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authorPeter Breitenlohner <peb@mppmu.mpg.de>2009-06-17 16:38:00 +0000
committerPeter Breitenlohner <peb@mppmu.mpg.de>2009-06-17 16:38:00 +0000
commitef6828db3f74d9c0ad7e0d9dff1e849a39bf90ff (patch)
tree2898b7310974bad5608830db80c53322e1fbff53
parent69b31bc5a79ddff0b4b89009022ab9f3767069a9 (diff)
enable compiler warnings
use ANSI C functions prototypes avoid compiler warnings git-svn-id: svn://tug.org/texlive/trunk@13782 c570f23f-e606-0410-a88d-b1316a301751
-rw-r--r--Build/source/texk/README6
-rw-r--r--Build/source/texk/seetexk/ChangeLog17
-rw-r--r--Build/source/texk/seetexk/Makefile.am2
-rw-r--r--Build/source/texk/seetexk/Makefile.in2
-rw-r--r--Build/source/texk/seetexk/dvibook.c127
-rw-r--r--Build/source/texk/seetexk/dviclass.c4
-rw-r--r--Build/source/texk/seetexk/dviconcat.c75
-rw-r--r--Build/source/texk/seetexk/dviselect.c102
-rw-r--r--Build/source/texk/seetexk/dvitodvi.c172
-rw-r--r--Build/source/texk/seetexk/error.c54
-rw-r--r--Build/source/texk/seetexk/error.h7
-rw-r--r--Build/source/texk/seetexk/fio.c7
-rw-r--r--Build/source/texk/seetexk/fio.h2
-rw-r--r--Build/source/texk/seetexk/font.c52
-rw-r--r--Build/source/texk/seetexk/font.h11
-rw-r--r--Build/source/texk/seetexk/gripes.h20
-rw-r--r--Build/source/texk/seetexk/gripes0.c22
-rw-r--r--Build/source/texk/seetexk/gripes1.c32
-rw-r--r--Build/source/texk/seetexk/search.c16
-rw-r--r--Build/source/texk/seetexk/search.h6
-rw-r--r--Build/source/texk/seetexk/seek.c28
-rw-r--r--Build/source/texk/seetexk/seek.h10
-rw-r--r--Build/source/texk/seetexk/tempfile.c13
-rw-r--r--Build/source/texk/seetexk/tempfile.h12
24 files changed, 310 insertions, 489 deletions
diff --git a/Build/source/texk/README b/Build/source/texk/README
index bf2c6596120..cbe6b993c8f 100644
--- a/Build/source/texk/README
+++ b/Build/source/texk/README
@@ -56,8 +56,6 @@ dvipos - ?
dvipsk - maintained here by Tom Rokicki, Karl Berry, Akira Kakuto, ...
-etc - random additional files
-
gsftopk - from Paul Vojta's xdvi?
kpathsea - maintained here by Karl Berry, Akira Kakuto, ...
@@ -68,10 +66,6 @@ lcdf-typetools - checked 15jun09
http://www.lcdf.org/type/
http://www.lcdf.org/type/lcdf-typetools-2.79.tar.gz
-m4 - maintained here, part of our build
-
-make - maintained here, part of our build
-
makeindexk - maintained here (but should it be?)
musixflx - ?
diff --git a/Build/source/texk/seetexk/ChangeLog b/Build/source/texk/seetexk/ChangeLog
index 1d8007ff6d6..fc78cbb47e7 100644
--- a/Build/source/texk/seetexk/ChangeLog
+++ b/Build/source/texk/seetexk/ChangeLog
@@ -1,3 +1,20 @@
+2009-06-17 Peter Breitenlohner <peb@mppmu.mpg.de>
+
+ * Makefile.am (AM_CFLAGS): enable compiler warnings.
+
+ * use ANSI C prototypes for all functions.
+ * tempfile.h (new): prototype for MakeRWTempFile.
+ * Makefile.am: distribute tempfile.h.
+
+ * avoid unused variables, remove rcsid's.
+ * remove unnecessary prototypes for static functions
+ (some with long/i32 discrepancies).
+ * dvibook.c, dviconcat.c, dviselect.c, dvitodvi.c:
+ (HandleFontDef) add explicit braces to avoid ambiguous `else'.
+ * dviselect.c (main): add parentheses around && within ||.
+ * font.h: guard against multiple inclusion.
+ * gripes.h: #include "font.h", for struct font.
+
2009-06-02 Peter Breitenlohner <peb@mppmu.mpg.de>
* tempfile.c: define __cdecl only when used, to avoid warnings
diff --git a/Build/source/texk/seetexk/Makefile.am b/Build/source/texk/seetexk/Makefile.am
index f9838dfad7c..4d8c9dc4c15 100644
--- a/Build/source/texk/seetexk/Makefile.am
+++ b/Build/source/texk/seetexk/Makefile.am
@@ -7,6 +7,7 @@ ACLOCAL_AMFLAGS = -I ../../m4
INCLUDES = $(KPATHSEA_INCLUDES)
AM_CPPFLAGS = -DUNIX -DKPATHSEA -DNeedFunctionPrototypes
+AM_CFLAGS = $(WARNING_CFLAGS)
noinst_LIBRARIES = libtex.a
@@ -26,6 +27,7 @@ libtex_a_SOURCES = \
seek.h \
seek.c \
tempfile.c \
+ tempfile.h \
types.h
bin_PROGRAMS = dvibook dviconcat dviselect dvitodvi
diff --git a/Build/source/texk/seetexk/Makefile.in b/Build/source/texk/seetexk/Makefile.in
index 0d348c67c40..2705101357f 100644
--- a/Build/source/texk/seetexk/Makefile.in
+++ b/Build/source/texk/seetexk/Makefile.in
@@ -267,6 +267,7 @@ top_srcdir = @top_srcdir@
ACLOCAL_AMFLAGS = -I ../../m4
INCLUDES = $(KPATHSEA_INCLUDES)
AM_CPPFLAGS = -DUNIX -DKPATHSEA -DNeedFunctionPrototypes
+AM_CFLAGS = $(WARNING_CFLAGS)
noinst_LIBRARIES = libtex.a
libtex_a_SOURCES = \
dviclass.c \
@@ -284,6 +285,7 @@ libtex_a_SOURCES = \
seek.h \
seek.c \
tempfile.c \
+ tempfile.h \
types.h
dvibook_DEPENDENCIES = libtex.a $(KPATHSEA_DEPEND)
diff --git a/Build/source/texk/seetexk/dvibook.c b/Build/source/texk/seetexk/dvibook.c
index 388aace141a..0b32e97ef0d 100644
--- a/Build/source/texk/seetexk/dvibook.c
+++ b/Build/source/texk/seetexk/dvibook.c
@@ -5,10 +5,6 @@
* so long as this copyright notice remains intact.
*/
-#ifndef lint
-static char rcsid[] = "$Header: /usr/src/local/tex/local/mctex/dvi/RCS/dviselect.c,v 3.1 89/08/22 17:16:13 chris Exp $";
-#endif
-
/*
* DVI page rearrangement program
*
@@ -26,7 +22,7 @@ static char rcsid[] = "$Header: /usr/src/local/tex/local/mctex/dvi/RCS/dviselect
#else
#define FOPEN_RBIN_MODE "r"
#define FOPEN_RBIN_MODE "w"
-#define SET_BINARY(x)
+#define SET_BINARY(x) 0
extern char *optarg;
extern int optind;
#endif
@@ -127,48 +123,20 @@ char *malloc(), *realloc();
#endif
#ifdef HAVE_PROTOTYPES
-void message(int space,char *str,int len);
-void BeginPage(void);
-void DviEndPage(void);
-void PostAmbleFontEnumerator(char *addr,long key);
-void HandlePostAmble(void);
-void WriteFont(struct fontinfo *fi);
-void HandlePreAmble(void);
-void HandleFontDef(long strchr);
-void HandleSpecial(int c,int l,long p);
-void ReallyUseFont(void);
-void PutFontSelector(long strchr);
-void ScanDVIFile(void);
-void HandleDVIFile(void);
-int HandlePage(void);
-void PutEmptyPage(void);
-#else
-void message();
-void BeginPage();
-void DviEndPage();
-void PostAmbleFontEnumerator();
-void HandlePostAmble();
-void WriteFont();
-void HandlePreAmble();
-void HandleFontDef();
-void HandleSpecial();
-void ReallyUseFont();
-void PutFontSelector();
-void ScanDVIFile();
-void HandleDVIFile();
-int HandlePage();
-void PutEmptyPage();
+static void WriteFont(struct fontinfo *fi);
+static void PutFontSelector(i32 index);
+static void ScanDVIFile(void);
+static void HandleDVIFile(void);
+static int HandlePage(void);
+static void PutEmptyPage(void);
#endif
/*
* Print a message to stderr, with an optional leading space, and handling
* long line wraps.
*/
-void
-message(space, str, len)
- int space;
- register char *str;
- register int len;
+static void
+message(int space, char *str, int len)
{
static int beenhere;
static int col;
@@ -192,8 +160,8 @@ message(space, str, len)
/*
* Start a page (process a DVI_BOP).
*/
-void
-BeginPage()
+static void
+BeginPage(void)
{
register i32 *i;
@@ -240,8 +208,8 @@ BeginPage()
/*
* End a page (process a DVI_EOP).
*/
-void
-EndPage()
+static void
+EndPage(void)
{
if (!UseThisPage)
@@ -259,18 +227,16 @@ EndPage()
* For each of the fonts used in the new DVI file, write out a definition.
*/
/* ARGSUSED */
-void
-PostAmbleFontEnumerator(addr, key)
- char *addr;
- i32 key;
+static void
+PostAmbleFontEnumerator(char *addr, i32 key)
{
if (((struct fontinfo *)addr)->fi_reallyused)
WriteFont((struct fontinfo *)addr);
}
-void
-HandlePostAmble()
+static void
+HandlePostAmble(void)
{
register i32 c;
@@ -330,9 +296,8 @@ HandlePostAmble()
/*
* Write a font definition to the output file
*/
-void
-WriteFont(fi)
- register struct fontinfo *fi;
+static void
+WriteFont(struct fontinfo *fi)
{
register int l;
register char *s;
@@ -369,8 +334,8 @@ WriteFont(fi)
/*
* Handle the preamble. Someday we should update the comment field.
*/
-void
-HandlePreAmble()
+static void
+HandlePreAmble(void)
{
register int n, c;
@@ -401,9 +366,7 @@ HandlePreAmble()
}
int
-main(argc, argv)
- int argc;
- register char **argv;
+main(int argc, char **argv)
{
register int c;
register char *s;
@@ -468,13 +431,13 @@ Usage: %s [-s signature] [-q] [-i infile] [-o outfile] [infile [outfile]]\n",
DVIFileName = "`stdin'";
inf = stdin;
if (!isatty(fileno(inf)))
- SET_BINARY(fileno(inf));
+ (void)SET_BINARY(fileno(inf));
} else if ((inf = fopen(DVIFileName, FOPEN_RBIN_MODE)) == 0)
error(1, -1, "cannot read %s", DVIFileName);
if (outname == NULL) {
outf = stdout;
if (!isatty(fileno(outf)))
- SET_BINARY(fileno(outf));
+ (void)SET_BINARY(fileno(outf));
}
else if ((outf = fopen(outname, FOPEN_WBIN_MODE)) == 0)
error(1, -1, "cannot write %s", outname);
@@ -502,9 +465,8 @@ Usage: %s [-s signature] [-q] [-i infile] [-o outfile] [infile [outfile]]\n",
/*
* Handle a font definition.
*/
-void
-HandleFontDef(index)
- i32 index;
+static void
+HandleFontDef(i32 index)
{
register struct fontinfo *fi;
register int i;
@@ -512,12 +474,13 @@ HandleFontDef(index)
int def = S_CREATE | S_EXCL;
if (!UseThisPage) {
- if ((fi = (struct fontinfo *)SSearch(FontFinder, index, &def)) == 0)
+ if ((fi = (struct fontinfo *)SSearch(FontFinder, index, &def)) == 0) {
if (def & S_COLL)
error(1, 0, "font %ld already defined", (long)index);
else
error(1, 0, "cannot stash font %ld (out of memory?)",
(long)index);
+ }
fi->fi_reallyused = 0;
fi->fi_checksum = GetLong(inf);
fi->fi_mag = GetLong(inf);
@@ -544,11 +507,8 @@ HandleFontDef(index)
/*
* Handle a \special.
*/
-void
-HandleSpecial(c, l, p)
- int c;
- register int l;
- register i32 p;
+static void
+HandleSpecial(int c, int l, i32 p)
{
register int i;
@@ -594,8 +554,8 @@ HandleSpecial(c, l, p)
(void) getc(inf);
}
-void
-ReallyUseFont()
+static void
+ReallyUseFont(void)
{
register struct fontinfo *fi;
int look = S_LOOKUP;
@@ -618,9 +578,8 @@ ReallyUseFont()
/*
* Write a font selection command to the output file
*/
-void
-PutFontSelector(index)
- i32 index;
+static void
+PutFontSelector(i32 index)
{
if (index < 64) {
@@ -690,8 +649,8 @@ char oplen[128] = {
/*
* Here we scan the input DVI file and record pointers to the pages.
*/
-void
-ScanDVIFile()
+static void
+ScanDVIFile(void)
{
UseThisPage = 0;
@@ -706,8 +665,8 @@ ScanDVIFile()
* output DVI file. We also keep track of font changes, handle font
* definitions, and perform some other housekeeping.
*/
-void
-HandleDVIFile()
+static void
+HandleDVIFile(void)
{
int CurrentPage, ActualPage, MaxPage;
@@ -741,11 +700,11 @@ HandleDVIFile()
error(1, -1, "can't seek last page");
}
-int
-HandlePage()
+static int
+HandlePage(void)
{
register int c, l;
- register i32 p;
+ register i32 p = 0; /* avoid uninitialized warning */
register int CurrentFontOK = 0;
int doingpage = 0;
@@ -914,8 +873,8 @@ HandlePage()
}
/* write an empty page to fill out space */
-void
-PutEmptyPage()
+static void
+PutEmptyPage(void)
{
int i;
diff --git a/Build/source/texk/seetexk/dviclass.c b/Build/source/texk/seetexk/dviclass.c
index 2897a00b7cf..08e97820211 100644
--- a/Build/source/texk/seetexk/dviclass.c
+++ b/Build/source/texk/seetexk/dviclass.c
@@ -5,10 +5,6 @@
* so long as this copyright notice remains intact.
*/
-#ifndef lint
-static char rcsid[] = "$Header: /usr/src/local/tex/local/mctex/lib/RCS/dviclass.c,v 3.1 89/08/22 21:48:35 chris Exp $";
-#endif
-
/*
* dviclass - DVI code classification tables.
*/
diff --git a/Build/source/texk/seetexk/dviconcat.c b/Build/source/texk/seetexk/dviconcat.c
index c8410ac9dc5..1d280ea12fd 100644
--- a/Build/source/texk/seetexk/dviconcat.c
+++ b/Build/source/texk/seetexk/dviconcat.c
@@ -5,10 +5,6 @@
* so long as this copyright notice remains intact.
*/
-#ifndef lint
-static char rcsid[] = "$Header: /usr/src/local/tex/local/mctex/dvi/RCS/dviconcat.c,v 3.1 89/08/22 17:23:15 chris Exp $";
-#endif
-
/*
* DVI page concatenation program.
*/
@@ -24,7 +20,7 @@ static char rcsid[] = "$Header: /usr/src/local/tex/local/mctex/dvi/RCS/dviconcat
#else
#define FOPEN_RBIN_MODE "rb"
#define FOPEN_RBIN_MODE "wb"
-#define SET_BINARY(x)
+#define SET_BINARY(x) 0
extern char *optarg;
extern int optind;
#endif
@@ -91,10 +87,7 @@ i16 DVIStackSize; /* max of all stack sizes */
char writeerr[] = "error writing DVI file";
#ifdef NeedFunctionPrototypes
-void HandleDVIFile();
-void HandleFontDef(i32);
-void HandleSpecial(int, int, i32);
-void UseFont();
+static void HandleDVIFile(void);
#ifdef _AMIGA
#define bcmp(s1, s2, len) memcmp(s1, s2, len)
#define bzero(s, len) memset(s, '\0', len)
@@ -123,8 +116,8 @@ char *malloc(), *realloc();
/*
* Start a page (process a DVI_BOP).
*/
-void
-BeginPage()
+static void
+BeginPage(void)
{
register i32 t;
register int i;
@@ -148,8 +141,8 @@ BeginPage()
/*
* End a page (process a DVI_EOP).
*/
-void
-EndPage()
+static void
+EndPage(void)
{
putbyte(outf, DVI_EOP);
@@ -162,9 +155,8 @@ EndPage()
/*
* Write a font definition to the output file.
*/
-void
-WriteFont(fi)
- register struct fontinfo *fi;
+static void
+WriteFont(register struct fontinfo *fi)
{
register int l;
register char *s;
@@ -201,8 +193,8 @@ WriteFont(fi)
/*
* Write the postamble for the concatenation of all the input files.
*/
-void
-WritePostAmble()
+static void
+WritePostAmble(void)
{
register struct fontinfo *fi;
register i32 postpos = CurrentPosition; /* remember for later */
@@ -241,8 +233,8 @@ WritePostAmble()
/*
* Read the information we need from the postamble for the current DVI file.
*/
-void
-HandlePostAmble()
+static void
+HandlePostAmble(void)
{
register i32 t;
register i16 w;
@@ -292,9 +284,8 @@ HandlePostAmble()
* `firstone' is true if this is the first input file.
* Return true iff something is wrong with the file.
*/
-int
-HandlePreAmble(firstone)
- int firstone;
+static int
+HandlePreAmble(int firstone)
{
register int n, c;
static char warn1[] = "%s: Warning: preamble %s of %ld";
@@ -367,10 +358,8 @@ HandlePreAmble(firstone)
* Read one DVI file, concatenating it with the previous one (if any)
* or starting up the output file (otherwise).
*/
-void
-doit(name, fp)
- char *name;
- FILE *fp;
+static void
+doit(char *name, FILE *fp)
{
static int started;
@@ -385,9 +374,7 @@ doit(name, fp)
}
int
-main(argc, argv)
- int argc;
- register char **argv;
+main(int argc, char **argv)
{
register int c;
register char *s;
@@ -428,7 +415,7 @@ usage:
if (outf == NULL) {
outf = stdout;
if (!isatty(fileno(outf)))
- SET_BINARY(fileno(outf));
+ (void)SET_BINARY(fileno(outf));
}
if ((FontFinder = SCreate(sizeof(struct fontinfo *))) == 0)
error(1, 0, "cannot create font finder (out of memory?)");
@@ -440,7 +427,7 @@ usage:
*/
if (optind >= argc) {
if (!isatty(fileno(stdin)))
- SET_BINARY(fileno(stdin));
+ (void)SET_BINARY(fileno(stdin));
doit("`stdin'", stdin);
}
else {
@@ -448,7 +435,7 @@ usage:
s = argv[c];
if (*s == '-' && s[1] == 0) {
if (!isatty(fileno(stdin)))
- SET_BINARY(fileno(stdin));
+ (void)SET_BINARY(fileno(stdin));
doit("`stdin'", stdin);
}
else if ((f = fopen(s, FOPEN_RBIN_MODE)) == NULL) {
@@ -472,8 +459,8 @@ usage:
/*
* Handle a font definition.
*/
-void HandleFontDef(index)
- i32 index;
+static void
+HandleFontDef(i32 index)
{
register struct fontinfo *fi;
register int i;
@@ -484,13 +471,14 @@ void HandleFontDef(index)
char *name;
int d = S_CREATE | S_EXCL;
- if ((p = (struct fontinfo **)SSearch(FontFinder, index, &d)) == NULL)
+ if ((p = (struct fontinfo **)SSearch(FontFinder, index, &d)) == NULL) {
if (d & S_COLL)
error(1, 0, "font %ld already defined", (long)index);
else
error(1, 0, "cannot stash font %ld (out of memory?)",
(long)index);
+ }
/* collect the font information */
checksum = GetLong(inf);
mag = GetLong(inf);
@@ -546,10 +534,8 @@ void HandleFontDef(index)
/*
* Handle a \special.
*/
-void HandleSpecial(c, l, p)
- int c;
- register int l;
- register i32 p;
+static void
+HandleSpecial(int c, int l, i32 p)
{
register int i;
@@ -591,8 +577,8 @@ void HandleSpecial(c, l, p)
error(1, -1, writeerr);
}
-void UseFont(index)
- register i32 index;
+static void
+UseFont(i32 index)
{
struct fontinfo *fi, **p;
int look = S_LOOKUP;
@@ -673,10 +659,11 @@ char oplen[128] = {
* DVI file, renumbering fonts. We also keep track of font changes,
* handle font definitions, and perform some other housekeeping.
*/
-void HandleDVIFile()
+static void
+HandleDVIFile(void)
{
register int c, l;
- register i32 p;
+ register i32 p = 0; /* avoid uninitialized warning */
int doingpage = 0;
/* Only way out is via "return" statement */
diff --git a/Build/source/texk/seetexk/dviselect.c b/Build/source/texk/seetexk/dviselect.c
index 1d9296cca6c..7485bf6ecf4 100644
--- a/Build/source/texk/seetexk/dviselect.c
+++ b/Build/source/texk/seetexk/dviselect.c
@@ -5,10 +5,6 @@
* so long as this copyright notice remains intact.
*/
-#ifndef lint
-static char rcsid[] = "$Header: /usr/src/local/tex/local/mctex/dvi/RCS/dviselect.c,v 3.1 89/08/22 17:16:13 chris Exp $";
-#endif
-
/*
* DVI page selection program
*
@@ -29,7 +25,7 @@ static char rcsid[] = "$Header: /usr/src/local/tex/local/mctex/dvi/RCS/dviselect
#else
#define FOPEN_RBIN_MODE "rb"
#define FOPEN_RBIN_MODE "wb"
-#define SET_BINARY(x)
+#define SET_BINARY(x) 0
extern char *optarg;
extern int optind;
#endif
@@ -147,11 +143,11 @@ char writeerr[] = "error writing DVI file";
#ifdef NeedFunctionPrototypes
#include <string.h>
-void WriteFont(struct fontinfo *);
-int evenodd(char *);
-int ParsePages(char *);
-void HandleDVIFile();
-void PutFontSelector(i32);
+static void WriteFont(struct fontinfo *);
+static int evenodd(char *);
+static int ParsePages(char *);
+static void HandleDVIFile(void);
+static void PutFontSelector(i32);
#ifdef _AMIGA
#define bcmp(s1, s2, len) memcmp(s1, s2, len)
@@ -184,7 +180,8 @@ char *malloc(), *realloc();
/*
* Return true iff the 10 \counts are one of the desired output pages.
*/
-DesiredPageP()
+static int
+DesiredPageP(void)
{
register struct pagelist *pl;
@@ -237,10 +234,8 @@ DesiredPageP()
* Print a message to stderr, with an optional leading space, and handling
* long line wraps.
*/
-void message(space, str, len)
- int space;
- register char *str;
- register int len;
+static void
+message(int space, char *str, int len)
{
static int beenhere;
static int col;
@@ -264,7 +259,8 @@ void message(space, str, len)
/*
* Start a page (process a DVI_BOP).
*/
-void BeginPage()
+static void
+BeginPage(void)
{
register i32 *i;
@@ -312,7 +308,8 @@ void BeginPage()
/*
* End a page (process a DVI_EOP).
*/
-void EndPage()
+static void
+EndPage(void)
{
if (!UseThisPage)
@@ -330,17 +327,16 @@ void EndPage()
* For each of the fonts used in the new DVI file, write out a definition.
*/
/* ARGSUSED */
-void
-PostAmbleFontEnumerator(addr, key)
- char *addr;
- i32 key;
+static void
+PostAmbleFontEnumerator(char *addr, i32 key)
{
if (((struct fontinfo *)addr)->fi_reallyused)
WriteFont((struct fontinfo *)addr);
}
-void HandlePostAmble()
+static void
+HandlePostAmble(void)
{
register i32 c;
@@ -400,8 +396,8 @@ void HandlePostAmble()
/*
* Write a font definition to the output file
*/
-void WriteFont(fi)
- register struct fontinfo *fi;
+static void
+WriteFont(struct fontinfo *fi)
{
register int l;
register char *s;
@@ -438,7 +434,8 @@ void WriteFont(fi)
/*
* Handle the preamble. Someday we should update the comment field.
*/
-void HandlePreAmble()
+static void
+HandlePreAmble(void)
{
register int n, c;
@@ -469,9 +466,7 @@ void HandlePreAmble()
}
int
-main(argc, argv)
- int argc;
- register char **argv;
+main(int argc, char **argv)
{
register int c;
register char *s;
@@ -512,8 +507,8 @@ Usage: %s [-s] [-i infile] [-o outfile] pages [...] [infile [outfile]]\n",
while (optind < argc) {
s = argv[optind++];
c = *s;
- if (!isalpha(c) && c != '/' ||
- (c == 'e' || c == 'o') && evenodd(s)) {
+ if ((!isalpha(c) && c != '/') ||
+ ((c == 'e' || c == 'o') && evenodd(s))) {
if (ParsePages(s))
goto usage;
} else if (DVIFileName == NULL)
@@ -529,13 +524,13 @@ Usage: %s [-s] [-i infile] [-o outfile] pages [...] [infile [outfile]]\n",
DVIFileName = "`stdin'";
inf = stdin;
if (!isatty(fileno(inf)))
- SET_BINARY(fileno(inf));
+ (void)SET_BINARY(fileno(inf));
} else if ((inf = fopen(DVIFileName, FOPEN_RBIN_MODE)) == 0)
error(1, -1, "cannot read %s", DVIFileName);
if (outname == NULL) {
outf = stdout;
if (!isatty(fileno(outf)))
- SET_BINARY(fileno(outf));
+ (void)SET_BINARY(fileno(outf));
} else if ((outf = fopen(outname, FOPEN_WBIN_MODE)) == 0)
error(1, -1, "cannot write %s", outname);
@@ -553,11 +548,8 @@ Usage: %s [-s] [-i infile] [-o outfile] pages [...] [infile [outfile]]\n",
return 0;
}
-struct pagelist *
-InstallPL(ps, n, absolute)
- register struct pagesel *ps;
- register int n;
- int absolute;
+static struct pagelist *
+InstallPL(struct pagesel *ps, int n, int absolute)
{
register struct pagelist *pl;
@@ -577,9 +569,8 @@ InstallPL(ps, n, absolute)
* Return true iff the string `s' is the word `even' or `odd',
* followed by `.' or `white' characters.
*/
-int
-evenodd(s)
- char *s;
+static int
+evenodd(char *s)
{
register int c;
@@ -598,8 +589,8 @@ evenodd(s)
* Parse a string representing a list of pages. Return 0 iff ok. As a
* side effect, the page selection(s) is (are) prepended to PageList.
*/
-int ParsePages(s)
- register char *s;
+static int
+ParsePages(char *s)
{
register struct pagesel *ps;
register int c; /* current character */
@@ -613,7 +604,9 @@ int ParsePages(s)
struct pagesel pagesel[10];
range = 0;
+ n = 0;
innumber = 0;
+ negative = 0;
absolute = 0;
i = 0;
ps = pagesel;
@@ -739,20 +732,21 @@ finishnum:
/*
* Handle a font definition.
*/
-void HandleFontDef(index)
- i32 index;
+static void
+HandleFontDef(i32 index)
{
register struct fontinfo *fi;
register int i;
register char *s;
int def = S_CREATE | S_EXCL;
- if ((fi = (struct fontinfo *)SSearch(FontFinder, index, &def)) == 0)
+ if ((fi = (struct fontinfo *)SSearch(FontFinder, index, &def)) == 0) {
if (def & S_COLL)
error(1, 0, "font %ld already defined", (long)index);
else
error(1, 0, "cannot stash font %ld (out of memory?)",
(long)index);
+ }
fi->fi_reallyused = 0;
fi->fi_checksum = GetLong(inf);
fi->fi_mag = GetLong(inf);
@@ -770,10 +764,8 @@ void HandleFontDef(index)
/*
* Handle a \special.
*/
-void HandleSpecial(c, l, p)
- int c;
- register int l;
- register i32 p;
+static void
+HandleSpecial(int c, int l, i32 p)
{
register int i;
@@ -819,7 +811,8 @@ void HandleSpecial(c, l, p)
(void) getc(inf);
}
-void ReallyUseFont()
+static void
+ReallyUseFont(void)
{
register struct fontinfo *fi;
int look = S_LOOKUP;
@@ -842,8 +835,8 @@ void ReallyUseFont()
/*
* Write a font selection command to the output file
*/
-void PutFontSelector(index)
- i32 index;
+static void
+PutFontSelector(i32 index)
{
if (index < 64) {
@@ -915,10 +908,11 @@ char oplen[128] = {
* output DVI file. We also keep track of font changes, handle font
* definitions, and perform some other housekeeping.
*/
-void HandleDVIFile()
+static void
+HandleDVIFile(void)
{
register int c, l;
- register i32 p;
+ register i32 p = 0; /* avoid uninitialized warning */
register int CurrentFontOK = 0;
int doingpage = 0;
diff --git a/Build/source/texk/seetexk/dvitodvi.c b/Build/source/texk/seetexk/dvitodvi.c
index 333db89697e..f04a43ad751 100644
--- a/Build/source/texk/seetexk/dvitodvi.c
+++ b/Build/source/texk/seetexk/dvitodvi.c
@@ -5,10 +5,6 @@
* so long as this copyright notice remains intact.
*/
-#ifndef lint
-static char rcsid[] = "$Header: /usr/src/local/tex/local/mctex/dvi/RCS/dviselect.c,v 3.1 89/08/22 17:16:13 chris Exp $";
-#endif
-
/*
* DVI page rearrangement program
*
@@ -26,7 +22,7 @@ static char rcsid[] = "$Header: /usr/src/local/tex/local/mctex/dvi/RCS/dviselect
#else
#define FOPEN_RBIN_MODE "r"
#define FOPEN_RBIN_MODE "w"
-#define SET_BINARY(x)
+#define SET_BINARY(x) 0
extern char *optarg;
extern int optind;
#endif
@@ -114,51 +110,10 @@ char *malloc(), *realloc();
#endif
#ifdef HAVE_PROTOTYPES
-void specusage(void);
-long scale(long whole,int num,int den,long sf);
-struct pagespec * newspec(void);
-int parseint(char **sp );
-long parsedimen(char **sp );
-struct pagespec * ParseSpecs(char *str,int make);
-long singledimen(char *str);
-void message(int space,char *str,int len);
-void BeginPage(int really);
-void DviEndPage(int really);
-void PostAmbleFontEnumerator(char *addr,long key);
-void HandlePostAmble(void);
-void WriteFont(struct fontinfo *fi);
-void HandlePreAmble(void);
-void HandleFontDef(long strchr);
-void HandleSpecial(int c,int l,long p);
-void ReallyUseFont(void);
-void PutFontSelector(long strchr);
-int HandlePage(int first,int last,long hoffset,long voffset);
-void PutEmptyPage(void);
-void ScanDVIFile(void);
-void HandleDVIFile(void);
-#else
-void specusage();
-long scale();
-struct pagespec *newspec();
-int parseint();
-long parsedimen();
-struct pagespec *ParseSpecs();
-long singledimen();
-void message();
-void BeginPage();
-void DviEndPage();
-void PostAmbleFontEnumerator();
-void HandlePostAmble();
-void WriteFont();
-void HandlePreAmble();
-void HandleFontDef();
-void HandleSpecial();
-void ReallyUseFont();
-void PutFontSelector();
-int HandlePage();
-void PutEmptyPage();
-void ScanDVIFile();
-void HandleDVIFile();
+static void WriteFont(struct fontinfo *fi);
+static void PutFontSelector(i32 index);
+static void ScanDVIFile(void);
+static void HandleDVIFile(void);
#endif
/*
@@ -179,7 +134,8 @@ void HandleDVIFile();
#endif
#endif
-void specusage()
+static void
+specusage(void)
{
error(1, -1, "page specification error:\n\
<pagespecs> = [modulo:][mag@]<spec>\n\
@@ -198,9 +154,9 @@ void specusage()
* 0 <= whole
*/
i32 defaultscale = 4736286 ;
-i32 scale(whole, num, den, sf)
- i32 whole, sf;
- int num, den;
+
+static i32
+scale(i32 whole, int num, int den, i32 sf)
{
i32 v ;
@@ -220,7 +176,8 @@ struct pagespec {
struct pagespec *next;
};
-struct pagespec *newspec()
+static struct pagespec *
+newspec(void)
{
struct pagespec *temp = (struct pagespec *)malloc(sizeof(struct pagespec));
temp->reversed = temp->pageno = temp->add = 0;
@@ -229,8 +186,8 @@ struct pagespec *newspec()
return (temp);
}
-int parseint(sp)
- char **sp;
+static int
+parseint(char **sp)
{
char *s = *sp;
int n = 0, neg = 0;
@@ -246,8 +203,8 @@ int parseint(sp)
return (neg ? -n : n);
}
-i32 parsedimen(sp)
- char **sp;
+static i32
+parsedimen(char **sp)
{
i32 whole = 0;
int num = 0, den = 1, neg = 0;
@@ -325,9 +282,8 @@ i32 parsedimen(sp)
return (neg ? -whole : whole);
}
-struct pagespec *ParseSpecs(str, make)
- char *str;
- int make;
+static struct pagespec *
+ParseSpecs(char *str, int make)
{
struct pagespec *head, *tail;
int other = 0;
@@ -388,8 +344,8 @@ struct pagespec *ParseSpecs(str, make)
return (head);
}
-i32 singledimen(str)
- char *str;
+static i32
+singledimen(char *str)
{
i32 num = parsedimen(&str);
if (*str) return (0);
@@ -400,11 +356,8 @@ i32 singledimen(str)
* Print a message to stderr, with an optional leading space, and handling
* long line wraps.
*/
-void
-message(space, str, len)
- int space;
- register char *str;
- register int len;
+static void
+message(int space, char *str, int len)
{
static int beenhere;
static int col;
@@ -428,9 +381,8 @@ message(space, str, len)
/*
* Start a page (process a DVI_BOP).
*/
-void
-BeginPage(really)
- int really;
+static void
+BeginPage(int really)
{
register i32 *i;
@@ -477,9 +429,8 @@ BeginPage(really)
/*
* End a page (process a DVI_EOP).
*/
-void
-EndPage(really)
- int really;
+static void
+EndPage(int really)
{
if (!UseThisPage || !really)
@@ -497,18 +448,16 @@ EndPage(really)
* For each of the fonts used in the new DVI file, write out a definition.
*/
/* ARGSUSED */
-void
-PostAmbleFontEnumerator(addr, key)
- char *addr;
- i32 key;
+static void
+PostAmbleFontEnumerator(char *addr, i32 key)
{
if (((struct fontinfo *)addr)->fi_reallyused)
WriteFont((struct fontinfo *)addr);
}
-void
-HandlePostAmble()
+static void
+HandlePostAmble(void)
{
register i32 c;
@@ -568,9 +517,8 @@ HandlePostAmble()
/*
* Write a font definition to the output file
*/
-void
-WriteFont(fi)
- register struct fontinfo *fi;
+static void
+WriteFont(struct fontinfo *fi)
{
register int l;
register char *s;
@@ -607,8 +555,8 @@ WriteFont(fi)
/*
* Handle the preamble. Someday we should update the comment field.
*/
-void
-HandlePreAmble()
+static void
+HandlePreAmble(void)
{
register int n, c;
@@ -639,9 +587,7 @@ HandlePreAmble()
}
int
-main(argc, argv)
- int argc;
- register char **argv;
+main(int argc, char **argv)
{
register int c;
register char *s;
@@ -721,13 +667,13 @@ Usage: %s [-q] [-i infile] [-o outfile] [-w width] [-h height] <pagespecs> [infi
DVIFileName = "`stdin'";
inf = stdin;
if (!isatty(fileno(inf)))
- SET_BINARY(fileno(inf));
+ (void)SET_BINARY(fileno(inf));
} else if ((inf = fopen(DVIFileName, FOPEN_RBIN_MODE)) == 0)
error(1, -1, "cannot read %s", DVIFileName);
if (outname == NULL) {
outf = stdout;
if (!isatty(fileno(outf)))
- SET_BINARY(fileno(outf));
+ (void)SET_BINARY(fileno(outf));
}
else if ((outf = fopen(outname, FOPEN_WBIN_MODE)) == 0)
error(1, -1, "cannot write %s", outname);
@@ -766,9 +712,8 @@ Usage: %s [-q] [-i infile] [-o outfile] [-w width] [-h height] <pagespecs> [infi
/*
* Handle a font definition.
*/
-void
-HandleFontDef(index)
- i32 index;
+static void
+HandleFontDef(i32 index)
{
register struct fontinfo *fi;
register int i;
@@ -776,12 +721,13 @@ HandleFontDef(index)
int def = S_CREATE | S_EXCL;
if (!UseThisPage) {
- if ((fi = (struct fontinfo *)SSearch(FontFinder, index, &def)) == 0)
+ if ((fi = (struct fontinfo *)SSearch(FontFinder, index, &def)) == 0) {
if (def & S_COLL)
error(1, 0, "font %ld already defined", (long)index);
else
error(1, 0, "cannot stash font %ld (out of memory?)",
(long)index);
+ }
fi->fi_reallyused = 0;
fi->fi_checksum = GetLong(inf);
fi->fi_mag = GetLong(inf);
@@ -808,11 +754,8 @@ HandleFontDef(index)
/*
* Handle a \special.
*/
-void
-HandleSpecial(c, l, p)
- int c;
- register int l;
- register i32 p;
+static void
+HandleSpecial(int c, int l, i32 p)
{
register int i;
@@ -858,8 +801,8 @@ HandleSpecial(c, l, p)
(void) getc(inf);
}
-void
-ReallyUseFont()
+static void
+ReallyUseFont(void)
{
register struct fontinfo *fi;
int look = S_LOOKUP;
@@ -882,9 +825,8 @@ ReallyUseFont()
/*
* Write a font selection command to the output file
*/
-void
-PutFontSelector(index)
- i32 index;
+static void
+PutFontSelector(i32 index)
{
if (index < 64) {
@@ -951,13 +893,11 @@ char oplen[128] = {
0, 0, 0, 0, 0, 0, /* 250 .. 255 */
};
-int
-HandlePage(first, last, hoffset, voffset)
- int first, last;
- i32 hoffset, voffset;
+static int
+HandlePage(int first, int last, i32 hoffset, i32 voffset)
{
register int c, l;
- register i32 p;
+ register i32 p = 0; /* avoid uninitialized warning */
register int CurrentFontOK = 0;
int doingpage = 0;
@@ -1146,8 +1086,8 @@ HandlePage(first, last, hoffset, voffset)
}
/* write an empty page to fill out space */
-void
-PutEmptyPage()
+static void
+PutEmptyPage(void)
{
int i;
@@ -1172,8 +1112,8 @@ PutEmptyPage()
/*
* Here we scan the input DVI file and record pointers to the pages.
*/
-void
-ScanDVIFile()
+static void
+ScanDVIFile(void)
{
UseThisPage = 0;
@@ -1188,8 +1128,8 @@ ScanDVIFile()
* output DVI file. We also keep track of font changes, handle font
* definitions, and perform some other housekeeping.
*/
-void
-HandleDVIFile()
+static void
+HandleDVIFile(void)
{
int CurrentPage, ActualPage, MaxPage;
diff --git a/Build/source/texk/seetexk/error.c b/Build/source/texk/seetexk/error.c
index b33ee84ea27..f4621745c1c 100644
--- a/Build/source/texk/seetexk/error.c
+++ b/Build/source/texk/seetexk/error.c
@@ -5,10 +5,6 @@
* so long as this copyright notice remains intact.
*/
-#ifndef lint
-static char rcsid[] = "$Header: /usr/src/local/tex/local/mctex/lib/RCS/error.c,v 2.8 89/08/22 21:49:12 chris Exp $";
-#endif
-
/*
* Print an error message with an optional system error number, and
* optionally quit.
@@ -22,19 +18,7 @@ static char rcsid[] = "$Header: /usr/src/local/tex/local/mctex/lib/RCS/error.c,v
#include "types.h" /* for HAVE_VPRINTF */
#include "error.h"
-
-#if defined(lint) && !defined(LINT_ANYWAY)
-
-/* ARGSUSED */
-void SetErrorTrap(fn) void (*fn)(); {;}
-
-/* VARARGS3 ARGSUSED */
-void error(quit, e, fmt) int quit, e; char *fmt; {;}
-
-/* VARARGS1 ARGSUSED */
-void panic(fmt) char *fmt; { exit(1); /* NOTREACHED */ }
-
-#else /* lint */
+#include "tempfile.h"
extern char *ProgName; /* program name from argv[0] */
@@ -44,7 +28,7 @@ extern int errno;
#endif
static FILE *trap_file; /* error diversion file, if any */
-static void (*trap_fn)(); /* trap function */
+static void (*trap_fn)(int, char *); /* trap function */
static char *trap_buf; /* buffer for trapped error strings */
static int trap_size; /* size of trap_buf */
@@ -52,13 +36,9 @@ static int trap_size; /* size of trap_buf */
extern char *malloc(), *realloc();
#endif
-extern int MakeRWTempFile();
-
-
#if !defined (HAVE_STRERROR) && !defined (strerror)
static char *
-strerror (errnum)
- int errnum;
+strerror (int errnum)
{
extern char *sys_errlist[];
extern int sys_nerr;
@@ -74,7 +54,7 @@ strerror (errnum)
* If something goes wrong, return something else printable.
*/
static char *
-readback()
+readback(void)
{
int nbytes = ftell(trap_file) + 1;
@@ -108,10 +88,7 @@ readback()
* the program name is omitted.
*/
static void
-verror(quit, a0, fmt, l, e)
- char *a0, *fmt;
- va_list l;
- int e;
+verror(int quit, const char *a0, const char *fmt, va_list l, int e)
{
register FILE *fp = trap_file;
@@ -140,30 +117,35 @@ verror(quit, a0, fmt, l, e)
/*
* Print an error message and optionally quit.
*/
-void error PVAR3C(int, quit, int, e, const char *, fmt, l)
+void
+error(int quit, int e, const char *fmt, ...)
{
+ va_list l;
+ va_start(l, fmt);
if (e < 0)
e = errno;
- verror(quit, (char *)NULL, fmt, l, e);
+ verror(quit, NULL, fmt, l, e);
va_end(l);
-}}
+}
/*
* Panic (print to stderr and abort).
*/
-void panic PVAR1C(const char *, fmt, l)
+void
+panic(const char *fmt, ...)
{
+ va_list l;
+ va_start(l, fmt);
verror(0, "panic: ", fmt, l, 0);
va_end(l);
abort();
-}}
+}
/*
* Enable error trapping: register the function fn as the trapper.
* If fn is NULL, stop trapping.
*/
void
-SetErrorTrap(fn)
- void (*fn)(int, char *);
+SetErrorTrap(void (*fn)(int, char *))
{
int tempfd;
char fname[BUFSIZ];
@@ -187,5 +169,3 @@ SetErrorTrap(fn)
if ((trap_file = fdopen(tempfd, "r+")) == NULL)
error(1, -1, "cannot get stdio file for error trap");
}
-
-#endif /* lint */
diff --git a/Build/source/texk/seetexk/error.h b/Build/source/texk/seetexk/error.h
index 58491f8ae43..4074126680e 100644
--- a/Build/source/texk/seetexk/error.h
+++ b/Build/source/texk/seetexk/error.h
@@ -9,10 +9,9 @@
* Errors.
*/
-#include <kpathsea/config.h>
-#include <kpathsea/c-vararg.h>
+#include <stdarg.h>
-void error PVAR3H(int quit, int e, const char *fmt);
-void panic PVAR1H(const char *fmt);
+void error(int quit, int e, const char *fmt, ...);
+void panic(const char *fmt, ...);
void SetErrorTrap(void (*fn)(int quit, char *text));
diff --git a/Build/source/texk/seetexk/fio.c b/Build/source/texk/seetexk/fio.c
index b4ccf8974c1..0d5ff7c618e 100644
--- a/Build/source/texk/seetexk/fio.c
+++ b/Build/source/texk/seetexk/fio.c
@@ -5,10 +5,6 @@
* so long as this copyright notice remains intact.
*/
-#ifndef lint
-static char rcsid[] = "$Header: /usr/src/local/tex/local/mctex/lib/RCS/fio.c,v 2.4 89/08/22 21:50:31 chris Exp $";
-#endif
-
/*
* File I/O subroutines for getting bytes, words, 3bytes, and longwords.
* N.B.: these believe they are working on a DVI file.
@@ -27,8 +23,7 @@ static char eofmsg[] = "unexpected EOF, help";
#define make(name, func, signextend) \
i32 \
-name(fp) \
- register FILE *fp; \
+name(FILE *fp) \
{ \
register i32 n; \
\
diff --git a/Build/source/texk/seetexk/fio.h b/Build/source/texk/seetexk/fio.h
index 53f2ef8ca81..aa2c8188a65 100644
--- a/Build/source/texk/seetexk/fio.h
+++ b/Build/source/texk/seetexk/fio.h
@@ -50,4 +50,4 @@
/*
* Function types
*/
-i32 GetByte(), GetWord(), Get3Byte(), GetLong();
+i32 GetByte(FILE *), GetWord(FILE *), Get3Byte(FILE *), GetLong(FILE *);
diff --git a/Build/source/texk/seetexk/font.c b/Build/source/texk/seetexk/font.c
index dbaee944e4a..f00094a963e 100644
--- a/Build/source/texk/seetexk/font.c
+++ b/Build/source/texk/seetexk/font.c
@@ -65,8 +65,12 @@ static struct fontconf *fonts; /* font list */
static struct fontconf **nextfc;/* used during initialisation */
static char spec_any[] = "*"; /* the `anything' specifier */
-static void readconf(), badcf(), setfenv(), setfont();
-static struct font *getafont();
+static void readconf(char *name);
+static void badcf(char *why);
+static void setfenv(struct fontconf *pfc, char *env, char *suf);
+static void setfont(struct fontconf *pfc, char *path);
+static struct font *getafont(char *nm, i32 dvimag, i32 dvidsz,
+ char *dev, char **fname, int wantrast);
/*
* Imports.
@@ -93,8 +97,7 @@ char *getenv(), *malloc(), *strncpy(), *strsave();
}
void
-fontinit(file)
- char *file;
+fontinit(char *file)
{
if (didinit) {
@@ -124,8 +127,7 @@ fontinit(file)
* Find a font's operations, given its name.
*/
static struct fontops *
-findops(name)
- register char *name;
+findops(char *name)
{
register struct fontops *fo;
@@ -142,8 +144,7 @@ findops(name)
* words and make a fontconf entry.
*/
static void
-readconf(name)
- char *name;
+readconf(char *name)
{
register FILE *f; /* config file */
register int c; /* char and word counter */
@@ -251,9 +252,7 @@ readconf(name)
* as there are components in the given environment variable.
*/
static void
-setfenv(pfc, env, suf)
- struct fontconf *pfc;
- char *env, *suf;
+setfenv(struct fontconf *pfc, char *env, char *suf)
{
register char *s, *t;
register int len, suflen = strlen(suf);
@@ -297,9 +296,7 @@ setfenv(pfc, env, suf)
* Turn a prototype fontconf into a real one.
*/
static void
-setfont(pfc, path)
- struct fontconf *pfc;
- char *path;
+setfont(struct fontconf *pfc, char *path)
{
register struct fontconf *fc;
@@ -320,8 +317,7 @@ setfont(pfc, path)
* Complain about a problem in the configuration file.
*/
static void
-badcf(why)
- char *why;
+badcf(char *why)
{
error(1, 0, "\"%s\", line %d: %s", cfname, cfline, why);
@@ -333,9 +329,7 @@ badcf(why)
* E.g., cmr7 and cmr10 become cmr. (This is the `%b' operator.)
*/
static void
-basify(s, buf, size)
- char *s, *buf;
- int size;
+basify(char *s, char *buf, int size)
{
register char *p, *endp;
register int n;
@@ -354,9 +348,7 @@ basify(s, buf, size)
* path (expand %f, %m, %b).
*/
static void
-pave(result, proto, name, mag)
- char *result, *proto, *name;
- int mag;
+pave(char *result, char *proto, char *name, int mag)
{
register int c;
register char *s, *d, *p;
@@ -426,10 +418,7 @@ put:
* are no fonts for the device, in which case we set *fname to NULL.
*/
struct font *
-GetFont(nm, dvimag, dvidsz, dev, fname)
- char *nm;
- i32 dvimag, dvidsz;
- char *dev, **fname;
+GetFont(char *nm, i32 dvimag, i32 dvidsz, char *dev, char **fname)
{
return (getafont(nm, dvimag, dvidsz, dev, fname, 1));
@@ -439,10 +428,7 @@ GetFont(nm, dvimag, dvidsz, dev, fname)
* Same as GetFont, but caller promises never to ask for rasters.
*/
struct font *
-GetRasterlessFont(nm, dvimag, dvidsz, dev, fname)
- char *nm;
- i32 dvimag, dvidsz;
- char *dev, **fname;
+GetRasterlessFont(char *nm, i32 dvimag, i32 dvidsz, char *dev, char **fname)
{
return (getafont(nm, dvimag, dvidsz, dev, fname, 0));
@@ -453,11 +439,7 @@ GetRasterlessFont(nm, dvimag, dvidsz, dev, fname)
* WHAT ABOUT OTHERS?
*/
static struct font *
-getafont(nm, dvimag, dvidsz, dev, fname, wantrast)
- char *nm;
- i32 dvimag, dvidsz;
- char *dev, **fname;
- int wantrast;
+getafont(char *nm, i32 dvimag, i32 dvidsz, char *dev, char **fname, int wantrast)
{
register int slop, fmag;
register struct font *f;
diff --git a/Build/source/texk/seetexk/font.h b/Build/source/texk/seetexk/font.h
index 2998bcf50b6..71516478783 100644
--- a/Build/source/texk/seetexk/font.h
+++ b/Build/source/texk/seetexk/font.h
@@ -5,6 +5,9 @@
* so long as this copyright notice remains intact.
*/
+#ifndef _MCTEX_FONT_
+#define _MCTEX_FONT_
+
/*
* Font file information, readers, etc.
*/
@@ -276,15 +279,15 @@ struct fontops {
/*
* Function types.
*/
-struct font *GetFont(), *GetRasterlessFont();
+struct font *GetFont(char *nm, i32 dvimag, i32 dvidsz, char *dev, char **fname);
+struct font *GetRasterlessFont(char *nm, i32 dvimag, i32 dvidsz, char *dev, char **fname);
struct glyph *GetGlyph();
char *GetRaster();
void FreeFont();
void FreeGlyph();
void FreeRaster();
char *Font_TeXName();
-double DMagFactor(); /* from magfactor.c */
-void fontinit();
+void fontinit(char *file);
/*
* Normally from stdio.h
@@ -299,3 +302,5 @@ void fontinit();
* called, or is passed a null pointer.
*/
#define CONFENV "TEXFONTDESC"
+
+#endif /* _MCTEX_FONT_ */
diff --git a/Build/source/texk/seetexk/gripes.h b/Build/source/texk/seetexk/gripes.h
index 87ebbb18b9e..f49a2fb4cac 100644
--- a/Build/source/texk/seetexk/gripes.h
+++ b/Build/source/texk/seetexk/gripes.h
@@ -5,12 +5,22 @@
* so long as this copyright notice remains intact.
*/
+#include "font.h" /* for struct font */
+
/*
* Declarations for the various gripes.
*/
-void GripeOutOfMemory(), GripeCannotGetFont(), GripeDifferentChecksums();
-void GripeMissingFontsPreventOutput(), GripeNoSuchFont();
-void GripeFontAlreadyDefined(), GripeUnexpectedDVIEOF(), GripeUnexpectedOp();
-void GripeMissingOp(), GripeCannotFindPostamble(), GripeMismatchedValue();
-void GripeUndefinedOp(), GripeBadGlyph();
+void GripeOutOfMemory(int n, char *why);
+void GripeCannotGetFont(char *name, i32 mag, i32 dsz, char *dev, char *fullname);
+void GripeDifferentChecksums(char *font, i32 tfmsum, i32 fontsum);
+void GripeMissingFontsPreventOutput(int n);
+void GripeNoSuchFont(i32 n);
+void GripeFontAlreadyDefined(i32 n);
+void GripeUnexpectedDVIEOF(void);
+void GripeUnexpectedOp(char *s);
+void GripeMissingOp(char *s);
+void GripeCannotFindPostamble(void);
+void GripeMismatchedValue(char *s);
+void GripeUndefinedOp(int n);
+void GripeBadGlyph(i32 c, struct font *f);
diff --git a/Build/source/texk/seetexk/gripes0.c b/Build/source/texk/seetexk/gripes0.c
index b80239896d5..6e9c0a572ad 100644
--- a/Build/source/texk/seetexk/gripes0.c
+++ b/Build/source/texk/seetexk/gripes0.c
@@ -5,10 +5,6 @@
* so long as this copyright notice remains intact.
*/
-#ifndef lint
-static char rcsid[] = "$Header: /usr/src/local/tex/local/mctex/lib/RCS/gripes0.c,v 2.5 89/09/01 13:52:38 chris Exp $";
-#endif
-
/*
* Common errors (`gripes').
*/
@@ -19,16 +15,14 @@ static char rcsid[] = "$Header: /usr/src/local/tex/local/mctex/lib/RCS/gripes0.c
#include "gripes.h"
#ifndef WIN32
-extern errno;
+extern int errno;
#endif
/*
* Cannot allocate memory.
*/
void
-GripeOutOfMemory(n, why)
- int n;
- char *why;
+GripeOutOfMemory(int n, char *why)
{
error(1, -1, "ran out of memory allocating %d bytes for %s", n, why);
@@ -40,10 +34,7 @@ GripeOutOfMemory(n, why)
* RETURNS TO CALLER
*/
void
-GripeCannotGetFont(name, mag, dsz, dev, fullname)
- char *name;
- i32 mag, dsz;
- char *dev, *fullname;
+GripeCannotGetFont(char *name, i32 mag, i32 dsz, char *dev, char *fullname)
{
int e = errno;
char scale[40];
@@ -72,9 +63,7 @@ GripeCannotGetFont(name, mag, dsz, dev, fullname)
* RETURNS TO CALLER
*/
void
-GripeDifferentChecksums(font, tfmsum, fontsum)
- char *font;
- i32 tfmsum, fontsum;
+GripeDifferentChecksums(char *font, i32 tfmsum, i32 fontsum)
{
error(0, 0, "\
@@ -89,8 +78,7 @@ WARNING: TeX and I have different checksums for font\n\
* A font, or several fonts, are missing, so no output.
*/
void
-GripeMissingFontsPreventOutput(n)
- int n;
+GripeMissingFontsPreventOutput(int n)
{
static char s[2] = {'s', 0};
diff --git a/Build/source/texk/seetexk/gripes1.c b/Build/source/texk/seetexk/gripes1.c
index cd31a2f2b5d..acf3359940d 100644
--- a/Build/source/texk/seetexk/gripes1.c
+++ b/Build/source/texk/seetexk/gripes1.c
@@ -5,10 +5,6 @@
* so long as this copyright notice remains intact.
*/
-#ifndef lint
-static char rcsid[] = "$Header: /usr/src/local/tex/local/mctex/lib/RCS/gripes1.c,v 1.1 89/08/22 21:54:19 chris Exp $";
-#endif
-
/*
* Gripes having to do with DVI files.
*/
@@ -22,7 +18,7 @@ static char rcsid[] = "$Header: /usr/src/local/tex/local/mctex/lib/RCS/gripes1.c
extern char *DVIFileName;
static char *
-dfn()
+dfn(void)
{
return (DVIFileName ? DVIFileName : "the input");
@@ -43,8 +39,7 @@ static char areyousure[] = "(are you sure %s is a %s?)";
* DVI file requests a font it never defined.
*/
void
-GripeNoSuchFont(n)
- i32 n;
+GripeNoSuchFont(i32 n)
{
error(0, 0, "%s wants font %ld, which it never defined", dfl, (long)n);
@@ -56,8 +51,7 @@ GripeNoSuchFont(n)
* DVI file redefines a font.
*/
void
-GripeFontAlreadyDefined(n)
- i32 n;
+GripeFontAlreadyDefined(i32 n)
{
error(0, 0, "%s redefines font %ld", dfl, n);
@@ -69,7 +63,7 @@ GripeFontAlreadyDefined(n)
* Unexpected end of DVI file.
*/
void
-GripeUnexpectedDVIEOF()
+GripeUnexpectedDVIEOF(void)
{
GripeUnexpectedOp("end of file");
@@ -80,8 +74,7 @@ GripeUnexpectedDVIEOF()
* Unexpected DVI opcode.
*/
void
-GripeUnexpectedOp(s)
- char *s;
+GripeUnexpectedOp(char *s)
{
error(0, 0, "unexpected %s in %s", s, dfl);
@@ -93,8 +86,7 @@ GripeUnexpectedOp(s)
* Missing DVI opcode.
*/
void
-GripeMissingOp(s)
- char *s;
+GripeMissingOp(char *s)
{
error(0, 0, "missing %s in %s", s, dfl);
@@ -106,7 +98,7 @@ GripeMissingOp(s)
* Cannot find DVI postamble.
*/
void
-GripeCannotFindPostamble()
+GripeCannotFindPostamble(void)
{
error(0, 0, "cannot find postamble");
@@ -118,8 +110,7 @@ GripeCannotFindPostamble()
* Inconsistent DVI value.
*/
void
-GripeMismatchedValue(s)
- char *s;
+GripeMismatchedValue(char *s)
{
error(0, 0, "mismatched %s in %s", s, dfl);
@@ -131,8 +122,7 @@ GripeMismatchedValue(s)
* Undefined DVI opcode.
*/
void
-GripeUndefinedOp(n)
- int n;
+GripeUndefinedOp(int n)
{
error(0, 0, "undefined DVI opcode %d", n);
@@ -147,9 +137,7 @@ GripeUndefinedOp(n)
* RETURNS TO CALLER
*/
void
-GripeBadGlyph(c, f)
- i32 c;
- struct font *f;
+GripeBadGlyph(i32 c, struct font *f)
{
if (f->f_path == NULL) {
diff --git a/Build/source/texk/seetexk/search.c b/Build/source/texk/seetexk/search.c
index 0768450787d..70ba4282ba8 100644
--- a/Build/source/texk/seetexk/search.c
+++ b/Build/source/texk/seetexk/search.c
@@ -5,10 +5,6 @@
* so long as this copyright notice remains intact.
*/
-#ifndef lint
-static char rcsid[] = "$Header: /usr/src/local/tex/local/mctex/lib/RCS/search.c,v 3.1 89/08/22 21:58:14 chris Exp $";
-#endif
-
/*
* Key search routines (for a 32 bit key)
*
@@ -39,8 +35,7 @@ char *malloc(), *realloc();
#endif
struct search *
-SCreate(dsize)
- register unsigned int dsize;
+SCreate(unsigned int dsize)
{
register struct search *s;
@@ -85,10 +80,7 @@ SCreate(dsize)
* We actually use a binary search right now - this may change.
*/
char *
-SSearch(s, key, disp)
- register struct search *s;
- register i32 key;
- int *disp;
+SSearch(struct search *s, i32 key, int *disp)
{
register char *keyaddr;
int itemstomove;
@@ -166,9 +158,7 @@ SSearch(s, key, disp)
* Call function `f' for each element in the search table `s'.
*/
void
-SEnumerate(s, f)
- register struct search *s;
- register void (*f)();
+SEnumerate(struct search *s, void(*f)(char*,i32))
{
register int n;
register char *p;
diff --git a/Build/source/texk/seetexk/search.h b/Build/source/texk/seetexk/search.h
index 864649c8dfb..a3e7558e5ce 100644
--- a/Build/source/texk/seetexk/search.h
+++ b/Build/source/texk/seetexk/search.h
@@ -15,10 +15,10 @@ struct search {
};
/* returns a pointer to the search table (for future search/installs) */
-struct search *SCreate(); /* create a search table */
+struct search *SCreate(unsigned int dsize); /* create a search table */
/* returns a pointer to the data object found or created */
-char *SSearch(); /* search for a data object */
+char *SSearch(struct search *s, i32 key, int *disp); /* search for a data object */
/* clears a search table (wipes out all entries) */
#define SClear(s) ((s)->s_space += (s)->s_n, (s)->s_n = 0)
@@ -34,4 +34,4 @@ char *SSearch(); /* search for a data object */
#define S_NEW 0x10 /* created (occurs iff S_CREATE && !S_EXCL) */
#define S_ERROR 0x20 /* problem creating (out of memory) */
-void SEnumerate();
+void SEnumerate(struct search *s, void(*f)(char*,i32));
diff --git a/Build/source/texk/seetexk/seek.c b/Build/source/texk/seetexk/seek.c
index 64c8baa7037..9a309a3b431 100644
--- a/Build/source/texk/seetexk/seek.c
+++ b/Build/source/texk/seetexk/seek.c
@@ -5,10 +5,6 @@
* so long as this copyright notice remains intact.
*/
-#ifndef lint
-static char rcsid[] = "$Header: /usr/src/local/tex/local/mctex/lib/RCS/seek.c,v 3.1 89/08/22 21:59:04 chris Exp $";
-#endif
-
/*
* SeekFile copies an input stdio file, if necessary, so that
* it produces a stdio file on which fseek() works properly.
@@ -34,19 +30,7 @@ static char rcsid[] = "$Header: /usr/src/local/tex/local/mctex/lib/RCS/seek.c,v
#include <stdio.h>
#include "types.h" /* for BSD_FILE_SYSTEM */
#include "seek.h"
-
-#ifdef HAVE_PROTOTYPES
-extern int MakeRWTempFile(char *);
-#else
-extern int MakeRWTempFile();
-#endif
-
-#ifdef EASY_BUT_NOT_GOOD
-
-FILE *CopyFile(f) FILE *f; { return (f); }
-FILE *SeekFile(f) FILE *f; { return (f); }
-
-#else
+#include "tempfile.h"
#include <errno.h>
#ifdef BSD_FILE_SYSTEM
@@ -68,13 +52,14 @@ extern int errno;
* This code is somewhat Unix-specific.
*/
FILE *
-CopyFile(f)
- FILE *f;
+CopyFile(FILE *f)
{
register int tf, n, ifd, w;
register char *p, *buf;
register int blksize;
+#ifdef BSD_FILE_SYSTEM
struct stat st;
+#endif
int e;
#ifdef MAXBSIZE
#define BSIZE MAXBSIZE
@@ -168,12 +153,9 @@ CopyFile(f)
/*
* Copy an input file, but only if necessary.
*/
-FILE *SeekFile(f)
- FILE *f;
+FILE *SeekFile(FILE *f)
{
int fd = fileno(f);
return (lseek(fd, 0L, 1) >= 0 && !isatty(fd) ? f : CopyFile(f));
}
-
-#endif /* EASY_BUT_NOT_GOOD */
diff --git a/Build/source/texk/seetexk/seek.h b/Build/source/texk/seetexk/seek.h
index a8c898db851..84f88c819ee 100644
--- a/Build/source/texk/seetexk/seek.h
+++ b/Build/source/texk/seetexk/seek.h
@@ -6,13 +6,11 @@
*/
/*
- * Declarations for seek.c: SeekFile(FILE *fp) returns a
- * version of `fp' on which `fseek' functions properly;
- * CopyFile(FILE *fp) returns a temporary copy of fp.
+ * Declarations for seek.c: SeekFile(FILE *f) returns a
+ * version of `f' on which `fseek' functions properly;
+ * CopyFile(FILE *f) returns a temporary copy of f.
*/
#ifdef WIN32
#undef CopyFile
-FILE *SeekFile(FILE *fp), *CopyFile(FILE *fp);
-#else
-FILE *SeekFile(/* FILE *fp */), *CopyFile(/* FILE *fp */);
#endif
+FILE *SeekFile(FILE *f), *CopyFile(FILE *f);
diff --git a/Build/source/texk/seetexk/tempfile.c b/Build/source/texk/seetexk/tempfile.c
index 8d55c8bab52..954a6e56d58 100644
--- a/Build/source/texk/seetexk/tempfile.c
+++ b/Build/source/texk/seetexk/tempfile.c
@@ -5,10 +5,6 @@
* so long as this copyright notice remains intact.
*/
-#ifndef lint
-static char rcsid[] = "$Header: /usr/src/local/tex/local/mctex/lib/RCS/tempfile.c,v 3.1 89/08/22 21:45:20 chris Exp $";
-#endif
-
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
@@ -16,6 +12,10 @@ static char rcsid[] = "$Header: /usr/src/local/tex/local/mctex/lib/RCS/tempfile.
#include <stdio.h>
#include <sys/types.h>
+#ifdef HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+
#ifdef _AMIGA
#define getpid() 42
#endif /* _AMIGA */
@@ -29,6 +29,8 @@ char *getenv();
#endif
+#include "tempfile.h"
+
#ifdef KPATHSEA
#include <kpathsea/c-fopen.h>
#else
@@ -73,8 +75,7 @@ RemoveTempFile(void)
* then exit with the same status, or send itself the same signal.
*/
int
-MakeRWTempFile(name)
- register char *name;
+MakeRWTempFile(char *name)
{
register int tf, n;
int mypid, tries;
diff --git a/Build/source/texk/seetexk/tempfile.h b/Build/source/texk/seetexk/tempfile.h
new file mode 100644
index 00000000000..da7dc7d827a
--- /dev/null
+++ b/Build/source/texk/seetexk/tempfile.h
@@ -0,0 +1,12 @@
+/*
+ * Copyright (c) 1989 University of Maryland
+ * Department of Computer Science. All rights reserved.
+ * Permission to copy for any purpose is hereby granted
+ * so long as this copyright notice remains intact.
+ */
+
+/*
+ * Temp Files.
+ */
+
+int MakeRWTempFile(char *name);