Mercurial Mercurial > hg > sen-material / annotate
summary | shortlog | changelog | graph | tags | bookmarks | branches | files | changeset | file | latest | revisions | annotate | diff | comparison | raw | help
Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
progs/C2a.c
author Christian Urban <christian dot urban at kcl dot ac dot uk>
Tue, 23 Sep 2014 11:45:21 +0100
changeset 170 1c8ad2848d3b
parent 115 c4008b31df8e
child 211 e6e160c7ea33
permissions -rw-r--r--
updated
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
115
c4008b31df8e added material
Christian Urban <christian dot urban at kcl dot ac dot uk>
parents: 105
diff changeset 
     1
 
// Since gets() is insecure and produces lots
c4008b31df8e added material
Christian Urban <christian dot urban at kcl dot ac dot uk>
parents: 105
diff changeset 
     2
 
// of warnings, thereofre I use my own input
c4008b31df8e added material
Christian Urban <christian dot urban at kcl dot ac dot uk>
parents: 105
diff changeset 
     3
 
// function instead.
105
Christian Urban <christian dot urban at kcl dot ac dot uk>
parents:
diff changeset 
     4
 
char ch;
Christian Urban <christian dot urban at kcl dot ac dot uk>
parents:
diff changeset 
     5
 
int i;
Christian Urban <christian dot urban at kcl dot ac dot uk>
parents:
diff changeset 
     6
 











Christian Urban <christian dot urban at kcl dot ac dot uk>


parents: 

diff
changeset




     7


void get_line(char *dst) {












Christian Urban <christian dot urban at kcl dot ac dot uk>


parents: 

diff
changeset




     8


  char buffer[8];












Christian Urban <christian dot urban at kcl dot ac dot uk>


parents: 

diff
changeset




     9


  i = 0;












Christian Urban <christian dot urban at kcl dot ac dot uk>


parents: 

diff
changeset




    10


  while ((ch = getchar()) != '\n') {












Christian Urban <christian dot urban at kcl dot ac dot uk>


parents: 

diff
changeset




    11


    buffer[i++] = ch; 












Christian Urban <christian dot urban at kcl dot ac dot uk>


parents: 

diff
changeset




    12


  }












Christian Urban <christian dot urban at kcl dot ac dot uk>


parents: 

diff
changeset




    13


  buffer[i] = '\0';












Christian Urban <christian dot urban at kcl dot ac dot uk>


parents: 

diff
changeset




    14


  strcpy(dst, buffer);












Christian Urban <christian dot urban at kcl dot ac dot uk>


parents: 

diff
changeset




    15


}	















sen-material