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config: Use memacpy instead of stracpy.

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So there is no need to substitute a '\0' into the string, and undo
that afterwards.
This commit is contained in:
Kalle Olavi Niemitalo 2008-02-02 23:31:36 +02:00 committed by Kalle Olavi Niemitalo
parent 753aa3054b
commit 912cff7975
1 changed files with 2 additions and 10 deletions
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12
src/config/conf.c
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@ -92,7 +92,6 @@ parse_set(struct option *opt_tree, unsigned char **file, int *line,
{
unsigned char *orig_pos = *file;
unsigned char *optname;
unsigned char bin;
*file = skip_white(*file, line);
if (!**file) return ERROR_PARSE;
@ -102,11 +101,8 @@ parse_set(struct option *opt_tree, unsigned char **file, int *line,
while (isident(**file) || **file == '*' || **file == '.' || **file == '+')
(*file)++;
bin = **file;
**file = '\0';
optname = stracpy(optname);
optname = memacpy(optname, *file - optname);
if (!optname) return ERROR_NOMEM;
**file = bin;
*file = skip_white(*file, line);
@ -164,7 +160,6 @@ parse_unset(struct option *opt_tree, unsigned char **file, int *line,
{
unsigned char *orig_pos = *file;
unsigned char *optname;
unsigned char bin;
/* XXX: This does not handle the autorewriting well and is mostly a
* quick hack than anything now. --pasky */
@ -177,11 +172,8 @@ parse_unset(struct option *opt_tree, unsigned char **file, int *line,
while (isident(**file) || **file == '*' || **file == '.' || **file == '+')
(*file)++;
bin = **file;
**file = '\0';
optname = stracpy(optname);
optname = memacpy(optname, *file - optname);
if (!optname) return ERROR_NOMEM;
**file = bin;
/* Mirror what we have */
if (mirror) add_bytes_to_string(mirror, orig_pos, *file - orig_pos);