Now that printf and scanf contain no FILE*-specific code, we can move them into

core (and split them up).

lang/cem/libcc.ansi/build.lua

@@ -39,6 +39,8 @@ for _, plat in ipairs(vars.plats) do
 			"./core/math/*.c",
 			"./core/math/*.e",
 			"./core/misc/*.c",
+			"./core/printf/*.c",
+			"./core/scanf/*.c",
 			"./core/setjmp/*.c",
 			"./core/setjmp/*.e",
 			"./core/stdlib/*.c",
@@ -57,7 +59,6 @@ for _, plat in ipairs(vars.plats) do
 			"./core/stdlib/ext_fmt.h",
 			"./core/time/loc_time.h",
 			"./sys/malloc/malloc.h",
-			"./sys/stdio/loc_incl.h",
 		},
 		vars = { plat = plat }
 	}

lang/cem/libcc.ansi/core/printf/doprnt.c

@@ -7,7 +7,7 @@
 #include <stdio.h>
 #include <stdarg.h>
 #include <string.h>
-#include "loc_incl.h"
+#include "doprnt.h"
 
 #if ACKCONF_WANT_STDIO
 
@@ -44,15 +44,13 @@ gnum(register const char* f, int* ip, va_list* app)
 #define set_pointer(flags) /* compilation might continue */
 #endif
 
+int (*_doprnt_put)(int c);
+
 #define PUTC(c)                  \
 	do                           \
 	{                            \
-		int i = putc(c, stream); \
-		if (i == EOF)            \
-		{                        \
-			if (ferror(stream))  \
-				return -1;       \
-		}                        \
+	    if (_doprnt_put(c))      \
+		    return -1;           \
 	} while (0)
 
 /* print an ordinal number */
@@ -157,7 +155,7 @@ o_print(va_list* ap, int flags, char* s, char c, int precision, int is_signed)
 	return s;
 }
 
-int _doprnt(register const char* fmt, va_list ap, void (*put)(int))
+int _doprnt(register const char* fmt, va_list ap)
 {
 	register char* s;
 	register int j;
@@ -176,7 +174,7 @@ int _doprnt(register const char* fmt, va_list ap, void (*put)(int))
 				PUTC('\r');
 			}
 #endif
-			put(c);
+			PUTC(c);
 			nrchars++;
 			continue;
 		}
@@ -263,7 +261,7 @@ int _doprnt(register const char* fmt, va_list ap, void (*put)(int))
 					nrchars++;
 				}
 #endif
-				put(c);
+				PUTC(c);
 				nrchars++;
 				continue;
 			case 'n':
@@ -366,32 +364,32 @@ int _doprnt(register const char* fmt, va_list ap, void (*put)(int))
 					{
 						j--;
 						nrchars++;
-						put(*s1++);
+						PUTC(*s1++);
 					}
 					else
 					{
 						j -= 2;
 						nrchars += 2;
-						put(*s1++);
-						put(*s1++);
+						PUTC(*s1++);
+						PUTC(*s1++);
 					}
 				}
 				do
 				{
-					put(zfill);
+					PUTC(zfill);
 				} while (--i);
 			}
 
 		nrchars += j;
 		while (--j >= 0)
 		{
-			put(*s1++);
+			PUTC(*s1++);
 		}
 
 		if (i > 0)
 			nrchars += i;
 		while (--i >= 0)
-			put(zfill);
+			PUTC(zfill);
 	}
 	return nrchars;
 }

lang/cem/libcc.ansi/core/printf/doprnt.h

@@ -1,29 +1,5 @@
-/*
- * loc_incl.h - local include file for stdio library
- */
-/* $Id$ */
-
-#include	<stdio.h>
-#include    <ack/config.h>
-
-#define	fileno(p)		((p)->_fd)
-#define	io_testflag(p,x)	((p)->_flags & (x))
-
-#include	<stdarg.h>
-int _doprnt(const char *format, va_list ap, void (*put)(int c));
-int _doscan(const char *format, va_list ap, int (*get)(void), void (*unget)(int c));
-char *_i_compute(unsigned long val, int base, char *s, int nrdigits);
-char *_f_print(va_list *ap, int flags, char *s, char c, int precision);
-
-extern void __register_stdio_cleanup(void);
-
-FILE *popen(const char *command, const char *type);
-FILE *fdopen(int fd, const char *mode);
-
-#if	ACKCONF_WANT_STDIO_FLOAT
-char *_ecvt(long double value, int ndigit, int *decpt, int *sign);
-char *_fcvt(long double value, int ndigit, int *decpt, int *sign);
-#endif
+#ifndef DOPRNT_H
+#define DOPRNT_H
 
 #define	FL_LJUST	0x0001		/* left-justify field */
 #define	FL_SIGN		0x0002		/* sign in signed conversions */
@@ -38,3 +14,15 @@ char *_fcvt(long double value, int ndigit, int *decpt, int *sign);
 #define FL_SIGNEDCONV	0x0400		/* may contain a sign */
 #define	FL_NOASSIGN	0x0800		/* do not assign (in scanf) */
 #define	FL_NOMORE	0x1000		/* all flags collected */
+
+extern int (*_doprnt_put)(int c);
+
+extern int _doprnt(register const char* fmt, va_list ap);
+extern char* _f_print(va_list* ap, int flags, char* s, char c, int precision);
+
+#if	ACKCONF_WANT_STDIO_FLOAT
+char *_ecvt(long double value, int ndigit, int *decpt, int *sign);
+char *_fcvt(long double value, int ndigit, int *decpt, int *sign);
+#endif
+
+#endif

lang/cem/libcc.ansi/core/printf/fltpr.c

@@ -5,7 +5,7 @@
 
 #include <string.h>
 #include <stdarg.h>
-#include "loc_incl.h"
+#include "doprnt.h"
 
 #if ACKCONF_WANT_STDIO && ACKCONF_WANT_STDIO_FLOAT
 

lang/cem/libcc.ansi/core/printf/fprintf.c

@@ -5,7 +5,6 @@
 
 #include <stdio.h>
 #include <stdarg.h>
-#include "loc_incl.h"
 
 #if ACKCONF_WANT_STDIO
 

lang/cem/libcc.ansi/core/printf/icompute.c

@@ -3,7 +3,7 @@
  */
 /* $Id$ */
 
-#include "loc_incl.h"
+#include <stdio.h>
 
 #if ACKCONF_WANT_STDIO
 

lang/cem/libcc.ansi/core/printf/printf.c

@@ -5,7 +5,6 @@
 
 #include <stdio.h>
 #include <stdarg.h>
-#include "loc_incl.h"
 
 #if ACKCONF_WANT_STDIO
 

lang/cem/libcc.ansi/core/printf/snprintf.c

@@ -0,0 +1,23 @@
+/*
+ * sprintf - print formatted output on an array
+ */
+/* $Id$ */
+
+#include <stdio.h>
+#include <stdarg.h>
+
+#if ACKCONF_WANT_STDIO
+
+int snprintf(char* s, size_t len, const char* format, ...)
+{
+	va_list ap;
+	int retval;
+
+	va_start(ap, format);
+	retval = vsnprintf(s, len, format, ap);
+	va_end(ap);
+
+	return retval;
+}
+
+#endif

lang/cem/libcc.ansi/core/printf/sprintf.c

@@ -5,7 +5,6 @@
 
 #include <stdio.h>
 #include <stdarg.h>
-#include "loc_incl.h"
 
 #if ACKCONF_WANT_STDIO
 

lang/cem/libcc.ansi/core/printf/vfprintf.c

@@ -5,21 +5,23 @@
 
 #include <stdio.h>
 #include <stdarg.h>
-#include "loc_incl.h"
+#include "doprnt.h"
 
 #if ACKCONF_WANT_STDIO
 
 static FILE* vfprintf_stream;
 
-static void vfprintf_putc(int c)
+static int vfprintf_putc(int c)
 {
 	putc(c, vfprintf_stream);
+	return ferror(vfprintf_stream);
 }
 
 int vfprintf(FILE* stream, const char* format, va_list arg)
 {
 	vfprintf_stream = stream;
-	return _doprnt(format, arg, vfprintf_putc);
+	_doprnt_put = vfprintf_putc;
+	return _doprnt(format, arg);
 }
 
 #endif

lang/cem/libcc.ansi/core/printf/vprintf.c

@@ -5,7 +5,6 @@
 
 #include <stdio.h>
 #include <stdarg.h>
-#include "loc_incl.h"
 
 #if ACKCONF_WANT_STDIO
 

lang/cem/libcc.ansi/core/printf/vsnprintf.c

@@ -5,20 +5,21 @@
 
 #include <stdio.h>
 #include <stdarg.h>
-#include "loc_incl.h"
+#include "doprnt.h"
 
 #if ACKCONF_WANT_STDIO
 
 static char* output_buffer;
 static size_t output_buffer_len;
 
-static void snprintf_putc(int c)
+static int snprintf_putc(int c)
 {
 	if (output_buffer_len)
 	{
 		*output_buffer++ = c;
 		output_buffer_len--;
 	}
+	return 0;
 }
 
 int vsnprintf(char* s, size_t len, const char* format, va_list ap)
@@ -27,7 +28,8 @@ int vsnprintf(char* s, size_t len, const char* format, va_list ap)
 
 	output_buffer = s;
 	output_buffer_len = len;
-	retval = _doprnt(format, ap, snprintf_putc);
+	_doprnt_put = snprintf_putc;
+	retval = _doprnt(format, ap);
 	snprintf_putc('\0');
 
 	return retval;

lang/cem/libcc.ansi/core/printf/vsprintf.c

@@ -5,7 +5,6 @@
 
 #include <stdio.h>
 #include <stdarg.h>
-#include "loc_incl.h"
 
 #if ACKCONF_WANT_STDIO
 

lang/cem/libcc.ansi/core/scanf/doscan.c

@@ -7,7 +7,7 @@
 #include <stdlib.h>
 #include <ctype.h>
 #include <stdarg.h>
-#include "loc_incl.h"
+#include "doscan.h"
 
 #if ACKCONF_WANT_STDIO
 
@@ -26,14 +26,16 @@
 static char Xtable[NR_CHARS];
 static char inp_buf[NUMLEN];
 
+int (*_doscan_get)(void);
+void (*_doscan_unget)(int c);
+
 /* Collect a number of characters which constitite an ordinal number.
  * When the type is 'i', the base can be 8, 10, or 16, depending on the
  * first 1 or 2 characters. This means that the base must be adjusted
  * according to the format of the number. At the end of the function, base
  * is then set to 0, so strtol() will get the right argument.
  */
-static char*
-o_collect(register int c, char type, int width, int* basep, int (*get)(void), void (*unget)(int c))
+static char* o_collect(register int c, char type, int width, int* basep)
 {
 	register char* bufp = inp_buf;
 	register int base;
@@ -62,14 +64,14 @@ o_collect(register int c, char type, int width, int* basep, int (*get)(void), vo
 	{
 		*bufp++ = c;
 		if (--width)
-			c = get();
+			c = _doscan_get();
 	}
 
 	if (width && c == '0' && base == 16)
 	{
 		*bufp++ = c;
 		if (--width)
-			c = get();
+			c = _doscan_get();
 		if (c != 'x' && c != 'X')
 		{
 			if (type == 'i')
@@ -79,7 +81,7 @@ o_collect(register int c, char type, int width, int* basep, int (*get)(void), vo
 		{
 			*bufp++ = c;
 			if (--width)
-				c = get();
+				c = _doscan_get();
 		}
 	}
 	else if (type == 'i')
@@ -94,14 +96,14 @@ o_collect(register int c, char type, int width, int* basep, int (*get)(void), vo
 		{
 			*bufp++ = c;
 			if (--width)
-				c = get();
+				c = _doscan_get();
 		}
 		else
 			break;
 	}
 
 	if (width && c != EOF)
-		unget(c);
+		_doscan_unget(c);
 	if (type == 'i')
 		base = 0;
 	*basep = base;
@@ -118,8 +120,7 @@ o_collect(register int c, char type, int width, int* basep, int (*get)(void), vo
  * not necessary, although the use of the width field can cause incomplete
  * numbers to be passed to strtod(). (e.g. 1.3e+)
  */
-static char*
-f_collect(register int c, register int width, int (*get)(void), void (*unget)(int c))
+static char* f_collect(register int c, register int width)
 {
 	register char* bufp = inp_buf;
 	int digit_seen = 0;
@@ -128,7 +129,7 @@ f_collect(register int c, register int width, int (*get)(void), void (*unget)(in
 	{
 		*bufp++ = c;
 		if (--width)
-			c = get();
+			c = _doscan_get();
 	}
 
 	while (width && isdigit(c))
@@ -136,26 +137,26 @@ f_collect(register int c, register int width, int (*get)(void), void (*unget)(in
 		digit_seen++;
 		*bufp++ = c;
 		if (--width)
-			c = get();
+			c = _doscan_get();
 	}
 	if (width && c == '.')
 	{
 		*bufp++ = c;
 		if (--width)
-			c = get();
+			c = _doscan_get();
 		while (width && isdigit(c))
 		{
 			digit_seen++;
 			*bufp++ = c;
 			if (--width)
-				c = get();
+				c = _doscan_get();
 		}
 	}
 
 	if (!digit_seen)
 	{
 		if (width && c != EOF)
-			unget(c);
+			_doscan_unget(c);
 		return inp_buf - 1;
 	}
 	else
@@ -165,30 +166,30 @@ f_collect(register int c, register int width, int (*get)(void), void (*unget)(in
 	{
 		*bufp++ = c;
 		if (--width)
-			c = get();
+			c = _doscan_get();
 		if (width && (c == '+' || c == '-'))
 		{
 			*bufp++ = c;
 			if (--width)
-				c = get();
+				c = _doscan_get();
 		}
 		while (width && isdigit(c))
 		{
 			digit_seen++;
 			*bufp++ = c;
 			if (--width)
-				c = get();
+				c = _doscan_get();
 		}
 		if (!digit_seen)
 		{
 			if (width && c != EOF)
-				unget(c);
+				_doscan_unget(c);
 			return inp_buf - 1;
 		}
 	}
 
 	if (width && c != EOF)
-		unget(c);
+		_doscan_unget(c);
 	*bufp = '\0';
 	return bufp - 1;
 }
@@ -198,7 +199,7 @@ f_collect(register int c, register int width, int (*get)(void), void (*unget)(in
  * the routine that does the scanning 
  */
 
-int _doscan(const char* format, va_list ap, int (*get)(void), void (*unget)(int c))
+int _doscan(const char* format, va_list ap)
 {
 	int done = 0; /* number of items done */
 	int nrchars = 0; /* number of characters read */
@@ -225,15 +226,15 @@ int _doscan(const char* format, va_list ap, int (*get)(void), void (*unget)(int
 		{
 			while (isspace(*format))
 				format++; /* skip whitespace */
-			ic = get();
+			ic = _doscan_get();
 			nrchars++;
 			while (isspace(ic))
 			{
-				ic = get();
+				ic = _doscan_get();
 				nrchars++;
 			}
 			if (ic != EOF)
-				unget(ic);
+				_doscan_unget(ic);
 			nrchars--;
 		}
 		if (!*format)
@@ -241,12 +242,12 @@ int _doscan(const char* format, va_list ap, int (*get)(void), void (*unget)(int
 
 		if (*format != '%')
 		{
-			ic = get();
+			ic = _doscan_get();
 			nrchars++;
 			if (ic != *format++)
 			{
 				if (ic != EOF)
-					unget(ic);
+					_doscan_unget(ic);
 				nrchars--;
 				break; /* error */
 			}
@@ -255,7 +256,7 @@ int _doscan(const char* format, va_list ap, int (*get)(void), void (*unget)(int
 		format++;
 		if (*format == '%')
 		{
-			ic = get();
+			ic = _doscan_get();
 			nrchars++;
 			if (ic == '%')
 			{
@@ -298,7 +299,7 @@ int _doscan(const char* format, va_list ap, int (*get)(void), void (*unget)(int
 		{
 			do
 			{
-				ic = get();
+				ic = _doscan_get();
 				nrchars++;
 			} while (isspace(ic));
 			if (ic == EOF)
@@ -306,7 +307,7 @@ int _doscan(const char* format, va_list ap, int (*get)(void), void (*unget)(int
 		}
 		else if (kind != 'n')
 		{ /* %c or %[ */
-			ic = get();
+			ic = _doscan_get();
 			if (ic == EOF)
 				break; /* outer while */
 			nrchars++;
@@ -343,7 +344,7 @@ int _doscan(const char* format, va_list ap, int (*get)(void), void (*unget)(int
 				if (!width)
 					return done;
 
-				str = o_collect(ic, kind, width, &base, get, unget);
+				str = o_collect(ic, kind, width, &base);
 				if (str < inp_buf
 				    || (str == inp_buf
 				           && (*str == '-'
@@ -384,7 +385,7 @@ int _doscan(const char* format, va_list ap, int (*get)(void), void (*unget)(int
 						*str++ = (char)ic;
 					if (--width)
 					{
-						ic = get();
+						ic = _doscan_get();
 						nrchars++;
 					}
 				}
@@ -392,7 +393,7 @@ int _doscan(const char* format, va_list ap, int (*get)(void), void (*unget)(int
 				if (width)
 				{
 					if (ic != EOF)
-						unget(ic);
+						_doscan_unget(ic);
 					nrchars--;
 				}
 				break;
@@ -410,7 +411,7 @@ int _doscan(const char* format, va_list ap, int (*get)(void), void (*unget)(int
 						*str++ = (char)ic;
 					if (--width)
 					{
-						ic = get();
+						ic = _doscan_get();
 						nrchars++;
 					}
 				}
@@ -420,7 +421,7 @@ int _doscan(const char* format, va_list ap, int (*get)(void), void (*unget)(int
 				if (width)
 				{
 					if (ic != EOF)
-						unget(ic);
+						_doscan_unget(ic);
 					nrchars--;
 				}
 				break;
@@ -467,7 +468,7 @@ int _doscan(const char* format, va_list ap, int (*get)(void), void (*unget)(int
 				if (!*format || !(Xtable[ic] ^ reverse))
 				{
 					if (ic != EOF)
-						unget(ic);
+						_doscan_unget(ic);
 					return done;
 				}
 
@@ -480,7 +481,7 @@ int _doscan(const char* format, va_list ap, int (*get)(void), void (*unget)(int
 						*str++ = (char)ic;
 					if (--width)
 					{
-						ic = get();
+						ic = _doscan_get();
 						nrchars++;
 					}
 				} while (width && ic != EOF && (Xtable[ic] ^ reverse));
@@ -488,7 +489,7 @@ int _doscan(const char* format, va_list ap, int (*get)(void), void (*unget)(int
 				if (width)
 				{
 					if (ic != EOF)
-						unget(ic);
+						_doscan_unget(ic);
 					nrchars--;
 				}
 				if (!(flags & FL_NOASSIGN))
@@ -507,7 +508,7 @@ int _doscan(const char* format, va_list ap, int (*get)(void), void (*unget)(int
 
 				if (!width)
 					return done;
-				str = f_collect(ic, width, get, unget);
+				str = f_collect(ic, width);
 
 				if (str < inp_buf
 				    || (str == inp_buf

lang/cem/libcc.ansi/core/scanf/doscan.h

@@ -0,0 +1,23 @@
+#ifndef DOSCAN_H
+#define DOSCAN_H
+
+#define	FL_LJUST	0x0001		/* left-justify field */
+#define	FL_SIGN		0x0002		/* sign in signed conversions */
+#define	FL_SPACE	0x0004		/* space in signed conversions */
+#define	FL_ALT		0x0008		/* alternate form */
+#define	FL_ZEROFILL	0x0010		/* fill with zero's */
+#define	FL_SHORT	0x0020		/* optional h */
+#define	FL_LONG		0x0040		/* optional l */
+#define	FL_LONGDOUBLE	0x0080		/* optional L */
+#define	FL_WIDTHSPEC	0x0100		/* field width is specified */
+#define	FL_PRECSPEC	0x0200		/* precision is specified */
+#define FL_SIGNEDCONV	0x0400		/* may contain a sign */
+#define	FL_NOASSIGN	0x0800		/* do not assign (in scanf) */
+#define	FL_NOMORE	0x1000		/* all flags collected */
+
+extern int (*_doscan_get)(void);
+extern void (*_doscan_unget)(int c);
+
+extern int _doscan(const char* format, va_list ap);
+
+#endif

lang/cem/libcc.ansi/core/scanf/fscanf.c

@@ -5,7 +5,6 @@
 
 #include <stdio.h>
 #include <stdarg.h>
-#include "loc_incl.h"
 
 #if ACKCONF_WANT_STDIO
 

lang/cem/libcc.ansi/core/scanf/scanf.c

@@ -5,7 +5,6 @@
 
 #include <stdio.h>
 #include <stdarg.h>
-#include "loc_incl.h"
 
 #if ACKCONF_WANT_STDIO
 

lang/cem/libcc.ansi/core/scanf/sscanf.c

@@ -6,7 +6,7 @@
 #include <stdio.h>
 #include <stdarg.h>
 #include <string.h>
-#include "loc_incl.h"
+#include "doscan.h"
 
 #if ACKCONF_WANT_STDIO
 
@@ -35,7 +35,9 @@ int sscanf(const char* s, const char* format, ...)
 	va_start(ap, format);
 
 	input_buffer = s;
-	retval = _doscan(format, ap, sscanf_getc, sscanf_ungetc);
+	_doscan_get = sscanf_getc;
+	_doscan_unget = sscanf_ungetc;
+	retval = _doscan(format, ap);
 
 	va_end(ap);
 

lang/cem/libcc.ansi/core/scanf/vfscanf.c

@@ -5,7 +5,7 @@
 
 #include <stdio.h>
 #include <stdarg.h>
-#include "loc_incl.h"
+#include "doscan.h"
 
 #if ACKCONF_WANT_STDIO
 
@@ -24,7 +24,9 @@ static void vfscanf_ungetc(int c)
 int vfscanf(FILE* stream, const char* format, va_list ap)
 {
 	vfscanf_stream = stream;
-	return _doscan(format, ap, vfscanf_getc, vfscanf_ungetc);
+	_doscan_get = vfscanf_getc;
+	_doscan_unget = vfscanf_ungetc;
+	return _doscan(format, ap);
 }
 
 #endif

lang/cem/libcc.ansi/headers/ack/emufile.h

@@ -56,4 +56,7 @@ extern int fileno(FILE *_stream);
 extern FILE* fdopen(int fildes, const char *type);
 #define	fileno(stream) ((stream)->_fd)
 
+#define	io_testflag(p,x)	((p)->_flags & (x))
+extern void __register_stdio_cleanup(void);
+
 #endif

lang/cem/libcc.ansi/headers/stdio.h

@@ -76,6 +76,9 @@ extern int	feof(FILE *_stream);
 extern int	ferror(FILE *_stream);
 extern void	perror(const char *_s);
 
+/* Internal function used by several places which is approximately itoa(). */
+extern char *_i_compute(unsigned long val, int base, char *s, int nrdigits);
+
 #if ACKCONF_WANT_EMULATED_FILE
 #include <ack/emufile.h>
 #else

lang/cem/libcc.ansi/sys/stdio/fclose.c

@@ -6,7 +6,6 @@
 #include <stdlib.h>
 #include <stdio.h>
 #include <unistd.h>
-#include "loc_incl.h"
 
 #if ACKCONF_WANT_STDIO && ACKCONF_WANT_EMULATED_FILE
 

lang/cem/libcc.ansi/sys/stdio/fdopen.c

@@ -5,7 +5,6 @@
 
 #include <stdio.h>
 #include <stdlib.h>
-#include "../stdio/loc_incl.h"
 
 #if ACKCONF_WANT_STDIO && ACKCONF_WANT_EMULATED_FILE
 

lang/cem/libcc.ansi/sys/stdio/fflush.c

@@ -6,7 +6,6 @@
 #include <stdlib.h>
 #include <stdio.h>
 #include <unistd.h>
-#include "loc_incl.h"
 
 #if ACKCONF_WANT_STDIO && ACKCONF_WANT_EMULATED_FILE
 

lang/cem/libcc.ansi/sys/stdio/fillbuf.c

@@ -6,7 +6,6 @@
 #include <stdlib.h>
 #include <stdio.h>
 #include <unistd.h>
-#include "loc_incl.h"
 
 #if ACKCONF_WANT_STDIO && ACKCONF_WANT_EMULATED_FILE
 

lang/cem/libcc.ansi/sys/stdio/flushbuf.c

@@ -6,7 +6,6 @@
 #include <stdlib.h>
 #include <stdio.h>
 #include <unistd.h>
-#include "loc_incl.h"
 
 #if ACKCONF_WANT_STDIO && ACKCONF_WANT_EMULATED_FILE
 

lang/cem/libcc.ansi/sys/stdio/fopen.c

@@ -8,7 +8,6 @@
 #include <unistd.h>
 #include <fcntl.h>
 #include <unistd.h>
-#include "loc_incl.h"
 
 #if ACKCONF_WANT_STDIO && ACKCONF_WANT_EMULATED_FILE
 

lang/cem/libcc.ansi/sys/stdio/freopen.c

@@ -7,7 +7,6 @@
 #include <stdio.h>
 #include <fcntl.h>
 #include <unistd.h>
-#include "loc_incl.h"
 
 #if ACKCONF_WANT_STDIO && ACKCONF_WANT_EMULATED_FILE
 

lang/cem/libcc.ansi/sys/stdio/fseek.c

@@ -6,7 +6,6 @@
 #include <stdlib.h>
 #include <stdio.h>
 #include <unistd.h>
-#include "loc_incl.h"
 
 #if ACKCONF_WANT_STDIO && ACKCONF_WANT_EMULATED_FILE
 

lang/cem/libcc.ansi/sys/stdio/ftell.c

@@ -6,7 +6,6 @@
 #include <stdlib.h>
 #include <stdio.h>
 #include <unistd.h>
-#include "loc_incl.h"
 
 #if ACKCONF_WANT_STDIO && ACKCONF_WANT_EMULATED_FILE
 

lang/cem/libcc.ansi/sys/stdio/setbuf.c

@@ -4,7 +4,6 @@
 /* $Id$ */
 
 #include <stdio.h>
-#include "loc_incl.h"
 
 #if ACKCONF_WANT_STDIO && ACKCONF_WANT_EMULATED_FILE
 

lang/cem/libcc.ansi/sys/stdio/setvbuf.c

@@ -5,7 +5,6 @@
 
 #include <stdio.h>
 #include <stdlib.h>
-#include "loc_incl.h"
 
 #if ACKCONF_WANT_STDIO && ACKCONF_WANT_EMULATED_FILE
 

lang/cem/libcc.ansi/sys/stdio/snprintf.c

@@ -1,41 +0,0 @@
-/*
- * sprintf - print formatted output on an array
- */
-/* $Id$ */
-
-#include <stdio.h>
-#include <stdarg.h>
-#include "loc_incl.h"
-
-#if ACKCONF_WANT_STDIO
-
-static char* output_buffer;
-static size_t output_buffer_len;
-
-static void snprintf_putc(int c)
-{
-	if (output_buffer_len)
-	{
-		*output_buffer++ = c;
-		output_buffer_len--;
-	}
-}
-
-int snprintf(char* s, size_t len, const char* format, ...)
-{
-	va_list ap;
-	int retval;
-
-	va_start(ap, format);
-
-	output_buffer = s;
-	output_buffer_len = len;
-	retval = _doprnt(format, ap, snprintf_putc);
-	snprintf_putc('\0');
-
-	va_end(ap);
-
-	return retval;
-}
-
-#endif

lang/cem/libcc.ansi/sys/stdio/tmpfile.c

@@ -7,7 +7,6 @@
 #include <stdio.h>
 #include <unistd.h>
 #include <string.h>
-#include "loc_incl.h"
 
 #if ACKCONF_WANT_STDIO
 

lang/cem/libcc.ansi/sys/stdio/tmpnam.c

@@ -7,7 +7,6 @@
 #include <stdio.h>
 #include <string.h>
 #include <unistd.h>
-#include "loc_incl.h"
 
 #if ACKCONF_WANT_STDIO
 

lang/cem/libcc.ansi/sys/stdio/ungetc.c

@@ -4,7 +4,6 @@
 /* $Id$ */
 
 #include <stdio.h>
-#include "loc_incl.h"
 
 #if ACKCONF_WANT_STDIO && ACKCONF_WANT_EMULATED_FILE