1 : /* Copyright (c) 2007 James Antill -- See LICENSE file for terms. */
2 : #ifndef USTR_PARSE_H
3 : #define USTR_PARSE_H 1
4 :
5 : #ifndef USTR_MAIN_H
6 : #error " You should have already included ustr-main.h, or just include ustr.h."
7 : #endif
8 :
9 : #define USTR_TYPE_PARSE_NUM_ERR_NONE 0
10 : #define USTR_TYPE_PARSE_NUM_ERR_ONLY_S 1
11 : #define USTR_TYPE_PARSE_NUM_ERR_ONLY_SPM 2
12 : #define USTR_TYPE_PARSE_NUM_ERR_ONLY_SPMX 3
13 : #define USTR_TYPE_PARSE_NUM_ERR_OOB 4
14 : #define USTR_TYPE_PARSE_NUM_ERR_OVERFLOW 5
15 : #define USTR_TYPE_PARSE_NUM_ERR_NEGATIVE 6
16 : #define USTR_TYPE_PARSE_NUM_ERR_BEG_ZERO 7
17 :
18 : #define USTR_FLAG_PARSE_NUM_DEF 0U
19 : #define USTR__MASK_PARSE_NUM_BASE (63) /* (1<<6) - 1 */
20 : /* #define USTR_FLAG_PARSE_NUM_LOCAL (1U<<6) */
21 : #define USTR_FLAG_PARSE_NUM_SEP (1U<<7)
22 : #define USTR_FLAG_PARSE_NUM_OVERFLOW (1U<<8)
23 : #define USTR_FLAG_PARSE_NUM_SPACE (1U<<9)
24 : #define USTR_FLAG_PARSE_NUM_NO_BEG_ZERO (1U<<10)
25 : #define USTR_FLAG_PARSE_NUM_NO_BEG_PM (1U<<11)
26 : #define USTR_FLAG_PARSE_NUM_NO_NEGATIVE (1U<<12)
27 : #define USTR_FLAG_PARSE_NUM_EXACT (1U<<13)
28 :
29 :
30 : #if USTR_CONF_HAVE_STDINT_H
31 : USTR_CONF_E_PROTO
32 : uintmax_t ustr_parse_uintmaxx(const struct Ustr *, size_t, unsigned int,
33 : uintmax_t, uintmax_t, const char *,
34 : size_t *,unsigned int *)
35 : USTR__COMPILE_ATTR_WARN_UNUSED_RET() USTR__COMPILE_ATTR_NONNULL_L((1, 6));
36 :
37 : USTR_CONF_E_PROTO
38 : uintmax_t ustr_parse_uintmax(const struct Ustr *, size_t, unsigned int, size_t *, unsigned int *)
39 : USTR__COMPILE_ATTR_WARN_UNUSED_RET() USTR__COMPILE_ATTR_NONNULL_L((1));
40 : USTR_CONF_E_PROTO
41 : intmax_t ustr_parse_intmax(const struct Ustr *, size_t, unsigned int, size_t *, unsigned int *)
42 : USTR__COMPILE_ATTR_WARN_UNUSED_RET() USTR__COMPILE_ATTR_NONNULL_L((1));
43 : #endif
44 :
45 : USTR_CONF_E_PROTO
46 : unsigned long ustr_parse_ulongx(const struct Ustr *, size_t, unsigned int,
47 : unsigned long, unsigned long,
48 : const char *, size_t *, unsigned int *)
49 : USTR__COMPILE_ATTR_WARN_UNUSED_RET() USTR__COMPILE_ATTR_NONNULL_L((1, 6));
50 :
51 : USTR_CONF_E_PROTO
52 : unsigned long ustr_parse_ulong(const struct Ustr *, size_t, unsigned int,
53 : size_t *, unsigned int *)
54 : USTR__COMPILE_ATTR_WARN_UNUSED_RET() USTR__COMPILE_ATTR_NONNULL_L((1));
55 : USTR_CONF_E_PROTO
56 : long ustr_parse_long(const struct Ustr *, size_t, unsigned int,
57 : size_t *, unsigned int *)
58 : USTR__COMPILE_ATTR_WARN_UNUSED_RET() USTR__COMPILE_ATTR_NONNULL_L((1));
59 :
60 : USTR_CONF_E_PROTO
61 : unsigned int ustr_parse_uint(const struct Ustr *, size_t, unsigned int,
62 : size_t *, unsigned int *)
63 : USTR__COMPILE_ATTR_WARN_UNUSED_RET() USTR__COMPILE_ATTR_NONNULL_L((1));
64 : USTR_CONF_E_PROTO
65 : int ustr_parse_int(const struct Ustr *, size_t, unsigned int,
66 : size_t *, unsigned int *)
67 : USTR__COMPILE_ATTR_WARN_UNUSED_RET() USTR__COMPILE_ATTR_NONNULL_L((1));
68 :
69 : USTR_CONF_E_PROTO
70 : unsigned short ustr_parse_ushort(const struct Ustr *, size_t, unsigned int,
71 : size_t *, unsigned int *)
72 : USTR__COMPILE_ATTR_WARN_UNUSED_RET() USTR__COMPILE_ATTR_NONNULL_L((1));
73 : USTR_CONF_E_PROTO
74 : short ustr_parse_short(const struct Ustr *, size_t, unsigned int,
75 : size_t *, unsigned int *)
76 : USTR__COMPILE_ATTR_WARN_UNUSED_RET() USTR__COMPILE_ATTR_NONNULL_L((1));
77 :
78 : #if USTR_CONF_INCLUDE_CODEONLY_HEADERS
79 : # include "ustr-parse-code.h"
80 : #endif
81 :
82 :
83 : /* ---------------- pool wrapper APIs ---------------- */
84 :
85 : #if USTR_CONF_HAVE_STDINT_H
86 : USTR_CONF_EI_PROTO
87 : uintmax_t ustrp_parse_uintmaxx(const struct Ustrp *, size_t, unsigned int,
88 : uintmax_t, uintmax_t, const char *,
89 : size_t *, unsigned int *)
90 : USTR__COMPILE_ATTR_WARN_UNUSED_RET() USTR__COMPILE_ATTR_NONNULL_L((1, 6));
91 : USTR_CONF_EI_PROTO
92 : uintmax_t ustrp_parse_uintmax(const struct Ustrp *, size_t, unsigned int,
93 : size_t *, unsigned int *)
94 : USTR__COMPILE_ATTR_WARN_UNUSED_RET() USTR__COMPILE_ATTR_NONNULL_L((1));
95 : USTR_CONF_EI_PROTO
96 : intmax_t ustrp_parse_intmax(const struct Ustrp *, size_t, unsigned int,
97 : size_t *, unsigned int *)
98 : USTR__COMPILE_ATTR_WARN_UNUSED_RET() USTR__COMPILE_ATTR_NONNULL_L((1));
99 :
100 : #endif
101 :
102 : USTR_CONF_EI_PROTO
103 : unsigned long ustrp_parse_ulongx(const struct Ustrp *, size_t, unsigned int,
104 : unsigned long, unsigned long,
105 : const char *, size_t *, unsigned int *)
106 : USTR__COMPILE_ATTR_WARN_UNUSED_RET() USTR__COMPILE_ATTR_NONNULL_L((1, 6));
107 :
108 : USTR_CONF_EI_PROTO
109 : unsigned long ustrp_parse_ulong(const struct Ustrp *, size_t, unsigned int,
110 : size_t *, unsigned int *)
111 : USTR__COMPILE_ATTR_WARN_UNUSED_RET() USTR__COMPILE_ATTR_NONNULL_L((1));
112 : USTR_CONF_EI_PROTO
113 : long ustrp_parse_long(const struct Ustrp *, size_t, unsigned int,
114 : size_t *, unsigned int *)
115 : USTR__COMPILE_ATTR_WARN_UNUSED_RET() USTR__COMPILE_ATTR_NONNULL_L((1));
116 :
117 : USTR_CONF_EI_PROTO
118 : unsigned int ustrp_parse_uint(const struct Ustrp *, size_t, unsigned int,
119 : size_t *, unsigned int *)
120 : USTR__COMPILE_ATTR_WARN_UNUSED_RET() USTR__COMPILE_ATTR_NONNULL_L((1));
121 : USTR_CONF_EI_PROTO
122 : int ustrp_parse_int(const struct Ustrp *, size_t, unsigned int,
123 : size_t *, unsigned int *)
124 : USTR__COMPILE_ATTR_WARN_UNUSED_RET() USTR__COMPILE_ATTR_NONNULL_L((1));
125 :
126 : USTR_CONF_EI_PROTO
127 : unsigned short ustrp_parse_ushort(const struct Ustrp *, size_t, unsigned int,
128 : size_t *, unsigned *)
129 : USTR__COMPILE_ATTR_WARN_UNUSED_RET() USTR__COMPILE_ATTR_NONNULL_L((1));
130 : USTR_CONF_EI_PROTO
131 : short ustrp_parse_short(const struct Ustrp *, size_t, unsigned int,
132 : size_t *, unsigned int *)
133 : USTR__COMPILE_ATTR_WARN_UNUSED_RET() USTR__COMPILE_ATTR_NONNULL_L((1));
134 :
135 : #if USTR_CONF_COMPILE_USE_INLINE
136 : # if USTR_CONF_HAVE_STDINT_H
137 : USTR_CONF_II_PROTO
138 : uintmax_t ustrp_parse_uintmaxx(const struct Ustrp *s1, size_t off,
139 : unsigned int flags,
140 : uintmax_t nmin, uintmax_t nmax,
141 : const char *sep, size_t *len, unsigned int *ern)
142 32 : { return (ustr_parse_uintmaxx(&s1->s, off, flags, nmin, nmax, sep, len, ern)); }
143 :
144 : USTR_CONF_II_PROTO
145 : uintmax_t ustrp_parse_uintmax(const struct Ustrp *s1, size_t off,
146 : unsigned int flags,
147 : size_t *len, unsigned int *ern)
148 32 : { return (ustr_parse_uintmax(&s1->s, off, flags, len, ern)); }
149 :
150 : USTR_CONF_II_PROTO
151 : intmax_t ustrp_parse_intmax(const struct Ustrp *s1, size_t off,
152 : unsigned int flags, size_t *len, unsigned int *ern)
153 16 : { return (ustr_parse_intmax(&s1->s, off, flags, len, ern)); }
154 : # endif
155 :
156 : USTR_CONF_II_PROTO
157 : unsigned long ustrp_parse_ulongx(const struct Ustrp *s1, size_t off,
158 : unsigned int flags,
159 : unsigned long nmin, unsigned long nmax,
160 : const char *sep, size_t *len, unsigned *ern)
161 10 : { return (ustr_parse_ulongx(&s1->s, off, flags, nmin, nmax, sep, len, ern)); }
162 :
163 : USTR_CONF_II_PROTO
164 : unsigned long ustrp_parse_ulong(const struct Ustrp *s1, size_t off,
165 : unsigned int flags,
166 : size_t *len, unsigned int *ern)
167 8 : { return (ustr_parse_ulong(&s1->s, off, flags, len, ern)); }
168 : USTR_CONF_II_PROTO
169 : long ustrp_parse_long(const struct Ustrp *s1, size_t off,
170 : unsigned int flags, size_t *len, unsigned int *ern)
171 8 : { return (ustr_parse_long(&s1->s, off, flags, len, ern)); }
172 :
173 : USTR_CONF_II_PROTO
174 : unsigned int ustrp_parse_uint(const struct Ustrp *s1, size_t off,
175 : unsigned int flags,
176 : size_t *len, unsigned int *ern)
177 8 : { return (ustr_parse_uint(&s1->s, off, flags, len, ern)); }
178 : USTR_CONF_II_PROTO
179 : int ustrp_parse_int(const struct Ustrp *s1, size_t off,
180 : unsigned int flags, size_t *len, unsigned int *ern)
181 32 : { return (ustr_parse_int(&s1->s, off, flags, len, ern)); }
182 :
183 : USTR_CONF_II_PROTO
184 : unsigned short ustrp_parse_ushort(const struct Ustrp *s1, size_t off,
185 : unsigned int flags,
186 : size_t *len, unsigned int *ern)
187 8 : { return (ustr_parse_ushort(&s1->s, off, flags, len, ern)); }
188 : USTR_CONF_II_PROTO
189 : short ustrp_parse_short(const struct Ustrp *s1, size_t off,
190 : unsigned int flags, size_t *len, unsigned int *ern)
191 8 : { return (ustr_parse_short(&s1->s, off, flags, len, ern)); }
192 : #endif
193 :
194 : #endif
195 :
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