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| author | Gregory Nutt <gnutt@nuttx.org> | 2014-05-30 08:53:55 -0600 |
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| committer | Gregory Nutt <gnutt@nuttx.org> | 2014-05-30 08:53:55 -0600 |
| commit | ab7516bd7c444d34950354e9ee207aeeb478be59 (patch) | |
| tree | 30c13964c611a9373f931bf08f90d8f8f25d2f41 /apps/netutils/dhcpd | |
| parent | c4c17d3adb8096a5bc73cbe789897d1da8bc61a6 (diff) | |
| download | nuttx-ab7516bd7c444d34950354e9ee207aeeb478be59.tar.gz nuttx-ab7516bd7c444d34950354e9ee207aeeb478be59.tar.bz2 nuttx-ab7516bd7c444d34950354e9ee207aeeb478be59.zip | |
snprintf(): If size is zero, then snprintf() should return the size of the required buffer without writing anyting. From Sami Pelkonen
Diffstat (limited to 'apps/netutils/dhcpd')
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