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author | Richard Maw <richard.maw@codethink.co.uk> | 2012-01-17 14:43:55 +0000 |
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committer | Richard Maw <richard.maw@codethink.co.uk> | 2012-01-17 14:43:55 +0000 |
commit | 2de9abc5c9d40b3c716307d67d16146f823fd554 (patch) | |
tree | 6979db67934ddc8b564150b465846a383b428ff8 /gnulib/lib/getnline.h | |
parent | 33cc1c6fda6e72a7bae1401e9b2cec495a4d3ff1 (diff) | |
download | patch-baserock/bootstrap.tar.gz |
add the output of bootstrapbaserock/bootstrap-pass2baserock/bootstrap
Diffstat (limited to 'gnulib/lib/getnline.h')
m--------- | gnulib | 0 | ||||
-rw-r--r-- | gnulib/lib/getnline.h | 47 |
2 files changed, 47 insertions, 0 deletions
diff --git a/gnulib b/gnulib deleted file mode 160000 -Subproject 443bc5ffcf7429e557f4a371b0661abe98ddbc1 diff --git a/gnulib/lib/getnline.h b/gnulib/lib/getnline.h new file mode 100644 index 0000000..34534a2 --- /dev/null +++ b/gnulib/lib/getnline.h @@ -0,0 +1,47 @@ +/* getnline - Read a line from a stream, with bounded memory allocation. + + Copyright (C) 2003-2004, 2009-2011 Free Software Foundation, Inc. + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. */ + +#ifndef GETNLINE_H +#define GETNLINE_H 1 + +#include <stdio.h> +#include <sys/types.h> + +#define GETNLINE_NO_LIMIT ((size_t) -1) + +/* Read a line, up to the next newline, from STREAM, and store it in *LINEPTR. + *LINEPTR is a pointer returned from malloc (or NULL), pointing to *LINESIZE + bytes of space. It is realloc'd as necessary. Reallocation is limited to + NMAX bytes; if the line is longer than that, the extra bytes are read but + thrown away. + Return the number of bytes read and stored at *LINEPTR (not including the + NUL terminator), or -1 on error or EOF. */ +extern ssize_t getnline (char **lineptr, size_t *linesize, size_t nmax, + FILE *stream); + +/* Read a line, up to the next occurrence of DELIMITER, from STREAM, and store + it in *LINEPTR. + *LINEPTR is a pointer returned from malloc (or NULL), pointing to *LINESIZE + bytes of space. It is realloc'd as necessary. Reallocation is limited to + NMAX bytes; if the line is longer than that, the extra bytes are read but + thrown away. + Return the number of bytes read and stored at *LINEPTR (not including the + NUL terminator), or -1 on error or EOF. */ +extern ssize_t getndelim (char **lineptr, size_t *linesize, size_t nmax, + int delimiter, FILE *stream); + +#endif /* GETNLINE_H */ |