diff options
Diffstat (limited to 'contrib/binutils/gas/depend.c')
| -rw-r--r-- | contrib/binutils/gas/depend.c | 24 |
1 files changed, 14 insertions, 10 deletions
diff --git a/contrib/binutils/gas/depend.c b/contrib/binutils/gas/depend.c index c6538dd..3c6049d 100644 --- a/contrib/binutils/gas/depend.c +++ b/contrib/binutils/gas/depend.c @@ -1,5 +1,5 @@ /* depend.c - Handle dependency tracking. - Copyright 1997, 1998, 2000 Free Software Foundation, Inc. + Copyright 1997, 1998, 2000, 2001 Free Software Foundation, Inc. This file is part of GAS, the GNU Assembler. @@ -21,15 +21,16 @@ #include "as.h" /* The file to write to, or NULL if no dependencies being kept. */ -static char *dep_file = NULL; +static char * dep_file = NULL; -struct dependency { - char *file; - struct dependency *next; -}; +struct dependency + { + char * file; + struct dependency * next; + }; /* All the files we depend on. */ -static struct dependency *dep_chain = NULL; +static struct dependency * dep_chain = NULL; /* Current column in output file. */ static int column = 0; @@ -86,9 +87,11 @@ quote_string_for_make (file, src) { char *p = src; int i = 0; + for (;;) { char c = *p++; + switch (c) { case '\0': @@ -102,6 +105,7 @@ 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--) { if (file) @@ -190,10 +194,10 @@ print_dependencies () if (dep_file == NULL) return; - f = fopen (dep_file, "w"); + f = fopen (dep_file, FOPEN_WT); if (f == NULL) { - as_warn (_("Can't open `%s' for writing"), dep_file); + as_warn (_("can't open `%s' for writing"), dep_file); return; } @@ -205,5 +209,5 @@ print_dependencies () putc ('\n', f); if (fclose (f)) - as_warn (_("Can't close `%s'"), dep_file); + as_warn (_("can't close `%s'"), dep_file); } |
