source:
trunk/sys/dietlibc/isgraph.c
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216
Last change on this file since 216 was 1, checked in by , 8 years ago | |
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File size: 187 bytes |
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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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