X-Git-Url: https://git.draconx.ca/gitweb/gob-dx.git/blobdiff_plain/f319f19a8ef9c6d076359ed4bbbc42cdecefc0f0..4f7cfa972623842e64e3a8468696f1f6f40fd202:/src/parse.c?ds=sidebyside diff --git a/src/parse.c b/src/parse.c index eeafa03..9b63335 100644 --- a/src/parse.c +++ b/src/parse.c @@ -1,38 +1,43 @@ /* A Bison parser, made from parse.y - by GNU Bison version 1.25 - */ + by GNU Bison version 1.28 */ #define YYBISON 1 /* Identify Bison output. */ -#define CLASS 258 -#define FROM 259 +#define CLASS 257 +#define FROM 258 +#define CONST 259 #define VOID 260 #define STRUCT 261 #define UNION 262 #define ENUM 263 -#define SIGNED 264 -#define UNSIGNED 265 -#define LONG 266 -#define SHORT 267 -#define INT 268 -#define FLOAT 269 -#define DOUBLE 270 -#define CHAR 271 -#define FIRST 272 -#define LAST 273 -#define ONERROR 274 -#define TOKEN 275 -#define NUMBER 276 -#define TYPETOKEN 277 -#define CCODE 278 -#define HCODE 279 -#define PUBLIC 280 -#define PRIVATE 281 -#define ARGUMENT 282 -#define VIRTUAL 283 -#define SIGNAL 284 -#define OVERRIDE 285 +#define THREEDOTS 264 +#define SIGNED 265 +#define UNSIGNED 266 +#define LONG 267 +#define SHORT 268 +#define INT 269 +#define FLOAT 270 +#define DOUBLE 271 +#define CHAR 272 +#define TOKEN 273 +#define NUMBER 274 +#define TYPETOKEN 275 +#define ARRAY_DIM 276 +#define CCODE 277 +#define HTCODE 278 +#define PHCODE 279 +#define HCODE 280 +#define ACODE 281 +#define ATCODE 282 +#define PUBLIC 283 +#define PRIVATE 284 +#define PROTECTED 285 +#define CLASSWIDE 286 +#define ARGUMENT 287 +#define VIRTUAL 288 +#define SIGNAL 289 +#define OVERRIDE 290 #line 21 "parse.y" @@ -42,12 +47,12 @@ #include #include -#include "tree.h" +#include "treefuncs.h" +#include "main.h" +#include "util.h" #define _(x) (x) -extern char *filename; - GList *nodes = NULL; static GList *class_nodes = NULL; @@ -57,10 +62,25 @@ static GList *typestack = NULL; static int stars = 0; static GList *funcargs = NULL; static GList *checks = NULL; -static int has_this = FALSE; +static int has_self = FALSE; +static int vararg = FALSE; + +/* destructor and initializer for variables */ +static char *destructor = NULL; +static int destructor_line = 0; +static gboolean destructor_simple = TRUE; +static char *initializer = NULL; +static int initializer_line = 0; + +static char *onerror = NULL; +static char *defreturn = NULL; static GList *gtktypes = NULL; +/* this can be a global as we will only do one function at a time + anyway */ +static int the_scope = NO_SCOPE; + void free(void *ptr); int yylex(void); @@ -78,63 +98,138 @@ yyerror(char *str) if(strcmp(yytext,"\n")==0) { out=g_strconcat("Error: ",str," before newline",NULL); } else if(yytext[0]=='\0') { - out=g_strconcat("Error: ",str," at end of input",NULL); + out=g_strconcat("Error: ", str, " at end of input", NULL); } else { char *tmp = g_strdup(yytext); - while((p=strchr(tmp,'\n'))) + while((p=strchr(tmp, '\n'))) *p='.'; - out=g_strconcat("Error: ",str," before '",tmp,"'",NULL); + out=g_strconcat("Error: ", str, " before '", tmp, "'", NULL); g_free(tmp); } - fprintf(stderr,"%s:%d: %s\n",filename,line_no,out); + fprintf(stderr, "%s:%d: %s\n", filename, line_no, out); g_free(out); exit(1); } -static void -push_variable(char *name, int scope) +static Type * +pop_type(void) { - Node *var; Type *type = typestack->data; typestack = g_list_remove(typestack,typestack->data); + return type; +} + +static void +push_variable(char *name, int scope, int line_no, char *postfix) +{ + Node *var; + Type *type = pop_type(); + + type->postfix = postfix; - var = new_variable(scope,type,name); + var = new_variable(scope, type, name, line_no, + destructor, destructor_line, + destructor_simple, + initializer, initializer_line); class_nodes = g_list_append(class_nodes, var); } static void -push_function(int scope, char *oid, char *id, char *onerror, - GString *cbuf,int line_no, int ccode_line) +push_function(int scope, int method, char *oid, char *id, + GString *cbuf, int line_no, int ccode_line, + gboolean vararg, GList *flags) { Node *node; Type *type; + char *c_cbuf; + + g_assert(scope != CLASS_SCOPE); - if(scope!=INIT_METHOD && scope!=CLASS_INIT_METHOD) { - type = typestack->data; - typestack = g_list_remove(typestack,typestack->data); + if(method!=INIT_METHOD && method!=CLASS_INIT_METHOD) { + type = pop_type(); } else { - type = (Type *)new_type(0,g_strdup("void")); + type = (Type *)new_type(0,g_strdup("void"),NULL); } - node = new_method(scope,type,oid,gtktypes,id,funcargs, - onerror,cbuf,line_no,ccode_line); + /* a complicated and ugly test to figure out if we have + the wrong number of types for a signal */ + if((method == SIGNAL_FIRST_METHOD || + method == SIGNAL_LAST_METHOD) && + g_list_length(gtktypes) != g_list_length(funcargs) && + !(g_list_length(funcargs) == 1 && + g_list_length(gtktypes) == 2 && + strcmp(gtktypes->next->data, "NONE")==0)) { + print_error(TRUE, _("The number of GTK arguments and " + "function arguments for a signal " + "don't seem to match"), line_no); + } + if(g_list_length(gtktypes) > 2) { + GList *li; + for(li = gtktypes->next; li; li = li->next) { + if(strcmp(li->data, "NONE")==0) { + print_error(FALSE, + _("NONE can only appear in an " + "argument list by itself"), + line_no); + } + } + } + if(cbuf) { + char *p; + c_cbuf = p = cbuf->str; + while(p && *p && (*p==' ' || *p=='\t' || *p=='\n' || *p=='\r')) + p++; + if(!p || !*p) + c_cbuf = NULL; + } else + c_cbuf = NULL; + + node = new_method(scope, method, type, oid, gtktypes, flags, + id, funcargs, onerror, defreturn, c_cbuf, line_no, + ccode_line, vararg); + + if(cbuf) + g_string_free(cbuf, + /*only free segment if we haven't passed it + above */ + c_cbuf?FALSE:TRUE); gtktypes = NULL; funcargs = NULL; + onerror = NULL; + defreturn = NULL; + class_nodes = g_list_append(class_nodes, node); } static void -push_funcarg(char *name) +free_all_global_state(void) +{ + g_free(onerror); + onerror = NULL; + g_free(defreturn); + defreturn = NULL; + + g_list_foreach(gtktypes, (GFunc)g_free, NULL); + g_list_free(gtktypes); + gtktypes = NULL; + + free_node_list(funcargs); + funcargs = NULL; +} + +static void +push_funcarg(char *name, char *postfix) { Node *node; - Type *type = typestack->data; - typestack = g_list_remove(typestack,typestack->data); + Type *type = pop_type(); + + type->postfix = postfix; - node = new_funcarg(type,name,checks); + node = new_funcarg(type, name, checks); checks = NULL; funcargs = g_list_append(funcargs, node); @@ -152,31 +247,74 @@ push_init_arg(char *name, int is_class) else tn = g_strdup(((Class *)class)->otype); - type = new_type(1,tn); + type = new_type(1,tn,NULL); node = new_funcarg((Type *)type,name,NULL); funcargs = g_list_prepend(funcargs, node); } static void -push_this(char *this) +push_self(char *id) { Node *node; Node *type; GList *ch = NULL; - type = new_type(1,g_strdup(((Class *)class)->otype)); + type = new_type(1,g_strdup(((Class *)class)->otype),NULL); ch = g_list_append(ch,new_check(NULL_CHECK,NULL)); ch = g_list_append(ch,new_check(TYPE_CHECK,NULL)); - node = new_funcarg((Type *)type,this,ch); + node = new_funcarg((Type *)type,id,ch); funcargs = g_list_prepend(funcargs, node); } +static Variable * +find_var_or_die(const char *id, int line) +{ + GList *li; + char *s; + + for(li = class_nodes; li != NULL; li = li->next) { + Variable *var; + Node *node = li->data; + if(node->type != VARIABLE_NODE) + continue; + var = li->data; + if(strcmp(var->id, id)==0) + return var; + } + + s = g_strdup_printf(_("Variable %s not defined here"), id); + print_error(FALSE, s, line); + + g_assert_not_reached(); + return NULL; +} + +static gboolean +set_return_value(char *type, char *val) +{ + if(strcmp(type, "onerror")==0) { + if(!onerror) { + onerror = val; + return TRUE; + } else + return FALSE; + } else if(strcmp(type, "defreturn")==0) { + if(!defreturn) { + defreturn = val; + return TRUE; + } else + return FALSE; + } + return FALSE; +} + -#line 158 "parse.y" +#line 290 "parse.y" typedef union { char *id; GString *cbuf; GList *list; int line; + int sigtype; } YYSTYPE; #ifndef YYDEBUG #define YYDEBUG 1 @@ -192,26 +330,26 @@ typedef union { -#define YYFINAL 190 +#define YYFINAL 243 #define YYFLAG -32768 -#define YYNTBASE 45 +#define YYNTBASE 50 -#define YYTRANSLATE(x) ((unsigned)(x) <= 285 ? yytranslate[x] : 69) +#define YYTRANSLATE(x) ((unsigned)(x) <= 290 ? yytranslate[x] : 87) static const char yytranslate[] = { 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 43, 2, 2, 2, 2, 2, 2, 34, - 35, 37, 2, 38, 44, 2, 2, 2, 40, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 33, 42, - 39, 41, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 48, 2, 2, 2, 2, 2, 2, 41, + 42, 44, 2, 45, 49, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 39, 47, + 40, 46, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 31, 36, 32, 2, 2, 2, 2, 2, + 2, 2, 37, 43, 38, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, @@ -224,75 +362,89 @@ static const char yytranslate[] = { 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 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 + 2, 2, 2, 2, 2, 1, 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 }; #if YYDEBUG != 0 static const short yyprhs[] = { 0, - 0, 4, 7, 10, 12, 15, 18, 20, 22, 27, - 32, 35, 38, 41, 43, 45, 47, 52, 57, 69, - 78, 82, 83, 87, 89, 91, 94, 97, 100, 102, - 105, 108, 110, 112, 114, 116, 119, 121, 123, 126, - 128, 131, 133, 135, 137, 139, 141, 144, 146, 151, - 155, 157, 169, 180, 191, 201, 211, 220, 233, 243, - 253, 259, 266, 269, 273, 276, 277, 279, 281, 285, - 287, 291, 293, 296, 303, 306, 308, 310, 313, 316, - 320, 324, 328, 332, 334, 337 + 0, 4, 7, 10, 12, 14, 16, 18, 20, 22, + 24, 27, 29, 34, 38, 43, 46, 48, 50, 52, + 54, 56, 58, 60, 62, 64, 67, 71, 74, 78, + 81, 84, 86, 88, 89, 95, 102, 114, 123, 129, + 135, 137, 141, 142, 146, 148, 150, 153, 155, 158, + 161, 164, 166, 169, 172, 174, 176, 178, 180, 183, + 185, 187, 190, 192, 195, 197, 199, 201, 203, 205, + 208, 210, 213, 215, 219, 223, 226, 228, 233, 237, + 239, 242, 244, 255, 267, 277, 287, 296, 308, 317, + 323, 326, 331, 332, 334, 337, 339, 341, 345, 347, + 351, 353, 357, 359, 362, 366, 373, 381, 384, 386, + 388, 391, 394, 398, 402, 406, 410, 412, 415 }; -static const short yyrhs[] = { 46, - 47, 46, 0, 47, 46, 0, 46, 47, 0, 47, - 0, 46, 23, 0, 46, 24, 0, 23, 0, 24, - 0, 48, 31, 49, 32, 0, 3, 22, 4, 22, - 0, 49, 61, 0, 49, 50, 0, 49, 51, 0, - 61, 0, 50, 0, 51, 0, 25, 54, 20, 33, - 0, 26, 54, 20, 33, 0, 27, 52, 20, 20, - 20, 31, 23, 20, 31, 23, 33, 0, 27, 52, - 20, 20, 20, 31, 23, 33, 0, 34, 53, 35, - 0, 0, 20, 36, 53, 0, 20, 0, 55, 0, - 55, 58, 0, 10, 56, 0, 9, 56, 0, 56, - 0, 10, 16, 0, 9, 16, 0, 16, 0, 15, - 0, 14, 0, 20, 0, 57, 20, 0, 22, 0, - 5, 0, 11, 13, 0, 11, 0, 12, 13, 0, - 12, 0, 13, 0, 8, 0, 7, 0, 6, 0, - 37, 58, 0, 37, 0, 20, 34, 60, 35, 0, - 60, 38, 20, 0, 20, 0, 29, 20, 59, 54, - 20, 34, 63, 35, 62, 31, 23, 0, 29, 20, - 59, 54, 20, 34, 63, 35, 62, 33, 0, 29, - 59, 54, 20, 34, 63, 35, 62, 31, 23, 0, - 29, 59, 54, 20, 34, 63, 35, 62, 33, 0, - 28, 54, 20, 34, 63, 35, 62, 31, 23, 0, - 28, 54, 20, 34, 63, 35, 62, 33, 0, 30, - 34, 22, 35, 54, 20, 34, 63, 35, 62, 31, - 23, 0, 25, 54, 20, 34, 63, 35, 62, 31, - 23, 0, 26, 54, 20, 34, 63, 35, 62, 31, - 23, 0, 20, 34, 20, 35, 33, 0, 20, 34, - 20, 35, 31, 23, 0, 19, 68, 0, 19, 31, - 23, 0, 39, 40, 0, 0, 5, 0, 20, 0, - 20, 38, 64, 0, 64, 0, 64, 38, 65, 0, - 65, 0, 54, 20, 0, 54, 20, 34, 20, 66, - 35, 0, 66, 67, 0, 67, 0, 20, 0, 41, - 68, 0, 42, 68, 0, 41, 39, 68, 0, 42, - 39, 68, 0, 39, 39, 68, 0, 43, 39, 68, - 0, 21, 0, 44, 21, 0, 20, 0 +static const short yyrhs[] = { 52, + 53, 52, 0, 53, 52, 0, 52, 53, 0, 53, + 0, 23, 0, 26, 0, 24, 0, 25, 0, 27, + 0, 28, 0, 52, 51, 0, 51, 0, 54, 37, + 55, 38, 0, 54, 37, 38, 0, 3, 21, 4, + 21, 0, 55, 56, 0, 56, 0, 77, 0, 61, + 0, 62, 0, 39, 0, 29, 0, 30, 0, 31, + 0, 32, 0, 19, 19, 0, 19, 37, 23, 0, + 40, 86, 0, 40, 37, 23, 0, 58, 59, 0, + 59, 58, 0, 59, 0, 58, 0, 0, 57, 66, + 19, 60, 39, 0, 57, 66, 19, 22, 60, 39, + 0, 33, 64, 63, 19, 19, 37, 23, 19, 37, + 23, 39, 0, 33, 64, 63, 19, 19, 37, 23, + 39, 0, 33, 64, 63, 19, 19, 0, 19, 41, + 19, 66, 42, 0, 19, 0, 41, 65, 42, 0, + 0, 19, 43, 65, 0, 19, 0, 67, 0, 5, + 67, 0, 68, 0, 68, 71, 0, 12, 69, 0, + 11, 69, 0, 69, 0, 12, 18, 0, 11, 18, + 0, 18, 0, 17, 0, 16, 0, 19, 0, 70, + 19, 0, 21, 0, 6, 0, 13, 15, 0, 13, + 0, 14, 15, 0, 14, 0, 15, 0, 9, 0, + 8, 0, 7, 0, 44, 71, 0, 44, 0, 19, + 74, 0, 74, 0, 57, 19, 74, 0, 19, 57, + 74, 0, 57, 74, 0, 72, 0, 19, 41, 75, + 42, 0, 75, 45, 19, 0, 19, 0, 37, 23, + 0, 39, 0, 35, 64, 73, 66, 19, 41, 80, + 42, 78, 76, 0, 57, 35, 64, 72, 66, 19, + 41, 80, 42, 78, 76, 0, 34, 57, 66, 19, + 41, 80, 42, 78, 76, 0, 57, 34, 66, 19, + 41, 80, 42, 78, 76, 0, 34, 66, 19, 41, + 80, 42, 78, 76, 0, 36, 41, 21, 42, 66, + 19, 41, 80, 42, 78, 76, 0, 57, 66, 19, + 41, 80, 42, 78, 76, 0, 19, 41, 19, 42, + 76, 0, 19, 79, 0, 19, 79, 19, 79, 0, + 0, 86, 0, 37, 23, 0, 6, 0, 19, 0, + 19, 45, 81, 0, 81, 0, 82, 45, 10, 0, + 82, 0, 82, 45, 83, 0, 83, 0, 66, 19, + 0, 66, 19, 22, 0, 66, 19, 41, 19, 84, + 42, 0, 66, 19, 22, 41, 19, 84, 42, 0, + 84, 85, 0, 85, 0, 19, 0, 46, 86, 0, + 47, 86, 0, 46, 40, 86, 0, 47, 40, 86, + 0, 40, 40, 86, 0, 48, 40, 86, 0, 20, + 0, 49, 20, 0, 19, 0 }; #endif #if YYDEBUG != 0 static const short yyrline[] = { 0, - 176, 177, 178, 179, 182, 186, 190, 194, 200, 207, - 212, 213, 214, 215, 216, 217, 220, 223, 227, 254, - 278, 279, 282, 285, 291, 295, 302, 305, 308, 311, - 314, 317, 320, 323, 326, 329, 333, 336, 341, 344, - 347, 350, 353, 358, 361, 364, 369, 370, 373, 378, - 381, 387, 408, 428, 437, 446, 450, 454, 458, 462, - 466, 482, 503, 504, 508, 509, 514, 515, 525, 535, - 538, 539, 542, 545, 555, 556, 559, 572, 576, 580, - 584, 588, 592, 598, 599, 603 + 308, 309, 310, 311, 314, 320, 326, 332, 338, 344, + 352, 353, 356, 361, 368, 373, 374, 377, 378, 379, + 380, 383, 384, 385, 386, 389, 402, 418, 422, 430, + 431, 432, 433, 434, 440, 443, 447, 482, 510, 580, + 589, 595, 596, 599, 602, 608, 609, 617, 621, 628, + 631, 634, 637, 640, 643, 646, 649, 652, 655, 659, + 662, 667, 670, 673, 676, 679, 684, 687, 690, 695, + 696, 700, 712, 718, 730, 742, 745, 751, 756, 759, + 764, 765, 769, 785, 801, 817, 833, 844, 850, 860, + 881, 892, 911, 917, 918, 924, 925, 936, 946, 949, + 950, 953, 954, 957, 960, 963, 971, 981, 982, 985, + 998, 1002, 1006, 1010, 1014, 1018, 1024, 1025, 1029 }; #endif @@ -300,151 +452,201 @@ static const short yyrline[] = { 0, #if YYDEBUG != 0 || defined (YYERROR_VERBOSE) static const char * const yytname[] = { "$","error","$undefined.","CLASS", -"FROM","VOID","STRUCT","UNION","ENUM","SIGNED","UNSIGNED","LONG","SHORT","INT", -"FLOAT","DOUBLE","CHAR","FIRST","LAST","ONERROR","TOKEN","NUMBER","TYPETOKEN", -"CCODE","HCODE","PUBLIC","PRIVATE","ARGUMENT","VIRTUAL","SIGNAL","OVERRIDE", -"'{'","'}'","';'","'('","')'","'|'","'*'","','","'='","'1'","'>'","'<'","'!'", -"'-'","prog","ccodes","class","classdec","classcode","variable","argument","argflags", -"flaglist","type","type1","integer","tspecifier","stars","sigtype","tokenlist", -"method","onerror","funcargs","arglist","arg","checklist","check","numtok", NULL +"FROM","CONST","VOID","STRUCT","UNION","ENUM","THREEDOTS","SIGNED","UNSIGNED", +"LONG","SHORT","INT","FLOAT","DOUBLE","CHAR","TOKEN","NUMBER","TYPETOKEN","ARRAY_DIM", +"CCODE","HTCODE","PHCODE","HCODE","ACODE","ATCODE","PUBLIC","PRIVATE","PROTECTED", +"CLASSWIDE","ARGUMENT","VIRTUAL","SIGNAL","OVERRIDE","'{'","'}'","';'","'='", +"'('","')'","'|'","'*'","','","'>'","'<'","'!'","'-'","prog","ccode","ccodes", +"class","classdec","classcode","thing","scope","destructor","initializer","varoptions", +"variable","argument","argtype","flags","flaglist","type","type1","type2","integer", +"tspecifier","stars","simplesigtype","fullsigtype","sigtype","tokenlist","codenocode", +"method","returnvals","retcode","funcargs","arglist","arglist1","arg","checklist", +"check","numtok", NULL }; #endif static const short yyr1[] = { 0, - 45, 45, 45, 45, 46, 46, 46, 46, 47, 48, - 49, 49, 49, 49, 49, 49, 50, 50, 51, 51, - 52, 52, 53, 53, 54, 54, 55, 55, 55, 55, - 55, 55, 55, 55, 55, 55, 55, 55, 56, 56, - 56, 56, 56, 57, 57, 57, 58, 58, 59, 60, - 60, 61, 61, 61, 61, 61, 61, 61, 61, 61, - 61, 61, 62, 62, 62, 62, 63, 63, 63, 63, - 64, 64, 65, 65, 66, 66, 67, 67, 67, 67, - 67, 67, 67, 68, 68, 68 + 50, 50, 50, 50, 51, 51, 51, 51, 51, 51, + 52, 52, 53, 53, 54, 55, 55, 56, 56, 56, + 56, 57, 57, 57, 57, 58, 58, 59, 59, 60, + 60, 60, 60, 60, 61, 61, 62, 62, 62, 63, + 63, 64, 64, 65, 65, 66, 66, 67, 67, 68, + 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, + 68, 69, 69, 69, 69, 69, 70, 70, 70, 71, + 71, 72, 72, 73, 73, 73, 73, 74, 75, 75, + 76, 76, 77, 77, 77, 77, 77, 77, 77, 77, + 78, 78, 78, 79, 79, 80, 80, 80, 80, 81, + 81, 82, 82, 83, 83, 83, 83, 84, 84, 85, + 85, 85, 85, 85, 85, 85, 86, 86, 86 }; static const short yyr2[] = { 0, - 3, 2, 2, 1, 2, 2, 1, 1, 4, 4, - 2, 2, 2, 1, 1, 1, 4, 4, 11, 8, - 3, 0, 3, 1, 1, 2, 2, 2, 1, 2, - 2, 1, 1, 1, 1, 2, 1, 1, 2, 1, - 2, 1, 1, 1, 1, 1, 2, 1, 4, 3, - 1, 11, 10, 10, 9, 9, 8, 12, 9, 9, - 5, 6, 2, 3, 2, 0, 1, 1, 3, 1, - 3, 1, 2, 6, 2, 1, 1, 2, 2, 3, - 3, 3, 3, 1, 2, 1 + 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, + 2, 1, 4, 3, 4, 2, 1, 1, 1, 1, + 1, 1, 1, 1, 1, 2, 3, 2, 3, 2, + 2, 1, 1, 0, 5, 6, 11, 8, 5, 5, + 1, 3, 0, 3, 1, 1, 2, 1, 2, 2, + 2, 1, 2, 2, 1, 1, 1, 1, 2, 1, + 1, 2, 1, 2, 1, 1, 1, 1, 1, 2, + 1, 2, 1, 3, 3, 2, 1, 4, 3, 1, + 2, 1, 10, 11, 9, 9, 8, 11, 8, 5, + 2, 4, 0, 1, 2, 1, 1, 3, 1, 3, + 1, 3, 1, 2, 3, 6, 7, 2, 1, 1, + 2, 2, 3, 3, 3, 3, 1, 2, 1 }; static const short yydefact[] = { 0, - 0, 7, 8, 0, 4, 0, 0, 5, 6, 3, - 2, 0, 0, 1, 0, 0, 0, 22, 0, 0, - 0, 0, 15, 16, 14, 10, 0, 38, 46, 45, - 44, 0, 0, 40, 42, 43, 34, 33, 32, 35, - 37, 0, 25, 29, 0, 0, 0, 0, 0, 0, - 0, 0, 9, 12, 13, 11, 0, 31, 28, 30, - 27, 39, 41, 0, 48, 26, 36, 0, 24, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 17, 0, - 47, 18, 0, 0, 21, 0, 0, 51, 0, 0, - 0, 0, 0, 61, 38, 35, 0, 0, 70, 72, - 0, 23, 0, 0, 49, 0, 0, 0, 0, 62, - 0, 73, 66, 0, 66, 0, 66, 50, 0, 0, - 0, 69, 0, 0, 0, 0, 71, 0, 0, 0, - 0, 66, 0, 0, 86, 84, 0, 0, 63, 65, - 0, 0, 0, 20, 0, 57, 66, 0, 0, 77, - 0, 0, 0, 0, 0, 76, 64, 85, 59, 60, - 0, 56, 0, 0, 55, 66, 0, 0, 78, 0, - 79, 0, 74, 75, 0, 0, 53, 54, 0, 82, - 80, 81, 83, 19, 52, 0, 58, 0, 0, 0 + 0, 5, 7, 8, 6, 9, 10, 12, 0, 4, + 0, 0, 11, 3, 2, 0, 0, 1, 0, 22, + 23, 24, 25, 43, 0, 43, 0, 14, 21, 0, + 17, 0, 19, 20, 18, 15, 0, 0, 0, 0, + 61, 69, 68, 67, 0, 0, 63, 65, 66, 57, + 56, 55, 58, 60, 0, 0, 46, 48, 52, 0, + 0, 0, 13, 16, 0, 43, 0, 0, 45, 0, + 41, 0, 47, 54, 51, 53, 50, 62, 64, 0, + 0, 71, 49, 59, 0, 0, 77, 0, 73, 0, + 0, 0, 34, 0, 0, 42, 0, 0, 0, 0, + 70, 0, 0, 0, 72, 0, 76, 0, 0, 0, + 0, 0, 0, 34, 0, 0, 33, 32, 0, 0, + 82, 90, 44, 0, 39, 0, 61, 58, 0, 0, + 99, 101, 103, 80, 0, 75, 74, 0, 0, 0, + 0, 26, 0, 0, 119, 117, 0, 0, 28, 0, + 30, 31, 35, 81, 0, 0, 0, 0, 104, 93, + 0, 78, 0, 0, 0, 0, 0, 27, 36, 29, + 118, 93, 40, 0, 93, 98, 105, 0, 0, 0, + 100, 102, 79, 0, 0, 93, 0, 0, 0, 38, + 0, 0, 0, 0, 91, 94, 87, 93, 0, 0, + 0, 89, 0, 85, 0, 110, 0, 0, 0, 0, + 0, 109, 95, 0, 0, 93, 86, 93, 0, 0, + 0, 0, 111, 0, 112, 0, 106, 108, 92, 83, + 0, 0, 37, 107, 115, 113, 114, 116, 88, 84, + 0, 0, 0 }; -static const short yydefgoto[] = { 188, - 4, 5, 6, 22, 23, 24, 48, 70, 97, 43, - 44, 45, 66, 51, 89, 25, 126, 98, 99, 100, - 155, 156, 139 +static const short yydefgoto[] = { 241, + 8, 9, 10, 11, 30, 31, 32, 117, 118, 119, + 33, 34, 72, 39, 70, 129, 57, 58, 59, 60, + 83, 87, 88, 89, 135, 122, 35, 180, 195, 130, + 131, 132, 133, 211, 212, 196 }; -static const short yypact[] = { 33, - 11,-32768,-32768, 44, 51, -19, 18,-32768,-32768, 51, - 79, 52, 61, 79, 4, 85, 85, 70, 85, 9, - 72, 101,-32768,-32768,-32768,-32768, 32,-32768,-32768,-32768, --32768, 123, 129, 107, 109,-32768,-32768,-32768,-32768,-32768, --32768, 112, 87,-32768, 128, 130, 131, 132, 133, -10, - 85, 127,-32768,-32768,-32768,-32768, 119,-32768,-32768,-32768, --32768,-32768,-32768, 104, 87,-32768,-32768, 110, 120, 122, - 135, 124, 125, 140, 85, 141, 134, 27,-32768, 103, --32768,-32768, 103, 131,-32768, 142, 103,-32768, -12, 143, - 136, 85, 144,-32768, 137, 16, 145, 138, 126,-32768, - 139,-32768, 146, 147,-32768, 148, 149, 103, 151,-32768, - 85, 150, 6, 85, 6, 152, 6,-32768, 103, 153, - 155, 126, 156, -13, 154, 159,-32768, 160, -5, 30, - 157, 6, 103, 23,-32768,-32768, 158, 164,-32768,-32768, - 163, 170, 165,-32768, 172,-32768, 6, 40, 162,-32768, - 161, -7, 0, 166, 7,-32768,-32768,-32768,-32768,-32768, - 175,-32768, 55, 176,-32768, 6, -4, -4,-32768, -4, --32768, -4,-32768,-32768, 168, 179,-32768,-32768, 173,-32768, --32768,-32768,-32768,-32768,-32768, 180,-32768, 178, 187,-32768 +static const short yypact[] = { 158, + 13,-32768,-32768,-32768,-32768,-32768,-32768,-32768, 158, 185, + -26, 44,-32768, 185, 185, 168, 51, 185, 33,-32768, +-32768,-32768,-32768, 43, 138, 43, 46,-32768,-32768, 186, +-32768, 107,-32768,-32768,-32768,-32768, 67, 71, 82, 271, +-32768,-32768,-32768,-32768, 176, 280, 95, 102,-32768,-32768, +-32768,-32768,-32768,-32768, 238, 108,-32768, 86,-32768, 112, + 73, 111,-32768,-32768, 238, 43, 114, 92, 105, 96, + 121, 144,-32768,-32768,-32768,-32768,-32768,-32768,-32768, 145, + 131, 86,-32768,-32768, 147, 154,-32768, 238,-32768, 133, + 161, 177, 152, 41, 71,-32768, 195, 204, 200, 255, +-32768, 207, 239, 246,-32768, 1,-32768, 256, 238, 240, + 1, 238, 8, -10, -5, 255, 155, 272, 257, 274, +-32768,-32768,-32768, 238, 262, 255, 258, 20, 282, 260, +-32768, 259,-32768,-32768, 34,-32768,-32768, 264, 284, 255, + 287,-32768, 285, 268,-32768,-32768, 286, 290,-32768, 269, +-32768,-32768,-32768,-32768, 270, 291, 273, 238, -3, 294, + 221,-32768, 297, 255, 276, 277, 279,-32768,-32768,-32768, +-32768, 294,-32768, -15, 294,-32768, 281, 299, -2, 41, +-32768,-32768,-32768, 283, 255, 294, 255, 41, 289,-32768, + 41, 302, 89, 300, 305,-32768,-32768, 294, 288, 41, + 292,-32768, 304,-32768, 89,-32768, 293, 3, 9, 295, + 35,-32768,-32768, -2, 41, 294,-32768, 294, 298, 49, + 17, 17,-32768, 17,-32768, 17,-32768,-32768,-32768,-32768, + 41, 41,-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768, + 328, 329,-32768 }; static const short yypgoto[] = {-32768, - 1, 202,-32768,-32768, 185, 186,-32768, 82, -16,-32768, - 114,-32768, 115, 167,-32768, 188, -113, -78, 68, 95, --32768, 56, -83 + 52, 45, 322,-32768,-32768, 306, -22, 214, 222, 224, +-32768,-32768,-32768, -20, 245, -24, 301,-32768, 53,-32768, + 261, 250,-32768, 54,-32768, -175,-32768, -165, 130, -114, + 187,-32768, 188, 141, -151, -115 }; -#define YYLAST 217 - - -static const short yytable[] = { 42, - 46, 128, 49, 130, 101, 11, 135, 136, 104, 73, - 14, 12, 135, 136, 143, 135, 136, 137, 148, 135, - 136, 13, 105, 74, 124, 106, 150, 144, 50, 120, - 138, 168, 7, 163, 76, 1, 138, 27, 170, 138, - 131, 173, 150, 138, 125, 151, 1, 152, 153, 154, - -68, 57, 179, 111, 149, 2, 3, 93, 90, 94, - 145, 151, 146, 152, 153, 154, 8, 9, 169, 171, - 164, 15, 165, 2, 3, 109, 16, 17, 18, 19, - 20, 21, 26, 180, 181, 176, 182, 177, 183, 28, - 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, - 39, 8, 9, 47, 40, 52, 41, 95, 29, 30, - 31, 32, 33, 34, 35, 36, 37, 38, 39, 62, - 15, 63, 96, 65, 41, 16, 17, 18, 19, 20, - 21, 64, 53, 34, 35, 36, 79, 80, 58, 34, - 35, 36, 82, 83, 60, 59, 61, 67, 77, 68, - 69, 71, 72, 78, 86, 84, 85, 87, 74, 88, - 91, 103, 107, 114, 112, 102, 110, 118, 92, 108, - 121, -67, 113, 115, 129, 134, 116, 189, 122, 81, - 157, 117, 119, 123, 158, 159, 190, 132, 133, 141, - 142, 147, 160, 140, 162, 161, 166, 175, 178, 167, - 184, 185, 187, 186, 172, 10, 54, 55, 127, 56, - 174, 0, 0, 0, 0, 0, 75 +#define YYLAST 349 + + +static const short yytable[] = { 149, + 56, 150, 55, 189, 197, 61, 188, 67, 113, 191, + 16, 157, 202, 145, 146, 204, 145, 146, 177, 102, + 200, 145, 146, 190, 217, 166, 142, 145, 146, 115, + 80, 147, 215, 12, 194, 145, 146, 178, 86, 230, + 91, 103, 222, 148, 143, 92, 148, 17, 224, 184, + 231, 148, 232, 206, 15, 239, 240, 148, 18, 228, + 13, -97, 104, 108, 158, 148, 13, 206, 228, 13, + 199, 36, 201, 37, 207, 162, 227, 120, 163, 121, + 208, 209, 210, 38, 139, 68, 62, 141, 207, 69, + 234, 85, 223, 225, 208, 209, 210, 75, 77, 155, + 71, 20, 21, 22, 23, 235, 236, 206, 237, 78, + 238, 40, 41, 42, 43, 44, 79, 45, 46, 47, + 48, 49, 50, 51, 52, 53, 81, 54, 207, 82, + 84, 90, 93, 94, 208, 209, 210, 96, 105, 107, + 65, 66, 40, 41, 42, 43, 44, 95, 45, 46, + 47, 48, 49, 50, 51, 52, 53, 136, 54, 137, + 1, 97, 98, 99, 105, 102, 20, 21, 22, 23, + 113, 100, 106, 114, 109, 20, 21, 22, 23, 110, + 2, 3, 4, 5, 6, 7, 19, 103, 47, 48, + 49, 115, 116, 74, 115, 111, 20, 21, 22, 23, + 24, 25, 26, 27, 19, 28, 29, 2, 3, 4, + 5, 6, 7, 124, 20, 21, 22, 23, 24, 25, + 26, 27, 125, 63, 29, 40, 41, 42, 43, 44, + 181, 45, 46, 47, 48, 49, 50, 51, 52, 53, + 126, 54, 40, 41, 42, 43, 44, 103, 45, 46, + 47, 48, 49, 50, 51, 52, 53, 134, 54, 40, + 127, 42, 43, 44, 102, 45, 46, 47, 48, 49, + 50, 51, 52, 128, 138, 54, 41, 42, 43, 44, + 140, 45, 46, 47, 48, 49, 50, 51, 52, 53, + 113, 54, 47, 48, 49, 153, 154, 76, 156, -96, + 159, 160, 165, 161, 164, 167, 169, 168, 170, 171, + 172, 173, 179, 174, 175, 183, 185, 193, 186, 187, + 205, 192, 213, 214, 198, 203, 219, 242, 243, 216, + 14, 152, 221, 218, 226, 64, 233, 144, 151, 123, + 73, 112, 101, 229, 176, 220, 0, 0, 182 }; -static const short yycheck[] = { 16, - 17, 115, 19, 117, 83, 5, 20, 21, 87, 20, - 10, 31, 20, 21, 20, 20, 21, 31, 132, 20, - 21, 4, 35, 34, 19, 38, 20, 33, 20, 108, - 44, 39, 22, 147, 51, 3, 44, 34, 39, 44, - 119, 35, 20, 44, 39, 39, 3, 41, 42, 43, - 35, 20, 166, 38, 133, 23, 24, 31, 75, 33, - 31, 39, 33, 41, 42, 43, 23, 24, 152, 153, - 31, 20, 33, 23, 24, 92, 25, 26, 27, 28, - 29, 30, 22, 167, 168, 31, 170, 33, 172, 5, - 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, - 16, 23, 24, 34, 20, 34, 22, 5, 6, 7, - 8, 9, 10, 11, 12, 13, 14, 15, 16, 13, - 20, 13, 20, 37, 22, 25, 26, 27, 28, 29, - 30, 20, 32, 11, 12, 13, 33, 34, 16, 11, - 12, 13, 33, 34, 16, 32, 33, 20, 22, 20, - 20, 20, 20, 35, 20, 36, 35, 34, 34, 20, - 20, 20, 20, 38, 20, 84, 23, 20, 35, 34, - 20, 35, 35, 35, 23, 20, 31, 0, 111, 65, - 23, 35, 34, 34, 21, 23, 0, 35, 34, 31, - 31, 35, 23, 40, 23, 31, 35, 23, 23, 39, - 33, 23, 23, 31, 39, 4, 22, 22, 114, 22, - 155, -1, -1, -1, -1, -1, 50 +static const short yycheck[] = { 115, + 25, 116, 25, 19, 180, 26, 172, 32, 19, 175, + 37, 126, 188, 19, 20, 191, 19, 20, 22, 19, + 186, 19, 20, 39, 200, 140, 19, 19, 20, 40, + 55, 37, 198, 21, 37, 19, 20, 41, 61, 215, + 65, 41, 40, 49, 37, 66, 49, 4, 40, 164, + 216, 49, 218, 19, 10, 231, 232, 49, 14, 211, + 9, 42, 85, 88, 45, 49, 15, 19, 220, 18, + 185, 21, 187, 41, 40, 42, 42, 37, 45, 39, + 46, 47, 48, 41, 109, 19, 41, 112, 40, 19, + 42, 19, 208, 209, 46, 47, 48, 45, 46, 124, + 19, 29, 30, 31, 32, 221, 222, 19, 224, 15, + 226, 5, 6, 7, 8, 9, 15, 11, 12, 13, + 14, 15, 16, 17, 18, 19, 19, 21, 40, 44, + 19, 21, 19, 42, 46, 47, 48, 42, 85, 86, + 34, 35, 5, 6, 7, 8, 9, 43, 11, 12, + 13, 14, 15, 16, 17, 18, 19, 104, 21, 106, + 3, 41, 19, 19, 111, 19, 29, 30, 31, 32, + 19, 41, 19, 22, 42, 29, 30, 31, 32, 19, + 23, 24, 25, 26, 27, 28, 19, 41, 13, 14, + 15, 40, 41, 18, 40, 19, 29, 30, 31, 32, + 33, 34, 35, 36, 19, 38, 39, 23, 24, 25, + 26, 27, 28, 19, 29, 30, 31, 32, 33, 34, + 35, 36, 19, 38, 39, 5, 6, 7, 8, 9, + 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, + 41, 21, 5, 6, 7, 8, 9, 41, 11, 12, + 13, 14, 15, 16, 17, 18, 19, 19, 21, 5, + 6, 7, 8, 9, 19, 11, 12, 13, 14, 15, + 16, 17, 18, 19, 19, 21, 6, 7, 8, 9, + 41, 11, 12, 13, 14, 15, 16, 17, 18, 19, + 19, 21, 13, 14, 15, 39, 23, 18, 37, 42, + 19, 42, 19, 45, 41, 19, 39, 23, 23, 20, + 42, 42, 19, 23, 42, 19, 41, 19, 42, 41, + 19, 41, 23, 19, 42, 37, 23, 0, 0, 42, + 9, 118, 40, 42, 40, 30, 39, 114, 117, 95, + 40, 92, 82, 214, 158, 205, -1, -1, 161 }; /* -*-C-*- Note some compilers choke on comments on `#line' lines. */ #line 3 "/usr/lib/bison.simple" +/* This file comes from bison-1.28. */ /* Skeleton output parser for bison, Copyright (C) 1984, 1989, 1990 Free Software Foundation, Inc. @@ -461,46 +663,66 @@ static const short yycheck[] = { 16, You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ + Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ /* As a special exception, when this file is copied by Bison into a Bison output file, you may use that output file without restriction. This special exception was added by the Free Software Foundation in version 1.24 of Bison. */ -#ifndef alloca +/* This is the parser code that is written into each bison parser + when the %semantic_parser declaration is not specified in the grammar. + It was written by Richard Stallman by simplifying the hairy parser + used when %semantic_parser is specified. */ + +#ifndef YYSTACK_USE_ALLOCA +#ifdef alloca +#define YYSTACK_USE_ALLOCA +#else /* alloca not defined */ #ifdef __GNUC__ +#define YYSTACK_USE_ALLOCA #define alloca __builtin_alloca #else /* not GNU C. */ -#if (!defined (__STDC__) && defined (sparc)) || defined (__sparc__) || defined (__sparc) || defined (__sgi) +#if (!defined (__STDC__) && defined (sparc)) || defined (__sparc__) || defined (__sparc) || defined (__sgi) || (defined (__sun) && defined (__i386)) +#define YYSTACK_USE_ALLOCA #include #else /* not sparc */ -#if defined (MSDOS) && !defined (__TURBOC__) +/* We think this test detects Watcom and Microsoft C. */ +/* This used to test MSDOS, but that is a bad idea + since that symbol is in the user namespace. */ +#if (defined (_MSDOS) || defined (_MSDOS_)) && !defined (__TURBOC__) +#if 0 /* No need for malloc.h, which pollutes the namespace; + instead, just don't use alloca. */ #include +#endif #else /* not MSDOS, or __TURBOC__ */ #if defined(_AIX) -#include +/* I don't know what this was needed for, but it pollutes the namespace. + So I turned it off. rms, 2 May 1997. */ +/* #include */ #pragma alloca -#else /* not MSDOS, __TURBOC__, or _AIX */ -#ifdef __hpux -#ifdef __cplusplus -extern "C" { -void *alloca (unsigned int); -}; -#else /* not __cplusplus */ -void *alloca (); -#endif /* not __cplusplus */ +#define YYSTACK_USE_ALLOCA +#else /* not MSDOS, or __TURBOC__, or _AIX */ +#if 0 +#ifdef __hpux /* haible@ilog.fr says this works for HPUX 9.05 and up, + and on HPUX 10. Eventually we can turn this on. */ +#define YYSTACK_USE_ALLOCA +#define alloca __builtin_alloca #endif /* __hpux */ +#endif #endif /* not _AIX */ #endif /* not MSDOS, or __TURBOC__ */ -#endif /* not sparc. */ -#endif /* not GNU C. */ -#endif /* alloca not defined. */ +#endif /* not sparc */ +#endif /* not GNU C */ +#endif /* alloca not defined */ +#endif /* YYSTACK_USE_ALLOCA not defined */ -/* This is the parser code that is written into each bison parser - when the %semantic_parser declaration is not specified in the grammar. - It was written by Richard Stallman by simplifying the hairy parser - used when %semantic_parser is specified. */ +#ifdef YYSTACK_USE_ALLOCA +#define YYSTACK_ALLOC alloca +#else +#define YYSTACK_ALLOC malloc +#endif /* Note: there must be only one dollar sign in this file. It is replaced by the list of actions, each action @@ -510,8 +732,8 @@ void *alloca (); #define yyclearin (yychar = YYEMPTY) #define YYEMPTY -2 #define YYEOF 0 -#define YYACCEPT return(0) -#define YYABORT return(1) +#define YYACCEPT goto yyacceptlab +#define YYABORT goto yyabortlab #define YYERROR goto yyerrlab1 /* Like YYERROR except do call yyerror. This remains here temporarily to ease the @@ -592,12 +814,12 @@ int yydebug; /* nonzero means print parse trace */ #ifndef YYMAXDEPTH #define YYMAXDEPTH 10000 #endif - -/* Prevent warning if -Wstrict-prototypes. */ -#ifdef __GNUC__ -int yyparse (void); -#endif +/* Define __yy_memcpy. Note that the size argument + should be passed with type unsigned int, because that is what the non-GCC + definitions require. With GCC, __builtin_memcpy takes an arg + of type size_t, but it can handle unsigned int. */ + #if __GNUC__ > 1 /* GNU C and GNU C++ define this. */ #define __yy_memcpy(TO,FROM,COUNT) __builtin_memcpy(TO,FROM,COUNT) #else /* not GNU C or C++ */ @@ -609,7 +831,7 @@ static void __yy_memcpy (to, from, count) char *to; char *from; - int count; + unsigned int count; { register char *f = from; register char *t = to; @@ -624,10 +846,10 @@ __yy_memcpy (to, from, count) /* This is the most reliable way to avoid incompatibilities in available built-in functions on various systems. */ static void -__yy_memcpy (char *to, char *from, int count) +__yy_memcpy (char *to, char *from, unsigned int count) { - register char *f = from; register char *t = to; + register char *f = from; register int i = count; while (i-- > 0) @@ -637,7 +859,7 @@ __yy_memcpy (char *to, char *from, int count) #endif #endif -#line 196 "/usr/lib/bison.simple" +#line 217 "/usr/lib/bison.simple" /* The user can define YYPARSE_PARAM as the name of an argument to be passed into yyparse. The argument should have type void *. @@ -658,6 +880,15 @@ __yy_memcpy (char *to, char *from, int count) #define YYPARSE_PARAM_DECL #endif /* not YYPARSE_PARAM */ +/* Prevent warning if -Wstrict-prototypes. */ +#ifdef __GNUC__ +#ifdef YYPARSE_PARAM +int yyparse (void *); +#else +int yyparse (void); +#endif +#endif + int yyparse(YYPARSE_PARAM_ARG) YYPARSE_PARAM_DECL @@ -686,6 +917,7 @@ yyparse(YYPARSE_PARAM_ARG) #endif int yystacksize = YYINITDEPTH; + int yyfree_stacks = 0; #ifdef YYPURE int yychar; @@ -770,18 +1002,32 @@ yynewstate: if (yystacksize >= YYMAXDEPTH) { yyerror("parser stack overflow"); + if (yyfree_stacks) + { + free (yyss); + free (yyvs); +#ifdef YYLSP_NEEDED + free (yyls); +#endif + } return 2; } yystacksize *= 2; if (yystacksize > YYMAXDEPTH) yystacksize = YYMAXDEPTH; - yyss = (short *) alloca (yystacksize * sizeof (*yyssp)); - __yy_memcpy ((char *)yyss, (char *)yyss1, size * sizeof (*yyssp)); - yyvs = (YYSTYPE *) alloca (yystacksize * sizeof (*yyvsp)); - __yy_memcpy ((char *)yyvs, (char *)yyvs1, size * sizeof (*yyvsp)); +#ifndef YYSTACK_USE_ALLOCA + yyfree_stacks = 1; +#endif + yyss = (short *) YYSTACK_ALLOC (yystacksize * sizeof (*yyssp)); + __yy_memcpy ((char *)yyss, (char *)yyss1, + size * (unsigned int) sizeof (*yyssp)); + yyvs = (YYSTYPE *) YYSTACK_ALLOC (yystacksize * sizeof (*yyvsp)); + __yy_memcpy ((char *)yyvs, (char *)yyvs1, + size * (unsigned int) sizeof (*yyvsp)); #ifdef YYLSP_NEEDED - yyls = (YYLTYPE *) alloca (yystacksize * sizeof (*yylsp)); - __yy_memcpy ((char *)yyls, (char *)yyls1, size * sizeof (*yylsp)); + yyls = (YYLTYPE *) YYSTACK_ALLOC (yystacksize * sizeof (*yylsp)); + __yy_memcpy ((char *)yyls, (char *)yyls1, + size * (unsigned int) sizeof (*yylsp)); #endif #endif /* no yyoverflow */ @@ -942,117 +1188,254 @@ yyreduce: switch (yyn) { case 1: -#line 176 "parse.y" +#line 308 "parse.y" { ; ; break;} case 2: -#line 177 "parse.y" +#line 309 "parse.y" { ; ; break;} case 3: -#line 178 "parse.y" +#line 310 "parse.y" { ; ; break;} case 4: -#line 179 "parse.y" +#line 311 "parse.y" { ; ; break;} case 5: -#line 182 "parse.y" +#line 314 "parse.y" { - Node *node = new_ccode(FALSE,yyvsp[0].cbuf,ccode_line); + Node *node = new_ccode(C_CCODE,(yyvsp[0].cbuf)->str, + ccode_line); nodes = g_list_append(nodes,node); + g_string_free(yyvsp[0].cbuf,FALSE); ; break;} case 6: -#line 186 "parse.y" +#line 320 "parse.y" { - Node *node = new_ccode(TRUE,yyvsp[0].cbuf,ccode_line); + Node *node = new_ccode(H_CCODE,(yyvsp[0].cbuf)->str, + ccode_line); nodes = g_list_append(nodes,node); + g_string_free(yyvsp[0].cbuf,FALSE); ; break;} case 7: -#line 190 "parse.y" +#line 326 "parse.y" { - Node *node = new_ccode(FALSE,yyvsp[0].cbuf,ccode_line); + Node *node = new_ccode(HT_CCODE,(yyvsp[0].cbuf)->str, + ccode_line); nodes = g_list_append(nodes,node); + g_string_free(yyvsp[0].cbuf,FALSE); ; break;} case 8: -#line 194 "parse.y" +#line 332 "parse.y" { - Node *node = new_ccode(TRUE,yyvsp[0].cbuf,ccode_line); + Node *node = new_ccode(PH_CCODE,(yyvsp[0].cbuf)->str, + ccode_line); nodes = g_list_append(nodes,node); + g_string_free(yyvsp[0].cbuf,FALSE); ; break;} case 9: -#line 200 "parse.y" +#line 338 "parse.y" +{ + Node *node = new_ccode(A_CCODE,(yyvsp[0].cbuf)->str, + ccode_line); + nodes = g_list_append(nodes,node); + g_string_free(yyvsp[0].cbuf,FALSE); + ; + break;} +case 10: +#line 344 "parse.y" +{ + Node *node = new_ccode(AT_CCODE,(yyvsp[0].cbuf)->str, + ccode_line); + nodes = g_list_append(nodes,node); + g_string_free(yyvsp[0].cbuf,FALSE); + ; + break;} +case 11: +#line 352 "parse.y" +{ ; ; + break;} +case 12: +#line 353 "parse.y" +{ ; ; + break;} +case 13: +#line 356 "parse.y" { ((Class *)class)->nodes = class_nodes; class_nodes = NULL; nodes = g_list_append(nodes,class); ; break;} -case 10: -#line 207 "parse.y" +case 14: +#line 361 "parse.y" +{ + ((Class *)class)->nodes = NULL; + class_nodes = NULL; + nodes = g_list_append(nodes,class); + ; + break;} +case 15: +#line 368 "parse.y" { class = new_class(yyvsp[-2].id,yyvsp[0].id,NULL); ; break;} -case 11: -#line 212 "parse.y" +case 16: +#line 373 "parse.y" { ; ; break;} -case 12: -#line 213 "parse.y" +case 17: +#line 374 "parse.y" { ; ; break;} -case 13: -#line 214 "parse.y" +case 18: +#line 377 "parse.y" { ; ; break;} -case 14: -#line 215 "parse.y" +case 19: +#line 378 "parse.y" { ; ; break;} -case 15: -#line 216 "parse.y" +case 20: +#line 379 "parse.y" { ; ; break;} -case 16: -#line 217 "parse.y" +case 21: +#line 380 "parse.y" { ; ; break;} -case 17: -#line 220 "parse.y" +case 22: +#line 383 "parse.y" +{ the_scope = PUBLIC_SCOPE; ; + break;} +case 23: +#line 384 "parse.y" +{ the_scope = PRIVATE_SCOPE; ; + break;} +case 24: +#line 385 "parse.y" +{ the_scope = PROTECTED_SCOPE; ; + break;} +case 25: +#line 386 "parse.y" +{ the_scope = CLASS_SCOPE; ; + break;} +case 26: +#line 389 "parse.y" +{ + if(strcmp(yyvsp[-1].id, "destroywith")==0) { + g_free(yyvsp[-1].id); + destructor = yyvsp[0].id; + destructor_line = line_no; + destructor_simple = TRUE; + } else { + g_free(yyvsp[-1].id); + g_free(yyvsp[0].id); + yyerror(_("parse error")); + YYERROR; + } + ; + break;} +case 27: +#line 402 "parse.y" +{ + if(strcmp(yyvsp[-2].id, "destroy")==0) { + g_free(yyvsp[-2].id); + destructor = (yyvsp[0].cbuf)->str; + g_string_free(yyvsp[0].cbuf, FALSE); + destructor_line = ccode_line; + destructor_simple = FALSE; + } else { + g_free(yyvsp[-2].id); + g_string_free(yyvsp[0].cbuf, TRUE); + yyerror(_("parse error")); + YYERROR; + } + ; + break;} +case 28: +#line 418 "parse.y" +{ + initializer = yyvsp[0].id; + initializer_line = ccode_line; + ; + break;} +case 29: +#line 422 "parse.y" +{ + initializer = (yyvsp[0].cbuf)->str; + initializer_line = ccode_line; + g_string_free(yyvsp[0].cbuf, FALSE); + ; + break;} +case 30: +#line 430 "parse.y" +{ ; ; + break;} +case 31: +#line 431 "parse.y" +{ ; ; + break;} +case 32: +#line 432 "parse.y" +{ destructor = NULL; ; + break;} +case 33: +#line 433 "parse.y" +{ initializer = NULL; ; + break;} +case 34: +#line 434 "parse.y" { - push_variable(yyvsp[-1].id,PUBLIC_SCOPE); + destructor = NULL; + initializer = NULL; + ; + break;} +case 35: +#line 440 "parse.y" +{ + push_variable(yyvsp[-2].id, the_scope,yyvsp[-4].line, NULL); ; break;} -case 18: -#line 223 "parse.y" +case 36: +#line 443 "parse.y" { - push_variable(yyvsp[-1].id,PRIVATE_SCOPE); + push_variable(yyvsp[-3].id, the_scope, yyvsp[-5].line, yyvsp[-2].id); ; break;} -case 19: -#line 227 "parse.y" +case 37: +#line 447 "parse.y" { if(strcmp(yyvsp[-6].id,"get")==0 && strcmp(yyvsp[-3].id,"set")==0) { Node *node; + Type *type = pop_type(); g_free(yyvsp[-6].id); g_free(yyvsp[-3].id); - node = new_argument(yyvsp[-8].id,yyvsp[-9].list,yyvsp[-7].id, - yyvsp[-4].cbuf,yyvsp[-5].line, - yyvsp[-1].cbuf,yyvsp[-2].line); + node = new_argument(yyvsp[-8].id,type,yyvsp[-9].list,yyvsp[-7].id, + (yyvsp[-4].cbuf)->str,yyvsp[-5].line, + (yyvsp[-1].cbuf)->str,yyvsp[-2].line, + yyvsp[-10].line); + g_string_free(yyvsp[-4].cbuf,FALSE); + g_string_free(yyvsp[-1].cbuf,FALSE); class_nodes = g_list_append(class_nodes,node); } else if(strcmp(yyvsp[-6].id,"set")==0 && strcmp(yyvsp[-3].id,"get")==0) { Node *node; + Type *type = pop_type(); g_free(yyvsp[-6].id); g_free(yyvsp[-3].id); - node = new_argument(yyvsp[-8].id,yyvsp[-9].list,yyvsp[-7].id, - yyvsp[-1].cbuf,yyvsp[-2].line, - yyvsp[-4].cbuf,yyvsp[-5].line); + node = new_argument(yyvsp[-8].id,type,yyvsp[-9].list,yyvsp[-7].id, + (yyvsp[-1].cbuf)->str,yyvsp[-2].line, + (yyvsp[-4].cbuf)->str,yyvsp[-5].line, + yyvsp[-10].line); + g_string_free(yyvsp[-1].cbuf,FALSE); + g_string_free(yyvsp[-4].cbuf,FALSE); class_nodes = g_list_append(class_nodes,node); } else { g_free(yyvsp[-8].id); g_free(yyvsp[-7].id); @@ -1065,20 +1448,26 @@ case 19: } ; break;} -case 20: -#line 254 "parse.y" +case 38: +#line 482 "parse.y" { if(strcmp(yyvsp[-3].id,"get")==0) { Node *node; + Type *type = pop_type(); g_free(yyvsp[-3].id); - node = new_argument(yyvsp[-5].id,yyvsp[-6].list,yyvsp[-4].id, - yyvsp[-1].cbuf,yyvsp[-2].line,NULL,0); + node = new_argument(yyvsp[-5].id,type,yyvsp[-6].list,yyvsp[-4].id, + (yyvsp[-1].cbuf)->str,yyvsp[-2].line, + NULL,0, yyvsp[-7].line); + g_string_free(yyvsp[-1].cbuf,FALSE); class_nodes = g_list_append(class_nodes,node); } else if(strcmp(yyvsp[-3].id,"set")==0) { Node *node; + Type *type = pop_type(); g_free(yyvsp[-3].id); - node = new_argument(yyvsp[-5].id,yyvsp[-6].list,yyvsp[-4].id, - NULL,0,yyvsp[-1].cbuf,yyvsp[-2].line); + node = new_argument(yyvsp[-5].id,type,yyvsp[-6].list,yyvsp[-4].id, + NULL,0,(yyvsp[-1].cbuf)->str, + yyvsp[-2].line, yyvsp[-7].line); + g_string_free(yyvsp[-1].cbuf,FALSE); class_nodes = g_list_append(class_nodes,node); } else { g_free(yyvsp[-3].id); g_free(yyvsp[-5].id); @@ -1090,364 +1479,562 @@ case 20: } ; break;} -case 21: -#line 278 "parse.y" +case 39: +#line 510 "parse.y" +{ + Node *node; + char *get, *set = NULL; + Variable *var; + Type *type; + char *root; + + if(strcmp(yyvsp[0].id, "link")!=0 && + strcmp(yyvsp[0].id, "stringlink")!=0 && + strcmp(yyvsp[0].id, "objectlink")!=0) { + g_free(yyvsp[0].id); g_free(yyvsp[-2].id); + g_free(yyvsp[-1].id); + g_list_foreach(yyvsp[-3].list,(GFunc)g_free,NULL); + yyerror(_("parse error")); + YYERROR; + } + + type = pop_type(); + + var = find_var_or_die(yyvsp[-1].id, yyvsp[-4].line); + if(var->scope == PRIVATE_SCOPE) + root = "self->_priv"; + else if(var->scope == CLASS_SCOPE) + root = "SELF_CLASS(GTK_OBJECT(self)->klass)"; + else + root = "self"; + + if(strcmp(yyvsp[0].id, "link")==0) { + set = g_strdup_printf("%s->%s = ARG;", + root, yyvsp[-1].id); + } else if(strcmp(yyvsp[0].id, "stringlink")==0) { + set = g_strdup_printf("g_free(%s->%s); " + "%s->%s = g_strdup(ARG);", + root, yyvsp[-1].id, + root, yyvsp[-1].id); + } else if(strcmp(yyvsp[0].id, "objectlink")==0) { + set = g_strdup_printf( + "if(%s->%s) " + "gtk_object_unref(GTK_OBJECT(%s->%s)); " + "%s->%s = ARG; " + "if(%s->%s) " + "gtk_object_ref(GTK_OBJECT(%s->%s));", + root, yyvsp[-1].id, + root, yyvsp[-1].id, + root, yyvsp[-1].id, + root, yyvsp[-1].id, + root, yyvsp[-1].id, + root, yyvsp[-1].id, + root, yyvsp[-1].id, + root, yyvsp[-1].id); + } else { + g_assert_not_reached(); + } + + /* get is the same for everything */ + get = g_strdup_printf("ARG = %s->%s;", root, yyvsp[-1].id); + + g_free(yyvsp[0].id); + + + if(!type) + type = copy_type(var->vtype); + + node = new_argument(yyvsp[-2].id, type, yyvsp[-3].list, + yyvsp[-1].id, get, yyvsp[-4].line, + set, yyvsp[-4].line, yyvsp[-4].line); + class_nodes = g_list_append(class_nodes,node); + ; + break;} +case 40: +#line 580 "parse.y" +{ + if(strcmp(yyvsp[-2].id,"type")!=0) { + g_free(yyvsp[-4].id); + g_free(yyvsp[-2].id); + yyerror(_("parse error")); + YYERROR; + } + yyval.id = yyvsp[-4].id; + ; + break;} +case 41: +#line 589 "parse.y" +{ + yyval.id = yyvsp[0].id; + typestack = g_list_prepend(typestack,NULL); + ; + break;} +case 42: +#line 595 "parse.y" { yyval.list = yyvsp[-1].list; ; break;} -case 22: -#line 279 "parse.y" +case 43: +#line 596 "parse.y" { yyval.list = NULL; ; break;} -case 23: -#line 282 "parse.y" +case 44: +#line 599 "parse.y" { yyval.list = g_list_append(yyvsp[0].list,yyvsp[-2].id); ; break;} -case 24: -#line 285 "parse.y" +case 45: +#line 602 "parse.y" { yyval.list = g_list_append(NULL,yyvsp[0].id); ; break;} -case 25: -#line 291 "parse.y" +case 46: +#line 608 "parse.y" +{ ; ; + break;} +case 47: +#line 609 "parse.y" { - Node *node = new_type(0,yyvsp[0].id); + Type *type = typestack->data; + char *oldname = type->name; + type->name = g_strconcat("const ",oldname,NULL); + g_free(oldname); + ; + break;} +case 48: +#line 617 "parse.y" +{ + Node *node = new_type(0,yyvsp[0].id,NULL); typestack = g_list_prepend(typestack,node); ; break;} -case 26: -#line 295 "parse.y" +case 49: +#line 621 "parse.y" { - Node *node = new_type(stars,yyvsp[-1].id); + Node *node = new_type(stars,yyvsp[-1].id,NULL); stars = 0; typestack = g_list_prepend(typestack,node); ; break;} -case 27: -#line 302 "parse.y" +case 50: +#line 628 "parse.y" { yyval.id = g_strconcat("unsigned ",yyvsp[0].id,NULL); ; break;} -case 28: -#line 305 "parse.y" +case 51: +#line 631 "parse.y" { yyval.id = g_strconcat("signed ",yyvsp[0].id,NULL); ; break;} -case 29: -#line 308 "parse.y" +case 52: +#line 634 "parse.y" { yyval.id = g_strdup(yyvsp[0].id); ; break;} -case 30: -#line 311 "parse.y" +case 53: +#line 637 "parse.y" { yyval.id = g_strdup("unsigned char"); ; break;} -case 31: -#line 314 "parse.y" +case 54: +#line 640 "parse.y" { yyval.id = g_strdup("signed char"); ; break;} -case 32: -#line 317 "parse.y" +case 55: +#line 643 "parse.y" { yyval.id = g_strdup("char"); ; break;} -case 33: -#line 320 "parse.y" +case 56: +#line 646 "parse.y" { yyval.id = g_strdup("double"); ; break;} -case 34: -#line 323 "parse.y" +case 57: +#line 649 "parse.y" { yyval.id = g_strdup("float"); ; break;} -case 35: -#line 326 "parse.y" +case 58: +#line 652 "parse.y" { yyval.id = yyvsp[0].id; ; break;} -case 36: -#line 329 "parse.y" +case 59: +#line 655 "parse.y" { yyval.id = g_strconcat(yyvsp[-1].id,yyvsp[0].id,NULL); g_free(yyvsp[0].id); ; break;} -case 37: -#line 333 "parse.y" +case 60: +#line 659 "parse.y" { yyval.id = yyvsp[0].id; ; break;} -case 38: -#line 336 "parse.y" +case 61: +#line 662 "parse.y" { yyval.id = g_strdup("void"); ; break;} -case 39: -#line 341 "parse.y" +case 62: +#line 667 "parse.y" { yyval.id = "long int"; ; break;} -case 40: -#line 344 "parse.y" +case 63: +#line 670 "parse.y" { yyval.id = "long"; ; break;} -case 41: -#line 347 "parse.y" +case 64: +#line 673 "parse.y" { yyval.id = "short int"; ; break;} -case 42: -#line 350 "parse.y" +case 65: +#line 676 "parse.y" { yyval.id = "short"; ; break;} -case 43: -#line 353 "parse.y" +case 66: +#line 679 "parse.y" { yyval.id = "int"; ; break;} -case 44: -#line 358 "parse.y" +case 67: +#line 684 "parse.y" { yyval.id = "enum "; ; break;} -case 45: -#line 361 "parse.y" +case 68: +#line 687 "parse.y" { yyval.id = "union "; ; break;} -case 46: -#line 364 "parse.y" +case 69: +#line 690 "parse.y" { yyval.id = "struct "; ; break;} -case 47: -#line 369 "parse.y" +case 70: +#line 695 "parse.y" { stars++; ; break;} -case 48: -#line 370 "parse.y" +case 71: +#line 696 "parse.y" { stars++; ; break;} -case 49: -#line 373 "parse.y" +case 72: +#line 700 "parse.y" { - gtktypes = g_list_prepend(gtktypes,yyvsp[-3].id); - ; + if(strcmp(yyvsp[-1].id, "first")==0) + yyval.sigtype = SIGNAL_FIRST_METHOD; + else if(strcmp(yyvsp[-1].id, "last")==0) + yyval.sigtype = SIGNAL_LAST_METHOD; + else { + yyerror(_("signal must be 'first' or 'last'")); + g_free(yyvsp[-1].id); + YYERROR; + } + g_free(yyvsp[-1].id); + ; break;} -case 50: -#line 378 "parse.y" +case 73: +#line 712 "parse.y" { - gtktypes = g_list_append(gtktypes,yyvsp[0].id); - ; - break;} -case 51: -#line 381 "parse.y" -{ - gtktypes = g_list_append(gtktypes,yyvsp[0].id); - ; + yyval.sigtype = SIGNAL_LAST_METHOD; + ; break;} -case 52: -#line 387 "parse.y" +case 74: +#line 718 "parse.y" { - int sigtype = SIGNAL_LAST_METHOD; - if(strcmp(yyvsp[-9].id,"first")==0) - sigtype = SIGNAL_FIRST_METHOD; - else if(strcmp(yyvsp[-9].id,"last")==0) - sigtype = SIGNAL_LAST_METHOD; + if(strcmp(yyvsp[-1].id,"first")==0) + yyval.sigtype = SIGNAL_FIRST_METHOD; + else if(strcmp(yyvsp[-1].id,"last")==0) + yyval.sigtype = SIGNAL_LAST_METHOD; else { yyerror(_("signal must be 'first' or 'last'")); - g_free(yyvsp[-9].id); + g_free(yyvsp[-1].id); YYERROR; } - g_free(yyvsp[-9].id); - - if(!has_this) { - yyerror(_("signal without 'this' as " - "first parameter")); - YYERROR; - } - push_function(sigtype,NULL, - yyvsp[-6].id, yyvsp[-2].id, yyvsp[0].cbuf,yyvsp[-10].line,yyvsp[-1].line); - ; + g_free(yyvsp[-1].id); + ; break;} -case 53: -#line 408 "parse.y" +case 75: +#line 730 "parse.y" { - int sigtype = SIGNAL_LAST_METHOD; - if(strcmp(yyvsp[-8].id,"first")==0) - sigtype = SIGNAL_FIRST_METHOD; - else if(strcmp(yyvsp[-8].id,"last")==0) - sigtype = SIGNAL_LAST_METHOD; + if(strcmp(yyvsp[-2].id,"first")==0) + yyval.sigtype = SIGNAL_FIRST_METHOD; + else if(strcmp(yyvsp[-2].id,"last")==0) + yyval.sigtype = SIGNAL_LAST_METHOD; else { yyerror(_("signal must be 'first' or 'last'")); - g_free(yyvsp[-8].id); + g_free(yyvsp[-2].id); YYERROR; } - g_free(yyvsp[-8].id); - if(!has_this) { - yyerror(_("signal without 'this' as " + g_free(yyvsp[-2].id); + ; + break;} +case 76: +#line 742 "parse.y" +{ + yyval.sigtype = SIGNAL_LAST_METHOD; + ; + break;} +case 77: +#line 745 "parse.y" +{ + /* the_scope was default thus public */ + the_scope = PUBLIC_SCOPE; + ; + break;} +case 78: +#line 751 "parse.y" +{ + gtktypes = g_list_prepend(gtktypes, yyvsp[-3].id); + ; + break;} +case 79: +#line 756 "parse.y" +{ + gtktypes = g_list_append(gtktypes, yyvsp[0].id); + ; + break;} +case 80: +#line 759 "parse.y" +{ + gtktypes = g_list_append(gtktypes, yyvsp[0].id); + ; + break;} +case 81: +#line 764 "parse.y" +{ yyval.cbuf = yyvsp[0].cbuf; ; + break;} +case 82: +#line 765 "parse.y" +{ yyval.cbuf = NULL; ; + break;} +case 83: +#line 769 "parse.y" +{ + if(!has_self) { + yyerror(_("signal without 'self' as " "first parameter")); + free_all_global_state(); YYERROR; } - push_function(sigtype, NULL, - yyvsp[-5].id, yyvsp[-1].id, NULL,yyvsp[-9].line,0); + if(the_scope == CLASS_SCOPE) { + yyerror(_("a method cannot be of class scope")); + free_all_global_state(); + YYERROR; + } + push_function(the_scope, yyvsp[-7].sigtype,NULL, + yyvsp[-5].id, yyvsp[0].cbuf,yyvsp[-9].line, + ccode_line, vararg, yyvsp[-8].list); ; break;} -case 54: -#line 428 "parse.y" +case 84: +#line 785 "parse.y" { - if(!has_this) { - yyerror(_("signal without 'this' as " + if(!has_self) { + yyerror(_("signal without 'self' as " "first parameter")); + free_all_global_state(); + YYERROR; + } + if(the_scope == CLASS_SCOPE) { + yyerror(_("a method cannot be of class scope")); + free_all_global_state(); YYERROR; } - push_function(SIGNAL_LAST_METHOD, NULL, - yyvsp[-6].id, yyvsp[-2].id, yyvsp[0].cbuf,yyvsp[-9].line,yyvsp[-1].line); + push_function(the_scope, yyvsp[-7].sigtype, NULL, + yyvsp[-5].id, yyvsp[0].cbuf, yyvsp[-9].line, + ccode_line, vararg, yyvsp[-8].list); ; break;} -case 55: -#line 437 "parse.y" +case 85: +#line 801 "parse.y" { - if(!has_this) { - yyerror(_("signal without 'this' as " + if(!has_self) { + yyerror(_("virtual method without 'self' as " "first parameter")); + free_all_global_state(); + YYERROR; + } + if(the_scope == CLASS_SCOPE) { + yyerror(_("a method cannot be of class scope")); + free_all_global_state(); YYERROR; } - push_function(SIGNAL_LAST_METHOD, NULL, yyvsp[-5].id, - yyvsp[-1].id, NULL,yyvsp[-8].line,0); + push_function(the_scope, VIRTUAL_METHOD, NULL, yyvsp[-5].id, + yyvsp[0].cbuf, yyvsp[-8].line, + ccode_line, vararg, NULL); ; break;} -case 56: -#line 446 "parse.y" +case 86: +#line 817 "parse.y" { - push_function(VIRTUAL_METHOD, NULL, yyvsp[-6].id, - yyvsp[-2].id, yyvsp[0].cbuf,yyvsp[-8].line,yyvsp[-1].line); + if(!has_self) { + yyerror(_("virtual method without 'self' as " + "first parameter")); + free_all_global_state(); + YYERROR; + } + if(the_scope == CLASS_SCOPE) { + yyerror(_("a method cannot be of class scope")); + free_all_global_state(); + YYERROR; + } + push_function(the_scope, VIRTUAL_METHOD, NULL, yyvsp[-5].id, + yyvsp[0].cbuf, yyvsp[-7].line, + ccode_line, vararg, NULL); ; break;} -case 57: -#line 450 "parse.y" +case 87: +#line 833 "parse.y" { - push_function(VIRTUAL_METHOD, NULL, yyvsp[-5].id, - yyvsp[-1].id, NULL,yyvsp[-7].line,0); + if(!has_self) { + yyerror(_("virtual method without 'self' as " + "first parameter")); + free_all_global_state(); + YYERROR; + } + push_function(PUBLIC_SCOPE, VIRTUAL_METHOD, NULL, + yyvsp[-5].id, yyvsp[0].cbuf, yyvsp[-7].line, + ccode_line, vararg, NULL); ; break;} -case 58: -#line 454 "parse.y" +case 88: +#line 844 "parse.y" { - push_function(OVERRIDE_METHOD, yyvsp[-9].id, - yyvsp[-6].id, yyvsp[-2].id, yyvsp[0].cbuf,yyvsp[-11].line,yyvsp[-1].line); + push_function(NO_SCOPE, OVERRIDE_METHOD, yyvsp[-8].id, + yyvsp[-5].id, yyvsp[0].cbuf, + yyvsp[-10].line, ccode_line, + vararg, NULL); ; break;} -case 59: -#line 458 "parse.y" -{ - push_function(PUBLIC_SCOPE, NULL, yyvsp[-6].id, - yyvsp[-2].id, yyvsp[0].cbuf,yyvsp[-8].line,yyvsp[-1].line); - ; - break;} -case 60: -#line 462 "parse.y" +case 89: +#line 850 "parse.y" { - push_function(PRIVATE_SCOPE, NULL, yyvsp[-6].id, - yyvsp[-2].id, yyvsp[0].cbuf,yyvsp[-8].line,yyvsp[-1].line); + if(the_scope == CLASS_SCOPE) { + yyerror(_("a method cannot be of class scope")); + free_all_global_state(); + YYERROR; + } + push_function(the_scope, REGULAR_METHOD, NULL, yyvsp[-5].id, + yyvsp[0].cbuf, yyvsp[-7].line, ccode_line, + vararg, NULL); ; break;} -case 61: -#line 466 "parse.y" +case 90: +#line 860 "parse.y" { - if(strcmp(yyvsp[-4].id,"init")==0) { + if(strcmp(yyvsp[-4].id, "init")==0) { push_init_arg(yyvsp[-2].id,FALSE); - push_function(INIT_METHOD, NULL, yyvsp[-4].id, - NULL, NULL,yyvsp[-3].line,0); - } else if(strcmp(yyvsp[-4].id,"class_init")==0) { + push_function(NO_SCOPE, INIT_METHOD, NULL, + yyvsp[-4].id, yyvsp[0].cbuf, yyvsp[-3].line, + ccode_line, FALSE, NULL); + } else if(strcmp(yyvsp[-4].id, "class_init")==0) { push_init_arg(yyvsp[-2].id,TRUE); - push_function(CLASS_INIT_METHOD, NULL, - yyvsp[-4].id, NULL, NULL,yyvsp[-3].line,0); + push_function(NO_SCOPE, CLASS_INIT_METHOD, NULL, + yyvsp[-4].id, yyvsp[0].cbuf, yyvsp[-3].line, + ccode_line, FALSE, NULL); } else { g_free(yyvsp[-4].id); g_free(yyvsp[-2].id); + g_string_free(yyvsp[-2].cbuf,TRUE); yyerror(_("parse error")); YYERROR; } ; break;} -case 62: -#line 482 "parse.y" +case 91: +#line 881 "parse.y" { - if(strcmp(yyvsp[-5].id,"init")==0) { - push_init_arg(yyvsp[-3].id,FALSE); - push_function(INIT_METHOD, NULL, - yyvsp[-5].id, NULL, yyvsp[0].cbuf,yyvsp[-4].line, - yyvsp[-1].line); - } else if(strcmp(yyvsp[-5].id,"class_init")==0) { - push_init_arg(yyvsp[-3].id,TRUE); - push_function(CLASS_INIT_METHOD, NULL, - yyvsp[-5].id, NULL, yyvsp[0].cbuf,yyvsp[-4].line, - yyvsp[-1].line); - } else { - g_free(yyvsp[-5].id); - g_free(yyvsp[-3].id); - g_string_free(yyvsp[-3].cbuf,TRUE); + g_free(onerror); onerror = NULL; + g_free(defreturn); defreturn = NULL; + if(!set_return_value(yyvsp[-1].id, yyvsp[0].id)) { + g_free(yyvsp[-1].id); + g_free(yyvsp[0].id); yyerror(_("parse error")); YYERROR; } - ; + g_free(yyvsp[-1].id); + ; break;} -case 63: -#line 503 "parse.y" -{ yyval.id = yyvsp[0].id; ; +case 92: +#line 892 "parse.y" +{ + g_free(onerror); onerror = NULL; + g_free(defreturn); defreturn = NULL; + if(!set_return_value(yyvsp[-3].id, yyvsp[-2].id)) { + g_free(yyvsp[-3].id); g_free(yyvsp[-2].id); + g_free(yyvsp[-1].id); g_free(yyvsp[0].id); + yyerror(_("parse error")); + YYERROR; + } + if(!set_return_value(yyvsp[-1].id, yyvsp[0].id)) { + onerror = defreturn = NULL; + g_free(yyvsp[-3].id); g_free(yyvsp[-2].id); + g_free(yyvsp[-1].id); g_free(yyvsp[0].id); + yyerror(_("parse error")); + YYERROR; + } + g_free(yyvsp[-3].id); + g_free(yyvsp[-1].id); + ; break;} -case 64: -#line 504 "parse.y" +case 93: +#line 911 "parse.y" { - yyval.id = (yyvsp[0].cbuf)->str; - g_string_free(yyvsp[0].cbuf,FALSE); + g_free(onerror); onerror = NULL; + g_free(defreturn); defreturn = NULL; ; break;} -case 65: -#line 508 "parse.y" -{ ; ; +case 94: +#line 917 "parse.y" +{ yyval.id = yyvsp[0].id; ; break;} -case 66: -#line 509 "parse.y" -{ yyval.id = NULL; ; +case 95: +#line 918 "parse.y" +{ + yyval.id = (yyvsp[1].cbuf)->str; + g_string_free(yyvsp[1].cbuf, FALSE); + ; break;} -case 67: -#line 514 "parse.y" -{ has_this = FALSE; ; +case 96: +#line 924 "parse.y" +{ vararg = FALSE; has_self = FALSE; ; break;} -case 68: -#line 515 "parse.y" +case 97: +#line 925 "parse.y" { - has_this = TRUE; - if(strcmp(yyvsp[0].id,"this")==0) - push_this(yyvsp[0].id); + vararg = FALSE; + has_self = TRUE; + if(strcmp(yyvsp[0].id,"self")==0) + push_self(yyvsp[0].id); else { g_free(yyvsp[0].id); yyerror(_("parse error")); @@ -1455,12 +2042,12 @@ case 68: } ; break;} -case 69: -#line 525 "parse.y" +case 98: +#line 936 "parse.y" { - has_this = TRUE; - if(strcmp(yyvsp[-2].id,"this")==0) - push_this(yyvsp[-2].id); + has_self = TRUE; + if(strcmp(yyvsp[-2].id,"self")==0) + push_self(yyvsp[-2].id); else { g_free(yyvsp[-2].id); yyerror(_("parse error")); @@ -1468,45 +2055,70 @@ case 69: } ; break;} -case 70: -#line 535 "parse.y" -{ has_this = FALSE; ; +case 99: +#line 946 "parse.y" +{ has_self = FALSE; ; break;} -case 71: -#line 538 "parse.y" +case 100: +#line 949 "parse.y" +{ vararg = TRUE; ; + break;} +case 101: +#line 950 "parse.y" +{ vararg = FALSE; ; + break;} +case 102: +#line 953 "parse.y" { ; ; break;} -case 72: -#line 539 "parse.y" +case 103: +#line 954 "parse.y" { ; ; break;} -case 73: -#line 542 "parse.y" +case 104: +#line 957 "parse.y" { - push_funcarg(yyvsp[0].id); + push_funcarg(yyvsp[0].id,NULL); ; break;} -case 74: -#line 545 "parse.y" +case 105: +#line 960 "parse.y" +{ + push_funcarg(yyvsp[-1].id,yyvsp[0].id); + ; + break;} +case 106: +#line 963 "parse.y" { if(strcmp(yyvsp[-2].id,"check")!=0) { yyerror(_("parse error")); YYERROR; } g_free(yyvsp[-2].id); - push_funcarg(yyvsp[-4].id); + push_funcarg(yyvsp[-4].id,NULL); ; break;} -case 75: -#line 555 "parse.y" +case 107: +#line 971 "parse.y" +{ + if(strcmp(yyvsp[-2].id,"check")!=0) { + yyerror(_("parse error")); + YYERROR; + } + g_free(yyvsp[-2].id); + push_funcarg(yyvsp[-5].id,yyvsp[-4].id); + ; + break;} +case 108: +#line 981 "parse.y" { ; ; break;} -case 76: -#line 556 "parse.y" +case 109: +#line 982 "parse.y" { ; ; break;} -case 77: -#line 559 "parse.y" +case 110: +#line 985 "parse.y" { if(strcmp(yyvsp[0].id,"type")==0) { Node *node = new_check(TYPE_CHECK,NULL); @@ -1521,66 +2133,66 @@ case 77: g_free(yyvsp[0].id); ; break;} -case 78: -#line 572 "parse.y" +case 111: +#line 998 "parse.y" { Node *node = new_check(GT_CHECK,yyvsp[0].id); checks = g_list_append(checks,node); ; break;} -case 79: -#line 576 "parse.y" +case 112: +#line 1002 "parse.y" { Node *node = new_check(LT_CHECK,yyvsp[0].id); checks = g_list_append(checks,node); ; break;} -case 80: -#line 580 "parse.y" +case 113: +#line 1006 "parse.y" { Node *node = new_check(GE_CHECK,yyvsp[0].id); checks = g_list_append(checks,node); ; break;} -case 81: -#line 584 "parse.y" +case 114: +#line 1010 "parse.y" { Node *node = new_check(LE_CHECK,yyvsp[0].id); checks = g_list_append(checks,node); ; break;} -case 82: -#line 588 "parse.y" +case 115: +#line 1014 "parse.y" { Node *node = new_check(EQ_CHECK,yyvsp[0].id); checks = g_list_append(checks,node); ; break;} -case 83: -#line 592 "parse.y" +case 116: +#line 1018 "parse.y" { Node *node = new_check(NE_CHECK,yyvsp[0].id); checks = g_list_append(checks,node); ; break;} -case 84: -#line 598 "parse.y" +case 117: +#line 1024 "parse.y" { yyval.id = yyvsp[0].id; ; break;} -case 85: -#line 599 "parse.y" +case 118: +#line 1025 "parse.y" { yyval.id = g_strconcat("-",yyvsp[0].id,NULL); g_free(yyvsp[0].id); ; break;} -case 86: -#line 603 "parse.y" +case 119: +#line 1029 "parse.y" { yyval.id = yyvsp[0].id; ; break;} } /* the action file gets copied in in place of this dollarsign */ -#line 498 "/usr/lib/bison.simple" +#line 543 "/usr/lib/bison.simple" yyvsp -= yylen; yyssp -= yylen; @@ -1775,6 +2387,30 @@ yyerrhandle: yystate = yyn; goto yynewstate; + + yyacceptlab: + /* YYACCEPT comes here. */ + if (yyfree_stacks) + { + free (yyss); + free (yyvs); +#ifdef YYLSP_NEEDED + free (yyls); +#endif + } + return 0; + + yyabortlab: + /* YYABORT comes here. */ + if (yyfree_stacks) + { + free (yyss); + free (yyvs); +#ifdef YYLSP_NEEDED + free (yyls); +#endif + } + return 1; } -#line 606 "parse.y" +#line 1032 "parse.y"