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my_strdup / my_strndup malloc smaller

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Cindy Wang (CindyLinz) 2014-05-17 13:01:33 +08:00
parent 1f91b8ea35
commit 1c9a42dd82
1 changed files with 2 additions and 2 deletions
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4
src/str.c
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@ -187,7 +187,7 @@ char *my_strdup(const char *s) {
while( s[count] ) while( s[count] )
++count; ++count;
++count; ++count;
out = malloc(sizeof(char*) * count); out = malloc(sizeof(char) * count);
out[--count] = 0; out[--count] = 0;
while( --count >= 0 ) while( --count >= 0 )
out[count] = s[count]; out[count] = s[count];
@ -200,7 +200,7 @@ char *my_strndup(const char *s, int n) {
while( count < n && s[count] ) while( count < n && s[count] )
++count; ++count;
++count; ++count;
out = malloc(sizeof(char*) * count); out = malloc(sizeof(char) * count);
out[--count] = 0; out[--count] = 0;
while( --count >= 0 ) while( --count >= 0 )
out[count] = s[count]; out[count] = s[count];