src/usr.bin/m4/extern.h - diff

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version 1.46, 2008/08/16 12:21:46

version 1.47, 2008/08/16 12:23:50

Line 109

extern void resizedivs(int);

extern size_t buffer_mark(void);

extern void dump_buffer(FILE *, size_t);

extern void __dead m4errx(int, const char *, ...);

extern void m4errx(int, const char *, ...);

extern int obtain_char(struct input_file *);

extern void set_input(struct input_file *, FILE *, const char *);

Line 133

/* and corresponding exposure for local symbols */

extern void enlarge_bufspace(void);

extern void enlarge_strspace(void);

extern unsigned char *endpbb;

extern char *endpbb;

extern char *endest;

/* trace.c */

Line 156

extern int ilevel; /* input file stack pointer */

extern int oindex; /* diversion index. */

extern int sp; /* current m4 stack pointer */

extern unsigned char *bp; /* first available character */

extern char *bp; /* first available character */

extern unsigned char *buf; /* push-back buffer */

extern char *buf; /* push-back buffer */

extern unsigned char *bufbase; /* buffer base for this ilevel */

extern char *bufbase; /* buffer base for this ilevel */

extern unsigned char *bbase[]; /* buffer base per ilevel */

extern char *bbase[]; /* buffer base per ilevel */

extern char ecommt[MAXCCHARS+1];/* end character for comment */

extern char *ep; /* first free char in strspace */

extern char lquote[MAXCCHARS+1];/* left quote character (`) */