File: fungets.c

package info (click to toggle)
icmake 6.22-2
  • links: PTS
  • area: main
  • in suites: woody
  • size: 2,120 kB
  • ctags: 1,045
  • sloc: ansic: 9,241; makefile: 1,138; asm: 126; sh: 124
file content (39 lines) | stat: -rw-r--r-- 593 bytes parent folder | download | duplicates (2) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
 
/*
\funcref{fun\_gets}{void fun\_gets ()}
    {}
    {}
    {}
    {fun\_getch()}
    {fungets.c}
    {

        This function reads in a string and returns it in the {\em reg} return
        register as an {\em e\_str} value.

    }
*/

#include "icm-exec.h"

void fun_gets ()
{
    char
        *cp,
        buffer [255];

    fflush (stdout);
    reg = newvar (e_str);

    fgets(buffer, 256, stdin);
    if ((cp = strrchr(buffer, '\n')) != NULL)
        *cp = 0;
    reg.vu.i->ls.str = xstrdup(buffer);
/* FBB 1999/11/06: replaces:  reg.vu.i->ls.str = xstrdup (gets (buffer)); */
}