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sgml-parser: Make it possible to specify the URL and the source to parse

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This commit is contained in:
Jonas Fonseca 2005-12-29 04:29:13 +01:00 committed by Jonas Fonseca
parent 006445cd09
commit 8dcbaa76f3
1 changed files with 59 additions and 2 deletions

61
src/dom/test/sgml-parser.c

@ -4,6 +4,7 @@
#include "config.h" #include "config.h"
#endif #endif
#include <stdarg.h>
#include <stdio.h> #include <stdio.h>
#include <stdlib.h> #include <stdlib.h>
#include <string.h> #include <string.h>
@ -169,6 +170,21 @@ struct dom_stack_context_info sgml_parser_test_context_info = {
} }
}; };
void die(const char *msg, ...)
{
va_list args;
if (msg) {
va_start(args, msg);
vfprintf(stderr, msg, args);
fputs("\n", stderr);
va_end(args);
}
exit(!!NULL);
}
int int
main(int argc, char *argv[]) main(int argc, char *argv[])
{ {
@ -176,14 +192,55 @@ main(int argc, char *argv[])
struct sgml_parser *parser; struct sgml_parser *parser;
enum sgml_document_type doctype = SGML_DOCTYPE_HTML; enum sgml_document_type doctype = SGML_DOCTYPE_HTML;
struct dom_string uri = INIT_DOM_STRING("dom://test", -1); struct dom_string uri = INIT_DOM_STRING("dom://test", -1);
struct dom_string buffer = INIT_DOM_STRING("<html><body><p>Hello World!</p></body></html>", -1); struct dom_string source = INIT_DOM_STRING("(no source)", -1);
int i;
for (i = 1; i < argc; i++) {
char *arg = argv[i];
if (strncmp(arg, "--", 2))
break;
arg += 2;
if (!strncmp(arg, "uri", 3)) {
arg += 3;
if (*arg == '=') {
arg++;
set_dom_string(&uri, arg, strlen(arg));
} else {
i++;
if (i >= argc)
die("--uri expects a URI");
set_dom_string(&uri, argv[i], strlen(argv[i]));
}
} else if (!strncmp(arg, "src", 3)) {
arg += 3;
if (*arg == '=') {
arg++;
set_dom_string(&source, arg, strlen(arg));
} else {
i++;
if (i >= argc)
die("--src expects a string");
set_dom_string(&source, argv[i], strlen(argv[i]));
}
} else if (!strcmp(arg, "help")) {
die(NULL);
} else {
die("Unknown argument '%s'", arg - 2);
}
}
parser = init_sgml_parser(SGML_PARSER_STREAM, doctype, &uri); parser = init_sgml_parser(SGML_PARSER_STREAM, doctype, &uri);
if (!parser) return 1; if (!parser) return 1;
add_dom_stack_context(&parser->stack, NULL, &sgml_parser_test_context_info); add_dom_stack_context(&parser->stack, NULL, &sgml_parser_test_context_info);
root = parse_sgml(parser, &buffer); root = parse_sgml(parser, &source);
if (root) { if (root) {
assert(parser->stack.depth == 1); assert(parser->stack.depth == 1);