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grep: prepare for testing binary regexes containing rx metacharacters
[alt-git.git]
/
compat
/
strdup.c
blob
f3fb978eb3ccfd37baf723d8db3346bcc3e4c4b0
1
#include
"../git-compat-util.h"
2
3
char
*
gitstrdup
(
const char
*
s1
)
4
{
5
size_t
len
=
strlen
(
s1
) +
1
;
6
char
*
s2
=
malloc
(
len
);
7
8
if
(
s2
)
9
memcpy
(
s2
,
s1
,
len
);
10
return
s2
;
11
}