syntax fix for gcc3

scsh/process_args.c

@@ -5,44 +5,44 @@
 #define streq(a,b) (strcmp((a),(b))==0)
 
 static void usage(void) {
-    printf("
-Usage: scsh [meta-arg] [vm-option+] [end-option scheme-args]
-
-meta-arg: \\ <script-file-name>
-
-switch:	-e <entry-point>	Specify top-level entry point.
-	-o <structure>		Open structure in current package.
-	-m <package>		Switch to package.
-	-n <new-package>	Switch to new package.
-
-
-	-lm <module-file-name>	Load module into config package.
-        -le <exec-file-name>    Load file into exec package.
-	-l  <file-name>		Load file into current package.
-
-	-ll <module-file-name>  As in -lm, but search the library path list.
-	+lp  <dir>		Add <dir> to front of library path list.
-	lp+  <dir>		Add <dir> to end of library path list.
-	+lpe <dir>		+lp, with env var and ~user expansion.
-	lpe+ <dir>		lp+, with env var and ~user expansion.
-	+lpsd			Add script-file's dir to front of path list.
-	lpsd+			Add script-file's dir to end of path list.
-	-lp-clear		Clear library path list to ().
-	-lp-default		Reset library path list to system default.
-
-	-ds 			Do script.
-	-dm			Do script module.
-	-de			Do script exec.
-
-        -h <cells>              Set heap size.
-        -i <file>               Specify image.
-        -stacksize <cells>      Set stack size
-
-end-option:	-s <script>	Specify script.
-		-sfd <num>	Script is on file descriptor <num>.
-		-c <exp>	Evaluate expression.
-		--		Interactive session.
-");
+    printf(""\
+"Usage: scsh [meta-arg] [vm-option+] [end-option scheme-args]"\
+""\
+"meta-arg: \\ <script-file-name>"\
+""\
+"switch:	-e <entry-point>	Specify top-level entry point."\
+"	-o <structure>		Open structure in current package."\
+"	-m <package>		Switch to package."\
+"	-n <new-package>	Switch to new package."\
+""\
+""\
+"	-lm <module-file-name>	Load module into config package."\
+"        -le <exec-file-name>    Load file into exec package."\
+"	-l  <file-name>		Load file into current package."\
+""\
+"	-ll <module-file-name>  As in -lm, but search the library path list."\
+"	+lp  <dir>		Add <dir> to front of library path list."\
+"	lp+  <dir>		Add <dir> to end of library path list."\
+"	+lpe <dir>		+lp, with env var and ~user expansion."\
+"	lpe+ <dir>		lp+, with env var and ~user expansion."\
+"	+lpsd			Add script-file's dir to front of path list."\
+"	lpsd+			Add script-file's dir to end of path list."\
+"	-lp-clear		Clear library path list to ()."\
+"	-lp-default		Reset library path list to system default."\
+""\
+"	-ds 			Do script."\
+"	-dm			Do script module."\
+"	-de			Do script exec."\
+""\
+"        -h <cells>              Set heap size."\
+"        -i <file>               Specify image."\
+"        -stacksize <cells>      Set stack size"\
+""\
+"end-option:	-s <script>	Specify script."\
+"		-sfd <num>	Script is on file descriptor <num>."\
+"		-c <exp>	Evaluate expression."\
+"		--		Interactive session."\
+"");
 }
 
 static void bad_args(char* msg, char* arg) {