1 files changed, 32 insertions, 32 deletions

diff --git a/Build/source/texk/detex/detex-2.8/detex.l b/Build/source/texk/detex/detex-2.8/detex.l
index 72a8397d029..789f5b07b00 100644
--- a/Build/source/texk/detex/detex-2.8/detex.l
+++ b/Build/source/texk/detex/detex-2.8/detex.l
@@ -368,7 +368,8 @@ Z	\*?
 **	If no input files are specified on the command line, process stdin.
 ******/
 
-main(cArgs,rgsbArgs)
+int
+main(int cArgs, char *rgsbArgs[])
 int	cArgs;
 char	*rgsbArgs[];
 {
@@ -477,7 +478,8 @@ char	*rgsbArgs[];
 **	return the termination signal for lex.
 ******/
 
-yywrap()
+int
+yywrap(void)
 {
 	(void)fclose(yyin);
 #ifdef FLEX_SCANNER
@@ -501,8 +503,8 @@ yywrap()
 **	a yyless routine
 ******/
 
-void yyless(n)
-int n;
+void
+yyless(int n)
 {
 	int 	i = strlen(yytext);
 
@@ -516,8 +518,8 @@ int n;
 **	sbEnvList.
 ******/
 
-SetEnvIgnore(sbEnvList)
-char	*sbEnvList;
+void
+SetEnvIgnore(const char *sbEnvList)
 {
 	char *sb;
 
@@ -533,8 +535,8 @@ char	*sbEnvList;
 **	is, sbCurrentEnv is set to sbEnv.
 ******/
 
-BeginEnv(sbEnv)
-char	*sbEnv;
+int
+BeginEnv(const char *sbEnv)
 {
 	int	i;
 
@@ -551,8 +553,8 @@ char	*sbEnv;
 ** EndEnv -- checks to see if sbEnv is the current environment being ignored.
 ******/
 
-EndEnv(sbEnv)
-char	*sbEnv;
+int
+EndEnv(const char *sbEnv)
 {
 	if (!fLatex) return(0);
 	if (strcmp(sbEnv, sbCurrentEnv) == 0)
@@ -565,8 +567,8 @@ char	*sbEnv;
 **	the sbFile is ignored.
 ******/
 
-InputFile(sbFile)
-char	*sbFile;
+void
+InputFile(char *sbFile)
 {
 	FILE	*TexOpen();
 
@@ -589,8 +591,8 @@ char	*sbFile;
 **	and open sbFile.  If the open fails, the sbFile is ignored.
 ******/
 
-IncludeFile(sbFile)
-char	*sbFile;
+void
+IncludeFile(char *sbFile)
 {
 	FILE	*TexOpen();
 
@@ -615,8 +617,8 @@ char	*sbFile;
 **	If the include list is too long, sbFile is ignored.
 ******/
 
-AddInclude(sbFile)
-char	*sbFile;
+void
+AddInclude(char *sbFile)
 {
 	if (!fFollow)
 	    return;
@@ -631,8 +633,8 @@ char	*sbFile;
 **	no list, all files are assumed to be "in the list".
 ******/
 
-InList(sbFile)
-char	*sbFile;
+int
+InList(char *sbFile)
 {
 	char	*pch, sbBase[MAXPATHLEN];
 	int	i;
@@ -658,7 +660,8 @@ char	*sbFile;
 **	routine does not honor the '//' construct (expand subdirs).
 ******/
 
-SetInputPaths()
+void
+SetInputPaths(void)
 {
 	char *sb, *sbPaths, *getenv();
 	int cchDefaults, cchPaths;
@@ -698,9 +701,8 @@ SetInputPaths()
 **	ERROR is returned if there are more than csbMax words.
 ******/
 
-SeparateList(sbList, rgsbList, chSep, csbMax)
-char	*sbList, *rgsbList[], chSep;
-int	csbMax;
+int
+SeparateList(char *sbList, char *rgsbList[], char chSep, int csbMax)
 {
 	int	csbList = 0;
 
@@ -725,8 +727,7 @@ int	csbMax;
 ******/
 
 FILE *
-TexOpen(sbFile)
-char	*sbFile;
+TexOpen(char *sbFile)
 {
 	char	*pch, *sbNew;
 	FILE	*fp;
@@ -784,9 +785,7 @@ char	*sbFile;
 ******/
 
 char *
-SafeMalloc(cch, sbMessage)
-int cch;
-char *sbMessage;
+SafeMalloc(int cch, const char *sbMessage)
 {
 	char *sb;
 
@@ -799,8 +798,8 @@ char *sbMessage;
 ** Warning -- print a warning message preceded by the program name.
 ******/
 
-Warning(sb1, sb2)
-char	*sb1, *sb2;
+void
+Warning(const char *sb1, const char *sb2)
 {
 	(void)fprintf(stderr, "%s: warning: %s %s\n", sbProgName, sb1, sb2);
 }
@@ -810,8 +809,8 @@ char	*sb1, *sb2;
 **	Stdout is flushed and detex exits.
 ******/
 
-ErrorExit(sb1)
-char	*sb1;
+void
+ErrorExit(const char *sb1)
 {
 	(void)fflush(stdout);
 	(void)fprintf(stderr, "%s: error: %s\n", sbProgName, sb1);
@@ -823,7 +822,8 @@ char	*sb1;
 ** OS2UsageExit -- print OS/2 usage message and exit.
 ******/
 
-OS2UsageExit()
+void
+OS2UsageExit(void)
 {
 	(void)printf("\n%s [ -clnstw ] [ -e environment-list ] [ filename[.tex] ... ]\n",
 		sbProgName);