comparison: docs/Writerside/topics/string.h.md
docs/Writerside/topics/string.h.md
- changeset 1426
- 3a89b31f0724
- parent 1424
- 563033aa998c
equal
deleted
inserted
replaced
| 1425:83284b289430 | 1426:3a89b31f0724 |
|---|---|
| 80 ## Comparison | 80 ## Comparison |
| 81 | 81 |
| 82 ```C | 82 ```C |
| 83 #include <cx/string.h> | 83 #include <cx/string.h> |
| 84 | 84 |
| 85 int cx_strcmp(cxstring s1, cxstring s2); | 85 int cx_strcmp(AnyStr s1, AnyStr s2); |
| 86 | 86 |
| 87 int cx_strcmp_p(const void *s1, const void *s2); | 87 int cx_strcmp_p(const void *s1, const void *s2); |
| 88 | 88 |
| 89 bool cx_strprefix(cxstring string, cxstring prefix); | |
| 90 | |
| 91 bool cx_strsuffix(cxstring string, cxstring suffix); | |
| 92 | |
| 93 int cx_strcasecmp(cxstring s1, cxstring s2); | |
| 94 | |
| 95 int cx_strcasecmp_p(const void *s1, const void *s2); | 89 int cx_strcasecmp_p(const void *s1, const void *s2); |
| 96 | 90 |
| 97 bool cx_strcaseprefix(cxstring string, cxstring prefix); | 91 bool cx_strprefix(AnyStr string, AnyStr prefix); |
| 98 | 92 |
| 99 bool cx_strcasesuffix(cxstring string, cxstring suffix); | 93 bool cx_strsuffix(AnyStr string, AnyStr suffix); |
| 100 ``` | 94 |
| 101 | 95 int cx_strcasecmp(AnyStr s1, AnyStr s2); |
| 102 The `cx_strcmp()` function compares two UCX strings lexicographically | 96 |
| 97 bool cx_strcaseprefix(AnyStr string, AnyStr prefix); | |
| 98 | |
| 99 bool cx_strcasesuffix(AnyStr string, AnyStr suffix); | |
| 100 ``` | |
| 101 | |
| 102 The `cx_strcmp()` function compares two strings lexicographically | |
| 103 and returns an integer greater than, equal to, or less than 0, if `s1` is greater than, equal to, or less than `s2`, respectively. | 103 and returns an integer greater than, equal to, or less than 0, if `s1` is greater than, equal to, or less than `s2`, respectively. |
| 104 The `cx_strcmp_p()` function is equivalent, except that it takes pointers to the UCX strings and the signature is compatible with `cx_compare_func`. | 104 |
| 105 The `cx_strcmp_p()` function takes pointers to UCX strings (i.e., only to `cxstring` and `cxmutstr`) and the signature is compatible with `cx_compare_func`. | |
| 106 Use this as a compare function for lists or other data structures. | |
| 105 | 107 |
| 106 The functions `cx_strprefix()` and `cx_strsuffic()` check if `string` starts with `prefix` or ends with `suffix`, respectively. | 108 The functions `cx_strprefix()` and `cx_strsuffic()` check if `string` starts with `prefix` or ends with `suffix`, respectively. |
| 107 | 109 |
| 108 The functions `cx_strcasecmp()`, `cx_strcasecmp_p()`, `cx_strcaseprefix()`, and `cx_strcasesuffix()` are equivalent, | 110 The functions `cx_strcasecmp()`, `cx_strcasecmp_p()`, `cx_strcaseprefix()`, and `cx_strcasesuffix()` are equivalent, |
| 109 except that they compare the strings case-insensitive. | 111 except that they compare the strings case-insensitive. |
