159 lines
2.6 KiB
C
159 lines
2.6 KiB
C
#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif /* HAVE_CONFIG_H */
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#include <string.h>
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#include <Evil.h>
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#include "evil_suite.h"
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#include "evil_test_link.h"
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static int
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test_link_test_file_create(const char *name, const char *data)
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{
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FILE *f;
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size_t length;
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size_t res;
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f = fopen(name, "wb");
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if (!f)
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return 0;
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length = strlen(data) + 1;
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res = fwrite(data, 1, length, f);
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if (res < length)
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{
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fclose(f);
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return 0;
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}
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fclose(f);
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return 1;
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}
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static int
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test_link_test_symlink(void)
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{
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#ifdef _WIN32_WCE
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const char *old_name = "\\efl\\evil_test_link.dat";
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const char *new_name = "\\efl\\evil_test_link.lnk";
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#else
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const char *old_name = "evil_test_link.dat";
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const char *new_name = "evil_test_link.lnk";
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#endif
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if (!test_link_test_file_create(old_name,
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"evil_test_link symlink data\n"))
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return 0;
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if (symlink(old_name, new_name) < 0)
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{
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unlink(old_name);
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return 0;
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}
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if (unlink(new_name) < 0)
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{
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unlink(old_name);
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return 0;
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}
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if (unlink(old_name) < 0)
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return 0;
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return 1;
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}
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static int
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test_link_test_readlink(void)
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{
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char buf[1024];
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#ifdef _WIN32_WCE
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const char *old_name = "\\efl\\evil_test_link.dat";
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const char *new_name = "\\efl\\evil_test_link.lnk";
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#else
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const char *old_name = "evil_test_link.dat";
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const char *new_name = "evil_test_link.lnk";
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#endif
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const char *data = "evil_test_link symlink data\n";
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FILE *f;
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ssize_t s1;
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size_t s2;
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int l;
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if (!test_link_test_file_create(old_name, data))
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return 0;
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if (symlink(old_name, new_name) < 0)
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return 0;
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if ((s1 = readlink(new_name, buf, 1023)) < 0)
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{
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unlink(old_name);
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unlink(new_name);
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return 0;
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}
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buf[s1] = '\0';
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f = fopen(buf, "rb");
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if (!f)
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{
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unlink(old_name);
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unlink(new_name);
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return 0;
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}
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l = strlen(data);
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s2 = fread(buf, 1, l + 1, f);
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if ((int)s2 != (l + 1))
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{
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fclose(f);
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unlink(old_name);
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unlink(new_name);
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return 0;
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}
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if (strcmp(buf, data))
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{
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fclose(f);
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unlink(old_name);
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unlink(new_name);
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return 0;
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}
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fclose(f);
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if (unlink(new_name) < 0)
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{
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unlink(old_name);
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return 0;
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}
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if (unlink(old_name) < 0)
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return 0;
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return 1;
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}
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static int
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test_link_tests_run(suite *s)
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{
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int res;
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res = test_link_test_symlink();
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res &= test_link_test_readlink();
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return res;
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}
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int
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test_link(suite *s)
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{
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return test_link_tests_run(s);
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}
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