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cppfiles.c (find_position, [...]): Use `unsigned long' variables consistently to count line and column numbers.

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1999-04-18 17:46 -0400  Zack Weinberg  <zack@rabi.columbia.edu>
	* cppfiles.c (find_position, read_and_prescan): Use `unsigned
	long' variables consistently to count line and column numbers.

From-SVN: r26539
This commit is contained in:
Zack Weinberg 1999-04-18 14:54:35 +00:00 committed by Zack Weinberg
parent 54ff41b717
commit 6b84a1ba30
2 changed files with 12 additions and 6 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
1999-04-18 17:46 -0400 Zack Weinberg <zack@rabi.columbia.edu>
* cppfiles.c (find_position, read_and_prescan): Use `unsigned
long' variables consistently to count line and column numbers.
Sun Apr 18 15:50:33 EDT 1999 John Wehle (john@feith.com)
* output.h (current_function_is_leaf,

13
gcc/cppfiles.c
View File

@ -764,10 +764,10 @@ static void
find_position (start, limit, linep, colp)
U_CHAR *start;
U_CHAR *limit;
long *linep;
long *colp;
unsigned long *linep;
unsigned long *colp;
{
long line = *linep, col = 0;
unsigned long line = *linep, col = 0;
while (start < limit)
{
U_CHAR ch = *start++;
@ -818,7 +818,8 @@ read_and_prescan (pfile, fp, desc, len)
U_CHAR *buf = (U_CHAR *) xmalloc (len);
U_CHAR *ip, *op, *line_base;
U_CHAR *ibase;
unsigned int line, deferred_newlines;
unsigned long line;
unsigned int deferred_newlines;
int count;
size_t offset;
/* PIPE_BUF bytes of buffer proper, 2 to detect running off the end
@ -1014,7 +1015,7 @@ read_and_prescan (pfile, fp, desc, len)
if (CPP_OPTIONS (pfile)->warn_trigraphs)
{
long col;
unsigned long col;
find_position (line_base, op, &line, &col);
line_base = op - col;
cpp_warning_with_line (pfile, line, col,
@ -1066,7 +1067,7 @@ read_and_prescan (pfile, fp, desc, len)
if (op[-1] != '\n')
{
long col;
unsigned long col;
find_position (line_base, op, &line, &col);
cpp_warning_with_line (pfile, line, col, "no newline at end of file\n");
if (offset + 1 > len)