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authorEmil Engler <me@emilengler.com>2022-08-10 09:35:38 +0200
committerDaniel Stenberg <daniel@haxx.se>2022-08-10 14:12:22 +0200
commit34886a444f4f506edf59f9d608ed048318c97609 (patch)
tree589acfe02d911aec92cbce2b087cffede7c7e57b /lib/hostip4.c
parent272f62f171f957db49f7450635e7bf609890888f (diff)
downloadcurl-34886a444f4f506edf59f9d608ed048318c97609.tar.gz
imap: use ISALNUM() for alphanumeric checks
This commit replaces a self-made character check for alphanumeric characters within imap_is_bchar() with the ISALNUM() macro, as it is reduces the size of the code and makes the performance better, due to ASCII arithmetic. Closes #9289
Diffstat (limited to 'lib/hostip4.c')
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