, entity8, entity9, entity10,
- notation0, notation1, notation2, notation3, notation4,
- attlist0, attlist1, attlist2, attlist3, attlist4, attlist5, attlist6,
- attlist7, attlist8, attlist9,
- element0, element1, element2, element3, element4, element5, element6,
- element7,
+static PROLOG_HANDLER prolog0, prolog1, prolog2, doctype0, doctype1, doctype2,
+ doctype3, doctype4, doctype5, internalSubset, entity0, entity1, entity2,
+ entity3, entity4, entity5, entity6, entity7, entity8, entity9, entity10,
+ notation0, notation1, notation2, notation3, notation4, attlist0, attlist1,
+ attlist2, attlist3, attlist4, attlist5, attlist6, attlist7, attlist8,
+ attlist9, element0, element1, element2, element3, element4, element5,
+ element6, element7,
#ifdef XML_DTD
- externalSubset0, externalSubset1,
- condSect0, condSect1, condSect2,
+ externalSubset0, externalSubset1, condSect0, condSect1, condSect2,
#endif /* XML_DTD */
- declClose,
- error;
+ declClose, error;
static int FASTCALL common(PROLOG_STATE *state, int tok);
static int PTRCALL
-prolog0(PROLOG_STATE *state,
- int tok,
- const char *ptr,
- const char *end,
- const ENCODING *enc)
-{
+prolog0(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
switch (tok) {
case XML_TOK_PROLOG_S:
state->handler = prolog1;
@@ -169,10 +150,8 @@
case XML_TOK_BOM:
return XML_ROLE_NONE;
case XML_TOK_DECL_OPEN:
- if (!XmlNameMatchesAscii(enc,
- ptr + 2 * MIN_BYTES_PER_CHAR(enc),
- end,
- KW_DOCTYPE))
+ if (! XmlNameMatchesAscii(enc, ptr + 2 * MIN_BYTES_PER_CHAR(enc), end,
+ KW_DOCTYPE))
break;
state->handler = doctype0;
return XML_ROLE_DOCTYPE_NONE;
@@ -184,12 +163,8 @@
}
static int PTRCALL
-prolog1(PROLOG_STATE *state,
- int tok,
- const char *ptr,
- const char *end,
- const ENCODING *enc)
-{
+prolog1(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_NONE;
@@ -207,10 +182,8 @@
*/
return XML_ROLE_NONE; /* LCOV_EXCL_LINE */
case XML_TOK_DECL_OPEN:
- if (!XmlNameMatchesAscii(enc,
- ptr + 2 * MIN_BYTES_PER_CHAR(enc),
- end,
- KW_DOCTYPE))
+ if (! XmlNameMatchesAscii(enc, ptr + 2 * MIN_BYTES_PER_CHAR(enc), end,
+ KW_DOCTYPE))
break;
state->handler = doctype0;
return XML_ROLE_DOCTYPE_NONE;
@@ -222,12 +195,11 @@
}
static int PTRCALL
-prolog2(PROLOG_STATE *state,
- int tok,
- const char *UNUSED_P(ptr),
- const char *UNUSED_P(end),
- const ENCODING *UNUSED_P(enc))
-{
+prolog2(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
+ UNUSED_P(ptr);
+ UNUSED_P(end);
+ UNUSED_P(enc);
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_NONE;
@@ -243,12 +215,11 @@
}
static int PTRCALL
-doctype0(PROLOG_STATE *state,
- int tok,
- const char *UNUSED_P(ptr),
- const char *UNUSED_P(end),
- const ENCODING *UNUSED_P(enc))
-{
+doctype0(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
+ UNUSED_P(ptr);
+ UNUSED_P(end);
+ UNUSED_P(enc);
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_DOCTYPE_NONE;
@@ -261,12 +232,8 @@
}
static int PTRCALL
-doctype1(PROLOG_STATE *state,
- int tok,
- const char *ptr,
- const char *end,
- const ENCODING *enc)
-{
+doctype1(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_DOCTYPE_NONE;
@@ -291,12 +258,11 @@
}
static int PTRCALL
-doctype2(PROLOG_STATE *state,
- int tok,
- const char *UNUSED_P(ptr),
- const char *UNUSED_P(end),
- const ENCODING *UNUSED_P(enc))
-{
+doctype2(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
+ UNUSED_P(ptr);
+ UNUSED_P(end);
+ UNUSED_P(enc);
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_DOCTYPE_NONE;
@@ -308,12 +274,11 @@
}
static int PTRCALL
-doctype3(PROLOG_STATE *state,
- int tok,
- const char *UNUSED_P(ptr),
- const char *UNUSED_P(end),
- const ENCODING *UNUSED_P(enc))
-{
+doctype3(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
+ UNUSED_P(ptr);
+ UNUSED_P(end);
+ UNUSED_P(enc);
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_DOCTYPE_NONE;
@@ -325,12 +290,11 @@
}
static int PTRCALL
-doctype4(PROLOG_STATE *state,
- int tok,
- const char *UNUSED_P(ptr),
- const char *UNUSED_P(end),
- const ENCODING *UNUSED_P(enc))
-{
+doctype4(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
+ UNUSED_P(ptr);
+ UNUSED_P(end);
+ UNUSED_P(enc);
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_DOCTYPE_NONE;
@@ -345,12 +309,11 @@
}
static int PTRCALL
-doctype5(PROLOG_STATE *state,
- int tok,
- const char *UNUSED_P(ptr),
- const char *UNUSED_P(end),
- const ENCODING *UNUSED_P(enc))
-{
+doctype5(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
+ UNUSED_P(ptr);
+ UNUSED_P(end);
+ UNUSED_P(enc);
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_DOCTYPE_NONE;
@@ -362,40 +325,28 @@
}
static int PTRCALL
-internalSubset(PROLOG_STATE *state,
- int tok,
- const char *ptr,
- const char *end,
- const ENCODING *enc)
-{
+internalSubset(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_NONE;
case XML_TOK_DECL_OPEN:
- if (XmlNameMatchesAscii(enc,
- ptr + 2 * MIN_BYTES_PER_CHAR(enc),
- end,
+ if (XmlNameMatchesAscii(enc, ptr + 2 * MIN_BYTES_PER_CHAR(enc), end,
KW_ENTITY)) {
state->handler = entity0;
return XML_ROLE_ENTITY_NONE;
}
- if (XmlNameMatchesAscii(enc,
- ptr + 2 * MIN_BYTES_PER_CHAR(enc),
- end,
+ if (XmlNameMatchesAscii(enc, ptr + 2 * MIN_BYTES_PER_CHAR(enc), end,
KW_ATTLIST)) {
state->handler = attlist0;
return XML_ROLE_ATTLIST_NONE;
}
- if (XmlNameMatchesAscii(enc,
- ptr + 2 * MIN_BYTES_PER_CHAR(enc),
- end,
+ if (XmlNameMatchesAscii(enc, ptr + 2 * MIN_BYTES_PER_CHAR(enc), end,
KW_ELEMENT)) {
state->handler = element0;
return XML_ROLE_ELEMENT_NONE;
}
- if (XmlNameMatchesAscii(enc,
- ptr + 2 * MIN_BYTES_PER_CHAR(enc),
- end,
+ if (XmlNameMatchesAscii(enc, ptr + 2 * MIN_BYTES_PER_CHAR(enc), end,
KW_NOTATION)) {
state->handler = notation0;
return XML_ROLE_NOTATION_NONE;
@@ -419,12 +370,8 @@
#ifdef XML_DTD
static int PTRCALL
-externalSubset0(PROLOG_STATE *state,
- int tok,
- const char *ptr,
- const char *end,
- const ENCODING *enc)
-{
+externalSubset0(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
state->handler = externalSubset1;
if (tok == XML_TOK_XML_DECL)
return XML_ROLE_TEXT_DECL;
@@ -432,12 +379,8 @@
}
static int PTRCALL
-externalSubset1(PROLOG_STATE *state,
- int tok,
- const char *ptr,
- const char *end,
- const ENCODING *enc)
-{
+externalSubset1(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
switch (tok) {
case XML_TOK_COND_SECT_OPEN:
state->handler = condSect0;
@@ -464,12 +407,11 @@
#endif /* XML_DTD */
static int PTRCALL
-entity0(PROLOG_STATE *state,
- int tok,
- const char *UNUSED_P(ptr),
- const char *UNUSED_P(end),
- const ENCODING *UNUSED_P(enc))
-{
+entity0(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
+ UNUSED_P(ptr);
+ UNUSED_P(end);
+ UNUSED_P(enc);
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ENTITY_NONE;
@@ -484,12 +426,11 @@
}
static int PTRCALL
-entity1(PROLOG_STATE *state,
- int tok,
- const char *UNUSED_P(ptr),
- const char *UNUSED_P(end),
- const ENCODING *UNUSED_P(enc))
-{
+entity1(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
+ UNUSED_P(ptr);
+ UNUSED_P(end);
+ UNUSED_P(enc);
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ENTITY_NONE;
@@ -501,12 +442,8 @@
}
static int PTRCALL
-entity2(PROLOG_STATE *state,
- int tok,
- const char *ptr,
- const char *end,
- const ENCODING *enc)
-{
+entity2(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ENTITY_NONE;
@@ -529,12 +466,11 @@
}
static int PTRCALL
-entity3(PROLOG_STATE *state,
- int tok,
- const char *UNUSED_P(ptr),
- const char *UNUSED_P(end),
- const ENCODING *UNUSED_P(enc))
-{
+entity3(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
+ UNUSED_P(ptr);
+ UNUSED_P(end);
+ UNUSED_P(enc);
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ENTITY_NONE;
@@ -546,12 +482,11 @@
}
static int PTRCALL
-entity4(PROLOG_STATE *state,
- int tok,
- const char *UNUSED_P(ptr),
- const char *UNUSED_P(end),
- const ENCODING *UNUSED_P(enc))
-{
+entity4(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
+ UNUSED_P(ptr);
+ UNUSED_P(end);
+ UNUSED_P(enc);
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ENTITY_NONE;
@@ -563,12 +498,8 @@
}
static int PTRCALL
-entity5(PROLOG_STATE *state,
- int tok,
- const char *ptr,
- const char *end,
- const ENCODING *enc)
-{
+entity5(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ENTITY_NONE;
@@ -586,12 +517,11 @@
}
static int PTRCALL
-entity6(PROLOG_STATE *state,
- int tok,
- const char *UNUSED_P(ptr),
- const char *UNUSED_P(end),
- const ENCODING *UNUSED_P(enc))
-{
+entity6(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
+ UNUSED_P(ptr);
+ UNUSED_P(end);
+ UNUSED_P(enc);
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ENTITY_NONE;
@@ -604,12 +534,8 @@
}
static int PTRCALL
-entity7(PROLOG_STATE *state,
- int tok,
- const char *ptr,
- const char *end,
- const ENCODING *enc)
-{
+entity7(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ENTITY_NONE;
@@ -632,12 +558,11 @@
}
static int PTRCALL
-entity8(PROLOG_STATE *state,
- int tok,
- const char *UNUSED_P(ptr),
- const char *UNUSED_P(end),
- const ENCODING *UNUSED_P(enc))
-{
+entity8(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
+ UNUSED_P(ptr);
+ UNUSED_P(end);
+ UNUSED_P(enc);
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ENTITY_NONE;
@@ -649,12 +574,11 @@
}
static int PTRCALL
-entity9(PROLOG_STATE *state,
- int tok,
- const char *UNUSED_P(ptr),
- const char *UNUSED_P(end),
- const ENCODING *UNUSED_P(enc))
-{
+entity9(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
+ UNUSED_P(ptr);
+ UNUSED_P(end);
+ UNUSED_P(enc);
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ENTITY_NONE;
@@ -666,12 +590,11 @@
}
static int PTRCALL
-entity10(PROLOG_STATE *state,
- int tok,
- const char *UNUSED_P(ptr),
- const char *UNUSED_P(end),
- const ENCODING *UNUSED_P(enc))
-{
+entity10(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
+ UNUSED_P(ptr);
+ UNUSED_P(end);
+ UNUSED_P(enc);
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ENTITY_NONE;
@@ -683,12 +606,11 @@
}
static int PTRCALL
-notation0(PROLOG_STATE *state,
- int tok,
- const char *UNUSED_P(ptr),
- const char *UNUSED_P(end),
- const ENCODING *UNUSED_P(enc))
-{
+notation0(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
+ UNUSED_P(ptr);
+ UNUSED_P(end);
+ UNUSED_P(enc);
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_NOTATION_NONE;
@@ -700,12 +622,8 @@
}
static int PTRCALL
-notation1(PROLOG_STATE *state,
- int tok,
- const char *ptr,
- const char *end,
- const ENCODING *enc)
-{
+notation1(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_NOTATION_NONE;
@@ -724,12 +642,11 @@
}
static int PTRCALL
-notation2(PROLOG_STATE *state,
- int tok,
- const char *UNUSED_P(ptr),
- const char *UNUSED_P(end),
- const ENCODING *UNUSED_P(enc))
-{
+notation2(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
+ UNUSED_P(ptr);
+ UNUSED_P(end);
+ UNUSED_P(enc);
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_NOTATION_NONE;
@@ -741,12 +658,11 @@
}
static int PTRCALL
-notation3(PROLOG_STATE *state,
- int tok,
- const char *UNUSED_P(ptr),
- const char *UNUSED_P(end),
- const ENCODING *UNUSED_P(enc))
-{
+notation3(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
+ UNUSED_P(ptr);
+ UNUSED_P(end);
+ UNUSED_P(enc);
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_NOTATION_NONE;
@@ -759,12 +675,11 @@
}
static int PTRCALL
-notation4(PROLOG_STATE *state,
- int tok,
- const char *UNUSED_P(ptr),
- const char *UNUSED_P(end),
- const ENCODING *UNUSED_P(enc))
-{
+notation4(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
+ UNUSED_P(ptr);
+ UNUSED_P(end);
+ UNUSED_P(enc);
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_NOTATION_NONE;
@@ -780,12 +695,11 @@
}
static int PTRCALL
-attlist0(PROLOG_STATE *state,
- int tok,
- const char *UNUSED_P(ptr),
- const char *UNUSED_P(end),
- const ENCODING *UNUSED_P(enc))
-{
+attlist0(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
+ UNUSED_P(ptr);
+ UNUSED_P(end);
+ UNUSED_P(enc);
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ATTLIST_NONE;
@@ -798,12 +712,11 @@
}
static int PTRCALL
-attlist1(PROLOG_STATE *state,
- int tok,
- const char *UNUSED_P(ptr),
- const char *UNUSED_P(end),
- const ENCODING *UNUSED_P(enc))
-{
+attlist1(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
+ UNUSED_P(ptr);
+ UNUSED_P(end);
+ UNUSED_P(enc);
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ATTLIST_NONE;
@@ -819,34 +732,23 @@
}
static int PTRCALL
-attlist2(PROLOG_STATE *state,
- int tok,
- const char *ptr,
- const char *end,
- const ENCODING *enc)
-{
+attlist2(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ATTLIST_NONE;
- case XML_TOK_NAME:
- {
- static const char * const types[] = {
- KW_CDATA,
- KW_ID,
- KW_IDREF,
- KW_IDREFS,
- KW_ENTITY,
- KW_ENTITIES,
- KW_NMTOKEN,
- KW_NMTOKENS,
- };
- int i;
- for (i = 0; i < (int)(sizeof(types)/sizeof(types[0])); i++)
- if (XmlNameMatchesAscii(enc, ptr, end, types[i])) {
- state->handler = attlist8;
- return XML_ROLE_ATTRIBUTE_TYPE_CDATA + i;
- }
- }
+ case XML_TOK_NAME: {
+ static const char *const types[] = {
+ KW_CDATA, KW_ID, KW_IDREF, KW_IDREFS,
+ KW_ENTITY, KW_ENTITIES, KW_NMTOKEN, KW_NMTOKENS,
+ };
+ int i;
+ for (i = 0; i < (int)(sizeof(types) / sizeof(types[0])); i++)
+ if (XmlNameMatchesAscii(enc, ptr, end, types[i])) {
+ state->handler = attlist8;
+ return XML_ROLE_ATTRIBUTE_TYPE_CDATA + i;
+ }
+ }
if (XmlNameMatchesAscii(enc, ptr, end, KW_NOTATION)) {
state->handler = attlist5;
return XML_ROLE_ATTLIST_NONE;
@@ -860,12 +762,11 @@
}
static int PTRCALL
-attlist3(PROLOG_STATE *state,
- int tok,
- const char *UNUSED_P(ptr),
- const char *UNUSED_P(end),
- const ENCODING *UNUSED_P(enc))
-{
+attlist3(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
+ UNUSED_P(ptr);
+ UNUSED_P(end);
+ UNUSED_P(enc);
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ATTLIST_NONE;
@@ -879,12 +780,11 @@
}
static int PTRCALL
-attlist4(PROLOG_STATE *state,
- int tok,
- const char *UNUSED_P(ptr),
- const char *UNUSED_P(end),
- const ENCODING *UNUSED_P(enc))
-{
+attlist4(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
+ UNUSED_P(ptr);
+ UNUSED_P(end);
+ UNUSED_P(enc);
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ATTLIST_NONE;
@@ -899,12 +799,11 @@
}
static int PTRCALL
-attlist5(PROLOG_STATE *state,
- int tok,
- const char *UNUSED_P(ptr),
- const char *UNUSED_P(end),
- const ENCODING *UNUSED_P(enc))
-{
+attlist5(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
+ UNUSED_P(ptr);
+ UNUSED_P(end);
+ UNUSED_P(enc);
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ATTLIST_NONE;
@@ -916,12 +815,11 @@
}
static int PTRCALL
-attlist6(PROLOG_STATE *state,
- int tok,
- const char *UNUSED_P(ptr),
- const char *UNUSED_P(end),
- const ENCODING *UNUSED_P(enc))
-{
+attlist6(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
+ UNUSED_P(ptr);
+ UNUSED_P(end);
+ UNUSED_P(enc);
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ATTLIST_NONE;
@@ -933,12 +831,11 @@
}
static int PTRCALL
-attlist7(PROLOG_STATE *state,
- int tok,
- const char *UNUSED_P(ptr),
- const char *UNUSED_P(end),
- const ENCODING *UNUSED_P(enc))
-{
+attlist7(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
+ UNUSED_P(ptr);
+ UNUSED_P(end);
+ UNUSED_P(enc);
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ATTLIST_NONE;
@@ -954,33 +851,23 @@
/* default value */
static int PTRCALL
-attlist8(PROLOG_STATE *state,
- int tok,
- const char *ptr,
- const char *end,
- const ENCODING *enc)
-{
+attlist8(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ATTLIST_NONE;
case XML_TOK_POUND_NAME:
- if (XmlNameMatchesAscii(enc,
- ptr + MIN_BYTES_PER_CHAR(enc),
- end,
+ if (XmlNameMatchesAscii(enc, ptr + MIN_BYTES_PER_CHAR(enc), end,
KW_IMPLIED)) {
state->handler = attlist1;
return XML_ROLE_IMPLIED_ATTRIBUTE_VALUE;
}
- if (XmlNameMatchesAscii(enc,
- ptr + MIN_BYTES_PER_CHAR(enc),
- end,
+ if (XmlNameMatchesAscii(enc, ptr + MIN_BYTES_PER_CHAR(enc), end,
KW_REQUIRED)) {
state->handler = attlist1;
return XML_ROLE_REQUIRED_ATTRIBUTE_VALUE;
}
- if (XmlNameMatchesAscii(enc,
- ptr + MIN_BYTES_PER_CHAR(enc),
- end,
+ if (XmlNameMatchesAscii(enc, ptr + MIN_BYTES_PER_CHAR(enc), end,
KW_FIXED)) {
state->handler = attlist9;
return XML_ROLE_ATTLIST_NONE;
@@ -994,12 +881,11 @@
}
static int PTRCALL
-attlist9(PROLOG_STATE *state,
- int tok,
- const char *UNUSED_P(ptr),
- const char *UNUSED_P(end),
- const ENCODING *UNUSED_P(enc))
-{
+attlist9(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
+ UNUSED_P(ptr);
+ UNUSED_P(end);
+ UNUSED_P(enc);
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ATTLIST_NONE;
@@ -1011,12 +897,11 @@
}
static int PTRCALL
-element0(PROLOG_STATE *state,
- int tok,
- const char *UNUSED_P(ptr),
- const char *UNUSED_P(end),
- const ENCODING *UNUSED_P(enc))
-{
+element0(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
+ UNUSED_P(ptr);
+ UNUSED_P(end);
+ UNUSED_P(enc);
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ELEMENT_NONE;
@@ -1029,12 +914,8 @@
}
static int PTRCALL
-element1(PROLOG_STATE *state,
- int tok,
- const char *ptr,
- const char *end,
- const ENCODING *enc)
-{
+element1(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ELEMENT_NONE;
@@ -1059,19 +940,13 @@
}
static int PTRCALL
-element2(PROLOG_STATE *state,
- int tok,
- const char *ptr,
- const char *end,
- const ENCODING *enc)
-{
+element2(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ELEMENT_NONE;
case XML_TOK_POUND_NAME:
- if (XmlNameMatchesAscii(enc,
- ptr + MIN_BYTES_PER_CHAR(enc),
- end,
+ if (XmlNameMatchesAscii(enc, ptr + MIN_BYTES_PER_CHAR(enc), end,
KW_PCDATA)) {
state->handler = element3;
return XML_ROLE_CONTENT_PCDATA;
@@ -1099,12 +974,11 @@
}
static int PTRCALL
-element3(PROLOG_STATE *state,
- int tok,
- const char *UNUSED_P(ptr),
- const char *UNUSED_P(end),
- const ENCODING *UNUSED_P(enc))
-{
+element3(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
+ UNUSED_P(ptr);
+ UNUSED_P(end);
+ UNUSED_P(enc);
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ELEMENT_NONE;
@@ -1124,12 +998,11 @@
}
static int PTRCALL
-element4(PROLOG_STATE *state,
- int tok,
- const char *UNUSED_P(ptr),
- const char *UNUSED_P(end),
- const ENCODING *UNUSED_P(enc))
-{
+element4(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
+ UNUSED_P(ptr);
+ UNUSED_P(end);
+ UNUSED_P(enc);
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ELEMENT_NONE;
@@ -1142,12 +1015,11 @@
}
static int PTRCALL
-element5(PROLOG_STATE *state,
- int tok,
- const char *UNUSED_P(ptr),
- const char *UNUSED_P(end),
- const ENCODING *UNUSED_P(enc))
-{
+element5(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
+ UNUSED_P(ptr);
+ UNUSED_P(end);
+ UNUSED_P(enc);
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ELEMENT_NONE;
@@ -1163,12 +1035,11 @@
}
static int PTRCALL
-element6(PROLOG_STATE *state,
- int tok,
- const char *UNUSED_P(ptr),
- const char *UNUSED_P(end),
- const ENCODING *UNUSED_P(enc))
-{
+element6(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
+ UNUSED_P(ptr);
+ UNUSED_P(end);
+ UNUSED_P(enc);
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ELEMENT_NONE;
@@ -1193,12 +1064,11 @@
}
static int PTRCALL
-element7(PROLOG_STATE *state,
- int tok,
- const char *UNUSED_P(ptr),
- const char *UNUSED_P(end),
- const ENCODING *UNUSED_P(enc))
-{
+element7(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
+ UNUSED_P(ptr);
+ UNUSED_P(end);
+ UNUSED_P(enc);
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_ELEMENT_NONE;
@@ -1243,12 +1113,8 @@
#ifdef XML_DTD
static int PTRCALL
-condSect0(PROLOG_STATE *state,
- int tok,
- const char *ptr,
- const char *end,
- const ENCODING *enc)
-{
+condSect0(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_NONE;
@@ -1267,12 +1133,11 @@
}
static int PTRCALL
-condSect1(PROLOG_STATE *state,
- int tok,
- const char *UNUSED_P(ptr),
- const char *UNUSED_P(end),
- const ENCODING *UNUSED_P(enc))
-{
+condSect1(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
+ UNUSED_P(ptr);
+ UNUSED_P(end);
+ UNUSED_P(enc);
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_NONE;
@@ -1285,12 +1150,11 @@
}
static int PTRCALL
-condSect2(PROLOG_STATE *state,
- int tok,
- const char *UNUSED_P(ptr),
- const char *UNUSED_P(end),
- const ENCODING *UNUSED_P(enc))
-{
+condSect2(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
+ UNUSED_P(ptr);
+ UNUSED_P(end);
+ UNUSED_P(enc);
switch (tok) {
case XML_TOK_PROLOG_S:
return XML_ROLE_NONE;
@@ -1304,12 +1168,11 @@
#endif /* XML_DTD */
static int PTRCALL
-declClose(PROLOG_STATE *state,
- int tok,
- const char *UNUSED_P(ptr),
- const char *UNUSED_P(end),
- const ENCODING *UNUSED_P(enc))
-{
+declClose(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
+ UNUSED_P(ptr);
+ UNUSED_P(end);
+ UNUSED_P(enc);
switch (tok) {
case XML_TOK_PROLOG_S:
return state->role_none;
@@ -1341,21 +1204,21 @@
* LCOV_EXCL_START
*/
static int PTRCALL
-error(PROLOG_STATE *UNUSED_P(state),
- int UNUSED_P(tok),
- const char *UNUSED_P(ptr),
- const char *UNUSED_P(end),
- const ENCODING *UNUSED_P(enc))
-{
+error(PROLOG_STATE *state, int tok, const char *ptr, const char *end,
+ const ENCODING *enc) {
+ UNUSED_P(state);
+ UNUSED_P(tok);
+ UNUSED_P(ptr);
+ UNUSED_P(end);
+ UNUSED_P(enc);
return XML_ROLE_NONE;
}
/* LCOV_EXCL_STOP */
static int FASTCALL
-common(PROLOG_STATE *state, int tok)
-{
+common(PROLOG_STATE *state, int tok) {
#ifdef XML_DTD
- if (!state->documentEntity && tok == XML_TOK_PARAM_ENTITY_REF)
+ if (! state->documentEntity && tok == XML_TOK_PARAM_ENTITY_REF)
return XML_ROLE_INNER_PARAM_ENTITY_REF;
#endif
state->handler = error;
@@ -1363,8 +1226,7 @@
}
void
-XmlPrologStateInit(PROLOG_STATE *state)
-{
+XmlPrologStateInit(PROLOG_STATE *state) {
state->handler = prolog0;
#ifdef XML_DTD
state->documentEntity = 1;
@@ -1376,8 +1238,7 @@
#ifdef XML_DTD
void
-XmlPrologStateInitExternalEntity(PROLOG_STATE *state)
-{
+XmlPrologStateInitExternalEntity(PROLOG_STATE *state) {
state->handler = externalSubset0;
state->documentEntity = 0;
state->includeLevel = 0;