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authorPaul Eggert <eggert@cs.ucla.edu>2023-05-17 10:27:40 -0700
committerPaul Eggert <eggert@cs.ucla.edu>2023-05-17 12:04:35 -0700
commit0a4e0cab0dbb2a70e26484e32378784b5106ae08 (patch)
tree4e9a5f08b9250ba4fb23625803cc63b5862e6426 /modules/timespec-add
parent8c4d0fbf4c45df8e86acbb338b154930c5498dc3 (diff)
downloadgnulib-0a4e0cab0dbb2a70e26484e32378784b5106ae08.tar.gz
nstrftime: suggest to glibc how to avoid alloca
* lib/nstrftime.c (widen) [COMPILE_WIDE]: Remove. (__strftime_internal) [COMPILE_WIDE): Instead of converting the multibyte time zone abbreviation into a potentially unbounded alloca buffer, convert it directly into the output buffer. Although this code is not used in Gnulib, this can help the glibc developers avoid the problem on the glibc side.
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