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path: root/Build/source/texk/detex/TLpatches/patch-08-kpathsea
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	Clarify that DEFAULTINPUTS and CHPATHSEP are not used with KPATHSEA

diff -ur detex-2.8.orig/detex.h detex-2.8/detex.h
--- detex-2.8.orig/detex.h	2012-08-02 10:31:17.000000000 +0200
+++ detex-2.8/detex.h	2012-08-24 10:23:29.000000000 +0200
@@ -51,6 +51,7 @@
 
 #define	MAXINCLIST	40
 
+#ifndef KPATHSEA
 #ifdef OS2
 #define	DEFAULTINPUTS	".;/emtex/texinput"
 #define	CHPATHSEP	';'
@@ -58,6 +59,8 @@
 #define	DEFAULTINPUTS	".:/usr/local/tex/inputs"
 #define	CHPATHSEP	':'
 #endif
+#endif
+
 #define	MAXINPUTPATHS	10
 
 #define	DEFAULTENV	"array,eqnarray,equation,figure,mathmatica,picture,table,verbatim"

	With KPATHSEA use kpse_program_name.
	Fixed a typo.

diff -ur detex-2.8.orig/detex.l detex-2.8/detex.l
--- detex-2.8.orig/detex.l	2012-08-02 10:31:20.000000000 +0200
+++ detex-2.8/detex.l	2012-08-24 10:37:03.000000000 +0200
@@ -436,10 +436,10 @@
 #endif
 	_splitpath (rgsbArgs[0], drive, dir, fname, ext);
 	sbProgName = strlwr(fname);
-#else
-#ifdef KPATHSEA
+#elif defined(KPATHSEA)
 	kpse_set_program_name (rgsbArgs[0], NULL);
-#endif
+	sbProgName = kpse_program_name;
+#else
 	if ((sbProgName = rindex(rgsbArgs[0], '/')) != NULL)
 	    sbProgName++;
 	else
@@ -462,7 +467,7 @@
 			break;
 		    case CHENVOPT:
 			if (++iArgs >= cArgs) {
-				ErrorExit("-e option requires and argument");
+				ErrorExit("-e option requires an argument");
 			}
 			sbEnvList = rgsbArgs[iArgs];
 			break;