AppFS
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Comment:Updated to hide commands which are not used and may cause slow-ness
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SHA1: c3c642f5c872193e758970e5bec162856f4b7091
User & Date: rkeene on 2014-11-05 18:39:06
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Context
2014-11-05
18:39
Cleanup and updated to use a random filename check-in: 83a6196bd7 user: rkeene tags: trunk
18:39
Updated to hide commands which are not used and may cause slow-ness check-in: c3c642f5c8 user: rkeene tags: trunk
2014-11-04
01:16
Added basic pure-Tcl sha1 fallback implementation check-in: 5c9ce56320 user: rkeene tags: trunk
Changes
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Modified appfsd.c from [e3ba0e89d2] to [7ccc07ce2d].

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	const char *fmt;
};

static Tcl_Interp *appfs_create_TclInterp(const char *cachedir) {
	Tcl_Interp *interp;
	int tcl_ret;

	APPFS_DEBUG("Creating new Tcl interpreter for TID = 0x%llx", (unsigned long long) pthread_self());

	interp = Tcl_CreateInterp();
	if (interp == NULL) {
		fprintf(stderr, "Unable to create Tcl Interpreter.  Aborting.\n");

		return(NULL);
	}

	tcl_ret = Tcl_Init(interp);
	if (tcl_ret != TCL_OK) {
		fprintf(stderr, "Unable to initialize Tcl.  Aborting.\n");

		Tcl_DeleteInterp(interp);

		return(NULL);
	}

	tcl_ret = Tcl_Eval(interp, ""
#include "appfsd.tcl.h"
	"");
	if (tcl_ret != TCL_OK) {
		fprintf(stderr, "Unable to initialize Tcl AppFS script.  Aborting.\n");
		fprintf(stderr, "Tcl Error is: %s\n", Tcl_GetStringResult(interp));

		Tcl_DeleteInterp(interp);

		return(NULL);
	}

	if (Tcl_SetVar(interp, "::appfs::cachedir", cachedir, TCL_GLOBAL_ONLY) == NULL) {
		fprintf(stderr, "Unable to set cache directory.  This should never fail.\n");

		Tcl_DeleteInterp(interp);

		return(NULL);
	}

	tcl_ret = Tcl_Eval(interp, "::appfs::init");
	if (tcl_ret != TCL_OK) {
		fprintf(stderr, "Unable to initialize Tcl AppFS script (::appfs::init).  Aborting.\n");
		fprintf(stderr, "Tcl Error is: %s\n", Tcl_GetStringResult(interp));

		Tcl_DeleteInterp(interp);

		return(NULL);
	}

	Tcl_HideCommand(interp, "package", "package");
	Tcl_HideCommand(interp, "glob", "glob");
	Tcl_HideCommand(interp, "exec", "exec");
	Tcl_HideCommand(interp, "pid", "pid");
	Tcl_HideCommand(interp, "auto_load_index", "auto_load_index");
	Tcl_HideCommand(interp, "unknown", "unknown");

	return(interp);
}

static int appfs_Tcl_Eval(Tcl_Interp *interp, int objc, const char *cmd, ...) {
	Tcl_Obj **objv;
	const char *arg;
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