source:
trunk/sys/dietlibc/isgraph.c
@
254
Last change on this file since 254 was 1, checked in by , 8 years ago | |
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File size: 187 bytes |
Rev | Line | |
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[1] | 1 | int __isgraph_ascii ( int ch ); |
2 | int __isgraph_ascii ( int ch ) { | |
3 | return (unsigned int)(ch - '!') < 127u - '!'; | |
4 | } | |
5 | ||
6 | int isgraph ( int ch ) __attribute__((weak,alias("__isgraph_ascii"))); |
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