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Add const to some buffer functions
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parent
9952f24e6c
commit
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11
src/buffer.h
11
src/buffer.h
@ -119,7 +119,7 @@ void git_buf_copy_cstr(char *data, size_t datasize, const git_buf *buf);
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#define git_buf_PUTS(buf, str) git_buf_put(buf, str, sizeof(str) - 1)
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GIT_INLINE(ssize_t) git_buf_rfind_next(git_buf *buf, char ch)
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GIT_INLINE(ssize_t) git_buf_rfind_next(const git_buf *buf, char ch)
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{
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ssize_t idx = (ssize_t)buf->size - 1;
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while (idx >= 0 && buf->ptr[idx] == ch) idx--;
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@ -127,18 +127,17 @@ GIT_INLINE(ssize_t) git_buf_rfind_next(git_buf *buf, char ch)
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return idx;
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}
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GIT_INLINE(ssize_t) git_buf_rfind(git_buf *buf, char ch)
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GIT_INLINE(ssize_t) git_buf_rfind(const git_buf *buf, char ch)
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{
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ssize_t idx = (ssize_t)buf->size - 1;
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while (idx >= 0 && buf->ptr[idx] != ch) idx--;
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return idx;
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}
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GIT_INLINE(ssize_t) git_buf_find(git_buf *buf, char ch)
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GIT_INLINE(ssize_t) git_buf_find(const git_buf *buf, char ch)
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{
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size_t idx = 0;
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while (idx < buf->size && buf->ptr[idx] != ch) idx++;
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return (idx == buf->size) ? -1 : (ssize_t)idx;
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void *found = memchr(buf->ptr, ch, buf->size);
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return found ? (ssize_t)((const char *)found - buf->ptr) : -1;
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}
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/* Remove whitespace from the end of the buffer */
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