blob: c2e1f88a77f43806bd677e800ac9b1a6a52f6d99 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
|
/* @(#) vstring.h 1.2 92/01/15 21:53:19 */
struct vstring {
char *str; /* string value */
char *last; /* last position */
};
extern struct vstring *vs_alloc(); /* initial allocation */
extern char *vs_realloc(); /* string extension */
extern char *vs_strcpy(); /* copy string */
/* macro to add one character to auto-resized string */
#define VS_ADDCH(vs,wp,c) \
((wp < (vs)->last || (wp = vs_realloc(vs,wp))) ? (*wp++ = c) : 0)
|
