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authorKarl Berry <karl@freefriends.org>2013-04-02 23:03:22 +0000
committerKarl Berry <karl@freefriends.org>2013-04-02 23:03:22 +0000
commit324efbd652f973cd70f42fe08c665c518995bcbe (patch)
tree818ae382dfa133f3dcceec8e12e4cbd42be8bcf4 /Build/source/utils/asymptote/interact.cc
parentbbf699abe485e707133ff3ba502119f261f27269 (diff)
asy 2.21 sources (no runtime update)
git-svn-id: svn://tug.org/texlive/trunk@29618 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/utils/asymptote/interact.cc')
-rw-r--r--Build/source/utils/asymptote/interact.cc15
1 files changed, 5 insertions, 10 deletions
diff --git a/Build/source/utils/asymptote/interact.cc b/Build/source/utils/asymptote/interact.cc
index 22111c62de8..2a6c37e8811 100644
--- a/Build/source/utils/asymptote/interact.cc
+++ b/Build/source/utils/asymptote/interact.cc
@@ -12,13 +12,12 @@
#include <sys/types.h>
#include <unistd.h>
#include <csignal>
-#include <cstring>
+#include <cstdio>
#include "interact.h"
#include "runhistory.h"
#if defined(HAVE_LIBREADLINE) && defined(HAVE_LIBCURSES)
-#include <cstdio>
#include <readline/readline.h>
#include <readline/history.h>
#endif
@@ -86,14 +85,10 @@ FILE *fin=NULL;
char *readpipeline(const char *prompt)
{
- const int max_size=256;
- static char buf[max_size];
- ostringstream s;
- do {
- if(fgets(buf,max_size-1,fin) == NULL) break;
- s << buf;
- } while(buf[strlen(buf)-1] != '\n');
- return StrdupMalloc(s.str());
+ char *line=NULL;
+ size_t n;
+ n=getline(&line,&n,fin);
+ return line;
}
void pre_readline()