rfivet/uemacs
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Rebuild on Linux (xubuntu32).

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Fix wrapper.h mode.
Silence warning of unused return value of system() in spawn.
This commit is contained in:
Renaud 2014-12-25 10:51:47 +08:00
parent 7e8654faa1
commit f0874a8497
3 changed files with 28 additions and 16 deletions
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22
Makefile
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@ -1,8 +1,8 @@
# Makefile for emacs, updated Mon, Nov 17, 2014 1:05:02 PM
# Makefile for emacs, updated Thu Dec 25 10:14:11 CST 2014
SRC=ansi.c basic.c bind.c bindable.c buffer.c crypt.c display.c ebind.c eval.c exec.c execute.c file.c fileio.c flook.c ibmpc.c input.c isearch.c line.c lock.c log.c main.c mingw32.c names.c pklock.c posix.c random.c region.c search.c spawn.c tcap.c termio.c utf8.c vmsvt.c vt52.c window.c word.c wrapper.c wscreen.c
OBJ=ansi.o basic.o bind.o bindable.o buffer.o crypt.o display.o ebind.o eval.o exec.o execute.o file.o fileio.o flook.o ibmpc.o input.o isearch.o line.o lock.o log.o main.o mingw32.o names.o pklock.o posix.o random.o region.o search.o spawn.o tcap.o termio.o utf8.o vmsvt.o vt52.o window.o word.o wrapper.o wscreen.o
HDR=basic.h bind.h bindable.h buffer.h crypt.h defines.h display.h ebind.h estruct.h eval.h exec.h execute.h file.h fileio.h flook.h input.h isearch.h line.h lock.h log.h names.h pklock.h random.h region.h retcode.h search.h spawn.h terminal.h termio.h utf8.h version.h window.h word.h wrapper.h wscreen.h
SRC=ansi.c basic.c bindable.c bind.c buffer.c crypt.c display.c ebind.c eval.c exec.c execute.c file.c fileio.c flook.c ibmpc.c input.c isearch.c line.c lock.c log.c main.c mingw32.c names.c pklock.c posix.c random.c region.c search.c spawn.c tcap.c termio.c utf8.c vmsvt.c vt52.c window.c word.c wrapper.c wscreen.c
OBJ=ansi.o basic.o bindable.o bind.o buffer.o crypt.o display.o ebind.o eval.o exec.o execute.o file.o fileio.o flook.o ibmpc.o input.o isearch.o line.o lock.o log.o main.o mingw32.o names.o pklock.o posix.o random.o region.o search.o spawn.o tcap.o termio.o utf8.o vmsvt.o vt52.o window.o word.o wrapper.o wscreen.o
HDR=basic.h bindable.h bind.h buffer.h crypt.h defines.h display.h ebind.h estruct.h eval.h exec.h execute.h file.h fileio.h flook.h input.h isearch.h line.h lock.h log.h names.h pklock.h random.h region.h retcode.h search.h spawn.h terminal.h termio.h utf8.h version.h window.h word.h wrapper.h wscreen.h
# DO NOT ADD OR MODIFY ANY LINES ABOVE THIS -- make source creates them
@ -31,6 +31,7 @@ CFLAGS=-O2 $(WARNINGS)
#CFLAGS=-O -qchars=signed # RS/6000
ifeq ($(uname_S),Linux)
DEFINES=-DAUTOCONF -DPOSIX -DUSG -D_BSD_SOURCE -D_SVID_SOURCE -D_XOPEN_SOURCE=600
LIBS=-lcurses
endif
ifeq ($(uname_S),FreeBSD)
DEFINES=-DAUTOCONF -DPOSIX -DSYSV -D_FREEBSD_C_SOURCE -D_BSD_SOURCE -D_SVID_SOURCE -D_XOPEN_SOURCE=600
@ -136,12 +137,12 @@ ansi.o: ansi.c estruct.h
basic.o: basic.c basic.h buffer.h crypt.h line.h utf8.h display.h \
estruct.h input.h bind.h random.h terminal.h defines.h retcode.h \
window.h
bind.o: bind.c bind.h estruct.h bindable.h buffer.h crypt.h line.h utf8.h \
display.h ebind.h exec.h retcode.h file.h flook.h input.h names.h \
window.h defines.h
bindable.o: bindable.c bindable.h defines.h buffer.h crypt.h line.h \
utf8.h display.h estruct.h file.h retcode.h input.h bind.h lock.h \
terminal.h
bind.o: bind.c bind.h estruct.h bindable.h buffer.h crypt.h line.h utf8.h \
display.h ebind.h exec.h retcode.h file.h flook.h input.h names.h \
window.h defines.h
buffer.o: buffer.c buffer.h crypt.h line.h utf8.h defines.h display.h \
estruct.h file.h retcode.h input.h bind.h window.h
crypt.o: crypt.c crypt.h
@ -171,7 +172,8 @@ isearch.o: isearch.c isearch.h basic.h buffer.h crypt.h line.h utf8.h \
defines.h window.h
line.o: line.c line.h utf8.h buffer.h crypt.h estruct.h log.h retcode.h \
window.h defines.h
lock.o: lock.c estruct.h lock.h
lock.o: lock.c estruct.h lock.h defines.h display.h input.h bind.h \
retcode.h pklock.h
log.o: log.c log.h retcode.h
main.o: main.c estruct.h basic.h bind.h bindable.h buffer.h crypt.h \
line.h utf8.h display.h eval.h execute.h file.h retcode.h input.h lock.h \
@ -181,7 +183,7 @@ names.o: names.c names.h basic.h bind.h bindable.h buffer.h crypt.h \
line.h utf8.h display.h eval.h exec.h retcode.h file.h isearch.h \
region.h random.h search.h spawn.h window.h defines.h word.h
pklock.o: pklock.c estruct.h pklock.h
posix.o: posix.c termio.h
posix.o: posix.c termio.h estruct.h retcode.h utf8.h
random.o: random.c random.h basic.h buffer.h crypt.h line.h utf8.h \
display.h estruct.h execute.h input.h bind.h log.h retcode.h search.h \
terminal.h defines.h window.h
@ -195,7 +197,7 @@ spawn.o: spawn.c spawn.h defines.h buffer.h crypt.h line.h utf8.h \
terminal.h window.h
tcap.o: tcap.c terminal.h defines.h retcode.h display.h estruct.h \
termio.h
termio.o: termio.c termio.h estruct.h retcode.h utf8.h
termio.o: termio.c termio.h
utf8.o: utf8.c utf8.h
vmsvt.o: vmsvt.c estruct.h
vt52.o: vt52.c estruct.h

22
spawn.c
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@ -51,6 +51,16 @@ extern void sizesignal(int);
#include <process.h>
#endif
static void ue_system( char *cmd) {
int ret ;
ret = system( cmd) ;
if( ret == -1) {
/* some actual handling needed here */
}
}
/*
* Create a subjob with a copy of the command intrepreter in it. When the
* command interpreter exits, mark the screen as garbage so that you do a full
@ -94,12 +104,12 @@ int spawncli(int f, int n)
TTclose(); /* stty to old settings */
TTkclose(); /* Close "keyboard" */
if ((cp = getenv("SHELL")) != NULL && *cp != '\0')
system(cp);
ue_system( cp) ;
else
#if BSD
system("exec /bin/csh");
#else
system("exec /bin/sh");
ue_system( "exec /bin/sh") ;
#endif
sgarbf = TRUE;
usleep( 2000000L) ;
@ -191,7 +201,7 @@ int spawn(int f, int n)
TTflush();
TTclose(); /* stty to old modes */
TTkclose();
system(line);
ue_system( line) ;
fflush(stdout); /* to be sure P.K. */
TTopen();
@ -257,7 +267,7 @@ int execprg(int f, int n)
TTflush();
TTclose(); /* stty to old modes */
TTkclose();
system(line);
ue_system( line) ;
fflush(stdout); /* to be sure P.K. */
TTopen();
mlputs("(End)"); /* Pause. */
@ -360,7 +370,7 @@ int pipecmd(int f, int n)
TTkclose();
strcat(line, ">");
strcat(line, filnam);
system(line);
ue_system( line) ;
TTopen();
TTkopen();
TTflush();
@ -450,7 +460,7 @@ int filter_buffer(int f, int n)
TTclose(); /* stty to old modes */
TTkclose();
strcat(line, " <fltinp >fltout");
system(line);
ue_system( line) ;
TTopen();
TTkopen();
TTflush();

0
wrapper.h Executable file → Normal file
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