xref: /freebsd/lib/libc/locale/wcstol.3 (revision b1f9167f94059fd55c630891d359bcff987bd7eb)
1.\" Copyright (c) 2002 Tim J. Robbins
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25.\" $FreeBSD$
26.\"
27.Dd September 7, 2002
28.Dt WCSTOL 3
29.Os
30.Sh NAME
31.Nm wcstol , wcstoul ,
32.Nm wcstoll , wcstoull ,
33.Nm wcstoimax , wcstoumax
34.Nd "convert a wide character string value to a"
35.Vt long ,
36.Vt "unsigned long" ,
37.Vt "long long" ,
38.Vt "unsigned long long" ,
39.Vt intmax_t
40or
41.Vt uintmax_t
42integer
43.Sh LIBRARY
44.Lb libc
45.Sh SYNOPSIS
46.In wchar.h
47.Ft long
48.Fn wcstol "const wchar_t * restrict nptr" "wchar_t ** restrict endptr" "int base"
49.Ft "unsigned long"
50.Fn wcstoul "const wchar_t * restrict nptr" "wchar_t ** restrict endptr" "int base"
51.Ft "long long"
52.Fn wcstoll "const wchar_t * restrict nptr" "wchar_t ** restrict endptr" "int base"
53.Ft "unsigned long long"
54.Fn wcstoull "const wchar_t * restrict nptr" "wchar_t ** restrict endptr" "int base"
55.In inttypes.h
56.Ft intmax_t
57.Fn wcstoimax "const wchar_t * restrict nptr" "wchar_t ** restrict endptr" "int base"
58.Ft uintmax_t
59.Fn wcstoumax "const wchar_t * restrict nptr" "wchar_t ** restrict endptr" "int base"
60.Sh DESCRIPTION
61The
62.Fn wcstol ,
63.Fn wcstoul ,
64.Fn wcstoll ,
65.Fn wcstoull ,
66.Fn wcstoimax
67and
68.Fn wcstoumax
69functions are wide-character versions of the
70.Fn strtol ,
71.Fn strtoul ,
72.Fn strtoll ,
73.Fn strtoull ,
74.Fn strtoimax
75and
76.Fn strtoumax
77functions, respectively.
78Refer to their manual pages (for example
79.Xr strtol 3 )
80for details.
81.Sh SEE ALSO
82.Xr strtol 3 ,
83.Xr strtoul 3
84.Sh STANDARDS
85The
86.Fn wcstol ,
87.Fn wcstoul ,
88.Fn wcstoll ,
89.Fn wcstoull ,
90.Fn wcstoimax
91and
92.Fn wcstoumax
93functions conform to
94.St -isoC-99 .
95