From e7ac92e6ca9784b397189df0b2e1fb34f425bab8 Mon Sep 17 00:00:00 2001 From: Philip Kaludercic Date: Sun, 9 Jun 2024 13:14:59 +0200 Subject: : Acknowledge that getdelim/getline are in POSIX These comments were written in 2003 (added in 2c008571c3a), predating the addition of getdelim(3)/getline(3) in POSIX.1-2008. Reviewed-by: Sam James Reviewed-by: Florian Weimer --- libio/stdio.h | 14 ++------------ 1 file changed, 2 insertions(+), 12 deletions(-) diff --git a/libio/stdio.h b/libio/stdio.h index cbecabe..da9d4ee 100644 --- a/libio/stdio.h +++ b/libio/stdio.h @@ -685,12 +685,7 @@ extern char *fgets_unlocked (char *__restrict __s, int __n, (and null-terminate it). *LINEPTR is a pointer returned from malloc (or NULL), pointing to *N characters of space. It is realloc'd as necessary. Returns the number of characters read (not including the - null terminator), or -1 on error or EOF. - - These functions are not part of POSIX and therefore no official - cancellation point. But due to similarity with an POSIX interface - or due to the implementation they are cancellation points and - therefore not marked with __THROW. */ + null terminator), or -1 on error or EOF. */ extern __ssize_t __getdelim (char **__restrict __lineptr, size_t *__restrict __n, int __delimiter, FILE *__restrict __stream) __wur __nonnull ((4)); @@ -698,12 +693,7 @@ extern __ssize_t getdelim (char **__restrict __lineptr, size_t *__restrict __n, int __delimiter, FILE *__restrict __stream) __wur __nonnull ((4)); -/* Like `getdelim', but reads up to a newline. - - This function is not part of POSIX and therefore no official - cancellation point. But due to similarity with an POSIX interface - or due to the implementation it is a cancellation point and - therefore not marked with __THROW. */ +/* Like `getdelim', but reads up to a newline. */ extern __ssize_t getline (char **__restrict __lineptr, size_t *__restrict __n, FILE *__restrict __stream) __wur __nonnull ((3)); -- cgit v1.1