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authorUlrich Drepper <drepper@redhat.com>2001-02-09 17:02:23 +0000
committerUlrich Drepper <drepper@redhat.com>2001-02-09 17:02:23 +0000
commitf126ef6731021d7796f88800eb59106388683280 (patch)
treea83034b45cbc94d0923ea5d4e5175257a7d781ca /locale
parent90feeaa2ebef8b807cfb774bcbe311325eae0b3b (diff)
downloadglibc-f126ef6731021d7796f88800eb59106388683280.zip
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Update.
2001-02-09 Ulrich Drepper <drepper@redhat.com> * locale/programs/linereader.c (get_ident): Stop loop if EOF. Use lr_ungetc to push back last read character. * locale/programs/linereader.h (lr_ungetc): Don't push back is character is EOF. (lr_ignore_rest): Don't warn about garbage if it is really the end of the file. * manual/Makefile: Use ifnottext and not ifinfo to protect Top node definition.
Diffstat (limited to 'locale')
-rw-r--r--locale/programs/linereader.c4
-rw-r--r--locale/programs/linereader.h6
2 files changed, 6 insertions, 4 deletions
diff --git a/locale/programs/linereader.c b/locale/programs/linereader.c
index 5dba62f..9a61428 100644
--- a/locale/programs/linereader.c
+++ b/locale/programs/linereader.c
@@ -528,7 +528,7 @@ get_ident (struct linereader *lr)
ADDC (lr->buf[lr->idx - 1]);
while (!isspace ((ch = lr_getc (lr))) && ch != '"' && ch != ';'
- && ch != '<' && ch != ',')
+ && ch != '<' && ch != ',' && ch != EOF)
{
if (ch == lr->escape_char)
{
@@ -542,7 +542,7 @@ get_ident (struct linereader *lr)
ADDC (ch);
}
- lr_ungetn (lr, 1);
+ lr_ungetc (lr, ch);
kw = lr->hash_fct (buf, bufact);
diff --git a/locale/programs/linereader.h b/locale/programs/linereader.h
index 94802fc..27ea124 100644
--- a/locale/programs/linereader.h
+++ b/locale/programs/linereader.h
@@ -123,7 +123,8 @@ lr_ungetc (struct linereader *lr, int ch)
if (lr->idx == 0)
return -1;
- lr->buf[--lr->idx] = ch;
+ if (ch != EOF)
+ lr->buf[--lr->idx] = ch;
return 0;
}
@@ -154,7 +155,8 @@ lr_ignore_rest (struct linereader *lr, int verbose)
else
++lr->idx;
- if (lr->buf[lr->idx] != '\n' &&lr->buf[lr->idx] != lr->comment_char)
+ if (lr->buf[lr->idx] != '\n' && ! feof (lr->fp)
+ && lr->buf[lr->idx] != lr->comment_char)
lr_error (lr, _("trailing garbage at end of line"));
}