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Results for “seek”
Small, practical examples. Search by task or narrow things down below.
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Measure a small seekable binary file
C: Seek to the end and inspect ftell, checking both operations for errors.
C✓ Tested
Read bytes from a chosen file offset
C: Check fseek before reading so an unsupported or invalid seek is not ignored.
C✓ Tested
Read a stream again from its beginning
C: rewind returns a seekable stream to offset zero and clears its error and EOF indicators.
C✓ Tested
Replace bytes at a known position in a binary file
C: Open in update mode and seek before writing a fixed-size replacement.
C✓ Tested