From: Stefan Bühler <stbuehler@web.de> git-svn-id: svn://svn.lighttpd.net/lighttpd/branches/lighttpd-1.4.x@3118 152afb58-edef-0310-8abb-c4023f1b3aa9svn/heads/lighttpd-1.4.x
parent
7b983ae054
commit
92c3da847b
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#include "first.h"
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#include "base64.h"
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static void check_all_len_0() {
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buffer *check = buffer_init();
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const char empty[] = "";
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{
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unsigned char* check_res;
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force_assert(0 == li_to_base64_no_padding(NULL, 0, NULL, 0, BASE64_STANDARD));
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buffer_reset(check);
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check_res = buffer_append_base64_decode(check, NULL, 0, BASE64_STANDARD);
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force_assert((check_res != NULL) && (check_res == (unsigned char*) check->ptr));
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force_assert(buffer_is_equal_string(check, empty, 0));
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}
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{
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unsigned char* check_res;
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force_assert(0 == li_to_base64_no_padding(NULL, 0, NULL, 0, BASE64_URL));
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buffer_reset(check);
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check_res = buffer_append_base64_decode(check, NULL, 0, BASE64_URL);
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force_assert((check_res != NULL) && (check_res == (unsigned char*) check->ptr));
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force_assert(buffer_is_equal_string(check, empty, 0));
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}
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buffer_free(check);
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}
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static void check_all_len_1() {
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unsigned int c1;
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buffer *check = buffer_init();
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for (c1 = 0; c1 < 256; ++c1) {
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{
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unsigned char in[] = { c1 };
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char out[2] = { 0, 0 };
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unsigned char* check_res;
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force_assert(sizeof(out) == li_to_base64_no_padding(out, sizeof(out), in, sizeof(in), BASE64_STANDARD));
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buffer_reset(check);
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check_res = buffer_append_base64_decode(check, out, sizeof(out), BASE64_STANDARD);
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force_assert((check_res != NULL) && (check_res == (unsigned char*) check->ptr));
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force_assert(buffer_is_equal_string(check, (const char*) in, sizeof(in)));
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}
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{
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unsigned char in[] = { c1 };
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char out[2] = { 0, 0 };
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unsigned char* check_res;
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force_assert(sizeof(out) == li_to_base64_no_padding(out, sizeof(out), in, sizeof(in), BASE64_URL));
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buffer_reset(check);
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check_res = buffer_append_base64_decode(check, out, sizeof(out), BASE64_URL);
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force_assert((check_res != NULL) && (check_res == (unsigned char*) check->ptr));
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force_assert(buffer_is_equal_string(check, (const char*) in, sizeof(in)));
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}
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}
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buffer_free(check);
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}
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static void check_all_len_2() {
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unsigned int c1, c2;
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buffer *check = buffer_init();
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for (c1 = 0; c1 < 256; ++c1) for (c2 = 0; c2 < 256; ++c2) {
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{
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unsigned char in[] = { c1, c2 };
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char out[3] = { 0, 0, 0 };
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unsigned char* check_res;
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force_assert(sizeof(out) == li_to_base64_no_padding(out, sizeof(out), in, sizeof(in), BASE64_STANDARD));
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buffer_reset(check);
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check_res = buffer_append_base64_decode(check, out, sizeof(out), BASE64_STANDARD);
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force_assert((check_res != NULL) && (check_res == (unsigned char*) check->ptr));
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force_assert(buffer_is_equal_string(check, (const char*) in, sizeof(in)));
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}
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{
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unsigned char in[] = { c1, c2 };
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char out[3] = { 0, 0, 0 };
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unsigned char* check_res;
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force_assert(sizeof(out) == li_to_base64_no_padding(out, sizeof(out), in, sizeof(in), BASE64_URL));
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buffer_reset(check);
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check_res = buffer_append_base64_decode(check, out, sizeof(out), BASE64_URL);
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force_assert((check_res != NULL) && (check_res == (unsigned char*) check->ptr));
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force_assert(buffer_is_equal_string(check, (const char*) in, sizeof(in)));
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}
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}
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buffer_free(check);
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}
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static void check_all_len_3() {
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unsigned int c1, c2, c3;
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buffer *check = buffer_init();
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for (c1 = 0; c1 < 256; ++c1) for (c2 = 0; c2 < 256; ++c2) for (c3 = 0; c3 < 256; ++c3) {
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{
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unsigned char in[] = { c1, c2, c3 };
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char out[4] = { 0, 0, 0, 0 };
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unsigned char* check_res;
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force_assert(sizeof(out) == li_to_base64_no_padding(out, sizeof(out), in, sizeof(in), BASE64_STANDARD));
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buffer_reset(check);
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check_res = buffer_append_base64_decode(check, out, sizeof(out), BASE64_STANDARD);
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force_assert((check_res != NULL) && (check_res == (unsigned char*) check->ptr));
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force_assert(buffer_is_equal_string(check, (const char*) in, sizeof(in)));
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}
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{
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unsigned char in[] = { c1, c2, c3 };
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char out[4] = { 0, 0, 0, 0 };
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unsigned char* check_res;
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force_assert(sizeof(out) == li_to_base64_no_padding(out, sizeof(out), in, sizeof(in), BASE64_URL));
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buffer_reset(check);
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check_res = buffer_append_base64_decode(check, out, sizeof(out), BASE64_URL);
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force_assert((check_res != NULL) && (check_res == (unsigned char*) check->ptr));
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force_assert(buffer_is_equal_string(check, (const char*) in, sizeof(in)));
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}
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}
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buffer_free(check);
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}
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int main() {
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check_all_len_0();
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check_all_len_1();
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check_all_len_2();
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check_all_len_3();
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return 0;
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}
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@ -0,0 +1,85 @@
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#include "first.h"
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#include "buffer.h"
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static void run_buffer_path_simplify(buffer *psrc, buffer *pdest, const char *in, size_t in_len, const char *out, size_t out_len) {
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buffer_copy_string_len(psrc, in, in_len);
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buffer_path_simplify(pdest, psrc);
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if (!buffer_is_equal_string(pdest, out, out_len)) {
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fprintf(stderr,
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"%s.%d: buffer_path_simplify('%s') failed: expected '%s', got '%s'\n",
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__FILE__,
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__LINE__,
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in,
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out,
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pdest->ptr ? pdest->ptr : "");
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fflush(stderr);
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abort();
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} else {
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fprintf(stdout,
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"%s.%d: buffer_path_simplify('%s') succeeded: got '%s'\n",
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__FILE__,
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__LINE__,
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in,
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out);
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if (psrc != pdest) buffer_copy_buffer(psrc, pdest);
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buffer_path_simplify(pdest, psrc);
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if (!buffer_is_equal_string(pdest, out, out_len)) {
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fprintf(stderr,
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"%s.%d: buffer_path_simplify('%s') failed - not idempotent: expected '%s', got '%s'\n",
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__FILE__,
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__LINE__,
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out,
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out,
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pdest->ptr ? pdest->ptr : "");
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fflush(stderr);
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abort();
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}
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}
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}
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static void test_buffer_path_simplify_with(buffer *psrc, buffer *pdest) {
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run_buffer_path_simplify(psrc, pdest, CONST_STR_LEN(""), CONST_STR_LEN(""));
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run_buffer_path_simplify(psrc, pdest, CONST_STR_LEN(" "), CONST_STR_LEN("/"));
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run_buffer_path_simplify(psrc, pdest, CONST_STR_LEN("/"), CONST_STR_LEN("/"));
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run_buffer_path_simplify(psrc, pdest, CONST_STR_LEN("//"), CONST_STR_LEN("/"));
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run_buffer_path_simplify(psrc, pdest, CONST_STR_LEN("abc"), CONST_STR_LEN("/abc"));
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run_buffer_path_simplify(psrc, pdest, CONST_STR_LEN("abc//"), CONST_STR_LEN("/abc/"));
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run_buffer_path_simplify(psrc, pdest, CONST_STR_LEN("abc/./xyz"), CONST_STR_LEN("/abc/xyz"));
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run_buffer_path_simplify(psrc, pdest, CONST_STR_LEN("abc/.//xyz"), CONST_STR_LEN("/abc/xyz"));
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run_buffer_path_simplify(psrc, pdest, CONST_STR_LEN("abc/../xyz"), CONST_STR_LEN("/xyz"));
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run_buffer_path_simplify(psrc, pdest, CONST_STR_LEN("/abc/./xyz"), CONST_STR_LEN("/abc/xyz"));
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run_buffer_path_simplify(psrc, pdest, CONST_STR_LEN("/abc//./xyz"), CONST_STR_LEN("/abc/xyz"));
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run_buffer_path_simplify(psrc, pdest, CONST_STR_LEN("/abc/../xyz"), CONST_STR_LEN("/xyz"));
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run_buffer_path_simplify(psrc, pdest, CONST_STR_LEN("abc/../xyz/."), CONST_STR_LEN("/xyz/"));
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run_buffer_path_simplify(psrc, pdest, CONST_STR_LEN("/abc/../xyz/."), CONST_STR_LEN("/xyz/"));
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run_buffer_path_simplify(psrc, pdest, CONST_STR_LEN("abc/./xyz/.."), CONST_STR_LEN("/abc/"));
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run_buffer_path_simplify(psrc, pdest, CONST_STR_LEN("/abc/./xyz/.."), CONST_STR_LEN("/abc/"));
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run_buffer_path_simplify(psrc, pdest, CONST_STR_LEN("./xyz/.."), CONST_STR_LEN("/"));
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run_buffer_path_simplify(psrc, pdest, CONST_STR_LEN(".//xyz/.."), CONST_STR_LEN("/"));
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run_buffer_path_simplify(psrc, pdest, CONST_STR_LEN("/./xyz/.."), CONST_STR_LEN("/"));
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run_buffer_path_simplify(psrc, pdest, CONST_STR_LEN(".././xyz/.."), CONST_STR_LEN("/"));
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run_buffer_path_simplify(psrc, pdest, CONST_STR_LEN("/.././xyz/.."), CONST_STR_LEN("/"));
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}
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static void test_buffer_path_simplify() {
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buffer *psrc = buffer_init();
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buffer *pdest = buffer_init();
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/* test with using the same buffer and with using different buffers */
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test_buffer_path_simplify_with(psrc, psrc);
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test_buffer_path_simplify_with(pdest, psrc);
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buffer_free(psrc);
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buffer_free(pdest);
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}
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int main() {
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test_buffer_path_simplify();
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return 0;
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}
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