* Moved lcc and q3asm into code/tools

git-svn-id: svn://svn.icculus.org/quake3/trunk@134 edf5b092-35ff-0310-97b2-ce42778d08ea

1 files changed, 0 insertions, 135 deletions

diff --git a/lcc/src/input.c b/lcc/src/input.c
deleted file mode 100644
index c2a084e..0000000
--- a/lcc/src/input.c
+++ /dev/null
@@ -1,135 +0,0 @@
-#include "c.h"
-
-
-static void pragma(void);
-static void resynch(void);
-
-static int bsize;
-static unsigned char buffer[MAXLINE+1 + BUFSIZE+1];
-unsigned char *cp;	/* current input character */
-char *file;		/* current input file name */
-char *firstfile;	/* first input file */
-unsigned char *limit;	/* points to last character + 1 */
-char *line;		/* current line */
-int lineno;		/* line number of current line */
-
-void nextline(void) {
-	do {
-		if (cp >= limit) {
-			fillbuf();
-			if (cp >= limit)
-				cp = limit;
-			if (cp == limit)
-				return;
-		} else {
-			lineno++;
-			for (line = (char *)cp; *cp==' ' || *cp=='\t'; cp++)
-				;
-			if (*cp == '#') {
-				resynch();
-				nextline();
-			}
-		}
-	} while (*cp == '\n' && cp == limit);
-}
-void fillbuf(void) {
-	if (bsize == 0)
-		return;
-	if (cp >= limit)
-		cp = &buffer[MAXLINE+1];
-	else
-		{
-			int n = limit - cp;
-			unsigned char *s = &buffer[MAXLINE+1] - n;
-			assert(s >= buffer);
-			line = (char *)s - ((char *)cp - line);
-			while (cp < limit)
-				*s++ = *cp++;
-			cp = &buffer[MAXLINE+1] - n;
-		}
-	if (feof(stdin))
-		bsize = 0;
-	else
-		bsize = fread(&buffer[MAXLINE+1], 1, BUFSIZE, stdin);
-	if (bsize < 0) {
-		error("read error\n");
-		exit(EXIT_FAILURE);
-	}
-	limit = &buffer[MAXLINE+1+bsize];
-	*limit = '\n';
-}
-void input_init(int argc, char *argv[]) {
-	static int inited;
-
-	if (inited)
-		return;
-	inited = 1;
-	main_init(argc, argv);
-	limit = cp = &buffer[MAXLINE+1];
-	bsize = -1;
-	lineno = 0;
-	file = NULL;
-	fillbuf();
-	if (cp >= limit)
-		cp = limit;
-	nextline();
-}
-
-/* pragma - handle #pragma ref id... */
-static void pragma(void) {
-	if ((t = gettok()) == ID && strcmp(token, "ref") == 0)
-		for (;;) {
-			while (*cp == ' ' || *cp == '\t')
-				cp++;
-			if (*cp == '\n' || *cp == 0)
-				break;
-			if ((t = gettok()) == ID && tsym) {
-				tsym->ref++;
-				use(tsym, src);
-			}	
-		}
-}
-
-/* resynch - set line number/file name in # n [ "file" ] and #pragma ... */
-static void resynch(void) {
-	for (cp++; *cp == ' ' || *cp == '\t'; )
-		cp++;
-	if (limit - cp < MAXLINE)
-		fillbuf();
-	if (strncmp((char *)cp, "pragma", 6) == 0) {
-		cp += 6;
-		pragma();
-	} else if (*cp >= '0' && *cp <= '9') {
-	line:	for (lineno = 0; *cp >= '0' && *cp <= '9'; )
-			lineno = 10*lineno + *cp++ - '0';
-		lineno--;
-		while (*cp == ' ' || *cp == '\t')
-			cp++;
-		if (*cp == '"') {
-			file = (char *)++cp;
-			while (*cp && *cp != '"' && *cp != '\n')
-				cp++;
-			file = stringn(file, (char *)cp - file);
-			if (*cp == '\n')
-				warning("missing \" in preprocessor line\n");
-			if (firstfile == 0)
-				firstfile = file;
-		}
-	} else if (strncmp((char *)cp, "line", 4) == 0) {
-		for (cp += 4; *cp == ' ' || *cp == '\t'; )
-			cp++;
-		if (*cp >= '0' && *cp <= '9')
-			goto line;
-		if (Aflag >= 2)
-			warning("unrecognized control line\n");
-	} else if (Aflag >= 2 && *cp != '\n')
-		warning("unrecognized control line\n");
-	while (*cp)
-		if (*cp++ == '\n') {
-			if (cp == limit + 1)
-				nextline();
-			else
-				break;
-		}
-}
-