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authorDan Nicolaescu <dann@ics.uci.edu>2007-05-16 16:14:26 +0000
committerDan Nicolaescu <dann@ics.uci.edu>2007-05-16 16:14:26 +0000
commitc93f7cda249b2ecec4aa8cf7fa7183722e5d0435 (patch)
treeca177829af589e561f9c947dce0e8dfe39629657 /lib-src/emacsclient.c
parent55a3029416863ef12019ee47603a9e934e19471b (diff)
downloademacs-c93f7cda249b2ecec4aa8cf7fa7183722e5d0435.tar.gz
* emacsclient.c (s): Restore.
(main): Don't define s here. (w32_execvp): Move definition before use.
Diffstat (limited to 'lib-src/emacsclient.c')
-rw-r--r--lib-src/emacsclient.c76
1 files changed, 36 insertions, 40 deletions
diff --git a/lib-src/emacsclient.c b/lib-src/emacsclient.c
index b155035f760..cf03430e9c5 100644
--- a/lib-src/emacsclient.c
+++ b/lib-src/emacsclient.c
@@ -172,7 +172,7 @@ char *server_file = NULL;
int emacs_pid = 0;
/* Socket used to communicate with the Emacs server process. */
-/*HSOCKET s;*/
+HSOCKET s;
void print_help_and_exit () NO_RETURN;
@@ -314,7 +314,41 @@ w32_window_app ()
return window_app;
}
-#endif
+
+/*
+ execvp wrapper for Windows. Quotes arguments with embedded spaces.
+
+ This is necessary due to the broken implementation of exec* routines in
+ the Microsoft libraries: they concatenate the arguments together without
+ quoting special characters, and pass the result to CreateProcess, with
+ predictably bad results. By contrast, Posix execvp passes the arguments
+ directly into the argv array of the child process.
+*/
+int
+w32_execvp (path, argv)
+ char *path;
+ char **argv;
+{
+ int i;
+
+ /* Required to allow a .BAT script as alternate editor. */
+ argv[0] = (char *) alternate_editor;
+
+ for (i = 0; argv[i]; i++)
+ if (strchr (argv[i], ' '))
+ {
+ char *quoted = alloca (strlen (argv[i]) + 3);
+ sprintf (quoted, "\"%s\"", argv[i]);
+ argv[i] = quoted;
+ }
+
+ return execvp (path, argv);
+}
+
+#undef execvp
+#define execvp w32_execvp
+
+#endif /* WINDOWSNT */
void
message (int is_error, char *message, ...)
@@ -736,43 +770,6 @@ initialize_sockets ()
#endif /* WINDOWSNT */
-#ifdef WINDOWSNT
-
-/*
- execvp wrapper for Windows. Quotes arguments with embedded spaces.
-
- This is necessary due to the broken implementation of exec* routines in
- the Microsoft libraries: they concatenate the arguments together without
- quoting special characters, and pass the result to CreateProcess, with
- predictably bad results. By contrast, Posix execvp passes the arguments
- directly into the argv array of the child process.
-*/
-int
-w32_execvp (path, argv)
- char *path;
- char **argv;
-{
- int i;
-
- /* Required to allow a .BAT script as alternate editor. */
- argv[0] = (char *) alternate_editor;
-
- for (i = 0; argv[i]; i++)
- if (strchr (argv[i], ' '))
- {
- char *quoted = alloca (strlen (argv[i]) + 3);
- sprintf (quoted, "\"%s\"", argv[i]);
- argv[i] = quoted;
- }
-
- return execvp (path, argv);
-}
-
-#undef execvp
-#define execvp w32_execvp
-
-#endif /* WINDOWSNT */
-
/*
* Read the information needed to set up a TCP comm channel with
* the Emacs server: host, port, pid and authentication string.
@@ -1265,7 +1262,6 @@ main (argc, argv)
int argc;
char **argv;
{
- HSOCKET s;
int i, rl, needlf = 0;
char *cwd, *str;
char string[BUFSIZ+1];