comparison: src/cx/string.h
src/cx/string.h
- changeset 1679
- 4a08dabe5e8f
- parent 1677
- 1d73c7302fbc
equal
deleted
inserted
replaced
| 1678:6cf10bb137c5 | 1679:4a08dabe5e8f |
|---|---|
| 352 * | 352 * |
| 353 * @param str (any supported string type) the string to cast | 353 * @param str (any supported string type) the string to cast |
| 354 * @return (@c cxstring) or (@c cxmutstr) the string wrapped as UCX string | 354 * @return (@c cxstring) or (@c cxmutstr) the string wrapped as UCX string |
| 355 */ | 355 */ |
| 356 #define cx_strcast_m(str) _Generic((str), \ | 356 #define cx_strcast_m(str) _Generic((str), \ |
| 357 cxstring: cx_strcast_cxs, \ | |
| 357 cxmutstr: cx_strcast_cxms, \ | 358 cxmutstr: cx_strcast_cxms, \ |
| 358 cxstring: cx_strcast_cxs, \ | |
| 359 const unsigned char*: cx_strcast_ucc, \ | 359 const unsigned char*: cx_strcast_ucc, \ |
| 360 unsigned char *: cx_strcast_uc, \ | 360 unsigned char *: cx_strcast_uc, \ |
| 361 const char*: cx_strcast_cc, \ | 361 const char*: cx_strcast_cc, \ |
| 362 char *: cx_strcast_c) (str) | 362 char *: cx_strcast_c) (str) |
| 363 | 363 |
| 694 */ | 694 */ |
| 695 CX_EXTERN CX_NODISCARD | 695 CX_EXTERN CX_NODISCARD |
| 696 cxstring cx_strrchr_(cxstring string, int chr); | 696 cxstring cx_strrchr_(cxstring string, int chr); |
| 697 | 697 |
| 698 #ifdef __cplusplus | 698 #ifdef __cplusplus |
| 699 CX_CPPDECL cxstring cx_strchr_cpp(cxstring string, int chr) { | 699 CX_CPPDECL cxstring cx_strchr_cpp_(cxstring string, int chr) { |
| 700 return cx_strchr_(string, chr); | 700 return cx_strchr_(string, chr); |
| 701 } | 701 } |
| 702 CX_CPPDECL cxmutstr cx_strchr_cpp(cxmutstr string, int chr) { | 702 CX_CPPDECL cxmutstr cx_strchr_cpp_(cxmutstr string, int chr) { |
| 703 return cx_mutstrcast(cx_strchr_(cx_strcast(string), chr)); | 703 return cx_mutstrcast(cx_strchr_(cx_strcast(string), chr)); |
| 704 } | 704 } |
| 705 #define cx_strchr(s, chr) cx_strchr_cpp(cx_strcast_m(s), chr) | 705 #define cx_strchr(s, chr) cx_strchr_cpp_(cx_strcast_m(s), chr) |
| 706 CX_CPPDECL cxstring cx_strrchr_cpp(cxstring string, int chr) { | 706 CX_CPPDECL cxstring cx_strrchr_cpp_(cxstring string, int chr) { |
| 707 return cx_strrchr_(string, chr); | 707 return cx_strrchr_(string, chr); |
| 708 } | 708 } |
| 709 CX_CPPDECL cxmutstr cx_strrchr_cpp(cxmutstr string, int chr) { | 709 CX_CPPDECL cxmutstr cx_strrchr_cpp_(cxmutstr string, int chr) { |
| 710 return cx_mutstrcast(cx_strrchr_(cx_strcast(string), chr)); | 710 return cx_mutstrcast(cx_strrchr_(cx_strcast(string), chr)); |
| 711 } | 711 } |
| 712 #define cx_strrchr(s, chr) cx_strrchr_cpp(cx_strcast_m(s), chr) | 712 #define cx_strrchr(s, chr) cx_strrchr_cpp_(cx_strcast_m(s), chr) |
| 713 #else | 713 #else |
| 714 /** | 714 /** |
| 715 * Internal conversion function - do not use. | 715 * Internal conversion function - do not use. |
| 716 * @param string | 716 * @param string |
| 717 * @param chr | 717 * @param chr |
| 774 */ | 774 */ |
| 775 CX_EXTERN CX_NODISCARD | 775 CX_EXTERN CX_NODISCARD |
| 776 cxstring cx_strstr_(cxstring haystack, cxstring needle); | 776 cxstring cx_strstr_(cxstring haystack, cxstring needle); |
| 777 | 777 |
| 778 #ifdef __cplusplus | 778 #ifdef __cplusplus |
| 779 CX_CPPDECL cxstring cx_strstr_cpp(cxstring haystack, cxstring needle) { | 779 CX_CPPDECL cxstring cx_strstr_cpp_(cxstring haystack, cxstring needle) { |
| 780 return cx_strstr_(haystack, needle); | 780 return cx_strstr_(haystack, needle); |
| 781 } | 781 } |
| 782 CX_CPPDECL cxmutstr cx_strstr_cpp(cxmutstr haystack, cxstring needle) { | 782 CX_CPPDECL cxmutstr cx_strstr_cpp_(cxmutstr haystack, cxstring needle) { |
| 783 return cx_mutstrcast(cx_strstr_(cx_strcast(haystack), needle)); | 783 return cx_mutstrcast(cx_strstr_(cx_strcast(haystack), needle)); |
| 784 } | 784 } |
| 785 #define cx_strstr(h,n) cx_strstr_cpp(cx_strcast_m(h), cx_strcast(n)) | 785 #define cx_strstr(h,n) cx_strstr_cpp_(cx_strcast_m(h), cx_strcast(n)) |
| 786 #else | 786 #else |
| 787 /** | 787 /** |
| 788 * Internal conversion - do not use. | 788 * Internal conversion - do not use. |
| 789 * @param haystack | 789 * @param haystack |
| 790 * @param needle | 790 * @param needle |
| 1072 * @see cx_strfree() | 1072 * @see cx_strfree() |
| 1073 */ | 1073 */ |
| 1074 #define cx_strdup(string) cx_strdup_a(cxDefaultAllocator, string) | 1074 #define cx_strdup(string) cx_strdup_a(cxDefaultAllocator, string) |
| 1075 | 1075 |
| 1076 /** | 1076 /** |
| 1077 * Trims a string. | |
| 1078 * Internal function - do not use. | |
| 1079 * @param string | |
| 1080 * @return | |
| 1081 */ | |
| 1082 CX_EXTERN CX_NODISCARD | |
| 1083 cxstring cx_strtrim_(cxstring string); | |
| 1084 | |
| 1085 #ifdef __cplusplus | |
| 1086 CX_CPPDECL cxstring cx_strtrim_cpp_(cxstring string) { | |
| 1087 return cx_strtrim_(string); | |
| 1088 } | |
| 1089 CX_CPPDECL cxmutstr cx_strtrim_cpp_(cxmutstr string) { | |
| 1090 return cx_mutstrcast(cx_strtrim_(cx_strcast(string))); | |
| 1091 } | |
| 1092 #define cx_strtrim(string) cx_strtrim_cpp_(cx_strcast_m(string)) | |
| 1093 #else | |
| 1094 /** | |
| 1095 * Internal conversion function. | |
| 1096 * @param string | |
| 1097 * @return | |
| 1098 */ | |
| 1099 CX_INLINE cxmutstr cx_strtrim_m_(cxmutstr string) { | |
| 1100 return cx_mutstrcast(cx_strtrim_(cx_strcast(string))); | |
| 1101 } | |
| 1102 | |
| 1103 /** | |
| 1077 * Omits leading and trailing spaces. | 1104 * Omits leading and trailing spaces. |
| 1078 * | 1105 * |
| 1079 * @note the returned string references the same memory, thus you | 1106 * @note the returned string references the same memory, thus you |
| 1080 * must @em not free the returned memory. | 1107 * must @em not free the returned memory. |
| 1081 * | 1108 * |
| 1082 * @param string the string that shall be trimmed | 1109 * @param string the string that shall be trimmed |
| 1083 * @return the trimmed string | 1110 * @return (@c cxstring or @c cxmutstr) the trimmed string |
| 1084 */ | 1111 */ |
| 1085 CX_EXTERN CX_NODISCARD | 1112 #define cx_strtrim(string) _Generic(cx_strcast_m(string), \ |
| 1086 cxstring cx_strtrim(cxstring string); | 1113 cxstring: cx_strtrim_, \ |
| 1087 | 1114 cxmutstr: cx_strtrim_m_)(cx_strcast_m(string)) |
| 1088 /** | 1115 #endif |
| 1089 * Omits leading and trailing spaces. | |
| 1090 * | |
| 1091 * @note the returned string references the same memory, thus you | |
| 1092 * must @em not free the returned memory. | |
| 1093 * | |
| 1094 * @param string the string that shall be trimmed | |
| 1095 * @return the trimmed string | |
| 1096 */ | |
| 1097 CX_EXTERN CX_NODISCARD | |
| 1098 cxmutstr cx_strtrim_m(cxmutstr string); | |
| 1099 | 1116 |
| 1100 /** | 1117 /** |
| 1101 * Checks if a string has a specific prefix. | 1118 * Checks if a string has a specific prefix. |
| 1102 * | 1119 * |
| 1103 * @param string the string to check | 1120 * @param string the string to check |
