comparison: docs/Writerside/topics/strings.md
docs/Writerside/topics/strings.md
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| 2 | 2 |
| 3 For an improved experience when working with strings, | 3 For an improved experience when working with strings, |
| 4 UCX provides an API to work with structures that store a [string](string.h.md) together with its length, | 4 UCX provides an API to work with structures that store a [string](string.h.md) together with its length, |
| 5 as well as a more sophisticated [buffer](buffer.h.md) API for working with text of dynamic or unknown length. | 5 as well as a more sophisticated [buffer](buffer.h.md) API for working with text of dynamic or unknown length. |
| 6 | 6 |
| 7 Additionally, UCX offers several advanced [printf-like functions](printf.h.md) that also allow the convenient work | 7 Additionally, UCX offers several advanced [printf-like functions](printf.h.md) that also allow convenient work |
| 8 with strings of unknown length. | 8 with strings of unknown length. |
| 9 For example, one the more advanced functions is `cx_sprintf_sa()` which lets you format a string into an existing | 9 For example, one the more advanced functions is `cx_sprintf_sa()` which lets you format a string into an existing |
| 10 pre-allocated buffer (e.g. on the stack) and automatically switches to a fresh buffer allocated by a custom allocator | 10 pre-allocated buffer (e.g. on the stack) and automatically switches to a fresh buffer allocated by a custom allocator |
| 11 when the existing buffer is not large enough. | 11 when the existing buffer is not large enough. |
| 12 | 12 |
| 13 The string API is designed to work with _both_ mutable and constant strings. | 13 The string API is designed to work with _both_ mutable and constant strings. |
| 14 The possibility to work with constant strings is especially important, when you want to work with string literals | 14 The possibility to work with constant strings is especially important when you want to work with string literals |
| 15 without copying them into a separate memory region - e.g. when you want to obtain a substring. | 15 without copying them into a separate memory region - e.g., when you want to get a substring. |
| 16 | 16 |
| 17 By default, UCX assumes strings are constant and stores them in a structure of type `cxstring`. | 17 By default, UCX assumes strings are constant and stores them in a structure of type `cxstring`. |
| 18 Mutable strings are stored in a separate structure called `cxmutstr`. | 18 Mutable strings are stored in a separate structure called `cxmutstr`. |
| 19 You can conveniently convert any UCX string to a `cxstring` by using `cx_strcast()`. | 19 You can conveniently convert any UCX string to a `cxstring` by using `cx_strcast()`. |
| 20 Several macros throughout UCX already do that for you. | 20 Several macros throughout UCX already do that for you. |
