Clean up, add RCS ids, make this build on a modern NetBSD, etc., etc.
This commit is contained in:
perry
parent
e3d1a2c0e4
commit
bfb2ae4d85
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@ -0,0 +1,7 @@
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# $NetBSD: Makefile,v 1.1 1999/09/04 17:07:22 perry Exp $
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PROG= qsubst
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DPADD+= $(LIBTERMCAP}
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LDADD+= -ltermcap
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.include <bsd.prog.mk>
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@ -1,7 +1,9 @@
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.\" $NetBSD: qsubst.1,v 1.2 1999/09/04 17:07:23 perry Exp $
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.\"
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.\" This file is in the public domain.
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.Dd May 29, 1997
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.Dd September 4, 1999
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.Dt QSUBST 1
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.Os NetBSD 1.2BETA
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.Os
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.Sh NAME
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.Nm qsubst
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.Nd query-replace strings in files
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@ -28,7 +30,7 @@ substituted. The string itself is displayed using the terminal's
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standout mode, if any. Then one character is read from the terminal.
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This is then interpreted as follows (this is designed to be like Emacs'
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query-replace-string):
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.Bl -tag -compact -offset indent
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.Bl -tag -width "space" -compact -offset indent
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.It space
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Replace this occurrence and go on to the next one.
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.It \&.
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@ -53,7 +55,7 @@ Print out the current filename and ask again.
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.Pp
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The first two arguments to qsubst are always the string to replace and
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the string to replace it with. The options are as follows:
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.Bl -tag -compact -offset indent
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.Bl -tag -width "-F filename" -compact -offset indent
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.It Fl w
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The search string is considered as a C symbol; it must be bounded by
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non-symbol characters. This option toggles.
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@ -1,3 +1,5 @@
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/* $NetBSD: qsubst.c,v 1.2 1999/09/04 17:07:23 perry Exp $ */
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/*
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* qsubst -- designed for renaming routines existing in a whole bunch
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* of files. Needs -ltermcap.
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@ -96,22 +98,17 @@
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* mouse@rodents.montreal.qc.ca
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*/
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#include <stdio.h>
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#include <sys/file.h>
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#include <ctype.h>
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#include <errno.h>
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#include <unistd.h>
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#include <stdlib.h>
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#include <signal.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <strings.h>
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#include <termcap.h>
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#include <termios.h>
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#include <sys/file.h>
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#include <unused-arg.h>
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/* These belong in an include file, but which one? */
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extern int tgetent(char *, const char *);
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extern int tgetflag(const char *);
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extern const char *tgetstr(const char *, char **);
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extern void tputs(const char *, int, int (*)(char));
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#include <unistd.h>
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extern const char *__progname;
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@ -121,13 +118,13 @@ extern const char *__progname;
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static int debugging;
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static FILE *tempf;
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static long int tbeg;
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static long tbeg;
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static FILE *workf;
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static char *str1;
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static char *str2;
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static int s1l;
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static int s2l;
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static long int nls[MAX_C_A+1];
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static long nls[MAX_C_A+1];
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static char buf[(BUF_SIZ*2)+2];
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static char *bufp;
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static char *bufp0;
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@ -160,7 +157,8 @@ static void tstp_self(void)
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signal(SIGTSTP,old_tstp);
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}
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static void sigtstp(UNUSED_ARG(int sig))
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/* ARGSUSED */
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static void sigtstp(int sig)
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{
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struct termios tio;
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@ -203,10 +201,9 @@ static int foundit(void)
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}
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}
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static int putcharf(char c)
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static void putcharf(int c)
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{
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putchar(c);
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return(0); /* ??? */
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}
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static void put_ul(char *s)
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@ -226,11 +223,9 @@ static void put_ul(char *s)
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static int getc_cbreak(void)
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{
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struct termios tio;
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struct termios otio;
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char c;
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if (tcgetattr(0,&tio) < 0) return(getchar());
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otio = tio;
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tio.c_lflag &= ~(ICANON|ECHOKE|ECHOE|ECHO|ECHONL);
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tio.c_cc[VMIN] = 1;
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tio.c_cc[VTIME] = 0;
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@ -249,7 +244,7 @@ static int getc_cbreak(void)
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static int doit(void)
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{
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long int save;
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long save;
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int i;
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int lastnl;
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int use_replacement;
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@ -344,7 +339,7 @@ static int doit(void)
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return(i);
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}
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static void add_shift(long int *a, long int e, int n)
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static void add_shift(long *a, long e, int n)
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{
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int i;
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@ -358,7 +353,7 @@ static void add_shift(long int *a, long int e, int n)
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static void process_file(char *fn)
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{
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int i;
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long int n;
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long n;
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int c;
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workf = fopen(fn,"r+");
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@ -483,7 +478,6 @@ static void process_indir_file(char *fn)
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fclose(f);
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}
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int main(int, char **);
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int main(int ac, char **av)
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{
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int skip;
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@ -620,3 +614,4 @@ int main(int ac, char **av)
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}
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exit(0);
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}
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