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author | Roland McGrath <roland@gnu.org> | 1996-07-12 00:20:03 +0000 |
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committer | Roland McGrath <roland@gnu.org> | 1996-07-12 00:20:03 +0000 |
commit | adc6ff7f817959b0acf48de1bf0e7a7a6c0b901d (patch) | |
tree | a7dcc8f043035c6cbfafce6668d36f03829d83ef /nss/nss_files/files-parse.c | |
parent | ddc6fb0c8eb078061490718b78af41d0d77bc568 (diff) | |
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Thu Jul 11 20:09:55 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>
* nss/nss_files/files-service.c (getservbyname): Take second arg PROTO
and check it.
* nss/nss_files/files-XXX.c: Comment fix.
Fri Jul 12 01:28:35 1996 Ulrich Drepper <drepper@cygnus.com>
* nss/getXXent_r.c (GETFUNC_NAME_STRING): Define with name
of reentrant function.
(setup): Pass additional argument with function name we are
looking for.
(SETFUNC_NAME, ENDFUNC_NAME, GETFUNC_NAME): Call setup with
new argument {SET,END,GET}FUNC_NAME_STRING.
* nss/getXXent.c (GETFUNC_NAME): RESULT must be static because
we return a pointer.
Thu Jul 11 18:20:44 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu>
* nss/nss_files/files-parse.c: Add comment about things to #define.
* nss/nss_files/files-hosts.c (NEED_H_ERRNO): Define it.
* nss/nss_files/files-parse.c (STRING_FIELD): Don't flag NUL before
terminator char as an error.
* nss/getXXbyYY_r.c (REENTRANT_NAME): Set *H_ERRNOP, not h_errno.
Thu Jul 11 03:21:10 1996 Ulrich Drepper <drepper@cygnus.com>
* catgets/gencat.c (write_out): Move code to determine new
best size out of inner loop.
Wed Jul 10 05:24:40 1996 David Mosberger-Tang <davidm@azstarnet.com>
* misc/mntent.c: Include <sys/types.h>.
(endmntent): Return 1 one success, 0 on failure.
(getmntent): Chop newline and ignore empty lines.
Mon Jul 8 21:18:40 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/m68k/dl-machine.h (RESOLVE): New macro, defined
differently based on [RTLD_BOOTSTRAP].
(elf_machine_rela): Use it instead of the fn ptr arg directly.
Diffstat (limited to 'nss/nss_files/files-parse.c')
-rw-r--r-- | nss/nss_files/files-parse.c | 26 |
1 files changed, 20 insertions, 6 deletions
diff --git a/nss/nss_files/files-parse.c b/nss/nss_files/files-parse.c index 1f3b138..c9fb1f8 100644 --- a/nss/nss_files/files-parse.c +++ b/nss/nss_files/files-parse.c @@ -22,6 +22,18 @@ Cambridge, MA 02139, USA. */ #include <string.h> #include <stdlib.h> +/* These symbols are defined by the including source file: + + ENTNAME -- database name of the structure and functions (hostent, pwent). + STRUCTURE -- struct name, define only if not ENTNAME (passwd, group). + DATABASE -- string of the database file's name ("hosts", "passwd"). + + ENTDATA -- if defined, `struct ENTDATA' is used by the parser to store + things pointed to by the resultant `struct STRUCTURE'. + + NEED_H_ERRNO - defined iff an arg `int *herrnop' is used. + + Also see files-XXX.c. */ #define CONCAT(a,b) CONCAT1(a,b) #define CONCAT1(a,b) a##b @@ -83,13 +95,15 @@ parse_line (char *line, struct STRUCTURE *result, \ #define STRING_FIELD(variable, terminator_p, swallow) \ { \ variable = line; \ - while (!terminator_p (*line)) \ - if (*++line == '\0') \ - return 0; \ - *line = '\0'; \ - do \ + while (*line != '\0' && !terminator_p (*line)) \ ++line; \ - while (swallow && terminator_p (*line)); \ + if (*line != '\0') \ + { \ + *line = '\0'; \ + do \ + ++line; \ + while (swallow && terminator_p (*line)); \ + } \ } #define INT_FIELD(variable, terminator_p, swallow, base, convert) \ |