OpenE2K
/
binutils-gdb
12
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

* ldlex.l (yy_input): Remove second argument and return the value 

instead.
(YY_INPUT): Adjust.
This commit is contained in:
Andreas Schwab 2009-10-14 10:54:27 +00:00
parent 7dff202796
commit d05c651b27
2 changed files with 15 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
ld/ChangeLog
View File

@ -1,3 +1,9 @@
2009-10-14 Andreas Schwab <schwab@linux-m68k.org>
* ldlex.l (yy_input): Remove second argument and return the value
instead.
(YY_INPUT): Adjust.
2009-10-14 Alan Modra <amodra@bigpond.net.au>
* emultempl/netbsd.em (gldnetbsd_before_parse): Typo fix.

17
ld/ldlex.l
View File

@ -57,7 +57,7 @@ const char *lex_string = NULL;
Otherwise, stack elements 0 through `include_stack_ptr - 1' are valid. */
#undef YY_INPUT
#define YY_INPUT(buf,result,max_size) yy_input (buf, &result, max_size)
#define YY_INPUT(buf,result,max_size) result = yy_input (buf, max_size)
#define YY_NO_UNPUT
@ -68,7 +68,7 @@ static unsigned int lineno_stack[MAX_INCLUDE_DEPTH];
static unsigned int include_stack_ptr = 0;
static int vers_node_nesting = 0;
static void yy_input (char *, int *, int);
static int yy_input (char *, int);
static void comment (void);
static void lex_warn_invalid (char *where, char *what);
@ -608,22 +608,23 @@ ldlex_popstate (void)
}
/* Place up to MAX_SIZE characters in BUF and return in *RESULT
/* Place up to MAX_SIZE characters in BUF and return
either the number of characters read, or 0 to indicate EOF. */
static void
yy_input (char *buf, int *result, int max_size)
static int
yy_input (char *buf, int max_size)
{
*result = 0;
int result = 0;
if (YY_CURRENT_BUFFER->yy_input_file)
{
if (yyin)
{
*result = fread (buf, 1, max_size, yyin);
if (*result < max_size && ferror (yyin))
result = fread (buf, 1, max_size, yyin);
if (result < max_size && ferror (yyin))
einfo ("%F%P: read in flex scanner failed\n");
}
}
return result;
}
/* Eat the rest of a C-style comment. */