GopherProxy

	example.c - uriparser - URI parser
	git clone git://git.codemadness.org/uriparser
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	---
	example.c (1507B)
	---
	1 #include <stdio.h>
	2
	3 #include "util.h"
	4
	5 void
	6 printfields(struct uri *u)
	7 {
	8 printf("* proto: %s\n", u->proto);
	9 printf("* userinfo: %s\n", u->userinfo);
	10 printf("* host: %s\n", u->host);
	11 printf("* port: %s\n", u->port);
	12 printf("* path: %s\n", u->path);
	13 printf("* query: %s\n", u->query);
	14 printf("* fragment: %s\n", u->fragment);
	15 }
	16
	17 int
	18 main(int argc, char *argv[])
	19 {
	20 struct uri b, u, abs;
	21 char buf[4096];
	22 int r;
	23
	24 if (argc < 2 \|\| argc > 3) {
	25 fprintf(stderr, "usage: %s <url> [baseurl]\n", argv[0]);
	26 return 1;
	27 }
	28
	29 r = uri_parse(argv[1], &u);
	30 printf("uri_parse() for %s returned: %d\n", argv[1], r);
	31 if (r != -1) {
	32 printf("success!\n\nfields for %s:\n", argv[1]);
	33 printfields(&u);
	34 printf("\n");
	35
	36 if (argc > 2) {
	37 r = uri_parse(argv[2], &b);
	38 printf("uri_parse() for %s returned: %d\n", argv…
	39 if (r != -1) {
	40 printf("success!\n\nfields for %s:\n", a…
	41 printfields(&b);
	42 printf("\n");
	43
	44 r = uri_makeabs(&abs, &u, &b);
	45 printf("uri_makeabs() for %s and %s retu…
	46 if (r != -1) {
	47 printf("success!\n\nfields for %…
	48 printfields(&abs);
	49 r = uri_format(buf, sizeof(buf),…
	50 printf("uri_format() for absolut…
	51 if (r > 0 && r < sizeof(buf))
	52 printf("formatted URI: %…
	53 } else {
	54 printf("failure!\n");
	55 }
	56 } else {
	57 printf("failure!\n");
	58 }
	59 }
	60 } else {
	61 printf("failure!\n");
	62 }
	63
	64 return 0;
	65 }