Lines Matching refs:offset
63 * @tc.desc : lseek set the offset of the file test success.
74 off_t offset = TEST_LEN / 2;
75 off_t pos = lseek(fd, offset, SEEK_SET);
76 EXPECT_EQ(pos, offset);
79 offset = 0;
80 pos = lseek(fd, offset, SEEK_SET);
81 EXPECT_EQ(pos, offset);
84 offset = TEST_LEN;
85 pos = lseek(fd, offset, SEEK_SET);
86 EXPECT_EQ(pos, offset);
89 offset = TEST_LEN * 2;
91 pos = lseek(fd, offset, SEEK_SET);
92 EXPECT_EQ(pos, offset);
111 off_t offset = -1;
113 off_t pos = lseek(fd, offset, SEEK_SET);
137 // set positive pos to offset from current position
138 off_t offset = TEST_LEN / 2;
139 off_t pos = lseek(fd, offset, SEEK_CUR);
140 EXPECT_EQ(pos, initPos + offset);
142 // set negative pos to offset from current position
143 offset = (TEST_LEN / 2) * (-1);
145 pos = lseek(fd, offset, SEEK_CUR);
146 EXPECT_EQ(pos, initPos + offset);
148 // set positive pos to offset from current position
149 offset = TEST_LEN * 2;
151 pos = lseek(fd, offset, SEEK_CUR);
152 EXPECT_EQ(pos, initPos + offset);
170 // set negative pos to offset from current position
171 off_t offset = -1;
173 off_t pos = lseek(fd, offset, SEEK_CUR);