Bundle less (version 444) for Windows.

[apitrace] / thirdparty / less / lglob.h

diff --git a/thirdparty/less/lglob.h b/thirdparty/less/lglob.h
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+++ b/thirdparty/less/lglob.h
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+/*
+ * Copyright (C) 1984-2011  Mark Nudelman
+ *
+ * You may distribute under the terms of either the GNU General Public
+ * License or the Less License, as specified in the README file.
+ *
+ * For more information about less, or for information on how to 
+ * contact the author, see the README file.
+ */
+
+
+/*
+ * Macros to define the method of doing filename "globbing".
+ * There are three possible mechanisms:
+ *   1.        GLOB_LIST
+ *     This defines a function that returns a list of matching filenames.
+ *   2. GLOB_NAME
+ *     This defines a function that steps thru the list of matching
+ *     filenames, returning one name each time it is called.
+ *   3. GLOB_STRING
+ *     This defines a function that returns the complete list of
+ *     matching filenames as a single space-separated string.
+ */
+
+#if OS2
+
+#define        DECL_GLOB_LIST(list)            char **list;  char **pp;
+#define        GLOB_LIST(filename,list)        list = _fnexplode(filename)
+#define        GLOB_LIST_FAILED(list)          list == NULL
+#define        SCAN_GLOB_LIST(list,p)          pp = list;  *pp != NULL;  pp++
+#define        INIT_GLOB_LIST(list,p)          p = *pp
+#define        GLOB_LIST_DONE(list)            _fnexplodefree(list)
+
+#else
+#if MSDOS_COMPILER==DJGPPC
+
+#define        DECL_GLOB_LIST(list)            glob_t list;  int i;
+#define        GLOB_LIST(filename,list)        glob(filename,GLOB_NOCHECK,0,&list)
+#define        GLOB_LIST_FAILED(list)          0
+#define        SCAN_GLOB_LIST(list,p)          i = 0;  i < list.gl_pathc;  i++
+#define        INIT_GLOB_LIST(list,p)          p = list.gl_pathv[i]
+#define        GLOB_LIST_DONE(list)            globfree(&list)
+
+#else
+#if MSDOS_COMPILER==MSOFTC || MSDOS_COMPILER==BORLANDC
+
+#define        GLOB_FIRST_NAME(filename,fndp,h) h = _dos_findfirst(filename, ~_A_VOLID, fndp)
+#define        GLOB_FIRST_FAILED(handle)       ((handle) != 0)
+#define        GLOB_NEXT_NAME(handle,fndp)             _dos_findnext(fndp)
+#define        GLOB_NAME_DONE(handle)
+#define        GLOB_NAME                       name
+#define        DECL_GLOB_NAME(fnd,drive,dir,fname,ext,handle) \
+                                       struct find_t fnd;      \
+                                       char drive[_MAX_DRIVE]; \
+                                       char dir[_MAX_DIR];     \
+                                       char fname[_MAX_FNAME]; \
+                                       char ext[_MAX_EXT];     \
+                                       int handle;
+#else
+#if MSDOS_COMPILER==WIN32C && (defined(_MSC_VER) || defined(__MINGW2__))
+
+#define        GLOB_FIRST_NAME(filename,fndp,h) h = _findfirst(filename, fndp)
+#define        GLOB_FIRST_FAILED(handle)       ((handle) == -1)
+#define        GLOB_NEXT_NAME(handle,fndp)     _findnext(handle, fndp)
+#define        GLOB_NAME_DONE(handle)          _findclose(handle)
+#define        GLOB_NAME                       name
+#define        DECL_GLOB_NAME(fnd,drive,dir,fname,ext,handle) \
+                                       struct _finddata_t fnd; \
+                                       char drive[_MAX_DRIVE]; \
+                                       char dir[_MAX_DIR];     \
+                                       char fname[_MAX_FNAME]; \
+                                       char ext[_MAX_EXT];     \
+                                       long handle;
+
+#else
+#if MSDOS_COMPILER==WIN32C && defined(__BORLANDC__) /* Borland C for Windows */
+
+#define        GLOB_FIRST_NAME(filename,fndp,h) h = findfirst(filename, fndp, ~FA_LABEL)
+#define        GLOB_FIRST_FAILED(handle)       ((handle) != 0)
+#define        GLOB_NEXT_NAME(handle,fndp)     findnext(fndp)
+#define        GLOB_NAME_DONE(handle)
+#define        GLOB_NAME                       ff_name
+#define        DECL_GLOB_NAME(fnd,drive,dir,fname,ext,handle) \
+                                       struct ffblk fnd;       \
+                                       char drive[MAXDRIVE];   \
+                                       char dir[MAXDIR];       \
+                                       char fname[MAXFILE];    \
+                                       char ext[MAXEXT];       \
+                                       int handle;
+
+#endif
+#endif
+#endif
+#endif
+#endif