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Eli Zaretskii's DOSish file name patches.

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This commit is contained in:
Alan Modra
2000-05-26 13:11:57 +00:00
parent 010c70e10f
commit 5af11cab92
31 changed files with 692 additions and 616 deletions
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50
gprof/source.c
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@@ -1,8 +1,11 @@
/*
* Keeps track of source files.
*/
#include <sys/stat.h>
#include "gprof.h"
#include "libiberty.h"
#include "filenames.h"
#include "search_list.h"
#include "source.h"
@@ -25,7 +28,7 @@ DEFUN (source_file_lookup_path, (path), const char *path)
for (sf = first_src_file; sf; sf = sf->next)
{
if (strcmp (path, sf->name) == 0)
if (FILENAME_CMP (path, sf->name) == 0)
{
break;
}
@@ -66,7 +69,7 @@ DEFUN (source_file_lookup_name, (filename), const char *filename)
{
fname = sf->name;
}
if (strcmp (filename, fname) == 0)
if (FILENAME_CMP (filename, fname) == 0)
{
break;
}
@@ -95,7 +98,7 @@ DEFUN (annotate_source, (sf, max_width, annote, arg),
* open succeeds or reaching end of list:
*/
strcpy (fname, sf->name);
if (sf->name[0] == '/')
if (IS_ABSOLUTE_PATH (sf->name))
{
sle = 0; /* don't use search list for absolute paths */
}
@@ -112,6 +115,15 @@ DEFUN (annotate_source, (sf, max_width, annote, arg),
if (!sle && !name_only)
{
name_only = strrchr (sf->name, '/');
#ifdef HAVE_DOS_BASED_FILE_SYSTEM
{
char *bslash = strrchr (sf->name, '\\');
if (bslash > name_only)
name_only = bslash;
if (name_only == NULL && sf->name[0] != '\0' && sf->name[1] == ':')
name_only = (char *)sf->name + 1;
}
#endif
if (name_only)
{
/* try search-list again, but this time with name only: */
@@ -122,6 +134,11 @@ DEFUN (annotate_source, (sf, max_width, annote, arg),
if (sle)
{
strcpy (fname, sle->path);
#ifdef HAVE_DOS_BASED_FILE_SYSTEM
/* d:foo is not the same thing as d:/foo! */
if (fname[strlen (fname) - 1] == ':')
strcat (fname, ".");
#endif
strcat (fname, "/");
if (name_only)
{
@@ -156,6 +173,15 @@ DEFUN (annotate_source, (sf, max_width, annote, arg),
/* create annotation files in the current working directory: */
filename = strrchr (sf->name, '/');
#ifdef HAVE_DOS_BASED_FILE_SYSTEM
{
char *bslash = strrchr (sf->name, '\\');
if (bslash > filename)
filename = bslash;
if (filename == NULL && sf->name[0] != '\0' && sf->name[1] == ':')
filename = sf->name + 1;
}
#endif
if (filename)
{
++filename;
@@ -167,6 +193,24 @@ DEFUN (annotate_source, (sf, max_width, annote, arg),
strcpy (fname, filename);
strcat (fname, EXT_ANNO);
#ifdef __MSDOS__
{
/* foo.cpp-ann can overwrite foo.cpp due to silent truncation of
file names on 8+3 filesystems. Their `stat' better be good... */
struct stat buf1, buf2;
if (stat (filename, &buf1) == 0
&& stat (fname, &buf2) == 0
&& buf1.st_ino == buf2.st_ino)
{
char *dot = strrchr (fname, '.');
if (dot)
*dot = '\0';
strcat (fname, ".ann");
}
}
#endif
ofp = fopen (fname, "w");
if (!ofp)
{