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| author | Jakob Kaivo <jkk@ung.org> | 2019-03-02 11:33:02 -0500 |
|---|---|---|
| committer | Jakob Kaivo <jkk@ung.org> | 2019-03-02 11:33:02 -0500 |
| commit | f7afd7bc9c759650c1b52ee6ff0c8f2956297056 (patch) | |
| tree | 4ac4834972dc7601476a4f3d7e336605ecf6d01b /src/ctype/isascii.c | |
| parent | c22a0473c06092a41fb728ce668572082bb50636 (diff) | |
clean up documentation
Diffstat (limited to 'src/ctype/isascii.c')
| -rw-r--r-- | src/ctype/isascii.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/src/ctype/isascii.c b/src/ctype/isascii.c index 30fc5a1f..fc0067d7 100644 --- a/src/ctype/isascii.c +++ b/src/ctype/isascii.c @@ -1,6 +1,7 @@ #include <ctype.h> /** test whether a character is in the ASCII range **/ + int isascii(int c) { if (0 <= c && c <= 0177) { @@ -10,17 +11,12 @@ int isascii(int c) } /*** -The fn(isascii) function tests whether arg(c) is a 7-bit US-ASCII character. +tests whether ARGUMENT(c) is a 7-bit US-ASCII character. ***/ -/* RETURN(NZ): arg(c) is between 0 and octal 0177 inclusive */ -/* RETURN(0): arg(c) is outside of the ASCII range */ - -/* UNDEFINED: - */ -/* UNSPECIFIED: - */ -/* IMPLEMENTATION: - */ -/* LOCALE: - */ - /* +RETURN(NONZERO, ARGUMENT(c) is between 0 and octal 0177 inclusive) +RETURN(ZERO, ARGUMENT(c) is outside of the ASCII range) +XOBSOLETE(700) XOPEN(4) */ |