diff options
Diffstat (limited to 'nss/nss_files/files-alias.c')
| -rw-r--r-- | nss/nss_files/files-alias.c | 27 |
1 files changed, 13 insertions, 14 deletions
diff --git a/nss/nss_files/files-alias.c b/nss/nss_files/files-alias.c index 2b0f292d66..341e9d4d68 100644 --- a/nss/nss_files/files-alias.c +++ b/nss/nss_files/files-alias.c @@ -149,7 +149,7 @@ get_next_alias (const char *match, struct aliasent *result, /* If we are in IGNORE mode and the first character in the line is a white space we ignore the line and start reading the next. */ - if (ignore && isspace (first_unused)) + if (ignore && isspace (*first_unused)) continue; /* Terminate the line for any case. */ @@ -179,7 +179,7 @@ get_next_alias (const char *match, struct aliasent *result, looking for. If it does not match we simply ignore all lines until the next line containing the start of a new alias is found. */ - ignore = match != NULL && strcmp (result->alias_name, match) == 0; + ignore = match != NULL && strcmp (result->alias_name, match) != 0; while (! ignore) { @@ -192,16 +192,11 @@ get_next_alias (const char *match, struct aliasent *result, if (first_unused != cp) { + /* OK, we can have a regular entry or an include + request. */ if (*line != '\0') - { - /* OK, we can have a regular entry or an include - request. */ - *first_unused++ = '\0'; - ++line; - } - else - ++first_unused; - + ++line; + *first_unused++ = '\0'; if (strncmp (cp, ":include:", 9) != 0) { @@ -295,10 +290,8 @@ get_next_alias (const char *match, struct aliasent *result, just read character. */ int ch; - first_unused[room_left - 1] = '\0'; - line = first_unused; ch = fgetc (stream); - if (ch == EOF || !isspace (ch)) + if (ch == EOF || ch == '\n' || !isspace (ch)) { size_t cnt; @@ -329,6 +322,10 @@ get_next_alias (const char *match, struct aliasent *result, /* The just read character is a white space and so can be ignored. */ + first_unused[room_left - 1] = '\0'; + line = fgets (first_unused, room_left, stream); + if (first_unused[room_left - 1] != '\0') + goto no_more_room; cp = strpbrk (line, "#\n"); if (cp != NULL) *cp = '\0'; @@ -419,6 +416,8 @@ _nss_files_getaliasbyname_r (const char *name, struct aliasent *result, while (status == NSS_STATUS_RETURN); } + internal_endent (); + __libc_lock_unlock (lock); return status; |