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author | obrien <obrien@FreeBSD.org> | 2001-05-28 05:21:37 +0000 |
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committer | obrien <obrien@FreeBSD.org> | 2001-05-28 05:21:37 +0000 |
commit | 328e45595b12375b6d16a846069507d25086abdb (patch) | |
tree | ae2a6f4f4987889b7bd2af7bdf0b86fa580df011 /contrib/binutils/gas/depend.c | |
parent | 7fbb72605a1c3bcb81f8b6bb6297ffef30f84335 (diff) | |
download | FreeBSD-src-328e45595b12375b6d16a846069507d25086abdb.zip FreeBSD-src-328e45595b12375b6d16a846069507d25086abdb.tar.gz |
Import of GNU Binutils version 2.11.0.
Believe it or not, this is heavily stripped down.
Diffstat (limited to 'contrib/binutils/gas/depend.c')
-rw-r--r-- | contrib/binutils/gas/depend.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/contrib/binutils/gas/depend.c b/contrib/binutils/gas/depend.c index f17c7c8..05a9708 100644 --- a/contrib/binutils/gas/depend.c +++ b/contrib/binutils/gas/depend.c @@ -23,8 +23,7 @@ /* The file to write to, or NULL if no dependencies being kept. */ static char *dep_file = NULL; -struct dependency -{ +struct dependency { char *file; struct dependency *next; }; @@ -40,9 +39,7 @@ static void wrap_output PARAMS ((FILE *, char *, int)); /* Number of columns allowable. */ #define MAX_COLUMNS 72 - - /* Start saving dependencies, to be written to FILENAME. If this is never called, then dependency tracking is simply skipped. */ @@ -66,7 +63,7 @@ register_dependency (filename) for (dep = dep_chain; dep != NULL; dep = dep->next) { - if (! strcmp (filename, dep->file)) + if (!strcmp (filename, dep->file)) return; } @@ -105,7 +102,7 @@ quote_string_for_make (file, src) the end of a file name; and backslashes in other contexts should not be doubled. */ char *q; - for (q = p - 1; src < q && q[-1] == '\\'; q--) + for (q = p - 1; src < q && q[-1] == '\\'; q--) { if (file) putc ('\\', file); @@ -118,7 +115,7 @@ quote_string_for_make (file, src) putc ('\\', file); i++; goto ordinary_char; - + case '$': if (file) putc (c, file); @@ -154,7 +151,11 @@ wrap_output (f, string, spacer) if (len == 0) return; - if (column && MAX_COLUMNS - 1 /*spacer*/ - 2 /*` \'*/ < column + len) + if (column + && (MAX_COLUMNS + - 1 /* spacer */ + - 2 /* ` \' */ + < column + len)) { fprintf (f, " \\\n "); column = 0; |