Imagelibrary/binutils-gdb
1
0
Fork 1
mirror of https://github.com/bminor/binutils-gdb.git synced 2025-12-26 01:07:52 +00:00
Code Issues Packages Projects Releases Wiki Activity

* config/i386/xm-go32.h: Don't include fopen-bin.h.

Browse Source 
Don't define CRLF_SOURCE_FILES and DIRNAME_SEPARATOR.

	* source.c (OPEN_MODE, FDOPEN_MODE): Remove the definitions in the
	branch that doesn't define CRLF_SOURCE_FILES; always use
	binary-mode open.
	(print_source_lines_base, forward_search_command)
	(reverse_search_command): Enable the code that accepts DOS-style
	CRLF line endings on all platforms (this removes the need for
	CRLF_SOURCE_FILES).

	* defs.h: (DIRNAME_SEPARATOR) [__MSDOS__]: Define to ';'.
This commit is contained in:
Eli Zaretskii
2004-11-13 17:00:04 +00:00
parent 6cfb3176b5
commit 2924732466
4 changed files with 18 additions and 28 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
gdb/source.c
View File

@@ -50,22 +50,9 @@
#define O_BINARY 0
#endif
#ifdef CRLF_SOURCE_FILES
/* Define CRLF_SOURCE_FILES in an xm-*.h file if source files on the
host use \r\n rather than just \n. Defining CRLF_SOURCE_FILES is
much faster than defining LSEEK_NOT_LINEAR. */
#define OPEN_MODE (O_RDONLY | O_BINARY)
#define FDOPEN_MODE FOPEN_RB
#else /* ! defined (CRLF_SOURCE_FILES) */
#define OPEN_MODE O_RDONLY
#define FDOPEN_MODE FOPEN_RT
#endif /* ! defined (CRLF_SOURCE_FILES) */
/* Prototypes for exported functions. */
void _initialize_source (void);
@@ -1263,7 +1250,6 @@ print_source_lines_base (struct symtab *s, int line, int stopline, int noerror)
}
else if (c == 0177)
ui_out_text (uiout, "^?");
#ifdef CRLF_SOURCE_FILES
else if (c == '\r')
{
/* Skip a \r character, but only before a \n. */
@@ -1274,7 +1260,6 @@ print_source_lines_base (struct symtab *s, int line, int stopline, int noerror)
if (c1 != EOF)
ungetc (c1, stream);
}
#endif
else
{
sprintf (buf, "%c", c);
@@ -1462,7 +1447,6 @@ forward_search_command (char *regex, int from_tty)
}
while (c != '\n' && (c = getc (stream)) >= 0);
#ifdef CRLF_SOURCE_FILES
/* Remove the \r, if any, at the end of the line, otherwise
regular expressions that end with $ or \n won't work. */
if (p - buf > 1 && p[-2] == '\r')
@@ -1470,7 +1454,6 @@ forward_search_command (char *regex, int from_tty)
p--;
p[-1] = '\n';
}
#endif
/* we now have a source line in buf, null terminate and match */
*p = 0;
@@ -1546,7 +1529,6 @@ reverse_search_command (char *regex, int from_tty)
}
while (c != '\n' && (c = getc (stream)) >= 0);
#ifdef CRLF_SOURCE_FILES
/* Remove the \r, if any, at the end of the line, otherwise
regular expressions that end with $ or \n won't work. */
if (p - buf > 1 && p[-2] == '\r')
@@ -1554,7 +1536,6 @@ reverse_search_command (char *regex, int from_tty)
p--;
p[-1] = '\n';
}
#endif
/* We now have a source line in buf; null terminate and match. */
*p = 0;