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Home/ Questions/Q 6027823
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Editorial Team
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Editorial Team
Asked: May 23, 20262026-05-23T04:38:55+00:00 2026-05-23T04:38:55+00:00

What is the portable way to check whether malloc failed to allocate non-zero memory

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What is the portable way to check whether malloc failed to allocate non-zero memory block?

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  1. Editorial Team
    Editorial Team
    2026-05-23T04:38:56+00:00Added an answer on May 23, 2026 at 4:38 am

    According to the Single Unix Specification, malloc will return NULL and set errno when it fails.

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