projects / thirdparty / man-pages.git / blame
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1 | .\" Copyright (c) Bruno Haible <haible@clisp.cons.org> |
| 2 | .\" | |
| 3 | .\" This is free documentation; you can redistribute it and/or | |
| 4 | .\" modify it under the terms of the GNU General Public License as | |
| 5 | .\" published by the Free Software Foundation; either version 2 of | |
| 6 | .\" the License, or (at your option) any later version. | |
| 7 | .\" | |
| 8 | .\" References consulted: | |
| 9 | .\" GNU glibc-2 source code and manual | |
| 10 | .\" Dinkumware C library reference http://www.dinkumware.com/ | |
| 008f1ecc | 11 | .\" OpenGroup's Single UNIX specification http://www.UNIX-systems.org/online.html |
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12 | .\" ISO/IEC 9899:1999 |
| 13 | .\" | |
| e9c23bc6 | 14 | .TH WCSCAT 3 2011-09-28 "GNU" "Linux Programmer's Manual" |
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15 | .SH NAME |
| 16 | wcscat \- concatenate two wide-character strings | |
| 17 | .SH SYNOPSIS | |
| 18 | .nf | |
| 19 | .B #include <wchar.h> | |
| 20 | .sp | |
| 21 | .BI "wchar_t *wcscat(wchar_t *" dest ", const wchar_t *" src ); | |
| 22 | .fi | |
| 23 | .SH DESCRIPTION | |
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24 | The |
| 25 | .BR wcscat () | |
| 26 | function is the wide-character equivalent | |
| 27 | of the | |
| 28 | .BR strcat (3) | |
| 29 | function. | |
| c13182ef | 30 | It copies the wide-character string pointed to by \fIsrc\fP, |
| e9c23bc6 | 31 | including the terminating null wide character (L\(aq\\0\(aq), |
| f81fb444 | 32 | to the end of the wide-character string pointed to by \fIdest\fP. |
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33 | .PP |
| 34 | The strings may not overlap. | |
| 35 | .PP | |
| 36 | The programmer must ensure that there is room for at least | |
| 97de53ca | 37 | \fIwcslen(dest) + wcslen(src) + 1\fP wide characters at \fIdest\fP. |
| 47297adb | 38 | .SH RETURN VALUE |
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39 | .BR wcscat () |
| 40 | returns \fIdest\fP. | |
| 47297adb | 41 | .SH CONFORMING TO |
| 68e1685c | 42 | C99. |
| 47297adb | 43 | .SH SEE ALSO |
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44 | .BR strcat (3), |
| 45 | .BR wcpcpy (3), | |
| 46 | .BR wcscpy (3), | |
| 47 | .BR wcsncat (3) |