X-Git-Url: https://wimlib.net/git/?a=blobdiff_plain;f=programs%2Fimagex.c;h=7dbbc8a4330addd60c8a1f668d62853996ff4e37;hb=77b2c74599190197074c82937787f24f83ece0af;hp=591714e1684222a5b8f320025a3dfba7fbee7700;hpb=12d47b06960d51e4f254ebbc882b05445c992f1d;p=wimlib
diff --git a/programs/imagex.c b/programs/imagex.c
index 591714e1..7dbbc8a4 100644
--- a/programs/imagex.c
+++ b/programs/imagex.c
@@ -22,7 +22,10 @@
* along with this program. If not, see .
*/
-#include "config.h"
+#ifdef HAVE_CONFIG_H
+# include "config.h" /* Need for PACKAGE_VERSION, etc. */
+#endif
+
#include "wimlib.h"
#include "wimlib_tchar.h"
@@ -40,7 +43,7 @@
#include
#ifdef HAVE_ALLOCA_H
-#include
+# include
#endif
#ifdef __WIN32__
@@ -80,7 +83,7 @@ enum imagex_op_type {
};
static void usage(int cmd_type);
-static void usage_all();
+static void usage_all(void);
static bool imagex_be_quiet = false;
@@ -169,7 +172,7 @@ IMAGEX_PROGNAME" unmount DIRECTORY [--commit] [--check] [--rebuild]\n"
),
[UPDATE] =
T(
-IMAGEX_PROGNAME" update WIMFILE IMAGE [--check] [--rebuild]\n"
+IMAGEX_PROGNAME" update WIMFILE [IMAGE_NUM | IMAGE_NAME] [--check] [--rebuild]\n"
" [--threads=NUM_THREADS] [DEFAULT_ADD_OPTIONS]\n"
" [DEFAULT_DELETE_OPTIONS] < CMDFILE\n"
),
@@ -179,14 +182,15 @@ IMAGEX_PROGNAME" update WIMFILE IMAGE [--check] [--rebuild]\n"
static void
recommend_man_page(const tchar *cmd_name)
{
+ const tchar *format_str;
#ifdef __WIN32__
- tprintf(T("See "IMAGEX_PROGNAME"-%"TS".pdf in the "
- "doc directory for more details.\n"),
- cmd_name);
+ format_str = T("See "IMAGEX_PROGNAME"%"TS"%"TS".pdf in the "
+ "doc directory for more details.\n");
#else
- tprintf(T("Try `man "IMAGEX_PROGNAME"-%"TS"' "
- "for more details.\n"), cmd_name);
+ format_str = T("Try `man "IMAGEX_PROGNAME"%"TS"%"TS"' "
+ "for more details.\n");
#endif
+ tprintf(format_str, *cmd_name ? T("-") : T(""), cmd_name);
}
enum {
@@ -2780,9 +2784,13 @@ imagex_optimize(int argc, tchar **argv)
wimfile = argv[0];
+ ret = file_writable(wimfile);
+ if (ret)
+ return ret;
+
ret = wimlib_open_wim(wimfile, open_flags, &w,
imagex_progress_func);
- if (ret != 0)
+ if (ret)
return ret;
old_size = file_get_size(argv[0]);
@@ -2983,6 +2991,11 @@ imagex_update(int argc, tchar **argv)
if (argc < 1 || argc > 2)
goto out_usage;
wimfile = argv[0];
+
+ ret = file_writable(wimfile);
+ if (ret)
+ goto out;
+
ret = wimlib_open_wim(wimfile, open_flags, &wim, imagex_progress_func);
if (ret)
goto out;
@@ -3109,7 +3122,7 @@ static const struct imagex_command imagex_commands[] = {
};
static void
-version()
+version(void)
{
static const tchar *s =
T(
@@ -3172,7 +3185,7 @@ usage(int cmd_type)
}
static void
-usage_all()
+usage_all(void)
{
tfputs(T("Usage:\n"), stdout);
for (int i = 0; i < ARRAY_LEN(usage_strings); i++)
@@ -3184,9 +3197,9 @@ usage_all()
"\n"
" The compression TYPE may be \"maximum\", \"fast\", or \"none\".\n"
"\n"
-" Try `man "IMAGEX_PROGNAME"' for more information.\n"
);
tfputs(extra, stdout);
+ recommend_man_page(T(""));
}
/* Entry point for wimlib's ImageX implementation. On UNIX the command